/**
* @brief Format forumlist as contact block
*
* This function is used to show the forumlist in
* the advanced profile.
*
* @param int $uid
* @return string
*
*/
function forumlist_profile_advanced($uid)
{
$profile = intval(feature_enabled($uid, 'forumlist_profile'));
if (!$profile) {
return;
}
$o = '';
// place holder in case somebody wants configurability
$show_total = 9999;
//don't sort by last updated item
$lastitem = false;
$contacts = get_forumlist($uid, false, $lastitem, false);
$total_shown = 0;
foreach ($contacts as $contact) {
$forumlist .= micropro($contact, false, 'forumlist-profile-advanced');
$total_shown++;
if ($total_shown == $show_total) {
break;
}
}
if (count($contacts) > 0) {
$o .= $forumlist;
}
return $o;
}
function get()
{
if (!local_channel()) {
notice(t('Permission denied.') . EOL);
return '';
}
if (!feature_enabled(local_channel(), 'channel_sources')) {
return '';
}
// list sources
if (argc() == 1) {
$r = q("select source.*, xchan.* from source left join xchan on src_xchan = xchan_hash where src_channel_id = %d", intval(local_channel()));
if ($r) {
for ($x = 0; $x < count($r); $x++) {
if ($r[$x]['src_xchan'] == '*') {
$r[$x]['xchan_name'] = t('*');
}
$r[$x]['src_patt'] = htmlspecialchars($r[$x]['src_patt'], ENT_COMPAT, 'UTF-8');
}
}
$o = replace_macros(get_markup_template('sources_list.tpl'), array('$title' => t('Channel Sources'), '$desc' => t('Manage remote sources of content for your channel.'), '$new' => t('New Source'), '$sources' => $r));
return $o;
}
if (argc() == 2 && argv(1) === 'new') {
// TODO add the words 'or RSS feed' and corresponding code to manage feeds and frequency
$o = replace_macros(get_markup_template('sources_new.tpl'), array('$title' => t('New Source'), '$desc' => t('Import all or selected content from the following channel into this channel and distribute it according to your channel settings.'), '$words' => array('words', t('Only import content with these words (one per line)'), '', t('Leave blank to import all public content')), '$name' => array('name', t('Channel Name'), '', ''), '$tags' => array('tags', t('Add the following categories to posts imported from this source (comma separated)'), '', t('Optional')), '$submit' => t('Submit')));
return $o;
}
if (argc() == 2 && intval(argv(1))) {
// edit source
$r = q("select source.*, xchan.* from source left join xchan on src_xchan = xchan_hash where src_id = %d and src_channel_id = %d limit 1", intval(argv(1)), intval(local_channel()));
if ($r) {
$x = q("select abook_id from abook where abook_xchan = '%s' and abook_channel = %d limit 1", dbesc($r[0]['src_xchan']), intval(local_channel()));
}
if (!$r) {
notice(t('Source not found.') . EOL);
return '';
}
$r[0]['src_patt'] = htmlspecialchars($r[0]['src_patt'], ENT_QUOTES, 'UTF-8');
$o = replace_macros(get_markup_template('sources_edit.tpl'), array('$title' => t('Edit Source'), '$drop' => t('Delete Source'), '$id' => $r[0]['src_id'], '$desc' => t('Import all or selected content from the following channel into this channel and distribute it according to your channel settings.'), '$words' => array('words', t('Only import content with these words (one per line)'), $r[0]['src_patt'], t('Leave blank to import all public content')), '$xchan' => $r[0]['src_xchan'], '$abook' => $x[0]['abook_id'], '$tags' => array('tags', t('Add the following categories to posts imported from this source (comma separated)'), $r[0]['src_tag'], t('Optional')), '$name' => array('name', t('Channel Name'), $r[0]['xchan_name'], ''), '$submit' => t('Submit')));
return $o;
}
if (argc() == 3 && intval(argv(1)) && argv(2) === 'drop') {
$r = q("select * from source where src_id = %d and src_channel_id = %d limit 1", intval(argv(1)), intval(local_channel()));
if (!$r) {
notice(t('Source not found.') . EOL);
return '';
}
$r = q("delete from source where src_id = %d and src_channel_id = %d", intval(argv(1)), intval(local_channel()));
if ($r) {
info(t('Source removed') . EOL);
} else {
notice(t('Unable to remove source.') . EOL);
}
goaway(z_root() . '/sources');
}
// shouldn't get here.
}
function editlayout_content(&$a)
{
// We first need to figure out who owns the webpage, grab it from an argument
$which = argv(1);
// $a->get_channel() and stuff don't work here, so we've got to find the owner for ourselves.
$r = q("select channel_id from channel where channel_address = '%s'", dbesc($which));
if ($r) {
$owner = intval($r[0]['channel_id']);
//logger('owner: ' . print_r($owner,true));
}
if (local_user() && argc() > 2 && argv(2) === 'view') {
$which = $channel['channel_address'];
}
$o = '';
// Figure out which post we're editing
$post_id = argc() > 2 ? intval(argv(2)) : 0;
if (!$post_id) {
notice(t('Item not found') . EOL);
return;
}
// Now we've got a post and an owner, let's find out if we're allowed to edit it
$observer = $a->get_observer();
$ob_hash = $observer ? $observer['xchan_hash'] : '';
$perms = get_all_perms($owner, $ob_hash);
if (!$perms['write_pages']) {
notice(t('Permission denied.') . EOL);
return;
}
// We've already figured out which item we want and whose copy we need, so we don't need anything fancy here
$itm = q("SELECT * FROM `item` WHERE `id` = %d and uid = %s LIMIT 1", intval($post_id), intval($owner));
$item_id = q("select * from item_id where service = 'PDL' and iid = %d limit 1", $itm[0]['id']);
if ($item_id) {
$layout_title = $item_id[0]['sid'];
}
$plaintext = true;
// You may or may not be a local user. This won't work,
// if(feature_enabled(local_user(),'richtext'))
// $plaintext = false;
$o .= replace_macros(get_markup_template('edpost_head.tpl'), array('$title' => t('Edit Layout')));
$a->page['htmlhead'] .= replace_macros(get_markup_template('jot-header.tpl'), array('$baseurl' => $a->get_baseurl(), '$editselect' => $plaintext ? 'none' : '/(profile-jot-text|prvmail-text)/', '$ispublic' => ' ', '$geotag' => $geotag, '$nickname' => $a->user['nickname'], '$confirmdelete' => t('Delete layout?')));
$tpl = get_markup_template("jot.tpl");
$jotplugins = '';
$jotnets = '';
call_hooks('jot_tool', $jotplugins);
call_hooks('jot_networks', $jotnets);
$channel = $a->get_channel();
//$tpl = replace_macros($tpl,array('$jotplugins' => $jotplugins));
//FIXME A return path with $_SESSION doesn't always work for observer - it may WSoD instead of loading a sensible page. So, send folk to the webpage list.
$rp = '/layouts/' . $which;
$o .= replace_macros($tpl, array('$return_path' => $rp, '$action' => 'item', '$webpage' => ITEM_PDL, '$share' => t('Edit'), '$upload' => t('Upload photo'), '$attach' => t('Attach file'), '$weblink' => t('Insert web link'), '$youtube' => t('Insert YouTube video'), '$video' => t('Insert Vorbis [.ogg] video'), '$audio' => t('Insert Vorbis [.ogg] audio'), '$setloc' => t('Set your location'), '$noloc' => t('Clear browser location'), '$wait' => t('Please wait'), '$permset' => t('Permission settings'), '$ptyp' => $itm[0]['type'], '$content' => undo_post_tagging($itm[0]['body']), '$post_id' => $post_id, '$baseurl' => $a->get_baseurl(), '$defloc' => $channel['channel_location'], '$visitor' => false, '$public' => t('Public post'), '$jotnets' => $jotnets, '$title' => htmlspecialchars($itm[0]['title'], ENT_COMPAT, 'UTF-8'), '$placeholdertitle' => t('Set title'), '$pagetitle' => $layout_title, '$category' => '', '$placeholdercategory' => t('Categories (comma-separated list)'), '$emtitle' => t('Example: bob@example.com, mary@example.com'), '$lockstate' => $lockstate, '$acl' => '', '$bang' => '', '$profile_uid' => intval($owner), '$preview' => feature_enabled(local_user(), 'preview') ? t('Preview') : '', '$jotplugins' => $jotplugins, '$sourceapp' => t($a->sourcename), '$defexpire' => '', '$feature_expire' => false, '$expires' => t('Set expiration date')));
$ob = get_observer_hash();
if ($itm[0]['author_xchan'] === $ob || $itm[0]['owner_xchan'] === $ob) {
$o .= '<br /><br /><a class="layout-delete-link" href="item/drop/' . $itm[0]['id'] . '" >' . t('Delete Layout') . '</a><br />';
}
return $o;
}
function get()
{
$o = '';
if (!local_channel()) {
notice(t('Permission denied.') . EOL);
return;
}
$post_id = argc() > 1 ? intval(argv(1)) : 0;
if (!$post_id) {
notice(t('Item not found') . EOL);
return;
}
$itm = q("SELECT * FROM `item` WHERE `id` = %d AND ( owner_xchan = '%s' OR author_xchan = '%s' ) LIMIT 1", intval($post_id), dbesc(get_observer_hash()), dbesc(get_observer_hash()));
if (!count($itm)) {
notice(t('Item is not editable') . EOL);
return;
}
if ($itm[0]['resource_type'] === 'event' && $itm[0]['resource_id']) {
goaway(z_root() . '/events/' . $itm[0]['resource_id'] . '?expandform=1');
}
$owner_uid = $itm[0]['uid'];
$channel = \App::get_channel();
if (intval($itm[0]['item_obscured'])) {
$key = get_config('system', 'prvkey');
if ($itm[0]['title']) {
$itm[0]['title'] = crypto_unencapsulate(json_decode_plus($itm[0]['title']), $key);
}
if ($itm[0]['body']) {
$itm[0]['body'] = crypto_unencapsulate(json_decode_plus($itm[0]['body']), $key);
}
}
$category = '';
$catsenabled = feature_enabled($owner_uid, 'categories') ? 'categories' : '';
if ($catsenabled) {
$itm = fetch_post_tags($itm);
$cats = get_terms_oftype($itm[0]['term'], TERM_CATEGORY);
foreach ($cats as $cat) {
if (strlen($category)) {
$category .= ', ';
}
$category .= $cat['term'];
}
}
if ($itm[0]['attach']) {
$j = json_decode($itm[0]['attach'], true);
if ($j) {
foreach ($j as $jj) {
$itm[0]['body'] .= "\n" . '[attachment]' . basename($jj['href']) . ',' . $jj['revision'] . '[/attachment]' . "\n";
}
}
}
$x = array('nickname' => $channel['channel_address'], 'editor_autocomplete' => true, 'bbco_autocomplete' => 'bbcode', 'return_path' => $_SESSION['return_url'], 'button' => t('Edit'), 'hide_voting' => true, 'hide_future' => true, 'hide_location' => true, 'mimetype' => $itm[0]['mimetype'], 'ptyp' => $itm[0]['obj_type'], 'body' => undo_post_tagging($itm[0]['body']), 'post_id' => $post_id, 'defloc' => $channel['channel_location'], 'visitor' => true, 'title' => htmlspecialchars($itm[0]['title'], ENT_COMPAT, 'UTF-8'), 'category' => $category, 'showacl' => false, 'profile_uid' => $owner_uid, 'catsenabled' => $catsenabled, 'hide_expire' => true, 'bbcode' => true);
$editor = status_editor($a, $x);
$o .= replace_macros(get_markup_template('edpost_head.tpl'), array('$title' => t('Edit post'), '$editor' => $editor));
return $o;
}
function get()
{
$arr = array();
$features = get_features();
foreach ($features as $fname => $fdata) {
$arr[$fname] = array();
$arr[$fname][0] = $fdata[0];
foreach (array_slice($fdata, 1) as $f) {
$arr[$fname][1][] = array('feature_' . $f[0], $f[1], intval(feature_enabled(local_channel(), $f[0])) ? "1" : '', $f[2], array(t('Off'), t('On')));
}
}
$tpl = get_markup_template("settings_features.tpl");
$o .= replace_macros($tpl, array('$form_security_token' => get_form_security_token("settings_features"), '$title' => t('Additional Features'), '$features' => $arr, '$submit' => t('Submit')));
return $o;
}
function categories_widget($baseurl, $selected = '')
{
if (!feature_enabled(App::$profile['profile_uid'], 'categories')) {
return '';
}
$item_normal = item_normal();
$terms = array();
$r = q("select distinct(term.term)\n from term join item on term.oid = item.id\n where item.uid = %d\n and term.uid = item.uid\n and term.ttype = %d\n\t\t\t\tand term.otype = %d\n and item.owner_xchan = '%s'\n\t\t\t\tand item.item_wall = 1\n\t\t\t\t{$item_normal}\n order by term.term asc", intval(App::$profile['profile_uid']), intval(TERM_CATEGORY), intval(TERM_OBJ_POST), dbesc(App::$profile['channel_hash']));
if ($r && count($r)) {
foreach ($r as $rr) {
$terms[] = array('name' => $rr['term'], 'selected' => $selected == $rr['term'] ? 'selected' : '');
}
return replace_macros(get_markup_template('categories_widget.tpl'), array('$title' => t('Categories'), '$desc' => '', '$sel_all' => $selected == '' ? 'selected' : '', '$all' => t('Everything'), '$terms' => $terms, '$base' => $baseurl));
}
return '';
}
function search_saved_searches()
{
$o = '';
if (!feature_enabled(local_user(), 'savedsearch')) {
return $o;
}
$r = q("SELECT `id`,`term` FROM `search` WHERE `uid` = %d", intval(local_user()));
if (count($r)) {
$saved = array();
foreach ($r as $rr) {
$saved[] = array('id' => $rr['id'], 'term' => $rr['term'], 'encodedterm' => urlencode($rr['term']), 'delete' => t('Remove term'), 'selected' => $search == $rr['term']);
}
$tpl = get_markup_template("saved_searches_aside.tpl");
$o .= replace_macros($tpl, array('$title' => t('Saved Searches'), '$add' => '', '$searchbox' => '', '$saved' => $saved));
}
return $o;
}
function categories_widget($baseurl, $selected = '')
{
$a = get_app();
if (!feature_enabled($a->profile['profile_uid'], 'categories')) {
return '';
}
$saved = get_pconfig($a->profile['profile_uid'], 'system', 'filetags');
if (!strlen($saved)) {
return;
}
$matches = false;
$terms = array();
$cnt = preg_match_all('/<(.*?)>/', $saved, $matches, PREG_SET_ORDER);
if ($cnt) {
foreach ($matches as $mtch) {
$unescaped = xmlify(file_tag_decode($mtch[1]));
$terms[] = array('name' => $unescaped, 'selected' => $selected == $unescaped ? 'selected' : '');
}
}
return replace_macros(get_markup_template('categories_widget.tpl'), array('$title' => t('Categories'), '$desc' => '', '$sel_all' => $selected == '' ? 'selected' : '', '$all' => t('Everything'), '$terms' => $terms, '$base' => $baseurl));
}
function get()
{
if (!local_channel()) {
notice(t('Permission denied.') . EOL);
return;
}
if (!feature_enabled(local_channel(), 'advanced_theming')) {
notice(t('Feature disabled.') . EOL);
return;
}
if (argc() > 1) {
$module = 'mod_' . argv(1) . '.pdl';
} else {
$o .= '<div class="generic-content-wrapper-styled">';
$o .= '<h1>' . t('Edit System Page Description') . '</h1>';
$files = glob('Zotlabs/Module/*.php');
if ($files) {
foreach ($files as $f) {
$name = lcfirst(basename($f, '.php'));
$x = theme_include('mod_' . $name . '.pdl');
if ($x) {
$o .= '<a href="pdledit/' . $name . '" >' . $name . '</a><br />';
}
}
}
$o .= '</div>';
// list module pdl files
return $o;
}
$t = get_pconfig(local_channel(), 'system', $module);
if (!$t) {
$t = file_get_contents(theme_include($module));
}
if (!$t) {
notice(t('Layout not found.') . EOL);
return '';
}
$o = replace_macros(get_markup_template('pdledit.tpl'), array('$header' => t('Edit System Page Description'), '$mname' => t('Module Name:'), '$help' => t('Layout Help'), '$module' => argv(1), '$content' => htmlspecialchars($t, ENT_COMPAT, 'UTF-8'), '$submit' => t('Submit')));
return $o;
}
function wallmessage_content(&$a)
{
if (!get_my_url()) {
notice(t('Permission denied.') . EOL);
return;
}
$recipient = $a->argc > 1 ? $a->argv[1] : '';
if (!$recipient) {
notice(t('No recipient.') . EOL);
return;
}
$r = q("select * from user where nickname = '%s' limit 1", dbesc($recipient));
if (!count($r)) {
notice(t('No recipient.') . EOL);
logger('wallmessage: no recipient');
return;
}
$user = $r[0];
if (!intval($user['unkmail'])) {
notice(t('Permission denied.') . EOL);
return;
}
$r = q("select count(*) as total from mail where uid = %d and created > UTC_TIMESTAMP() - INTERVAL 1 day and unknown = 1", intval($user['uid']));
if ($r[0]['total'] > $user['cntunkmail']) {
notice(sprintf(t('Number of daily wall messages for %s exceeded. Message failed.', $user['username'])));
return;
}
$editselect = 'none';
if (feature_enabled(local_user(), 'richtext')) {
$editselect = '/(profile-jot-text|prvmail-text)/';
}
$tpl = get_markup_template('wallmsg-header.tpl');
$a->page['htmlhead'] .= replace_macros($tpl, array('$baseurl' => $a->get_baseurl(true), '$editselect' => $editselect, '$nickname' => $user['nickname'], '$linkurl' => t('Please enter a link URL:')));
$tpl = get_markup_template('wallmsg-end.tpl');
$a->page['end'] .= replace_macros($tpl, array('$baseurl' => $a->get_baseurl(true), '$editselect' => $editselect, '$nickname' => $user['nickname'], '$linkurl' => t('Please enter a link URL:')));
$tpl = get_markup_template('wallmessage.tpl');
$o .= replace_macros($tpl, array('$header' => t('Send Private Message'), '$subheader' => sprintf(t('If you wish for %s to respond, please check that the privacy settings on your site allow private mail from unknown senders.'), $user['username']), '$to' => t('To:'), '$subject' => t('Subject:'), '$recipname' => $user['username'], '$nickname' => $user['nickname'], '$subjtxt' => x($_REQUEST, 'subject') ? strip_tags($_REQUEST['subject']) : '', '$text' => x($_REQUEST, 'body') ? escape_tags(htmlspecialchars($_REQUEST['body'])) : '', '$readonly' => '', '$yourmessage' => t('Your message:'), '$select' => $select, '$parent' => '', '$upload' => t('Upload photo'), '$insert' => t('Insert web link'), '$wait' => t('Please wait')));
return $o;
}
/**
* @brief Formats a profile for display in the sidebar.
*
* It is very difficult to templatise the HTML completely
* because of all the conditional logic.
*
* @param array $profile
* @param int $block
* @param boolean $show_connect
*
* @return HTML string suitable for sidebar inclusion
* Exceptions: Returns empty string if passed $profile is wrong type or not populated
*/
function profile_sidebar($profile, $block = 0, $show_connect = true)
{
$a = get_app();
$observer = $a->get_observer();
$o = '';
$location = false;
$pdesc = true;
$reddress = true;
if (!is_array($profile) && !count($profile)) {
return $o;
}
head_set_icon($profile['thumb']);
$is_owner = $profile['uid'] == local_channel() ? true : false;
if (is_sys_channel($profile['uid'])) {
$show_connect = false;
}
$profile['picdate'] = urlencode($profile['picdate']);
call_hooks('profile_sidebar_enter', $profile);
require_once 'include/Contact.php';
if ($show_connect) {
// This will return an empty string if we're already connected.
$connect_url = rconnect_url($profile['uid'], get_observer_hash());
$connect = $connect_url ? t('Connect') : '';
if ($connect_url) {
$connect_url = sprintf($connect_url, urlencode($profile['channel_address'] . '@' . $a->get_hostname()));
}
// premium channel - over-ride
if ($profile['channel_pageflags'] & PAGE_PREMIUM) {
$connect_url = z_root() . '/connect/' . $profile['channel_address'];
}
}
// show edit profile to yourself
if ($is_owner) {
$profile['menu'] = array('chg_photo' => t('Change profile photo'), 'entries' => array());
$multi_profiles = feature_enabled(local_channel(), 'multi_profiles');
if ($multi_profiles) {
$profile['edit'] = array($a->get_baseurl() . '/profiles', t('Profiles'), "", t('Manage/edit profiles'));
$profile['menu']['cr_new'] = t('Create New Profile');
} else {
$profile['edit'] = array($a->get_baseurl() . '/profiles/' . $profile['id'], t('Edit Profile'), '', t('Edit Profile'));
}
$r = q("SELECT * FROM `profile` WHERE `uid` = %d", local_channel());
if ($r) {
foreach ($r as $rr) {
if (!($multi_profiles || $rr['is_default'])) {
continue;
}
$profile['menu']['entries'][] = array('photo' => $rr['thumb'], 'id' => $rr['id'], 'alt' => t('Profile Image'), 'profile_name' => $rr['profile_name'], 'isdefault' => $rr['is_default'], 'visible_to_everybody' => t('visible to everybody'), 'edit_visibility' => t('Edit visibility'));
}
}
}
if (x($profile, 'address') == 1 || x($profile, 'locality') == 1 || x($profile, 'region') == 1 || x($profile, 'postal_code') == 1 || x($profile, 'country_name') == 1) {
$location = t('Location:');
}
$profile['homepage'] = linkify($profile['homepage'], true);
$gender = x($profile, 'gender') == 1 ? t('Gender:') : False;
$marital = x($profile, 'marital') == 1 ? t('Status:') : False;
$homepage = x($profile, 'homepage') == 1 ? t('Homepage:') : False;
$profile['online'] = $profile['online_status'] === 'online' ? t('Online Now') : False;
// logger('online: ' . $profile['online']);
if (!perm_is_allowed($profile['uid'], is_array($observer) ? $observer['xchan_hash'] : '', 'view_profile')) {
$block = true;
}
if ($profile['hidewall'] && !local_channel() && !remote_channel() || $block) {
$location = $reddress = $pdesc = $gender = $marital = $homepage = False;
}
$firstname = strpos($profile['channel_name'], ' ') ? trim(substr($profile['channel_name'], 0, strpos($profile['channel_name'], ' '))) : $profile['channel_name'];
$lastname = $firstname === $profile['channel_name'] ? '' : trim(substr($profile['channel_name'], strlen($firstname)));
$diaspora = array('podloc' => z_root(), 'searchable' => $block ? 'false' : 'true', 'nickname' => $profile['channel_address'], 'fullname' => $profile['channel_name'], 'firstname' => $firstname, 'lastname' => $lastname, 'photo300' => z_root() . '/photo/profile/300/' . $profile['uid'] . '.jpg', 'photo100' => z_root() . '/photo/profile/100/' . $profile['uid'] . '.jpg', 'photo50' => z_root() . '/photo/profile/50/' . $profile['uid'] . '.jpg');
$contact_block = contact_block();
$channel_menu = false;
$menu = get_pconfig($profile['uid'], 'system', 'channel_menu');
if ($menu && !$block) {
require_once 'include/menu.php';
$m = menu_fetch($menu, $profile['uid'], $observer['xchan_hash']);
if ($m) {
$channel_menu = menu_render($m);
}
}
$menublock = get_pconfig($profile['uid'], 'system', 'channel_menublock');
if ($menublock && !$block) {
require_once 'include/comanche.php';
$channel_menu .= comanche_block($menublock);
}
$tpl = get_markup_template('profile_vcard.tpl');
require_once 'include/widgets.php';
$z = widget_rating(array('target' => $profile['channel_hash']));
$o .= replace_macros($tpl, array('$profile' => $profile, '$connect' => $connect, '$connect_url' => $connect_url, '$location' => $location, '$gender' => $gender, '$pdesc' => $pdesc, '$marital' => $marital, '$homepage' => $homepage, '$chanmenu' => $channel_menu, '$diaspora' => $diaspora, '$reddress' => $reddress, '$rating' => $z, '$contact_block' => $contact_block));
$arr = array('profile' => &$profile, 'entry' => &$o);
call_hooks('profile_sidebar', $arr);
return $o;
}
function wall_upload_post(&$a, $desktopmode = true)
{
logger("wall upload: starting new upload", LOGGER_DEBUG);
$r_json = x($_GET, 'response') && $_GET['response'] == 'json';
if ($a->argc > 1) {
if (!x($_FILES, 'media')) {
$nick = $a->argv[1];
$r = q("SELECT `user`.*, `contact`.`id` FROM `user` INNER JOIN `contact` on `user`.`uid` = `contact`.`uid` WHERE `user`.`nickname` = '%s' AND `user`.`blocked` = 0 and `contact`.`self` = 1 LIMIT 1", dbesc($nick));
if (!count($r)) {
if ($r_json) {
echo json_encode(['error' => t('Invalid request.')]);
killme();
}
return;
}
} else {
$user_info = api_get_user($a);
$r = q("SELECT `user`.*, `contact`.`id` FROM `user` INNER JOIN `contact` on `user`.`uid` = `contact`.`uid` WHERE `user`.`nickname` = '%s' AND `user`.`blocked` = 0 and `contact`.`self` = 1 LIMIT 1", dbesc($user_info['screen_name']));
}
} else {
if ($r_json) {
echo json_encode(['error' => t('Invalid request.')]);
killme();
}
return;
}
$can_post = false;
$visitor = 0;
$page_owner_uid = $r[0]['uid'];
$default_cid = $r[0]['id'];
$page_owner_nick = $r[0]['nickname'];
$community_page = $r[0]['page-flags'] == PAGE_COMMUNITY ? true : false;
if (local_user() && local_user() == $page_owner_uid) {
$can_post = true;
} else {
if ($community_page && remote_user()) {
$cid = 0;
if (is_array($_SESSION['remote'])) {
foreach ($_SESSION['remote'] as $v) {
if ($v['uid'] == $page_owner_uid) {
$cid = $v['cid'];
break;
}
}
}
if ($cid) {
$r = q("SELECT `uid` FROM `contact` WHERE `blocked` = 0 AND `pending` = 0 AND `id` = %d AND `uid` = %d LIMIT 1", intval($cid), intval($page_owner_uid));
if (count($r)) {
$can_post = true;
$visitor = $cid;
}
}
}
}
if (!$can_post) {
if ($r_json) {
echo json_encode(['error' => t('Permission denied.')]);
killme();
}
notice(t('Permission denied.') . EOL);
killme();
}
if (!x($_FILES, 'userfile') && !x($_FILES, 'media')) {
if ($r_json) {
echo json_encode(['error' => t('Invalid request.')]);
killme();
}
killme();
}
$src = "";
if (x($_FILES, 'userfile')) {
$src = $_FILES['userfile']['tmp_name'];
$filename = basename($_FILES['userfile']['name']);
$filesize = intval($_FILES['userfile']['size']);
$filetype = $_FILES['userfile']['type'];
} elseif (x($_FILES, 'media')) {
if (is_array($_FILES['media']['tmp_name'])) {
$src = $_FILES['media']['tmp_name'][0];
} else {
$src = $_FILES['media']['tmp_name'];
}
if (is_array($_FILES['media']['name'])) {
$filename = basename($_FILES['media']['name'][0]);
} else {
$filename = basename($_FILES['media']['name']);
}
if (is_array($_FILES['media']['size'])) {
$filesize = intval($_FILES['media']['size'][0]);
} else {
$filesize = intval($_FILES['media']['size']);
}
if (is_array($_FILES['media']['type'])) {
$filetype = $_FILES['media']['type'][0];
} else {
$filetype = $_FILES['media']['type'];
}
}
if ($src == "") {
if ($r_json) {
echo json_encode(['error' => t('Invalid request.')]);
killme();
}
notice(t('Invalid request.') . EOL);
killme();
}
// This is a special treatment for picture upload from Twidere
if ($filename == "octet-stream" and $filetype != "") {
$filename = $filetype;
$filetype = "";
}
if ($filetype == "") {
$filetype = guess_image_type($filename);
}
// If there is a temp name, then do a manual check
// This is more reliable than the provided value
$imagedata = getimagesize($src);
if ($imagedata) {
$filetype = $imagedata['mime'];
}
logger("File upload src: " . $src . " - filename: " . $filename . " - size: " . $filesize . " - type: " . $filetype, LOGGER_DEBUG);
$maximagesize = get_config('system', 'maximagesize');
if ($maximagesize && $filesize > $maximagesize) {
$msg = sprintf(t('Image exceeds size limit of %s'), formatBytes($maximagesize));
if ($r_json) {
echo json_encode(['error' => $msg]);
} else {
echo $msg . EOL;
}
@unlink($src);
killme();
}
$r = q("select sum(octet_length(data)) as total from photo where uid = %d and scale = 0 and album != 'Contact Photos' ", intval($page_owner_uid));
$limit = service_class_fetch($page_owner_uid, 'photo_upload_limit');
if ($limit !== false && $r[0]['total'] + strlen($imagedata) > $limit) {
$msg = upgrade_message(true);
if ($r_json) {
echo json_encode(['error' => $msg]);
} else {
echo $msg . EOL;
}
@unlink($src);
killme();
}
$imagedata = @file_get_contents($src);
$ph = new Photo($imagedata, $filetype);
if (!$ph->is_valid()) {
$msg = t('Unable to process image.');
if ($r_json) {
echo json_encode(['error' => $msg]);
} else {
echo $msg . EOL;
}
@unlink($src);
killme();
}
$ph->orient($src);
@unlink($src);
$max_length = get_config('system', 'max_image_length');
if (!$max_length) {
$max_length = MAX_IMAGE_LENGTH;
}
if ($max_length > 0) {
$ph->scaleImage($max_length);
logger("File upload: Scaling picture to new size " . $max_length, LOGGER_DEBUG);
}
$width = $ph->getWidth();
$height = $ph->getHeight();
$hash = photo_new_resource();
$smallest = 0;
$defperm = '<' . $default_cid . '>';
$r = $ph->store($page_owner_uid, $visitor, $hash, $filename, t('Wall Photos'), 0, 0, $defperm);
if (!$r) {
$msg = t('Image upload failed.');
if ($r_json) {
echo json_encode(['error' => $msg]);
} else {
echo $msg . EOL;
}
killme();
}
if ($width > 640 || $height > 640) {
$ph->scaleImage(640);
$r = $ph->store($page_owner_uid, $visitor, $hash, $filename, t('Wall Photos'), 1, 0, $defperm);
if ($r) {
$smallest = 1;
}
}
if ($width > 320 || $height > 320) {
$ph->scaleImage(320);
$r = $ph->store($page_owner_uid, $visitor, $hash, $filename, t('Wall Photos'), 2, 0, $defperm);
if ($r and $smallest == 0) {
$smallest = 2;
}
}
$basename = basename($filename);
if (!$desktopmode) {
$r = q("SELECT `id`, `datasize`, `width`, `height`, `type` FROM `photo` WHERE `resource-id` = '%s' ORDER BY `width` DESC LIMIT 1", $hash);
if (!$r) {
if ($r_json) {
echo json_encode(['error' => '']);
killme();
}
return false;
}
$picture = array();
$picture["id"] = $r[0]["id"];
$picture["size"] = $r[0]["datasize"];
$picture["width"] = $r[0]["width"];
$picture["height"] = $r[0]["height"];
$picture["type"] = $r[0]["type"];
$picture["albumpage"] = $a->get_baseurl() . '/photos/' . $page_owner_nick . '/image/' . $hash;
$picture["picture"] = $a->get_baseurl() . "/photo/{$hash}-0." . $ph->getExt();
$picture["preview"] = $a->get_baseurl() . "/photo/{$hash}-{$smallest}." . $ph->getExt();
if ($r_json) {
echo json_encode(['picture' => $picture]);
killme();
}
return $picture;
}
if ($r_json) {
echo json_encode(['ok' => true]);
killme();
}
/* mod Waitman Gobble NO WARRANTY */
//if we get the signal then return the image url info in BBCODE, otherwise this outputs the info and bails (for the ajax image uploader on wall post)
if ($_REQUEST['hush'] != 'yeah') {
if (local_user() && (!feature_enabled(local_user(), 'richtext') || x($_REQUEST['nomce']))) {
echo "\n\n" . '[url=' . $a->get_baseurl() . '/photos/' . $page_owner_nick . '/image/' . $hash . '][img]' . $a->get_baseurl() . "/photo/{$hash}-{$smallest}." . $ph->getExt() . "[/img][/url]\n\n";
} else {
echo '<br /><br /><a href="' . $a->get_baseurl() . '/photos/' . $page_owner_nick . '/image/' . $hash . '" ><img src="' . $a->get_baseurl() . "/photo/{$hash}-{$smallest}." . $ph->getExt() . "\" alt=\"{$basename}\" /></a><br /><br />";
}
} else {
$m = '[url=' . $a->get_baseurl() . '/photos/' . $page_owner_nick . '/image/' . $hash . '][img]' . $a->get_baseurl() . "/photo/{$hash}-{$smallest}." . $ph->getExt() . "[/img][/url]";
return $m;
}
/* mod Waitman Gobble NO WARRANTY */
killme();
// NOTREACHED
}
/**
* @brief
*
* @param App $a
* @param boolean $is_owner default false
* @param string $nickname default null
* @return void|string
*/
function profile_tabs($a, $is_owner = false, $nickname = null)
{
// Don't provide any profile tabs if we're running as the sys channel
if ($a->is_sys) {
return;
}
$channel = $a->get_channel();
if (is_null($nickname)) {
$nickname = $channel['channel_address'];
}
$uid = $a->profile['profile_uid'] ? $a->profile['profile_uid'] : local_channel();
if (get_pconfig($uid, 'system', 'noprofiletabs')) {
return;
}
if (x($_GET, 'tab')) {
$tab = notags(trim($_GET['tab']));
}
$url = $a->get_baseurl() . '/channel/' . $nickname;
$pr = $a->get_baseurl() . '/profile/' . $nickname;
$tabs = array(array('label' => t('Channel'), 'url' => $url, 'sel' => argv(0) == 'channel' ? 'active' : '', 'title' => t('Status Messages and Posts'), 'id' => 'status-tab'));
$p = get_all_perms($uid, get_observer_hash());
if ($p['view_profile']) {
$tabs[] = array('label' => t('About'), 'url' => $pr, 'sel' => argv(0) == 'profile' ? 'active' : '', 'title' => t('Profile Details'), 'id' => 'profile-tab');
}
if ($p['view_photos']) {
$tabs[] = array('label' => t('Photos'), 'url' => $a->get_baseurl() . '/photos/' . $nickname, 'sel' => argv(0) == 'photos' ? 'active' : '', 'title' => t('Photo Albums'), 'id' => 'photo-tab');
}
if ($p['view_storage']) {
$tabs[] = array('label' => t('Files'), 'url' => $a->get_baseurl() . '/cloud/' . $nickname . (get_observer_hash() ? '' : '?f=&davguest=1'), 'sel' => argv(0) == 'cloud' || argv(0) == 'sharedwithme' ? 'active' : '', 'title' => t('Files and Storage'), 'id' => 'files-tab');
}
if ($p['chat']) {
require_once 'include/chat.php';
$has_chats = chatroom_list_count($uid);
if ($has_chats) {
$tabs[] = array('label' => t('Chatrooms'), 'url' => $a->get_baseurl() . '/chat/' . $nickname, 'sel' => argv(0) == 'chat' ? 'active' : '', 'title' => t('Chatrooms'), 'id' => 'chat-tab');
}
}
require_once 'include/menu.php';
$has_bookmarks = menu_list_count(local_channel(), '', MENU_BOOKMARK) + menu_list_count(local_channel(), '', MENU_SYSTEM | MENU_BOOKMARK);
if ($is_owner && $has_bookmarks) {
$tabs[] = array('label' => t('Bookmarks'), 'url' => $a->get_baseurl() . '/bookmarks', 'sel' => argv(0) == 'bookmarks' ? 'active' : '', 'title' => t('Saved Bookmarks'), 'id' => 'bookmarks-tab');
}
if ($is_owner && feature_enabled($uid, 'webpages')) {
$tabs[] = array('label' => t('Webpages'), 'url' => $a->get_baseurl() . '/webpages/' . $nickname, 'sel' => argv(0) == 'webpages' ? 'active' : '', 'title' => t('Manage Webpages'), 'id' => 'webpages-tab');
} else {
/**
* @FIXME we probably need a listing of events that were created by
* this channel and are visible to the observer
*/
}
$arr = array('is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => $tab ? $tab : false, 'tabs' => $tabs);
call_hooks('profile_tabs', $arr);
$tpl = get_markup_template('common_tabs.tpl');
return replace_macros($tpl, array('$tabs' => $arr['tabs']));
}
function mail_content(&$a)
{
$o = '';
nav_set_selected('messages');
if (!local_user()) {
notice(t('Permission denied.') . EOL);
return login();
}
$channel = $a->get_channel();
head_set_icon($channel['xchan_photo_s']);
$cipher = get_pconfig(local_user(), 'system', 'default_cipher');
if (!$cipher) {
$cipher = 'aes256';
}
$tpl = get_markup_template('mail_head.tpl');
$header = replace_macros($tpl, array('$messages' => t('Messages'), '$tab_content' => $tab_content));
if (argc() == 3 && argv(1) === 'drop') {
if (!intval(argv(2))) {
return;
}
$cmd = argv(1);
$r = private_messages_drop(local_user(), argv(2));
if ($r) {
info(t('Message deleted.') . EOL);
}
goaway($a->get_baseurl(true) . '/message');
}
if (argc() == 3 && argv(1) === 'recall') {
if (!intval(argv(2))) {
return;
}
$cmd = argv(1);
$r = q("update mail set mail_flags = mail_flags | %d where id = %d and channel_id = %d limit 1", intval(MAIL_RECALLED), intval(argv(2)), intval(local_user()));
proc_run('php', 'include/notifier.php', 'mail', intval(argv(2)));
if ($r) {
info(t('Message recalled.') . EOL);
}
goaway($a->get_baseurl(true) . '/message');
}
if (argc() > 1 && argv(1) === 'new') {
$o .= $header;
$plaintext = true;
$tpl = get_markup_template('msg-header.tpl');
$a->page['htmlhead'] .= replace_macros($tpl, array('$baseurl' => $a->get_baseurl(true), '$editselect' => $plaintext ? 'none' : '/(profile-jot-text|prvmail-text)/', '$nickname' => $channel['channel_address'], '$linkurl' => t('Please enter a link URL:'), '$expireswhen' => t('Expires YYYY-MM-DD HH:MM')));
$preselect = isset($a->argv[2]) ? array($a->argv[2]) : false;
$prename = $preurl = $preid = '';
if (x($_REQUEST, 'hash')) {
$r = q("select abook.*, xchan.* from abook left join xchan on abook_xchan = xchan_hash\n\t\t\t\twhere abook_channel = %d and abook_xchan = '%s' limit 1", intval(local_user()), dbesc($_REQUEST['hash']));
if ($r) {
$prename = $r[0]['xchan_name'];
$preurl = $r[0]['xchan_url'];
$preid = $r[0]['abook_id'];
$preselect = array($preid);
}
}
if ($preselect) {
$r = q("select abook.*, xchan.* from abook left join xchan on abook_xchan = xchan_hash\n\t\t\t\twhere abook_channel = %d and abook_id = %d limit 1", intval(local_user()), intval(argv(2)));
if ($r) {
$prename = $r[0]['xchan_name'];
$preurl = $r[0]['xchan_url'];
$preid = $r[0]['abook_id'];
}
}
$prefill = $preselect ? $prename : '';
if (!$prefill) {
if (array_key_exists('to', $_REQUEST)) {
$prefill = $_REQUEST['to'];
}
}
// the ugly select box
$select = contact_select('messageto', 'message-to-select', $preselect, 4, true, false, false, 10);
$tpl = get_markup_template('prv_message.tpl');
$o .= replace_macros($tpl, array('$header' => t('Send Private Message'), '$to' => t('To:'), '$showinputs' => 'true', '$prefill' => $prefill, '$autocomp' => $autocomp, '$preid' => $preid, '$subject' => t('Subject:'), '$subjtxt' => x($_REQUEST, 'subject') ? strip_tags($_REQUEST['subject']) : '', '$text' => x($_REQUEST, 'body') ? htmlspecialchars($_REQUEST['body'], ENT_COMPAT, 'UTF-8') : '', '$readonly' => '', '$yourmessage' => t('Your message:'), '$select' => $select, '$parent' => '', '$upload' => t('Upload photo'), '$attach' => t('Attach file'), '$insert' => t('Insert web link'), '$wait' => t('Please wait'), '$submit' => t('Send'), '$defexpire' => '', '$feature_expire' => feature_enabled(local_user(), 'content_expire') ? true : false, '$expires' => t('Set expiration date'), '$feature_encrypt' => feature_enabled(local_user(), 'content_encrypt') ? true : false, '$encrypt' => t('Encrypt text'), '$cipher' => $cipher));
return $o;
}
if (argc() > 1 && intval(argv(1))) {
$o .= $header;
$plaintext = true;
// if( local_user() && feature_enabled(local_user(),'richtext') )
// $plaintext = false;
$messages = private_messages_fetch_conversation(local_user(), argv(1), true);
if (!$messages) {
info(t('Message not found.') . EOL);
return $o;
}
if ($messages[0]['to_xchan'] === $channel['channel_hash']) {
$a->poi = $messages[0]['from'];
} else {
$a->poi = $messages[0]['to'];
}
// require_once('include/Contact.php');
// $a->set_widget('mail_conversant',vcard_from_xchan($a->poi,$get_observer_hash,'mail'));
$tpl = get_markup_template('msg-header.tpl');
$a->page['htmlhead'] .= replace_macros($tpl, array('$nickname' => $channel['channel_addr'], '$baseurl' => $a->get_baseurl(true), '$editselect' => $plaintext ? 'none' : '/(profile-jot-text|prvmail-text)/', '$linkurl' => t('Please enter a link URL:'), '$expireswhen' => t('Expires YYYY-MM-DD HH:MM')));
$mails = array();
$seen = 0;
$unknown = false;
foreach ($messages as $message) {
$s = theme_attachments($message);
$mails[] = array('id' => $message['id'], 'from_name' => $message['from']['xchan_name'], 'from_url' => chanlink_hash($message['from_xchan']), 'from_photo' => $message['from']['xchan_photo_m'], 'to_name' => $message['to']['xchan_name'], 'to_url' => chanlink_hash($message['to_xchan']), 'to_photo' => $message['to']['xchan_photo_m'], 'subject' => $message['title'], 'body' => smilies(bbcode($message['body']) . $s), 'delete' => t('Delete message'), 'recall' => t('Recall message'), 'can_recall' => $channel['channel_hash'] == $message['from_xchan'] ? true : false, 'is_recalled' => $message['mail_flags'] & MAIL_RECALLED ? t('Message has been recalled.') : '', 'date' => datetime_convert('UTC', date_default_timezone_get(), $message['created'], 'D, d M Y - g:i A'));
$seen = $message['seen'];
}
$recp = $message['from_xchan'] === $channel['channel_hash'] ? 'to' : 'from';
// FIXME - move this HTML to template
$select = $message[$recp]['xchan_name'] . '<input type="hidden" name="messageto" value="' . $message[$recp]['xchan_hash'] . '" />';
$parent = '<input type="hidden" name="replyto" value="' . $message['parent_mid'] . '" />';
$tpl = get_markup_template('mail_display.tpl');
$o = replace_macros($tpl, array('$prvmsg_header' => t('Private Conversation'), '$thread_id' => $a->argv[1], '$thread_subject' => $message['title'], '$thread_seen' => $seen, '$delete' => t('Delete conversation'), '$canreply' => $unknown ? false : '1', '$unknown_text' => t("No secure communications available. You <strong>may</strong> be able to respond from the sender's profile page."), '$mails' => $mails, '$header' => t('Send Reply'), '$to' => t('To:'), '$showinputs' => '', '$subject' => t('Subject:'), '$subjtxt' => $message['title'], '$readonly' => ' readonly="readonly" style="background: #BBBBBB;" ', '$yourmessage' => t('Your message:'), '$text' => '', '$select' => $select, '$parent' => $parent, '$upload' => t('Upload photo'), '$attach' => t('Attach file'), '$insert' => t('Insert web link'), '$submit' => t('Submit'), '$wait' => t('Please wait'), '$defexpire' => '', '$feature_expire' => feature_enabled(local_user(), 'content_expire') ? true : false, '$expires' => t('Set expiration date'), '$feature_encrypt' => feature_enabled(local_user(), 'content_encrypt') ? true : false, '$encrypt' => t('Encrypt text'), '$cipher' => $cipher));
return $o;
}
}
function photos_content(&$a)
{
// URLs:
// photos/name
// photos/name/album/xxxxx (xxxxx is album name)
// photos/name/image/xxxxx
if (get_config('system', 'block_public') && !local_channel() && !remote_channel()) {
notice(t('Public access denied.') . EOL);
return;
}
$unsafe = array_key_exists('unsafe', $_REQUEST) && $_REQUEST['unsafe'] ? 1 : 0;
require_once 'include/bbcode.php';
require_once 'include/security.php';
require_once 'include/conversation.php';
if (!x($a->data, 'channel')) {
notice(t('No photos selected') . EOL);
return;
}
$ph = photo_factory('');
$phototypes = $ph->supportedTypes();
$_SESSION['photo_return'] = $a->cmd;
//
// Parse arguments
//
$can_comment = perm_is_allowed($a->profile['profile_uid'], get_observer_hash(), 'post_comments');
if (argc() > 3) {
$datatype = argv(2);
$datum = argv(3);
} else {
if (argc() > 2) {
$datatype = argv(2);
$datum = '';
} else {
$datatype = 'summary';
}
}
if (argc() > 4) {
$cmd = argv(4);
} else {
$cmd = 'view';
}
//
// Setup permissions structures
//
$can_post = false;
$visitor = 0;
$owner_uid = $a->data['channel']['channel_id'];
$owner_aid = $a->data['channel']['channel_account_id'];
$observer = $a->get_observer();
$can_post = perm_is_allowed($owner_uid, $observer['xchan_hash'], 'write_storage');
$can_view = perm_is_allowed($owner_uid, $observer['xchan_hash'], 'view_storage');
if (!$can_view) {
notice(t('Access to this item is restricted.') . EOL);
return;
}
$sql_extra = permissions_sql($owner_uid);
$o = "";
$o .= "<script> var profile_uid = " . $a->profile['profile_uid'] . "; var netargs = '?f='; var profile_page = " . $a->pager['page'] . "; </script>\r\n";
// tabs
$_is_owner = local_channel() && local_channel() == $owner_uid;
$o .= profile_tabs($a, $_is_owner, $a->data['channel']['channel_address']);
/**
* Display upload form
*/
if ($can_post) {
$uploader = '';
$ret = array('post_url' => $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'], 'addon_text' => $uploader, 'default_upload' => true);
call_hooks('photo_upload_form', $ret);
/* Show space usage */
$r = q("select sum(size) as total from photo where aid = %d and scale = 0 ", intval($a->data['channel']['channel_account_id']));
$limit = service_class_fetch($a->data['channel']['channel_id'], 'photo_upload_limit');
if ($limit !== false) {
$usage_message = sprintf(t("%1\$.2f MB of %2\$.2f MB photo storage used."), $r[0]['total'] / 1024000, $limit / 1024000);
} else {
$usage_message = sprintf(t('%1$.2f MB photo storage used.'), $r[0]['total'] / 1024000);
}
if ($_is_owner) {
$channel = $a->get_channel();
$acl = new AccessList($channel);
$channel_acl = $acl->get();
$lockstate = $acl->is_private() ? 'lock' : 'unlock';
}
$aclselect = $_is_owner ? populate_acl($channel_acl, false) : '';
$selname = $datum ? hex2bin($datum) : '';
$albums = array_key_exists('albums', $a->data) ? $a->data['albums'] : photos_albums_list($a->data['channel'], $a->data['observer']);
if (!$selname) {
$def_album = get_pconfig($a->data['channel']['channel_id'], 'system', 'photo_path');
if ($def_album) {
$selname = filepath_macro($def_album);
$albums['album'][] = array('text' => $selname);
}
}
$tpl = get_markup_template('photos_upload.tpl');
$upload_form = replace_macros($tpl, array('$pagename' => t('Upload Photos'), '$sessid' => session_id(), '$usage' => $usage_message, '$nickname' => $a->data['channel']['channel_address'], '$newalbum_label' => t('Enter an album name'), '$newalbum_placeholder' => t('or select an existing album (doubleclick)'), '$visible' => array('visible', t('Create a status post for this upload'), 0, '', array(t('No'), t('Yes'))), '$albums' => $albums['albums'], '$selname' => $selname, '$permissions' => t('Permissions'), '$aclselect' => $aclselect, '$lockstate' => $lockstate, '$uploader' => $ret['addon_text'], '$default' => $ret['default_upload'] ? true : false, '$uploadurl' => $ret['post_url'], '$submit' => t('Submit')));
}
//
// dispatch request
//
/*
* Display a single photo album
*/
if ($datatype === 'album') {
if (strlen($datum)) {
if (strlen($datum) & 1 || !ctype_xdigit($datum)) {
notice(t('Album name could not be decoded') . EOL);
logger('mod_photos: illegal album encoding: ' . $datum);
$datum = '';
}
}
$album = $datum ? hex2bin($datum) : '';
$r = q("SELECT `resource_id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = %d AND `album` = '%s' \n\t\t\tAND `scale` <= 4 and photo_usage IN ( %d, %d ) and is_nsfw = %d {$sql_extra} GROUP BY `resource_id`", intval($owner_uid), dbesc($album), intval(PHOTO_NORMAL), intval(PHOTO_PROFILE), intval($unsafe));
if (count($r)) {
$a->set_pager_total(count($r));
$a->set_pager_itemspage(60);
} else {
goaway($a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address']);
}
if ($_GET['order'] === 'posted') {
$order = 'ASC';
} else {
$order = 'DESC';
}
$r = q("SELECT p.resource_id, p.id, p.filename, p.type, p.scale, p.description, p.created FROM photo p INNER JOIN\n\t\t\t\t(SELECT resource_id, max(scale) scale FROM photo WHERE uid = %d AND album = '%s' AND scale <= 4 AND photo_usage IN ( %d, %d ) and is_nsfw = %d {$sql_extra} GROUP BY resource_id) ph \n\t\t\t\tON (p.resource_id = ph.resource_id AND p.scale = ph.scale)\n\t\t\tORDER BY created {$order} LIMIT %d OFFSET %d", intval($owner_uid), dbesc($album), intval(PHOTO_NORMAL), intval(PHOTO_PROFILE), intval($unsafe), intval($a->pager['itemspage']), intval($a->pager['start']));
//edit album name
$album_edit = null;
if ($album !== t('Profile Photos') && $album !== 'Profile Photos' && $album !== 'Contact Photos' && $album !== t('Contact Photos')) {
if ($can_post) {
if ($a->get_template_engine() === 'internal') {
$album_e = template_escape($album);
} else {
$album_e = $album;
}
$albums = array_key_exists('albums', $a->data) ? $a->data['albums'] : photos_albums_list($a->data['channel'], $a->data['observer']);
// @fixme - syncronise actions with DAV
// $edit_tpl = get_markup_template('album_edit.tpl');
// $album_edit = replace_macros($edit_tpl,array(
// '$nametext' => t('Enter a new album name'),
// '$name_placeholder' => t('or select an existing one (doubleclick)'),
// '$nickname' => $a->data['channel']['channel_address'],
// '$album' => $album_e,
// '$albums' => $albums['albums'],
// '$hexalbum' => bin2hex($album),
// '$submit' => t('Submit'),
// '$dropsubmit' => t('Delete Album')
// ));
}
}
if ($_GET['order'] === 'posted') {
$order = array(t('Show Newest First'), $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/album/' . bin2hex($album));
} else {
$order = array(t('Show Oldest First'), $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/album/' . bin2hex($album) . '?f=&order=posted');
}
$photos = array();
if (count($r)) {
$twist = 'rotright';
foreach ($r as $rr) {
if ($twist == 'rotright') {
$twist = 'rotleft';
} else {
$twist = 'rotright';
}
$ext = $phototypes[$rr['type']];
$imgalt_e = $rr['filename'];
$desc_e = $rr['description'];
$imagelink = $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/image/' . $rr['resource_id'] . ($_GET['order'] === 'posted' ? '?f=&order=posted' : '');
$photos[] = array('id' => $rr['id'], 'twist' => ' ' . $twist . rand(2, 4), 'link' => $imagelink, 'title' => t('View Photo'), 'src' => $a->get_baseurl() . '/photo/' . $rr['resource_id'] . '-' . $rr['scale'] . '.' . $ext, 'alt' => $imgalt_e, 'desc' => $desc_e, 'ext' => $ext, 'hash' => $rr['resource_id'], 'unknown' => t('Unknown'));
}
}
if ($_REQUEST['aj']) {
if ($photos) {
$o = replace_macros(get_markup_template('photosajax.tpl'), array('$photos' => $photos));
} else {
$o = '<div id="content-complete"></div>';
}
echo $o;
killme();
} else {
$o .= "<script> var page_query = '" . $_GET['q'] . "'; var extra_args = '" . extra_query_args() . "' ; </script>";
$tpl = get_markup_template('photo_album.tpl');
$o .= replace_macros($tpl, array('$photos' => $photos, '$album' => $album, '$album_edit' => array(t('Edit Album'), $album_edit), '$can_post' => $can_post, '$upload' => array(t('Upload'), $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/upload/' . bin2hex($album)), '$order' => $order, '$upload_form' => $upload_form, '$usage' => $usage_message));
}
if (!$photos && $_REQUEST['aj']) {
$o .= '<div id="content-complete"></div>';
echo $o;
killme();
}
// $o .= paginate($a);
return $o;
}
/**
* Display one photo
*/
if ($datatype === 'image') {
// fetch image, item containing image, then comments
$ph = q("SELECT id,aid,uid,xchan,resource_id,created,edited,title,`description`,album,filename,`type`,height,width,`size`,scale,photo_usage,is_nsfw,allow_cid,allow_gid,deny_cid,deny_gid FROM `photo` WHERE `uid` = %d AND `resource_id` = '%s' \n\t\t\t{$sql_extra} ORDER BY `scale` ASC ", intval($owner_uid), dbesc($datum));
if (!$ph) {
/* Check again - this time without specifying permissions */
$ph = q("SELECT id FROM photo WHERE uid = %d AND resource_id = '%s' LIMIT 1", intval($owner_uid), dbesc($datum));
if ($ph) {
notice(t('Permission denied. Access to this item may be restricted.') . EOL);
} else {
notice(t('Photo not available') . EOL);
}
return;
}
$prevlink = '';
$nextlink = '';
if ($_GET['order'] === 'posted') {
$order = 'ASC';
} else {
$order = 'DESC';
}
$prvnxt = q("SELECT `resource_id` FROM `photo` WHERE `album` = '%s' AND `uid` = %d AND `scale` = 0 \n\t\t\t{$sql_extra} ORDER BY `created` {$order} ", dbesc($ph[0]['album']), intval($owner_uid));
if (count($prvnxt)) {
for ($z = 0; $z < count($prvnxt); $z++) {
if ($prvnxt[$z]['resource_id'] == $ph[0]['resource_id']) {
$prv = $z - 1;
$nxt = $z + 1;
if ($prv < 0) {
$prv = count($prvnxt) - 1;
}
if ($nxt >= count($prvnxt)) {
$nxt = 0;
}
break;
}
}
$prevlink = $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/image/' . $prvnxt[$prv]['resource_id'] . ($_GET['order'] === 'posted' ? '?f=&order=posted' : '');
$nextlink = $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/image/' . $prvnxt[$nxt]['resource_id'] . ($_GET['order'] === 'posted' ? '?f=&order=posted' : '');
}
if (count($ph) == 1) {
$hires = $lores = $ph[0];
}
if (count($ph) > 1) {
if ($ph[1]['scale'] == 2) {
// original is 640 or less, we can display it directly
$hires = $lores = $ph[0];
} else {
$hires = $ph[0];
$lores = $ph[1];
}
}
$album_link = $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/album/' . bin2hex($ph[0]['album']);
$tools = Null;
$lock = Null;
if ($can_post && $ph[0]['uid'] == $owner_uid) {
$tools = array('profile' => array($a->get_baseurl() . '/profile_photo/use/' . $ph[0]['resource_id'], t('Use as profile photo')));
}
// lockstate
$lockstate = strlen($ph[0]['allow_cid']) || strlen($ph[0]['allow_gid']) || strlen($ph[0]['deny_cid']) || strlen($ph[0]['deny_gid']) ? array('lock', t('Private Photo')) : array('unlock', Null);
$a->page['htmlhead'] .= '<script>$(document).keydown(function(event) {' . "\n";
if ($prevlink) {
$a->page['htmlhead'] .= 'if(event.ctrlKey && event.keyCode == 37) { event.preventDefault(); window.location.href = \'' . $prevlink . '\'; }' . "\n";
}
if ($nextlink) {
$a->page['htmlhead'] .= 'if(event.ctrlKey && event.keyCode == 39) { event.preventDefault(); window.location.href = \'' . $nextlink . '\'; }' . "\n";
}
$a->page['htmlhead'] .= '});</script>';
if ($prevlink) {
$prevlink = array($prevlink, t('Previous'));
}
$photo = array('href' => $a->get_baseurl() . '/photo/' . $hires['resource_id'] . '-' . $hires['scale'] . '.' . $phototypes[$hires['type']], 'title' => t('View Full Size'), 'src' => $a->get_baseurl() . '/photo/' . $lores['resource_id'] . '-' . $lores['scale'] . '.' . $phototypes[$lores['type']] . '?f=&_u=' . datetime_convert('', '', '', 'ymdhis'));
if ($nextlink) {
$nextlink = array($nextlink, t('Next'));
}
// Do we have an item for this photo?
$linked_items = q("SELECT * FROM item WHERE resource_id = '%s' and resource_type = 'photo' \n\t\t\t{$sql_extra} LIMIT 1", dbesc($datum));
$map = null;
if ($linked_items) {
xchan_query($linked_items);
$linked_items = fetch_post_tags($linked_items, true);
$link_item = $linked_items[0];
$item_normal = item_normal();
$r = q("select * from item where parent_mid = '%s' \n\t\t\t\t{$item_normal} and uid = %d {$sql_extra} ", dbesc($link_item['mid']), intval($link_item['uid']));
if ($r) {
xchan_query($r);
$r = fetch_post_tags($r, true);
$r = conv_sort($r, 'commented');
}
$tags = array();
if ($link_item['term']) {
$cnt = 0;
foreach ($link_item['term'] as $t) {
$tags[$cnt] = array(0 => format_term_for_display($t));
if ($can_post && $ph[0]['uid'] == $owner_uid) {
$tags[$cnt][1] = 'tagrm/drop/' . $link_item['id'] . '/' . bin2hex($t['term']);
//?f=&item=' . $link_item['id'];
$tags[$cnt][2] = t('Remove');
}
$cnt++;
}
}
if (local_channel() && local_channel() == $link_item['uid']) {
q("UPDATE `item` SET item_unseen = 0 WHERE parent = %d and uid = %d and item_unseen = 1", intval($link_item['parent']), intval(local_channel()));
}
if ($link_item['coord']) {
$map = generate_map($link_item['coord']);
}
}
// logger('mod_photo: link_item' . print_r($link_item,true));
// FIXME - remove this when we move to conversation module
$r = $r[0]['children'];
$edit = null;
if ($can_post) {
$album_e = $ph[0]['album'];
$caption_e = $ph[0]['description'];
$aclselect_e = $_is_owner ? populate_acl($ph[0]) : '';
$albums = array_key_exists('albums', $a->data) ? $a->data['albums'] : photos_albums_list($a->data['channel'], $a->data['observer']);
$_SESSION['album_return'] = bin2hex($ph[0]['album']);
$edit = array('edit' => t('Edit photo'), 'id' => $link_item['id'], 'rotatecw' => t('Rotate CW (right)'), 'rotateccw' => t('Rotate CCW (left)'), 'albums' => $albums['albums'], 'album' => $album_e, 'newalbum_label' => t('Enter a new album name'), 'newalbum_placeholder' => t('or select an existing one (doubleclick)'), 'nickname' => $a->data['channel']['channel_address'], 'resource_id' => $ph[0]['resource_id'], 'capt_label' => t('Caption'), 'caption' => $caption_e, 'tag_label' => t('Add a Tag'), 'permissions' => t('Permissions'), 'aclselect' => $aclselect_e, 'lockstate' => $lockstate[0], 'help_tags' => t('Example: @bob, @Barbara_Jensen, @jim@example.com'), 'item_id' => count($linked_items) ? $link_item['id'] : 0, 'adult_enabled' => feature_enabled($owner_uid, 'adult_photo_flagging'), 'adult' => array('adult', t('Flag as adult in album view'), intval($ph[0]['is_nsfw']), ''), 'submit' => t('Submit'), 'delete' => t('Delete Photo'));
}
if (count($linked_items)) {
$cmnt_tpl = get_markup_template('comment_item.tpl');
$tpl = get_markup_template('photo_item.tpl');
$return_url = $a->cmd;
$like_tpl = get_markup_template('like_noshare.tpl');
$likebuttons = '';
if ($can_post || $can_comment) {
$likebuttons = array('id' => $link_item['id'], 'likethis' => t("I like this (toggle)"), 'nolike' => t("I don't like this (toggle)"), 'share' => t('Share'), 'wait' => t('Please wait'));
}
$comments = '';
if (!count($r)) {
if ($can_post || $can_comment) {
$commentbox = replace_macros($cmnt_tpl, array('$return_path' => '', '$mode' => 'photos', '$jsreload' => $return_url, '$type' => 'wall-comment', '$id' => $link_item['id'], '$parent' => $link_item['id'], '$profile_uid' => $owner_uid, '$mylink' => $observer['xchan_url'], '$mytitle' => t('This is you'), '$myphoto' => $observer['xchan_photo_s'], '$comment' => t('Comment'), '$submit' => t('Submit'), '$preview' => t('Preview'), '$ww' => '', '$feature_encrypt' => false));
}
}
$alike = array();
$dlike = array();
$like = '';
$dislike = '';
$conv_responses = array('like' => array('title' => t('Likes', 'title')), 'dislike' => array('title' => t('Dislikes', 'title')), 'agree' => array('title' => t('Agree', 'title')), 'disagree' => array('title' => t('Disagree', 'title')), 'abstain' => array('title' => t('Abstain', 'title')), 'attendyes' => array('title' => t('Attending', 'title')), 'attendno' => array('title' => t('Not attending', 'title')), 'attendmaybe' => array('title' => t('Might attend', 'title')));
if ($r) {
foreach ($r as $item) {
builtin_activity_puller($item, $conv_responses);
}
$like_count = x($alike, $link_item['mid']) ? $alike[$link_item['mid']] : '';
$like_list = x($alike, $link_item['mid']) ? $alike[$link_item['mid'] . '-l'] : '';
if (count($like_list) > MAX_LIKERS) {
$like_list_part = array_slice($like_list, 0, MAX_LIKERS);
array_push($like_list_part, '<a href="#" data-toggle="modal" data-target="#likeModal-' . $this->get_id() . '"><b>' . t('View all') . '</b></a>');
} else {
$like_list_part = '';
}
$like_button_label = tt('Like', 'Likes', $like_count, 'noun');
//if (feature_enabled($conv->get_profile_owner(),'dislike')) {
$dislike_count = x($dlike, $link_item['mid']) ? $dlike[$link_item['mid']] : '';
$dislike_list = x($dlike, $link_item['mid']) ? $dlike[$link_item['mid'] . '-l'] : '';
$dislike_button_label = tt('Dislike', 'Dislikes', $dislike_count, 'noun');
if (count($dislike_list) > MAX_LIKERS) {
$dislike_list_part = array_slice($dislike_list, 0, MAX_LIKERS);
array_push($dislike_list_part, '<a href="#" data-toggle="modal" data-target="#dislikeModal-' . $this->get_id() . '"><b>' . t('View all') . '</b></a>');
} else {
$dislike_list_part = '';
}
//}
$like = isset($alike[$link_item['mid']]) ? format_like($alike[$link_item['mid']], $alike[$link_item['mid'] . '-l'], 'like', $link_item['mid']) : '';
$dislike = isset($dlike[$link_item['mid']]) ? format_like($dlike[$link_item['mid']], $dlike[$link_item['mid'] . '-l'], 'dislike', $link_item['mid']) : '';
// display comments
foreach ($r as $item) {
$comment = '';
$template = $tpl;
$sparkle = '';
if ((activity_match($item['verb'], ACTIVITY_LIKE) || activity_match($item['verb'], ACTIVITY_DISLIKE)) && $item['id'] != $item['parent']) {
continue;
}
$redirect_url = $a->get_baseurl() . '/redir/' . $item['cid'];
$profile_url = zid($item['author']['xchan_url']);
$sparkle = '';
$profile_name = $item['author']['xchan_name'];
$profile_avatar = $item['author']['xchan_photo_m'];
$profile_link = $profile_url;
$drop = '';
if ($observer['xchan_hash'] === $item['author_xchan'] || $observer['xchan_hash'] === $item['owner_xchan']) {
$drop = replace_macros(get_markup_template('photo_drop.tpl'), array('$id' => $item['id'], '$delete' => t('Delete')));
}
$name_e = $profile_name;
$title_e = $item['title'];
unobscure($item);
$body_e = prepare_text($item['body'], $item['mimetype']);
$comments .= replace_macros($template, array('$id' => $item['id'], '$mode' => 'photos', '$profile_url' => $profile_link, '$name' => $name_e, '$thumb' => $profile_avatar, '$sparkle' => $sparkle, '$title' => $title_e, '$body' => $body_e, '$ago' => relative_date($item['created']), '$indent' => $item['parent'] != $item['id'] ? ' comment' : '', '$drop' => $drop, '$comment' => $comment));
}
if ($can_post || $can_comment) {
$commentbox = replace_macros($cmnt_tpl, array('$return_path' => '', '$jsreload' => $return_url, '$type' => 'wall-comment', '$id' => $link_item['id'], '$parent' => $link_item['id'], '$profile_uid' => $owner_uid, '$mylink' => $observer['xchan_url'], '$mytitle' => t('This is you'), '$myphoto' => $observer['xchan_photo_s'], '$comment' => t('Comment'), '$submit' => t('Submit'), '$ww' => ''));
}
}
$paginate = paginate($a);
}
$album_e = array($album_link, $ph[0]['album']);
$like_e = $like;
$dislike_e = $dislike;
$response_verbs = array('like');
if (feature_enabled($owner_uid, 'dislike')) {
$response_verbs[] = 'dislike';
}
$responses = get_responses($conv_responses, $response_verbs, '', $link_item);
$photo_tpl = get_markup_template('photo_view.tpl');
$o .= replace_macros($photo_tpl, array('$id' => $ph[0]['id'], '$album' => $album_e, '$tools' => $tools, '$lock' => $lockstate[1], '$photo' => $photo, '$prevlink' => $prevlink, '$nextlink' => $nextlink, '$desc' => $ph[0]['description'], '$filename' => $ph[0]['filename'], '$unknown' => t('Unknown'), '$tag_hdr' => t('In This Photo:'), '$tags' => $tags, 'responses' => $responses, '$edit' => $edit, '$map' => $map, '$map_text' => t('Map'), '$likebuttons' => $likebuttons, '$like' => $like_e, '$dislike' => $dislike_e, '$like_count' => $like_count, '$like_list' => $like_list, '$like_list_part' => $like_list_part, '$like_button_label' => $like_button_label, '$like_modal_title' => t('Likes', 'noun'), '$dislike_modal_title' => t('Dislikes', 'noun'), '$dislike_count' => $dislike_count, '$dislike_list' => $dislike_list, '$dislike_list_part' => $dislike_list_part, '$dislike_button_label' => $dislike_button_label, '$modal_dismiss' => t('Close'), '$comments' => $comments, '$commentbox' => $commentbox, '$paginate' => $paginate));
$a->data['photo_html'] = $o;
return $o;
}
// Default - show recent photos with upload link (if applicable)
//$o = '';
$r = q("SELECT `resource_id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = %d AND `album` != '%s' AND `album` != '%s' \n\t\tand photo_usage in ( %d, %d ) and is_nsfw = %d {$sql_extra} GROUP BY `resource_id`", intval($a->data['channel']['channel_id']), dbesc('Contact Photos'), dbesc(t('Contact Photos')), intval(PHOTO_NORMAL), intval(PHOTO_PROFILE), intval($unsafe));
if (count($r)) {
$a->set_pager_total(count($r));
$a->set_pager_itemspage(60);
}
$r = q("SELECT p.resource_id, p.id, p.filename, p.type, p.album, p.scale, p.created FROM photo p INNER JOIN \n\t\t(SELECT resource_id, max(scale) scale FROM photo \n\t\t\tWHERE uid=%d AND album != '%s' AND album != '%s' \n\t\t\tAND photo_usage IN ( %d, %d ) and is_nsfw = %d {$sql_extra} group by resource_id) ph \n\t\tON (p.resource_id = ph.resource_id and p.scale = ph.scale) ORDER by p.created DESC LIMIT %d OFFSET %d", intval($a->data['channel']['channel_id']), dbesc('Contact Photos'), dbesc(t('Contact Photos')), intval(PHOTO_NORMAL), intval(PHOTO_PROFILE), intval($unsafe), intval($a->pager['itemspage']), intval($a->pager['start']));
$photos = array();
if (count($r)) {
$twist = 'rotright';
foreach ($r as $rr) {
if ($twist == 'rotright') {
$twist = 'rotleft';
} else {
$twist = 'rotright';
}
$ext = $phototypes[$rr['type']];
if ($a->get_template_engine() === 'internal') {
$alt_e = template_escape($rr['filename']);
$name_e = template_escape($rr['album']);
} else {
$alt_e = $rr['filename'];
$name_e = $rr['album'];
}
$photos[] = array('id' => $rr['id'], 'twist' => ' ' . $twist . rand(2, 4), 'link' => $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/image/' . $rr['resource_id'], 'title' => t('View Photo'), 'src' => $a->get_baseurl() . '/photo/' . $rr['resource_id'] . '-' . ($rr['scale'] == 6 ? 4 : $rr['scale']) . '.' . $ext, 'alt' => $alt_e, 'album' => array('link' => $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/album/' . bin2hex($rr['album']), 'name' => $name_e, 'alt' => t('View Album')));
}
}
if ($_REQUEST['aj']) {
if ($photos) {
$o = replace_macros(get_markup_template('photosajax.tpl'), array('$photos' => $photos));
} else {
$o = '<div id="content-complete"></div>';
}
echo $o;
killme();
} else {
$o .= "<script> var page_query = '" . $_GET['q'] . "'; var extra_args = '" . extra_query_args() . "' ; </script>";
$tpl = get_markup_template('photos_recent.tpl');
$o .= replace_macros($tpl, array('$title' => t('Recent Photos'), '$can_post' => $can_post, '$upload' => array(t('Upload'), $a->get_baseurl() . '/photos/' . $a->data['channel']['channel_address'] . '/upload'), '$photos' => $photos, '$upload_form' => $upload_form, '$usage' => $usage_message));
}
if (!$photos && $_REQUEST['aj']) {
$o .= '<div id="content-complete"></div>';
echo $o;
killme();
}
// paginate($a);
return $o;
}
function advanced_profile(&$a)
{
require_once 'include/text.php';
if (!perm_is_allowed(App::$profile['profile_uid'], get_observer_hash(), 'view_profile')) {
return '';
}
if (App::$profile['fullname']) {
$profile_fields_basic = get_profile_fields_basic();
$profile_fields_advanced = get_profile_fields_advanced();
$advanced = feature_enabled(App::$profile['profile_uid'], 'advanced_profiles') ? true : false;
if ($advanced) {
$fields = $profile_fields_advanced;
} else {
$fields = $profile_fields_basic;
}
$clean_fields = array();
if ($fields) {
foreach ($fields as $k => $v) {
$clean_fields[] = trim($k);
}
}
$tpl = get_markup_template('profile_advanced.tpl');
$profile = array();
$profile['fullname'] = array(t('Full Name:'), App::$profile['fullname']);
if (App::$profile['gender']) {
$profile['gender'] = array(t('Gender:'), App::$profile['gender']);
}
$ob_hash = get_observer_hash();
if ($ob_hash && perm_is_allowed(App::$profile['profile_uid'], $ob_hash, 'post_like')) {
$profile['canlike'] = true;
$profile['likethis'] = t('Like this channel');
$profile['profile_guid'] = App::$profile['profile_guid'];
}
$likers = q("select liker, xchan.* from likes left join xchan on liker = xchan_hash where channel_id = %d and target_type = '%s' and verb = '%s'", intval(App::$profile['profile_uid']), dbesc(ACTIVITY_OBJ_PROFILE), dbesc(ACTIVITY_LIKE));
$profile['likers'] = array();
$profile['like_count'] = count($likers);
$profile['like_button_label'] = tt('Like', 'Likes', $profile['like_count'], 'noun');
if ($likers) {
foreach ($likers as $l) {
$profile['likers'][] = array('name' => $l['xchan_name'], 'photo' => zid($l['xchan_photo_s']), 'url' => zid($l['xchan_url']));
}
}
if (App::$profile['dob'] && App::$profile['dob'] != '0000-00-00') {
$val = '';
if (substr(App::$profile['dob'], 5, 2) === '00' || substr(App::$profile['dob'], 8, 2) === '00') {
$val = substr(App::$profile['dob'], 0, 4);
}
$year_bd_format = t('j F, Y');
$short_bd_format = t('j F');
if (!$val) {
$val = intval(App::$profile['dob']) ? day_translate(datetime_convert('UTC', 'UTC', App::$profile['dob'] . ' 00:00 +00:00', $year_bd_format)) : day_translate(datetime_convert('UTC', 'UTC', '2001-' . substr(App::$profile['dob'], 5) . ' 00:00 +00:00', $short_bd_format));
}
$profile['birthday'] = array(t('Birthday:'), $val);
}
if ($age = age(App::$profile['dob'], App::$profile['timezone'], '')) {
$profile['age'] = array(t('Age:'), $age);
}
if (App::$profile['marital']) {
$profile['marital'] = array(t('Status:'), App::$profile['marital']);
}
if (App::$profile['partner']) {
$profile['marital']['partner'] = bbcode(App::$profile['partner']);
}
if (strlen(App::$profile['howlong']) && App::$profile['howlong'] > NULL_DATE) {
$profile['howlong'] = relative_date(App::$profile['howlong'], t('for %1$d %2$s'));
}
if (App::$profile['sexual']) {
$profile['sexual'] = array(t('Sexual Preference:'), App::$profile['sexual']);
}
if (App::$profile['homepage']) {
$profile['homepage'] = array(t('Homepage:'), linkify(App::$profile['homepage']));
}
if (App::$profile['hometown']) {
$profile['hometown'] = array(t('Hometown:'), linkify(App::$profile['hometown']));
}
if (App::$profile['keywords']) {
$profile['keywords'] = array(t('Tags:'), App::$profile['keywords']);
}
if (App::$profile['politic']) {
$profile['politic'] = array(t('Political Views:'), App::$profile['politic']);
}
if (App::$profile['religion']) {
$profile['religion'] = array(t('Religion:'), App::$profile['religion']);
}
if ($txt = prepare_text(App::$profile['about'])) {
$profile['about'] = array(t('About:'), $txt);
}
if ($txt = prepare_text(App::$profile['interest'])) {
$profile['interest'] = array(t('Hobbies/Interests:'), $txt);
}
if ($txt = prepare_text(App::$profile['likes'])) {
$profile['likes'] = array(t('Likes:'), $txt);
}
if ($txt = prepare_text(App::$profile['dislikes'])) {
$profile['dislikes'] = array(t('Dislikes:'), $txt);
}
if ($txt = prepare_text(App::$profile['contact'])) {
$profile['contact'] = array(t('Contact information and Social Networks:'), $txt);
}
if ($txt = prepare_text(App::$profile['channels'])) {
$profile['channels'] = array(t('My other channels:'), $txt);
}
if ($txt = prepare_text(App::$profile['music'])) {
$profile['music'] = array(t('Musical interests:'), $txt);
}
if ($txt = prepare_text(App::$profile['book'])) {
$profile['book'] = array(t('Books, literature:'), $txt);
}
if ($txt = prepare_text(App::$profile['tv'])) {
$profile['tv'] = array(t('Television:'), $txt);
}
if ($txt = prepare_text(App::$profile['film'])) {
$profile['film'] = array(t('Film/dance/culture/entertainment:'), $txt);
}
if ($txt = prepare_text(App::$profile['romance'])) {
$profile['romance'] = array(t('Love/Romance:'), $txt);
}
if ($txt = prepare_text(App::$profile['employment'])) {
$profile['employment'] = array(t('Work/employment:'), $txt);
}
if ($txt = prepare_text(App::$profile['education'])) {
$profile['education'] = array(t('School/education:'), $txt);
}
if (App::$profile['extra_fields']) {
foreach (App::$profile['extra_fields'] as $f) {
$x = q("select * from profdef where field_name = '%s' limit 1", dbesc($f));
if ($x && ($txt = prepare_text(App::$profile[$f]))) {
$profile[$f] = array($x[0]['field_desc'] . ':', $txt);
}
}
$profile['extra_fields'] = App::$profile['extra_fields'];
}
$things = get_things(App::$profile['profile_guid'], App::$profile['profile_uid']);
// logger('mod_profile: things: ' . print_r($things,true), LOGGER_DATA);
return replace_macros($tpl, array('$title' => t('Profile'), '$canlike' => $profile['canlike'] ? true : false, '$likethis' => t('Like this thing'), '$profile' => $profile, '$fields' => $clean_fields, '$editmenu' => profile_edit_menu(App::$profile['profile_uid']), '$things' => $things));
}
return '';
}
function item_post(&$a)
{
// This will change. Figure out who the observer is and whether or not
// they have permission to post here. Else ignore the post.
if (!local_channel() && !remote_channel() && !x($_REQUEST, 'commenter')) {
return;
}
require_once 'include/security.php';
$uid = local_channel();
$channel = null;
$observer = null;
/**
* Is this a reply to something?
*/
$parent = x($_REQUEST, 'parent') ? intval($_REQUEST['parent']) : 0;
$parent_mid = x($_REQUEST, 'parent_mid') ? trim($_REQUEST['parent_mid']) : '';
$remote_xchan = x($_REQUEST, 'remote_xchan') ? trim($_REQUEST['remote_xchan']) : false;
$r = q("select * from xchan where xchan_hash = '%s' limit 1", dbesc($remote_xchan));
if ($r) {
$remote_observer = $r[0];
} else {
$remote_xchan = $remote_observer = false;
}
$profile_uid = x($_REQUEST, 'profile_uid') ? intval($_REQUEST['profile_uid']) : 0;
require_once 'include/identity.php';
$sys = get_sys_channel();
if ($sys && $profile_uid && $sys['channel_id'] == $profile_uid && is_site_admin()) {
$uid = intval($sys['channel_id']);
$channel = $sys;
$observer = $sys;
}
if (x($_REQUEST, 'dropitems')) {
require_once 'include/items.php';
$arr_drop = explode(',', $_REQUEST['dropitems']);
drop_items($arr_drop);
$json = array('success' => 1);
echo json_encode($json);
killme();
}
call_hooks('post_local_start', $_REQUEST);
// logger('postvars ' . print_r($_REQUEST,true), LOGGER_DATA);
$api_source = x($_REQUEST, 'api_source') && $_REQUEST['api_source'] ? true : false;
$consensus = intval($_REQUEST['consensus']);
// 'origin' (if non-zero) indicates that this network is where the message originated,
// for the purpose of relaying comments to other conversation members.
// If using the API from a device (leaf node) you must set origin to 1 (default) or leave unset.
// If the API is used from another network with its own distribution
// and deliveries, you may wish to set origin to 0 or false and allow the other
// network to relay comments.
// If you are unsure, it is prudent (and important) to leave it unset.
$origin = $api_source && array_key_exists('origin', $_REQUEST) ? intval($_REQUEST['origin']) : 1;
// To represent message-ids on other networks - this will create an item_id record
$namespace = $api_source && array_key_exists('namespace', $_REQUEST) ? strip_tags($_REQUEST['namespace']) : '';
$remote_id = $api_source && array_key_exists('remote_id', $_REQUEST) ? strip_tags($_REQUEST['remote_id']) : '';
$owner_hash = null;
$message_id = x($_REQUEST, 'message_id') && $api_source ? strip_tags($_REQUEST['message_id']) : '';
$created = x($_REQUEST, 'created') ? datetime_convert('UTC', 'UTC', $_REQUEST['created']) : datetime_convert();
$post_id = x($_REQUEST, 'post_id') ? intval($_REQUEST['post_id']) : 0;
$app = x($_REQUEST, 'source') ? strip_tags($_REQUEST['source']) : '';
$return_path = x($_REQUEST, 'return') ? $_REQUEST['return'] : '';
$preview = x($_REQUEST, 'preview') ? intval($_REQUEST['preview']) : 0;
$categories = x($_REQUEST, 'category') ? escape_tags($_REQUEST['category']) : '';
$webpage = x($_REQUEST, 'webpage') ? intval($_REQUEST['webpage']) : 0;
$pagetitle = x($_REQUEST, 'pagetitle') ? escape_tags(urlencode($_REQUEST['pagetitle'])) : '';
$layout_mid = x($_REQUEST, 'layout_mid') ? escape_tags($_REQUEST['layout_mid']) : '';
$plink = x($_REQUEST, 'permalink') ? escape_tags($_REQUEST['permalink']) : '';
$obj_type = x($_REQUEST, 'obj_type') ? escape_tags($_REQUEST['obj_type']) : ACTIVITY_OBJ_NOTE;
// allow API to bulk load a bunch of imported items with sending out a bunch of posts.
$nopush = x($_REQUEST, 'nopush') ? intval($_REQUEST['nopush']) : 0;
/*
* Check service class limits
*/
if ($uid && !x($_REQUEST, 'parent') && !x($_REQUEST, 'post_id')) {
$ret = item_check_service_class($uid, $_REQUEST['webpage'] == ITEM_WEBPAGE ? true : false);
if (!$ret['success']) {
notice(t($ret['message']) . EOL);
if (x($_REQUEST, 'return')) {
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
}
}
if ($pagetitle) {
require_once 'library/urlify/URLify.php';
$pagetitle = strtolower(URLify::transliterate($pagetitle));
}
$item_flags = $item_restrict = 0;
$route = '';
$parent_item = null;
$parent_contact = null;
$thr_parent = '';
$parid = 0;
$r = false;
if ($parent || $parent_mid) {
if (!x($_REQUEST, 'type')) {
$_REQUEST['type'] = 'net-comment';
}
if ($obj_type == ACTIVITY_OBJ_POST) {
$obj_type = ACTIVITY_OBJ_COMMENT;
}
if ($parent) {
$r = q("SELECT * FROM `item` WHERE `id` = %d LIMIT 1", intval($parent));
} elseif ($parent_mid && $uid) {
// This is coming from an API source, and we are logged in
$r = q("SELECT * FROM `item` WHERE `mid` = '%s' AND `uid` = %d LIMIT 1", dbesc($parent_mid), intval($uid));
}
// if this isn't the real parent of the conversation, find it
if ($r !== false && count($r)) {
$parid = $r[0]['parent'];
$parent_mid = $r[0]['mid'];
if ($r[0]['id'] != $r[0]['parent']) {
$r = q("SELECT * FROM `item` WHERE `id` = `parent` AND `parent` = %d LIMIT 1", intval($parid));
}
}
if ($r === false || !count($r)) {
notice(t('Unable to locate original post.') . EOL);
if (x($_REQUEST, 'return')) {
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
}
// can_comment_on_post() needs info from the following xchan_query
xchan_query($r);
$parent_item = $r[0];
$parent = $r[0]['id'];
// multi-level threading - preserve the info but re-parent to our single level threading
$thr_parent = $parent_mid;
$route = $parent_item['route'];
}
if (!$observer) {
$observer = $a->get_observer();
}
if ($parent) {
logger('mod_item: item_post parent=' . $parent);
$can_comment = false;
if (array_key_exists('owner', $parent_item) && $parent_item['owner']['abook_flags'] & ABOOK_FLAG_SELF) {
$can_comment = perm_is_allowed($profile_uid, $observer['xchan_hash'], 'post_comments');
} else {
$can_comment = can_comment_on_post($observer['xchan_hash'], $parent_item);
}
if (!$can_comment) {
notice(t('Permission denied.') . EOL);
if (x($_REQUEST, 'return')) {
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
}
} else {
if (!perm_is_allowed($profile_uid, $observer['xchan_hash'], 'post_wall')) {
notice(t('Permission denied.') . EOL);
if (x($_REQUEST, 'return')) {
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
}
}
// is this an edited post?
$orig_post = null;
if ($namespace && $remote_id) {
// It wasn't an internally generated post - see if we've got an item matching this remote service id
$i = q("select iid from item_id where service = '%s' and sid = '%s' limit 1", dbesc($namespace), dbesc($remote_id));
if ($i) {
$post_id = $i[0]['iid'];
}
}
if ($post_id) {
$i = q("SELECT * FROM `item` WHERE `uid` = %d AND `id` = %d LIMIT 1", intval($profile_uid), intval($post_id));
if (!count($i)) {
killme();
}
$orig_post = $i[0];
}
if (!$channel) {
if ($uid && $uid == $profile_uid) {
$channel = $a->get_channel();
} else {
// posting as yourself but not necessarily to a channel you control
$r = q("select * from channel left join account on channel_account_id = account_id where channel_id = %d LIMIT 1", intval($profile_uid));
if ($r) {
$channel = $r[0];
}
}
}
if (!$channel) {
logger("mod_item: no channel.");
if (x($_REQUEST, 'return')) {
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
}
$owner_xchan = null;
$r = q("select * from xchan where xchan_hash = '%s' limit 1", dbesc($channel['channel_hash']));
if ($r && count($r)) {
$owner_xchan = $r[0];
} else {
logger("mod_item: no owner.");
if (x($_REQUEST, 'return')) {
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
}
$walltowall = false;
$walltowall_comment = false;
if ($remote_xchan) {
$observer = $remote_observer;
}
if ($observer) {
logger('mod_item: post accepted from ' . $observer['xchan_name'] . ' for ' . $owner_xchan['xchan_name'], LOGGER_DEBUG);
// wall-to-wall detection.
// For top-level posts, if the author and owner are different it's a wall-to-wall
// For comments, We need to additionally look at the parent and see if it's a wall post that originated locally.
if ($observer['xchan_name'] != $owner_xchan['xchan_name']) {
if ($parent_item && ($parent_item['item_flags'] & (ITEM_WALL | ITEM_ORIGIN)) == (ITEM_WALL | ITEM_ORIGIN)) {
$walltowall_comment = true;
$walltowall = true;
}
if (!$parent) {
$walltowall = true;
}
}
}
$public_policy = x($_REQUEST, 'public_policy') ? escape_tags($_REQUEST['public_policy']) : map_scope($channel['channel_r_stream'], true);
if ($webpage) {
$public_policy = '';
}
if ($public_policy) {
$private = 1;
}
if ($orig_post) {
$private = 0;
// webpages are allowed to change ACLs after the fact. Normal conversation items aren't.
if ($webpage) {
$str_group_allow = perms2str($_REQUEST['group_allow']);
$str_contact_allow = perms2str($_REQUEST['contact_allow']);
$str_group_deny = perms2str($_REQUEST['group_deny']);
$str_contact_deny = perms2str($_REQUEST['contact_deny']);
} else {
$str_group_allow = $orig_post['allow_gid'];
$str_contact_allow = $orig_post['allow_cid'];
$str_group_deny = $orig_post['deny_gid'];
$str_contact_deny = $orig_post['deny_cid'];
$public_policy = $orig_post['public_policy'];
$private = $orig_post['item_private'];
}
if (strlen($str_group_allow) || strlen($str_contact_allow) || strlen($str_group_deny) || strlen($str_contact_deny) || strlen($public_policy) || $private) {
$private = 1;
}
$location = $orig_post['location'];
$coord = $orig_post['coord'];
$verb = $orig_post['verb'];
$app = $orig_post['app'];
$title = escape_tags(trim($_REQUEST['title']));
$body = trim($_REQUEST['body']);
$item_flags = $orig_post['item_flags'];
// force us to recalculate if we need to obscure this post
if ($item_flags & ITEM_OBSCURED) {
$item_flags = $item_flags ^ ITEM_OBSCURED;
}
$item_restrict = $orig_post['item_restrict'];
$postopts = $orig_post['postopts'];
$created = $orig_post['created'];
$mid = $orig_post['mid'];
$parent_mid = $orig_post['parent_mid'];
$plink = $orig_post['plink'];
} else {
// if coming from the API and no privacy settings are set,
// use the user default permissions - as they won't have
// been supplied via a form.
if ($api_source && !array_key_exists('contact_allow', $_REQUEST) && !array_key_exists('group_allow', $_REQUEST) && !array_key_exists('contact_deny', $_REQUEST) && !array_key_exists('group_deny', $_REQUEST)) {
$str_group_allow = $channel['channel_allow_gid'];
$str_contact_allow = $channel['channel_allow_cid'];
$str_group_deny = $channel['channel_deny_gid'];
$str_contact_deny = $channel['channel_deny_cid'];
} elseif ($walltowall) {
// use the channel owner's default permissions
$str_group_allow = $channel['channel_allow_gid'];
$str_contact_allow = $channel['channel_allow_cid'];
$str_group_deny = $channel['channel_deny_gid'];
$str_contact_deny = $channel['channel_deny_cid'];
} else {
// use the posted permissions
$str_group_allow = perms2str($_REQUEST['group_allow']);
$str_contact_allow = perms2str($_REQUEST['contact_allow']);
$str_group_deny = perms2str($_REQUEST['group_deny']);
$str_contact_deny = perms2str($_REQUEST['contact_deny']);
}
$location = notags(trim($_REQUEST['location']));
$coord = notags(trim($_REQUEST['coord']));
$verb = notags(trim($_REQUEST['verb']));
$title = escape_tags(trim($_REQUEST['title']));
$body = trim($_REQUEST['body']);
$body .= trim($_REQUEST['attachment']);
$postopts = '';
$private = strlen($str_group_allow) || strlen($str_contact_allow) || strlen($str_group_deny) || strlen($str_contact_deny) || strlen($public_policy) ? 1 : 0;
// If this is a comment, set the permissions from the parent.
if ($parent_item) {
$private = 0;
if ($parent_item['item_private'] || strlen($parent_item['allow_cid']) || strlen($parent_item['allow_gid']) || strlen($parent_item['deny_cid']) || strlen($parent_item['deny_gid']) || strlen($parent_item['public_policy'])) {
$private = $parent_item['item_private'] ? $parent_item['item_private'] : 1;
}
$public_policy = $parent_item['public_policy'];
$str_contact_allow = $parent_item['allow_cid'];
$str_group_allow = $parent_item['allow_gid'];
$str_contact_deny = $parent_item['deny_cid'];
$str_group_deny = $parent_item['deny_gid'];
$owner_hash = $parent_item['owner_xchan'];
}
if (!strlen($body)) {
if ($preview) {
killme();
}
info(t('Empty post discarded.') . EOL);
if (x($_REQUEST, 'return')) {
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
}
}
$expires = NULL_DATE;
if (feature_enabled($profile_uid, 'content_expire')) {
if (x($_REQUEST, 'expire')) {
$expires = datetime_convert(date_default_timezone_get(), 'UTC', $_REQUEST['expire']);
if ($expires <= datetime_convert()) {
$expires = NULL_DATE;
}
}
}
$mimetype = notags(trim($_REQUEST['mimetype']));
if (!$mimetype) {
$mimetype = 'text/bbcode';
}
if ($preview) {
$body = z_input_filter($profile_uid, $body, $mimetype);
}
// Verify ability to use html or php!!!
$execflag = false;
if ($mimetype === 'application/x-php') {
$z = q("select account_id, account_roles, channel_pageflags from account left join channel on channel_account_id = account_id where channel_id = %d limit 1", intval($profile_uid));
if ($z && ($z[0]['account_roles'] & ACCOUNT_ROLE_ALLOWCODE || $z[0]['channel_pageflags'] & PAGE_ALLOWCODE)) {
if ($uid && get_account_id() == $z[0]['account_id']) {
$execflag = true;
} else {
notice(t('Executable content type not permitted to this channel.') . EOL);
if (x($_REQUEST, 'return')) {
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
}
}
}
if ($mimetype === 'text/bbcode') {
require_once 'include/text.php';
if ($uid && $uid == $profile_uid && feature_enabled($uid, 'markdown')) {
require_once 'include/bb2diaspora.php';
$body = escape_tags($body);
$body = preg_replace_callback('/\\[share(.*?)\\]/ism', 'share_shield', $body);
$body = diaspora2bb($body, true);
$body = preg_replace_callback('/\\[share(.*?)\\]/ism', 'share_unshield', $body);
}
// BBCODE alert: the following functions assume bbcode input
// and will require alternatives for alternative content-types (text/html, text/markdown, text/plain, etc.)
// we may need virtual or template classes to implement the possible alternatives
// Work around doubled linefeeds in Tinymce 3.5b2
// First figure out if it's a status post that would've been
// created using tinymce. Otherwise leave it alone.
$plaintext = true;
// $plaintext = ((feature_enabled($profile_uid,'richtext')) ? false : true);
// if((! $parent) && (! $api_source) && (! $plaintext)) {
// $body = fix_mce_lf($body);
// }
// If we're sending a private top-level message with a single @-taggable channel as a recipient, @-tag it, if our pconfig is set.
if (!$parent && get_pconfig($profile_uid, 'system', 'tagifonlyrecip') && substr_count($str_contact_allow, '<') == 1 && $str_group_allow == '' && $str_contact_deny == '' && $str_group_deny == '') {
$x = q("select abook_id, abook_their_perms from abook where abook_xchan = '%s' and abook_channel = %d limit 1", dbesc(str_replace(array('<', '>'), array('', ''), $str_contact_allow)), intval($profile_uid));
if ($x && $x[0]['abook_their_perms'] & PERMS_W_TAGWALL) {
$body .= "\n\n@group+" . $x[0]['abook_id'] . "\n";
}
}
/**
* fix naked links by passing through a callback to see if this is a red site
* (already known to us) which will get a zrl, otherwise link with url, add bookmark tag to both.
* First protect any url inside certain bbcode tags so we don't double link it.
*/
$body = preg_replace_callback('/\\[code(.*?)\\[\\/(code)\\]/ism', 'red_escape_codeblock', $body);
$body = preg_replace_callback('/\\[url(.*?)\\[\\/(url)\\]/ism', 'red_escape_codeblock', $body);
$body = preg_replace_callback('/\\[zrl(.*?)\\[\\/(zrl)\\]/ism', 'red_escape_codeblock', $body);
$body = preg_replace_callback("/([^\\]\\='" . '"' . "\\/]|^|\\#\\^)(https?\\:\\/\\/[a-zA-Z0-9\\:\\/\\-\\?\\&\\;\\.\\=\\@\\_\\~\\#\\%\$\\!\\+\\,]+)/ism", 'red_zrl_callback', $body);
$body = preg_replace_callback('/\\[\\$b64zrl(.*?)\\[\\/(zrl)\\]/ism', 'red_unescape_codeblock', $body);
$body = preg_replace_callback('/\\[\\$b64url(.*?)\\[\\/(url)\\]/ism', 'red_unescape_codeblock', $body);
$body = preg_replace_callback('/\\[\\$b64code(.*?)\\[\\/(code)\\]/ism', 'red_unescape_codeblock', $body);
// fix any img tags that should be zmg
$body = preg_replace_callback('/\\[img(.*?)\\](.*?)\\[\\/img\\]/ism', 'red_zrlify_img_callback', $body);
$body = bb_translate_video($body);
/**
* Fold multi-line [code] sequences
*/
$body = preg_replace('/\\[\\/code\\]\\s*\\[code\\]/ism', "\n", $body);
$body = scale_external_images($body, false);
// Look for tags and linkify them
$results = linkify_tags($a, $body, $uid ? $uid : $profile_uid);
if ($results) {
// Set permissions based on tag replacements
set_linkified_perms($results, $str_contact_allow, $str_group_allow, $profile_uid, $parent_item, $private);
$post_tags = array();
foreach ($results as $result) {
$success = $result['success'];
if ($success['replaced']) {
$post_tags[] = array('uid' => $profile_uid, 'type' => $success['termtype'], 'otype' => TERM_OBJ_POST, 'term' => $success['term'], 'url' => $success['url']);
}
}
}
/**
*
* When a photo was uploaded into the message using the (profile wall) ajax
* uploader, The permissions are initially set to disallow anybody but the
* owner from seeing it. This is because the permissions may not yet have been
* set for the post. If it's private, the photo permissions should be set
* appropriately. But we didn't know the final permissions on the post until
* now. So now we'll look for links of uploaded photos and attachments that are in the
* post and set them to the same permissions as the post itself.
*
* If the post was end-to-end encrypted we can't find images and attachments in the body,
* use our media_str input instead which only contains these elements - but only do this
* when encrypted content exists because the photo/attachment may have been removed from
* the post and we should keep it private. If it's encrypted we have no way of knowing
* so we'll set the permissions regardless and realise that the media may not be
* referenced in the post.
*
* What is preventing us from being able to upload photos into comments is dealing with
* the photo and attachment permissions, since we don't always know who was in the
* distribution for the top level post.
*
* We might be able to provide this functionality with a lot of fiddling:
* - if the top level post is public (make the photo public)
* - if the top level post was written by us or a wall post that belongs to us (match the top level post)
* - if the top level post has privacy mentions, add those to the permissions.
* - otherwise disallow the photo *or* make the photo public. This is the part that gets messy.
*/
if (!$preview) {
fix_attached_photo_permissions($profile_uid, $owner_xchan['xchan_hash'], strpos($body, '[/crypt]') ? $_POST['media_str'] : $body, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny);
fix_attached_file_permissions($channel, $observer['xchan_hash'], strpos($body, '[/crypt]') ? $_POST['media_str'] : $body, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny);
}
$attachments = '';
$match = false;
if (preg_match_all('/(\\[attachment\\](.*?)\\[\\/attachment\\])/', $body, $match)) {
$attachments = array();
foreach ($match[2] as $mtch) {
$hash = substr($mtch, 0, strpos($mtch, ','));
$rev = intval(substr($mtch, strpos($mtch, ',')));
$r = attach_by_hash_nodata($hash, $rev);
if ($r['success']) {
$attachments[] = array('href' => $a->get_baseurl() . '/attach/' . $r['data']['hash'], 'length' => $r['data']['filesize'], 'type' => $r['data']['filetype'], 'title' => urlencode($r['data']['filename']), 'revision' => $r['data']['revision']);
}
$body = str_replace($match[1], '', $body);
}
}
}
// BBCODE end alert
if (strlen($categories)) {
$cats = explode(',', $categories);
foreach ($cats as $cat) {
$post_tags[] = array('uid' => $profile_uid, 'type' => TERM_CATEGORY, 'otype' => TERM_OBJ_POST, 'term' => trim($cat), 'url' => $owner_xchan['xchan_url'] . '?f=&cat=' . urlencode(trim($cat)));
}
}
$item_unseen = 1;
// determine if this is a wall post
if ($parent) {
if ($parent_item['item_flags'] & ITEM_WALL) {
$item_flags = $item_flags | ITEM_WALL;
}
} else {
if (!$webpage) {
$item_flags = $item_flags | ITEM_WALL;
}
}
if ($origin) {
$item_flags = $item_flags | ITEM_ORIGIN;
}
if ($moderated) {
$item_restrict = $item_restrict | ITEM_MODERATED;
}
if ($webpage) {
$item_restrict = $item_restrict | $webpage;
}
if (!strlen($verb)) {
$verb = ACTIVITY_POST;
}
$notify_type = $parent ? 'comment-new' : 'wall-new';
if (!$mid) {
$mid = $message_id ? $message_id : item_message_id();
}
if (!$parent_mid) {
$parent_mid = $mid;
}
if ($parent_item) {
$parent_mid = $parent_item['mid'];
}
// Fallback so that we alway have a thr_parent
if (!$thr_parent) {
$thr_parent = $mid;
}
$datarray = array();
if (!$parent) {
$item_flags = $item_flags | ITEM_THREAD_TOP;
}
if ($consensus) {
$item_flags |= ITEM_CONSENSUS;
}
if (!$plink && $item_flags & ITEM_THREAD_TOP) {
$plink = z_root() . '/channel/' . $channel['channel_address'] . '/?f=&mid=' . $mid;
}
$datarray['aid'] = $channel['channel_account_id'];
$datarray['uid'] = $profile_uid;
$datarray['owner_xchan'] = $owner_hash ? $owner_hash : $owner_xchan['xchan_hash'];
$datarray['author_xchan'] = $observer['xchan_hash'];
$datarray['created'] = $created;
$datarray['edited'] = $orig_post ? datetime_convert() : $created;
$datarray['expires'] = $expires;
$datarray['commented'] = $orig_post ? datetime_convert() : $created;
$datarray['received'] = $orig_post ? datetime_convert() : $created;
$datarray['changed'] = $orig_post ? datetime_convert() : $created;
$datarray['mid'] = $mid;
$datarray['parent_mid'] = $parent_mid;
$datarray['mimetype'] = $mimetype;
$datarray['title'] = $title;
$datarray['body'] = $body;
$datarray['app'] = $app;
$datarray['location'] = $location;
$datarray['coord'] = $coord;
$datarray['verb'] = $verb;
$datarray['obj_type'] = $obj_type;
$datarray['allow_cid'] = $str_contact_allow;
$datarray['allow_gid'] = $str_group_allow;
$datarray['deny_cid'] = $str_contact_deny;
$datarray['deny_gid'] = $str_group_deny;
$datarray['item_private'] = $private;
$datarray['attach'] = $attachments;
$datarray['thr_parent'] = $thr_parent;
$datarray['postopts'] = $postopts;
$datarray['item_restrict'] = $item_restrict;
$datarray['item_flags'] = $item_flags;
$datarray['layout_mid'] = $layout_mid;
$datarray['public_policy'] = $public_policy;
$datarray['comment_policy'] = map_scope($channel['channel_w_comment']);
$datarray['term'] = $post_tags;
$datarray['plink'] = $plink;
$datarray['route'] = $route;
$datarray['item_unseen'] = $item_unseen;
// preview mode - prepare the body for display and send it via json
if ($preview) {
require_once 'include/conversation.php';
$datarray['owner'] = $owner_xchan;
$datarray['author'] = $observer;
$datarray['attach'] = json_encode($datarray['attach']);
$o = conversation($a, array($datarray), 'search', false, 'preview');
// logger('preview: ' . $o, LOGGER_DEBUG);
echo json_encode(array('preview' => $o));
killme();
}
if ($orig_post) {
$datarray['edit'] = true;
}
call_hooks('post_local', $datarray);
if (x($datarray, 'cancel')) {
logger('mod_item: post cancelled by plugin.');
if ($return_path) {
goaway($a->get_baseurl() . "/" . $return_path);
}
$json = array('cancel' => 1);
if (x($_REQUEST, 'jsreload') && strlen($_REQUEST['jsreload'])) {
$json['reload'] = $a->get_baseurl() . '/' . $_REQUEST['jsreload'];
}
echo json_encode($json);
killme();
}
if (mb_strlen($datarray['title']) > 255) {
$datarray['title'] = mb_substr($datarray['title'], 0, 255);
}
if (array_key_exists('item_private', $datarray) && $datarray['item_private']) {
$datarray['body'] = trim(z_input_filter($datarray['uid'], $datarray['body'], $datarray['mimetype']));
if ($uid) {
if ($channel['channel_hash'] === $datarray['author_xchan']) {
$datarray['sig'] = base64url_encode(rsa_sign($datarray['body'], $channel['channel_prvkey']));
$datarray['item_flags'] = $datarray['item_flags'] | ITEM_VERIFIED;
}
}
logger('Encrypting local storage');
$key = get_config('system', 'pubkey');
$datarray['item_flags'] = $datarray['item_flags'] | ITEM_OBSCURED;
if ($datarray['title']) {
$datarray['title'] = json_encode(crypto_encapsulate($datarray['title'], $key));
}
if ($datarray['body']) {
$datarray['body'] = json_encode(crypto_encapsulate($datarray['body'], $key));
}
}
if ($orig_post) {
$datarray['id'] = $post_id;
item_store_update($datarray, $execflag);
update_remote_id($channel, $post_id, $webpage, $pagetitle, $namespace, $remote_id, $mid);
if (!$nopush) {
proc_run('php', "include/notifier.php", 'edit_post', $post_id);
}
if (x($_REQUEST, 'return') && strlen($return_path)) {
logger('return: ' . $return_path);
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
} else {
$post_id = 0;
}
$post = item_store($datarray, $execflag);
$post_id = $post['item_id'];
if ($post_id) {
logger('mod_item: saved item ' . $post_id);
if ($parent) {
// only send comment notification if this is a wall-to-wall comment,
// otherwise it will happen during delivery
if ($datarray['owner_xchan'] != $datarray['author_xchan'] && $parent_item['item_flags'] & ITEM_WALL) {
notification(array('type' => NOTIFY_COMMENT, 'from_xchan' => $datarray['author_xchan'], 'to_xchan' => $datarray['owner_xchan'], 'item' => $datarray, 'link' => $a->get_baseurl() . '/display/' . $datarray['mid'], 'verb' => ACTIVITY_POST, 'otype' => 'item', 'parent' => $parent, 'parent_mid' => $parent_item['mid']));
}
} else {
$parent = $post_id;
if ($datarray['owner_xchan'] != $datarray['author_xchan']) {
notification(array('type' => NOTIFY_WALL, 'from_xchan' => $datarray['author_xchan'], 'to_xchan' => $datarray['owner_xchan'], 'item' => $datarray, 'link' => $a->get_baseurl() . '/display/' . $datarray['mid'], 'verb' => ACTIVITY_POST, 'otype' => 'item'));
}
if ($uid && $uid == $profile_uid && !$datarray['item_restrict']) {
q("update channel set channel_lastpost = '%s' where channel_id = %d", dbesc(datetime_convert()), intval($uid));
}
}
// photo comments turn the corresponding item visible to the profile wall
// This way we don't see every picture in your new photo album posted to your wall at once.
// They will show up as people comment on them.
if ($parent_item['item_restrict'] & ITEM_HIDDEN) {
$r = q("UPDATE `item` SET `item_restrict` = %d WHERE `id` = %d", intval($parent_item['item_restrict'] - ITEM_HIDDEN), intval($parent_item['id']));
}
} else {
logger('mod_item: unable to retrieve post that was just stored.');
notice(t('System error. Post not saved.') . EOL);
goaway($a->get_baseurl() . "/" . $return_path);
// NOTREACHED
}
if ($parent) {
// Store the comment signature information in case we need to relay to Diaspora
$ditem = $datarray;
$ditem['author'] = $observer;
store_diaspora_comment_sig($ditem, $channel, $parent_item, $post_id, $walltowall_comment ? 1 : 0);
}
update_remote_id($channel, $post_id, $webpage, $pagetitle, $namespace, $remote_id, $mid);
$datarray['id'] = $post_id;
$datarray['llink'] = $a->get_baseurl() . '/display/' . $channel['channel_address'] . '/' . $post_id;
call_hooks('post_local_end', $datarray);
if (!$nopush) {
proc_run('php', 'include/notifier.php', $notify_type, $post_id);
}
logger('post_complete');
// figure out how to return, depending on from whence we came
if ($api_source) {
return $post;
}
if ($return_path) {
goaway($a->get_baseurl() . "/" . $return_path);
}
$json = array('success' => 1);
if (x($_REQUEST, 'jsreload') && strlen($_REQUEST['jsreload'])) {
$json['reload'] = $a->get_baseurl() . '/' . $_REQUEST['jsreload'];
}
logger('post_json: ' . print_r($json, true), LOGGER_DEBUG);
echo json_encode($json);
killme();
// NOTREACHED
}
function thing_content(&$a)
{
// @FIXME one problem with things is we can't share them unless we provide the channel in the url
// so we can definitively lookup the owner.
if (argc() == 2) {
$r = q("select obj_channel from obj where obj_type = %d and obj_obj = '%s' limit 1", intval(TERM_OBJ_THING), dbesc(argv(1)));
if ($r) {
$sql_extra = permissions_sql($r[0]['obj_channel']);
}
$r = q("select * from obj where obj_type = %d and obj_obj = '%s' {$sql_extra} limit 1", intval(TERM_OBJ_THING), dbesc(argv(1)));
if ($r) {
return replace_macros(get_markup_template('show_thing.tpl'), array('$header' => t('Show Thing'), '$edit' => t('Edit'), '$delete' => t('Delete'), '$canedit' => local_channel() && local_channel() == $r[0]['obj_channel'] ? true : false, '$thing' => $r[0]));
} else {
notice(t('item not found.') . EOL);
return;
}
}
$channel = App::get_channel();
if (!(local_channel() && $channel)) {
notice(t('Permission denied.') . EOL);
return;
}
$acl = new Zotlabs\Access\AccessList($channel);
$channel_acl = $acl->get();
$lockstate = $acl->is_private() ? 'lock' : 'unlock';
$thing_hash = '';
if (argc() == 3 && argv(1) === 'edit') {
$thing_hash = argv(2);
$r = q("select * from obj where obj_type = %d and obj_obj = '%s' limit 1", intval(TERM_OBJ_THING), dbesc($thing_hash));
if (!$r || $r[0]['obj_channel'] != local_channel()) {
notice(t('Permission denied.') . EOL);
return '';
}
$o .= replace_macros(get_markup_template('thing_edit.tpl'), array('$thing_hdr' => t('Edit Thing'), '$multiprof' => feature_enabled(local_channel(), 'multi_profiles'), '$profile_lbl' => t('Select a profile'), '$profile_select' => contact_profile_assign($r[0]['obj_page']), '$verb_lbl' => $channel['channel_name'], '$verb_select' => obj_verb_selector($r[0]['obj_verb']), '$activity' => array('activity', t('Post an activity'), true, t('Only sends to viewers of the applicable profile')), '$thing_hash' => $thing_hash, '$thing_lbl' => t('Name of thing e.g. something'), '$thething' => $r[0]['obj_term'], '$url_lbl' => t('URL of thing (optional)'), '$theurl' => $r[0]['obj_url'], '$img_lbl' => t('URL for photo of thing (optional)'), '$imgurl' => $r[0]['obj_imgurl'], '$permissions' => t('Permissions'), '$aclselect' => populate_acl($channel_acl, false), '$lockstate' => $lockstate, '$submit' => t('Submit')));
return $o;
}
if (argc() == 3 && argv(1) === 'drop') {
$thing_hash = argv(2);
$r = q("select * from obj where obj_type = %d and obj_obj = '%s' limit 1", intval(TERM_OBJ_THING), dbesc($thing_hash));
if (!$r || $r[0]['obj_channel'] != local_channel()) {
notice(t('Permission denied.') . EOL);
return '';
}
$x = q("delete from obj where obj_obj = '%s' and obj_type = %d and obj_channel = %d", dbesc($thing_hash), intval(TERM_OBJ_THING), intval(local_channel()));
$r[0]['obj_deleted'] = 1;
build_sync_packet(0, array('obj' => $r));
return $o;
}
$o .= replace_macros(get_markup_template('thing_input.tpl'), array('$thing_hdr' => t('Add Thing to your Profile'), '$multiprof' => feature_enabled(local_channel(), 'multi_profiles'), '$profile_lbl' => t('Select a profile'), '$profile_select' => contact_profile_assign(''), '$verb_lbl' => $channel['channel_name'], '$activity' => array('activity', t('Post an activity'), array_key_exists('activity', $_REQUEST) ? $_REQUEST['activity'] : true, t('Only sends to viewers of the applicable profile')), '$verb_select' => obj_verb_selector(), '$thing_lbl' => t('Name of thing e.g. something'), '$url_lbl' => t('URL of thing (optional)'), '$img_lbl' => t('URL for photo of thing (optional)'), '$permissions' => t('Permissions'), '$aclselect' => populate_acl($channel_acl, false), '$lockstate' => $lockstate, '$submit' => t('Submit')));
return $o;
}
function get()
{
if (observer_prohibited()) {
return;
}
$channel = null;
if (argc() > 1) {
$channel = channelx_by_nick(argv(1));
}
if (!$channel) {
notice(t('Channel not found.') . EOL);
return;
}
// since we don't currently have an event permission - use the stream permission
if (!perm_is_allowed($channel['channel_id'], get_observer_hash(), 'view_stream')) {
notice(t('Permissions denied.') . EOL);
return;
}
$sql_extra = permissions_sql($channel['channel_id'], get_observer_hash(), 'event');
$first_day = get_pconfig(local_channel(), 'system', 'cal_first_day');
$first_day = $first_day ? $first_day : 0;
$htpl = get_markup_template('event_head.tpl');
\App::$page['htmlhead'] .= replace_macros($htpl, array('$baseurl' => z_root(), '$module_url' => '/cal/' . $channel['channel_address'], '$modparams' => 2, '$lang' => \App::$language, '$first_day' => $first_day));
$o = '';
$tabs = profile_tabs($a, True, $channel['channel_address']);
$mode = 'view';
$y = 0;
$m = 0;
$ignored = x($_REQUEST, 'ignored') ? " and dismissed = " . intval($_REQUEST['ignored']) . " " : '';
// logger('args: ' . print_r(\App::$argv,true));
if (argc() > 3 && intval(argv(2)) && intval(argv(3))) {
$mode = 'view';
$y = intval(argv(2));
$m = intval(argv(3));
}
if (argc() <= 3) {
$mode = 'view';
$event_id = argv(2);
}
if ($mode == 'view') {
/* edit/create form */
if ($event_id) {
$r = q("SELECT * FROM `event` WHERE event_hash = '%s' AND `uid` = %d LIMIT 1", dbesc($event_id), intval($channel['channel_id']));
if (count($r)) {
$orig_event = $r[0];
}
}
// Passed parameters overrides anything found in the DB
if (!x($orig_event)) {
$orig_event = array();
}
$tz = date_default_timezone_get();
if (x($orig_event)) {
$tz = $orig_event['adjust'] ? date_default_timezone_get() : 'UTC';
}
$syear = datetime_convert('UTC', $tz, $sdt, 'Y');
$smonth = datetime_convert('UTC', $tz, $sdt, 'm');
$sday = datetime_convert('UTC', $tz, $sdt, 'd');
$shour = datetime_convert('UTC', $tz, $sdt, 'H');
$sminute = datetime_convert('UTC', $tz, $sdt, 'i');
$stext = datetime_convert('UTC', $tz, $sdt);
$stext = substr($stext, 0, 14) . "00:00";
$fyear = datetime_convert('UTC', $tz, $fdt, 'Y');
$fmonth = datetime_convert('UTC', $tz, $fdt, 'm');
$fday = datetime_convert('UTC', $tz, $fdt, 'd');
$fhour = datetime_convert('UTC', $tz, $fdt, 'H');
$fminute = datetime_convert('UTC', $tz, $fdt, 'i');
$ftext = datetime_convert('UTC', $tz, $fdt);
$ftext = substr($ftext, 0, 14) . "00:00";
$type = x($orig_event) ? $orig_event['etype'] : 'event';
$f = get_config('system', 'event_input_format');
if (!$f) {
$f = 'ymd';
}
$catsenabled = feature_enabled($channel['channel_id'], 'categories');
$show_bd = perm_is_allowed($channel['channel_id'], get_observer_hash(), 'view_contacts');
if (!$show_bd) {
$sql_extra .= " and event.etype != 'birthday' ";
}
$category = '';
$thisyear = datetime_convert('UTC', date_default_timezone_get(), 'now', 'Y');
$thismonth = datetime_convert('UTC', date_default_timezone_get(), 'now', 'm');
if (!$y) {
$y = intval($thisyear);
}
if (!$m) {
$m = intval($thismonth);
}
// Put some limits on dates. The PHP date functions don't seem to do so well before 1900.
// An upper limit was chosen to keep search engines from exploring links millions of years in the future.
if ($y < 1901) {
$y = 1900;
}
if ($y > 2099) {
$y = 2100;
}
$nextyear = $y;
$nextmonth = $m + 1;
if ($nextmonth > 12) {
$nextmonth = 1;
$nextyear++;
}
$prevyear = $y;
if ($m > 1) {
$prevmonth = $m - 1;
} else {
$prevmonth = 12;
$prevyear--;
}
$dim = get_dim($y, $m);
$start = sprintf('%d-%d-%d %d:%d:%d', $y, $m, 1, 0, 0, 0);
$finish = sprintf('%d-%d-%d %d:%d:%d', $y, $m, $dim, 23, 59, 59);
if (argv(2) === 'json') {
if (x($_GET, 'start')) {
$start = $_GET['start'];
}
if (x($_GET, 'end')) {
$finish = $_GET['end'];
}
}
$start = datetime_convert('UTC', 'UTC', $start);
$finish = datetime_convert('UTC', 'UTC', $finish);
$adjust_start = datetime_convert('UTC', date_default_timezone_get(), $start);
$adjust_finish = datetime_convert('UTC', date_default_timezone_get(), $finish);
if (x($_GET, 'id')) {
$r = q("SELECT event.*, item.plink, item.item_flags, item.author_xchan, item.owner_xchan\n\t from event left join item on resource_id = event_hash where resource_type = 'event' and event.uid = %d and event.id = %d {$sql_extra} limit 1", intval($channel['channel_id']), intval($_GET['id']));
} else {
// fixed an issue with "nofinish" events not showing up in the calendar.
// There's still an issue if the finish date crosses the end of month.
// Noting this for now - it will need to be fixed here and in Friendica.
// Ultimately the finish date shouldn't be involved in the query.
$r = q("SELECT event.*, item.plink, item.item_flags, item.author_xchan, item.owner_xchan\n\t from event left join item on event_hash = resource_id \n\t\t\t\t\twhere resource_type = 'event' and event.uid = %d {$ignored} \n\t\t\t\t\tAND (( adjust = 0 AND ( dtend >= '%s' or nofinish = 1 ) AND dtstart <= '%s' ) \n\t\t\t\t\tOR ( adjust = 1 AND ( dtend >= '%s' or nofinish = 1 ) AND dtstart <= '%s' )) {$sql_extra} ", intval($channel['channel_id']), dbesc($start), dbesc($finish), dbesc($adjust_start), dbesc($adjust_finish));
}
$links = array();
if ($r) {
xchan_query($r);
$r = fetch_post_tags($r, true);
$r = sort_by_date($r);
}
if ($r) {
foreach ($r as $rr) {
$j = $rr['adjust'] ? datetime_convert('UTC', date_default_timezone_get(), $rr['dtstart'], 'j') : datetime_convert('UTC', 'UTC', $rr['dtstart'], 'j');
if (!x($links, $j)) {
$links[$j] = z_root() . '/' . \App::$cmd . '#link-' . $j;
}
}
}
$events = array();
$last_date = '';
$fmt = t('l, F j');
if ($r) {
foreach ($r as $rr) {
$j = $rr['adjust'] ? datetime_convert('UTC', date_default_timezone_get(), $rr['dtstart'], 'j') : datetime_convert('UTC', 'UTC', $rr['dtstart'], 'j');
$d = $rr['adjust'] ? datetime_convert('UTC', date_default_timezone_get(), $rr['dtstart'], $fmt) : datetime_convert('UTC', 'UTC', $rr['dtstart'], $fmt);
$d = day_translate($d);
$start = $rr['adjust'] ? datetime_convert('UTC', date_default_timezone_get(), $rr['dtstart'], 'c') : datetime_convert('UTC', 'UTC', $rr['dtstart'], 'c');
if ($rr['nofinish']) {
$end = null;
} else {
$end = $rr['adjust'] ? datetime_convert('UTC', date_default_timezone_get(), $rr['dtend'], 'c') : datetime_convert('UTC', 'UTC', $rr['dtend'], 'c');
}
$is_first = $d !== $last_date;
$last_date = $d;
$edit = false;
$drop = false;
$title = strip_tags(html_entity_decode(bbcode($rr['summary']), ENT_QUOTES, 'UTF-8'));
if (!$title) {
list($title, $_trash) = explode("<br", bbcode($rr['desc']), 2);
$title = strip_tags(html_entity_decode($title, ENT_QUOTES, 'UTF-8'));
}
$html = format_event_html($rr);
$rr['desc'] = bbcode($rr['desc']);
$rr['location'] = bbcode($rr['location']);
$events[] = array('id' => $rr['id'], 'hash' => $rr['event_hash'], 'start' => $start, 'end' => $end, 'drop' => $drop, 'allDay' => false, 'title' => $title, 'j' => $j, 'd' => $d, 'edit' => $edit, 'is_first' => $is_first, 'item' => $rr, 'html' => $html, 'plink' => array($rr['plink'], t('Link to Source'), '', ''));
}
}
if (argv(2) === 'json') {
echo json_encode($events);
killme();
}
// links: array('href', 'text', 'extra css classes', 'title')
if (x($_GET, 'id')) {
$tpl = get_markup_template("event_cal.tpl");
} else {
$tpl = get_markup_template("events_cal-js.tpl");
}
$nick = $channel['channel_address'];
$o = replace_macros($tpl, array('$baseurl' => z_root(), '$new_event' => array(z_root() . '/cal', $event_id ? t('Edit Event') : t('Create Event'), '', ''), '$previus' => array(z_root() . "/cal/{$nick}/{$prevyear}/{$prevmonth}", t('Previous'), '', ''), '$next' => array(z_root() . "/cal/{$nick}/{$nextyear}/{$nextmonth}", t('Next'), '', ''), '$export' => array(z_root() . "/cal/{$nick}/{$y}/{$m}/export", t('Export'), '', ''), '$calendar' => cal($y, $m, $links, ' eventcal'), '$events' => $events, '$upload' => t('Import'), '$submit' => t('Submit'), '$prev' => t('Previous'), '$next' => t('Next'), '$today' => t('Today'), '$form' => $form, '$expandform' => x($_GET, 'expandform') ? true : false, '$tabs' => $tabs));
if (x($_GET, 'id')) {
echo $o;
killme();
}
return $o;
}
}
function app_render($papp, $mode = 'view')
{
/**
* modes:
* view: normal mode for viewing an app via bbcode from a conversation or page
* provides install/update button if you're logged in locally
* list: normal mode for viewing an app on the app page
* no buttons are shown
* edit: viewing the app page in editing mode provides a delete button
*/
$installed = false;
if (!$papp['photo']) {
$papp['photo'] = z_root() . '/' . get_default_profile_photo(80);
}
if (!$papp) {
return;
}
$papp['papp'] = papp_encode($papp);
foreach ($papp as $k => $v) {
if (strpos($v, 'http') === 0 && $k != 'papp') {
$papp[$k] = zid($v);
}
if ($k === 'desc') {
$papp['desc'] = str_replace(array('\'', '"'), array(''', '&dquot;'), $papp['desc']);
}
if ($k === 'requires') {
$require = trim(strtolower($v));
switch ($require) {
case 'nologin':
if (local_user()) {
return '';
}
break;
case 'admin':
if (!is_site_admin()) {
return '';
}
break;
case 'local_user':
if (!local_user()) {
return '';
}
break;
case 'public_profile':
if (!is_public_profile()) {
return '';
}
break;
case 'observer':
$observer = get_app()->get_observer();
if (!$observer) {
return '';
}
break;
default:
if (!local_user() && feature_enabled(local_user(), $require)) {
return '';
}
break;
}
}
}
$hosturl = '';
if (local_user()) {
$installed = app_installed(local_user(), $papp);
$hosturl = z_root() . '/';
} elseif (remote_user()) {
$observer = get_app()->get_observer();
if ($observer && $observer['xchan_network'] === 'zot') {
// some folks might have xchan_url redirected offsite, use the connurl
$x = parse_url($observer['xchan_connurl']);
if ($x) {
$hosturl = $x['scheme'] . '://' . $x['host'] . '/';
}
}
}
$install_action = $installed ? t('Update') : t('Install');
return replace_macros(get_markup_template('app.tpl'), array('$app' => $papp, '$hosturl' => $hosturl, '$purchase' => $papp['page'] && !$installed ? t('Purchase') : '', '$install' => $hosturl && $mode == 'view' ? $install_action : '', '$edit' => local_user() && $installed && $mode == 'edit' ? t('Edit') : '', '$delete' => local_user() && $installed && $mode == 'edit' ? t('Delete') : ''));
}
function posted_date_widget($url, $uid, $wall)
{
$o = '';
if (!feature_enabled($uid, 'archives')) {
return $o;
}
// For former Facebook folks that left because of "timeline"
/* if($wall && intval(get_pconfig($uid,'system','no_wall_archive_widget')))
return $o;*/
$visible_years = get_pconfig($uid, 'system', 'archive_visible_years');
if (!$visible_years) {
$visible_years = 5;
}
$ret = list_post_dates($uid, $wall);
if (!count($ret)) {
return $o;
}
$cutoff_year = intval(datetime_convert('', date_default_timezone_get(), 'now', 'Y')) - $visible_years;
$cutoff = array_key_exists($cutoff_year, $ret) ? true : false;
$o = replace_macros(get_markup_template('posted_date_widget.tpl'), array('$title' => t('Archives'), '$size' => $visible_years, '$cutoff_year' => $cutoff_year, '$cutoff' => $cutoff, '$url' => $url, '$dates' => $ret, '$showmore' => t('show more')));
return $o;
}
function events_content(&$a)
{
if (!local_channel()) {
notice(t('Permission denied.') . EOL);
return;
}
nav_set_selected('all_events');
if (argc() > 2 && argv(1) === 'ignore' && intval(argv(2))) {
$r = q("update event set ignore = 1 where id = %d and uid = %d", intval(argv(2)), intval(local_channel()));
}
if (argc() > 2 && argv(1) === 'unignore' && intval(argv(2))) {
$r = q("update event set ignore = 0 where id = %d and uid = %d", intval(argv(2)), intval(local_channel()));
}
$plaintext = true;
// if(feature_enabled(local_channel(),'richtext'))
// $plaintext = false;
$htpl = get_markup_template('event_head.tpl');
$a->page['htmlhead'] .= replace_macros($htpl, array('$baseurl' => $a->get_baseurl(), '$editselect' => $plaintext ? 'none' : 'textareas'));
$o = "";
// tabs
$channel = $a->get_channel();
$tabs = profile_tabs($a, True, $channel['channel_address']);
$mode = 'view';
$y = 0;
$m = 0;
$ignored = x($_REQUEST, 'ignored') ? " and ignored = " . intval($_REQUEST['ignored']) . " " : '';
if (argc() > 1) {
if (argc() > 2 && argv(1) == 'event') {
$mode = 'edit';
$event_id = argv(2);
}
if (argc() > 2 && argv(1) === 'add') {
$mode = 'add';
$item_id = intval(argv(2));
}
if (argc() > 2 && argv(1) === 'drop') {
$mode = 'drop';
$event_id = argv(2);
}
if (argv(1) === 'new') {
$mode = 'new';
$event_id = '';
}
if (argc() > 2 && intval(argv(1)) && intval(argv(2))) {
$mode = 'view';
$y = intval(argv(1));
$m = intval(argv(2));
}
}
if ($mode === 'add') {
event_addtocal($item_id, local_channel());
killme();
}
if ($mode == 'view') {
$thisyear = datetime_convert('UTC', date_default_timezone_get(), 'now', 'Y');
$thismonth = datetime_convert('UTC', date_default_timezone_get(), 'now', 'm');
if (!$y) {
$y = intval($thisyear);
}
if (!$m) {
$m = intval($thismonth);
}
$export = false;
if (argc() === 4 && argv(3) === 'export') {
$export = true;
}
// Put some limits on dates. The PHP date functions don't seem to do so well before 1900.
// An upper limit was chosen to keep search engines from exploring links millions of years in the future.
if ($y < 1901) {
$y = 1900;
}
if ($y > 2099) {
$y = 2100;
}
$nextyear = $y;
$nextmonth = $m + 1;
if ($nextmonth > 12) {
$nextmonth = 1;
$nextyear++;
}
$prevyear = $y;
if ($m > 1) {
$prevmonth = $m - 1;
} else {
$prevmonth = 12;
$prevyear--;
}
$dim = get_dim($y, $m);
$start = sprintf('%d-%d-%d %d:%d:%d', $y, $m, 1, 0, 0, 0);
$finish = sprintf('%d-%d-%d %d:%d:%d', $y, $m, $dim, 23, 59, 59);
if (argv(1) === 'json') {
if (x($_GET, 'start')) {
$start = date("Y-m-d h:i:s", $_GET['start']);
}
if (x($_GET, 'end')) {
$finish = date("Y-m-d h:i:s", $_GET['end']);
}
}
$start = datetime_convert('UTC', 'UTC', $start);
$finish = datetime_convert('UTC', 'UTC', $finish);
$adjust_start = datetime_convert('UTC', date_default_timezone_get(), $start);
$adjust_finish = datetime_convert('UTC', date_default_timezone_get(), $finish);
if (x($_GET, 'id')) {
$r = q("SELECT event.*, item.plink, item.item_flags, item.author_xchan, item.owner_xchan\n from event left join item on resource_id = event_hash where resource_type = 'event' and event.uid = %d and event.id = %d limit 1", intval(local_channel()), intval($_GET['id']));
} else {
// fixed an issue with "nofinish" events not showing up in the calendar.
// There's still an issue if the finish date crosses the end of month.
// Noting this for now - it will need to be fixed here and in Friendica.
// Ultimately the finish date shouldn't be involved in the query.
$r = q("SELECT event.*, item.plink, item.item_flags, item.author_xchan, item.owner_xchan\n from event left join item on event_hash = resource_id \n\t\t\t\twhere resource_type = 'event' and event.uid = %d {$ignored}\n\t\t\t\tAND (( `adjust` = 0 AND ( `finish` >= '%s' or nofinish = 1 ) AND `start` <= '%s' ) \n\t\t\t\tOR ( `adjust` = 1 AND ( `finish` >= '%s' or nofinish = 1 ) AND `start` <= '%s' )) ", intval(local_channel()), dbesc($start), dbesc($finish), dbesc($adjust_start), dbesc($adjust_finish));
}
$links = array();
if ($r) {
xchan_query($r);
$r = fetch_post_tags($r, true);
$r = sort_by_date($r);
foreach ($r as $rr) {
$j = $rr['adjust'] ? datetime_convert('UTC', date_default_timezone_get(), $rr['start'], 'j') : datetime_convert('UTC', 'UTC', $rr['start'], 'j');
if (!x($links, $j)) {
$links[$j] = $a->get_baseurl() . '/' . $a->cmd . '#link-' . $j;
}
}
}
$events = array();
$last_date = '';
$fmt = t('l, F j');
if ($r) {
foreach ($r as $rr) {
$j = $rr['adjust'] ? datetime_convert('UTC', date_default_timezone_get(), $rr['start'], 'j') : datetime_convert('UTC', 'UTC', $rr['start'], 'j');
$d = $rr['adjust'] ? datetime_convert('UTC', date_default_timezone_get(), $rr['start'], $fmt) : datetime_convert('UTC', 'UTC', $rr['start'], $fmt);
$d = day_translate($d);
$start = $rr['adjust'] ? datetime_convert('UTC', date_default_timezone_get(), $rr['start'], 'c') : datetime_convert('UTC', 'UTC', $rr['start'], 'c');
if ($rr['nofinish']) {
$end = null;
} else {
$end = $rr['adjust'] ? datetime_convert('UTC', date_default_timezone_get(), $rr['finish'], 'c') : datetime_convert('UTC', 'UTC', $rr['finish'], 'c');
}
$is_first = $d !== $last_date;
$last_date = $d;
// FIXME
$edit = $rr['item_flags'] & ITEM_WALL ? array($a->get_baseurl() . '/events/event/' . $rr['event_hash'], t('Edit event'), '', '') : null;
$drop = array($a->get_baseurl() . '/events/drop/' . $rr['event_hash'], t('Delete event'), '', '');
$title = strip_tags(html_entity_decode(bbcode($rr['summary']), ENT_QUOTES, 'UTF-8'));
if (!$title) {
list($title, $_trash) = explode("<br", bbcode($rr['desc']), 2);
$title = strip_tags(html_entity_decode($title, ENT_QUOTES, 'UTF-8'));
}
$html = format_event_html($rr);
$rr['desc'] = bbcode($rr['desc']);
$rr['location'] = bbcode($rr['location']);
$events[] = array('id' => $rr['id'], 'hash' => $rr['event_hash'], 'start' => $start, 'end' => $end, 'drop' => $drop, 'allDay' => false, 'title' => $title, 'j' => $j, 'd' => $d, 'edit' => $edit, 'is_first' => $is_first, 'item' => $rr, 'html' => $html, 'plink' => array($rr['plink'], t('Link to Source'), '', ''));
}
}
if ($export) {
header('Content-type: text/calendar');
header('content-disposition: attachment; filename="' . t('calendar') . '-' . $channel['channel_address'] . '.ics"');
echo ical_wrapper($r);
killme();
}
if ($a->argv[1] === 'json') {
echo json_encode($events);
killme();
}
// links: array('href', 'text', 'extra css classes', 'title')
if (x($_GET, 'id')) {
$tpl = get_markup_template("event.tpl");
} else {
$tpl = get_markup_template("events-js.tpl");
}
$o = replace_macros($tpl, array('$baseurl' => $a->get_baseurl(), '$tabs' => $tabs, '$title' => t('Events'), '$new_event' => array($a->get_baseurl() . '/events/new', t('Create New Event'), '', ''), '$previus' => array($a->get_baseurl() . "/events/{$prevyear}/{$prevmonth}", t('Previous'), '', ''), '$next' => array($a->get_baseurl() . "/events/{$nextyear}/{$nextmonth}", t('Next'), '', ''), '$export' => array($a->get_baseurl() . "/events/{$y}/{$m}/export", t('Export'), '', ''), '$calendar' => cal($y, $m, $links, ' eventcal'), '$events' => $events));
if (x($_GET, 'id')) {
echo $o;
killme();
}
return $o;
}
if ($mode === 'drop' && $event_id) {
$r = q("SELECT * FROM `event` WHERE event_hash = '%s' AND `uid` = %d LIMIT 1", dbesc($event_id), intval(local_channel()));
if ($r) {
$r = q("delete from event where event_hash = '%s' and uid = %d limit 1", dbesc($event_id), intval(local_channel()));
if ($r) {
$r = q("update item set resource_type = '', resource_id = '' where resource_type = 'event' and resource_id = '%s' and uid = %d", dbesc($event_id), intval(local_channel()));
info(t('Event removed') . EOL);
} else {
notice(t('Failed to remove event') . EOL);
}
goaway(z_root() . '/events');
}
}
if ($mode === 'edit' && $event_id) {
$r = q("SELECT * FROM `event` WHERE event_hash = '%s' AND `uid` = %d LIMIT 1", dbesc($event_id), intval(local_channel()));
if (count($r)) {
$orig_event = $r[0];
}
}
$channel = $a->get_channel();
// Passed parameters overrides anything found in the DB
if ($mode === 'edit' || $mode === 'new') {
if (!x($orig_event)) {
$orig_event = array();
}
// In case of an error the browser is redirected back here, with these parameters filled in with the previous values
if (x($_REQUEST, 'nofinish')) {
$orig_event['nofinish'] = $_REQUEST['nofinish'];
}
if (x($_REQUEST, 'adjust')) {
$orig_event['adjust'] = $_REQUEST['adjust'];
}
if (x($_REQUEST, 'summary')) {
$orig_event['summary'] = $_REQUEST['summary'];
}
if (x($_REQUEST, 'description')) {
$orig_event['description'] = $_REQUEST['description'];
}
if (x($_REQUEST, 'location')) {
$orig_event['location'] = $_REQUEST['location'];
}
if (x($_REQUEST, 'start')) {
$orig_event['start'] = $_REQUEST['start'];
}
if (x($_REQUEST, 'finish')) {
$orig_event['finish'] = $_REQUEST['finish'];
}
}
if ($mode === 'edit' || $mode === 'new') {
$n_checked = x($orig_event) && $orig_event['nofinish'] ? ' checked="checked" ' : '';
$a_checked = x($orig_event) && $orig_event['adjust'] ? ' checked="checked" ' : '';
$t_orig = x($orig_event) ? $orig_event['summary'] : '';
$d_orig = x($orig_event) ? $orig_event['description'] : '';
$l_orig = x($orig_event) ? $orig_event['location'] : '';
$eid = x($orig_event) ? $orig_event['id'] : 0;
$event_xchan = x($orig_event) ? $orig_event['event_xchan'] : $channel['channel_hash'];
$mid = x($orig_event) ? $orig_event['mid'] : '';
if (!x($orig_event)) {
$sh_checked = '';
} else {
$sh_checked = ($orig_event['allow_cid'] === '<' . $channel['channel_hash'] . '>' || !$orig_event['allow_cid']) && !$orig_event['allow_gid'] && !$orig_event['deny_cid'] && !$orig_event['deny_gid'] ? '' : ' checked="checked" ';
}
if ($orig_event['event_xchan']) {
$sh_checked .= ' disabled="disabled" ';
}
$sdt = x($orig_event) ? $orig_event['start'] : 'now';
$fdt = x($orig_event) ? $orig_event['finish'] : 'now';
$tz = date_default_timezone_get();
if (x($orig_event)) {
$tz = $orig_event['adjust'] ? date_default_timezone_get() : 'UTC';
}
$syear = datetime_convert('UTC', $tz, $sdt, 'Y');
$smonth = datetime_convert('UTC', $tz, $sdt, 'm');
$sday = datetime_convert('UTC', $tz, $sdt, 'd');
$shour = x($orig_event) ? datetime_convert('UTC', $tz, $sdt, 'H') : 0;
$sminute = x($orig_event) ? datetime_convert('UTC', $tz, $sdt, 'i') : 0;
$stext = datetime_convert('UTC', $tz, $sdt);
$stext = substr($stext, 0, 14) . "00:00";
$fyear = datetime_convert('UTC', $tz, $fdt, 'Y');
$fmonth = datetime_convert('UTC', $tz, $fdt, 'm');
$fday = datetime_convert('UTC', $tz, $fdt, 'd');
$fhour = x($orig_event) ? datetime_convert('UTC', $tz, $fdt, 'H') : 0;
$fminute = x($orig_event) ? datetime_convert('UTC', $tz, $fdt, 'i') : 0;
$ftext = datetime_convert('UTC', $tz, $fdt);
$ftext = substr($ftext, 0, 14) . "00:00";
$f = get_config('system', 'event_input_format');
if (!$f) {
$f = 'ymd';
}
$catsenabled = feature_enabled(local_channel(), 'categories');
$category = '';
if ($catsenabled && x($orig_event)) {
$itm = q("select * from item where resource_type = 'event' and resource_id = '%s' and uid = %d limit 1", dbesc($orig_event['event_hash']), intval(local_channel()));
$itm = fetch_post_tags($itm);
if ($itm) {
$cats = get_terms_oftype($itm[0]['term'], TERM_CATEGORY);
foreach ($cats as $cat) {
if (strlen($category)) {
$category .= ', ';
}
$category .= $cat['term'];
}
}
}
require_once 'include/acl_selectors.php';
$perm_defaults = array('allow_cid' => $channel['channel_allow_cid'], 'allow_gid' => $channel['channel_allow_gid'], 'deny_cid' => $channel['channel_deny_cid'], 'deny_gid' => $channel['channel_deny_gid']);
$tpl = get_markup_template('event_form.tpl');
$o .= replace_macros($tpl, array('$post' => $a->get_baseurl() . '/events', '$eid' => $eid, '$xchan' => $event_xchan, '$mid' => $mid, '$event_hash' => $event_id, '$title' => t('Event details'), '$desc' => t('Starting date and Title are required.'), '$catsenabled' => $catsenabled, '$placeholdercategory' => t('Categories (comma-separated list)'), '$category' => $category, '$s_text' => t('Event Starts:'), '$stext' => $stext, '$ftext' => $ftext, '$required' => ' <span class="required" title="' . t('Required') . '">*</span>', '$ModalCANCEL' => t('Cancel'), '$ModalOK' => t('OK'), '$s_dsel' => datetimesel($f, new DateTime(), DateTime::createFromFormat('Y', $syear + 5), DateTime::createFromFormat('Y-m-d H:i', "{$syear}-{$smonth}-{$sday} {$shour}:{$sminute}"), 'start_text', true, true, '', '', true), '$n_text' => t('Finish date/time is not known or not relevant'), '$n_checked' => $n_checked, '$f_text' => t('Event Finishes:'), '$f_dsel' => datetimesel($f, new DateTime(), DateTime::createFromFormat('Y', $fyear + 5), DateTime::createFromFormat('Y-m-d H:i', "{$fyear}-{$fmonth}-{$fday} {$fhour}:{$fminute}"), 'finish_text', true, true, 'start_text'), '$adjust' => array('adjust', t('Adjust for viewer timezone'), $a_checked, t('Important for events that happen in a particular place. Not practical for global holidays.')), '$a_text' => t('Adjust for viewer timezone'), '$d_text' => t('Description:'), '$d_orig' => $d_orig, '$l_text' => t('Location:'), '$l_orig' => $l_orig, '$t_text' => t('Title:'), '$t_orig' => $t_orig, '$sh_text' => t('Share this event'), '$sh_checked' => $sh_checked, '$preview' => t('Preview'), '$permissions' => t('Permissions'), '$acl' => $orig_event['event_xchan'] ? '' : populate_acl(x($orig_event) ? $orig_event : $perm_defaults, false), '$submit' => t('Submit')));
return $o;
}
}
function status_editor($a, $x, $notes_cid = 0, $popup = false)
{
$o = '';
$geotag = $x['allow_location'] ? replace_macros(get_markup_template('jot_geotag.tpl'), array()) : '';
/* $plaintext = false;
if( local_user() && (intval(get_pconfig(local_user(),'system','plaintext')) || !feature_enabled(local_user(),'richtext')) )
$plaintext = true;*/
$plaintext = true;
if (local_user() && feature_enabled(local_user(), 'richtext')) {
$plaintext = false;
}
$tpl = get_markup_template('jot-header.tpl');
$a->page['htmlhead'] .= replace_macros($tpl, array('$newpost' => 'true', '$baseurl' => $a->get_baseurl(true), '$editselect' => $plaintext ? 'none' : '/(profile-jot-text|prvmail-text)/', '$geotag' => $geotag, '$nickname' => $x['nickname'], '$ispublic' => t('Visible to <strong>everybody</strong>'), '$linkurl' => t('Please enter a link URL:'), '$vidurl' => t("Please enter a video link/URL:"), '$audurl' => t("Please enter an audio link/URL:"), '$term' => t('Tag term:'), '$fileas' => t('Save to Folder:'), '$whereareu' => t('Where are you right now?'), '$delitems' => t('Delete item(s)?')));
$tpl = get_markup_template('jot-end.tpl');
$a->page['end'] .= replace_macros($tpl, array('$newpost' => 'true', '$baseurl' => $a->get_baseurl(true), '$editselect' => $plaintext ? 'none' : '/(profile-jot-text|prvmail-text)/', '$geotag' => $geotag, '$nickname' => $x['nickname'], '$ispublic' => t('Visible to <strong>everybody</strong>'), '$linkurl' => t('Please enter a link URL:'), '$vidurl' => t("Please enter a video link/URL:"), '$audurl' => t("Please enter an audio link/URL:"), '$term' => t('Tag term:'), '$fileas' => t('Save to Folder:'), '$whereareu' => t('Where are you right now?')));
$jotplugins = '';
$jotnets = '';
$mail_disabled = function_exists('imap_open') && !get_config('system', 'imap_disabled') ? 0 : 1;
$mail_enabled = false;
$pubmail_enabled = false;
if ($x['is_owner'] && !$mail_disabled) {
$r = q("SELECT * FROM `mailacct` WHERE `uid` = %d AND `server` != '' LIMIT 1", intval(local_user()));
if (count($r)) {
$mail_enabled = true;
if (intval($r[0]['pubmail'])) {
$pubmail_enabled = true;
}
}
}
if (!$a->user['hidewall']) {
if ($mail_enabled) {
$selected = $pubmail_enabled ? ' checked="checked" ' : '';
$jotnets .= '<div class="profile-jot-net"><input type="checkbox" name="pubmail_enable"' . $selected . ' value="1" /> ' . t("Post to Email") . '</div>';
}
call_hooks('jot_networks', $jotnets);
} else {
$jotnets .= sprintf(t('Connectors disabled, since "%s" is enabled.'), t('Hide your profile details from unknown viewers?'));
}
call_hooks('jot_tool', $jotplugins);
if ($notes_cid) {
$jotnets .= '<input type="hidden" name="contact_allow[]" value="' . $notes_cid . '" />';
}
// Private/public post links for the non-JS ACL form
$private_post = 1;
if ($_REQUEST['public']) {
$private_post = 0;
}
$query_str = $a->query_string;
if (strpos($query_str, 'public=1') !== false) {
$query_str = str_replace(array('?public=1', '&public=1'), array('', ''), $query_str);
}
// I think $a->query_string may never have ? in it, but I could be wrong
// It looks like it's from the index.php?q=[etc] rewrite that the web
// server does, which converts any ? to &, e.g. suggest&ignore=61 for suggest?ignore=61
if (strpos($query_str, '?') === false) {
$public_post_link = '?public=1';
} else {
$public_post_link = '&public=1';
}
// $tpl = replace_macros($tpl,array('$jotplugins' => $jotplugins));
$tpl = get_markup_template("jot.tpl");
$o .= replace_macros($tpl, array('$return_path' => $query_str, '$action' => $a->get_baseurl(true) . '/item', '$share' => x($x, 'button') ? $x['button'] : t('Share'), '$upload' => t('Upload photo'), '$shortupload' => t('upload photo'), '$attach' => t('Attach file'), '$shortattach' => t('attach file'), '$weblink' => t('Insert web link'), '$shortweblink' => t('web link'), '$video' => t('Insert video link'), '$shortvideo' => t('video link'), '$audio' => t('Insert audio link'), '$shortaudio' => t('audio link'), '$setloc' => t('Set your location'), '$shortsetloc' => t('set location'), '$noloc' => t('Clear browser location'), '$shortnoloc' => t('clear location'), '$title' => "", '$placeholdertitle' => t('Set title'), '$category' => "", '$placeholdercategory' => feature_enabled(local_user(), 'categories') ? t('Categories (comma-separated list)') : '', '$wait' => t('Please wait'), '$permset' => t('Permission settings'), '$shortpermset' => t('permissions'), '$ptyp' => $notes_cid ? 'note' : 'wall', '$content' => '', '$post_id' => '', '$baseurl' => $a->get_baseurl(true), '$defloc' => $x['default_location'], '$visitor' => $x['visitor'], '$pvisit' => $notes_cid ? 'none' : $x['visitor'], '$emailcc' => t('CC: email addresses'), '$public' => t('Public post'), '$jotnets' => $jotnets, '$emtitle' => t('Example: bob@example.com, mary@example.com'), '$lockstate' => $x['lockstate'], '$bang' => $x['bang'], '$profile_uid' => $x['profile_uid'], '$preview' => feature_enabled($x['profile_uid'], 'preview') ? t('Preview') : '', '$jotplugins' => $jotplugins, '$sourceapp' => t($a->sourcename), '$cancel' => t('Cancel'), '$rand_num' => random_digits(12), '$acl' => $x['acl'], '$acl_data' => $x['acl_data'], '$group_perms' => t('Post to Groups'), '$contact_perms' => t('Post to Contacts'), '$private' => t('Private post'), '$is_private' => $private_post, '$public_link' => $public_post_link));
if ($popup == true) {
$o = '<div id="jot-popup" style="display: none;">' . $o . '</div>';
}
return $o;
}
function parse_url_content(&$a)
{
$text = null;
$str_tags = '';
$textmode = false;
if (local_user() && !feature_enabled(local_user(), 'richtext')) {
$textmode = true;
}
//if($textmode)
$br = $textmode ? "\n" : '<br />';
if (x($_GET, 'binurl')) {
$url = trim(hex2bin($_GET['binurl']));
} else {
$url = trim($_GET['url']);
}
if ($_GET['title']) {
$title = strip_tags(trim($_GET['title']));
}
if ($_GET['description']) {
$text = strip_tags(trim($_GET['description']));
}
if ($_GET['tags']) {
$arr_tags = str_getcsv($_GET['tags']);
if (count($arr_tags)) {
array_walk($arr_tags, 'arr_add_hashes');
$str_tags = $br . implode(' ', $arr_tags) . $br;
}
}
// add url scheme if missing
$arrurl = parse_url($url);
if (!x($arrurl, 'scheme')) {
if (x($arrurl, 'host')) {
$url = "http:" . $url;
} else {
$url = "http://" . $url;
}
}
logger('parse_url: ' . $url);
if ($textmode) {
$template = '[bookmark=%s]%s[/bookmark]%s';
} else {
$template = "<a class=\"bookmark\" href=\"%s\" >%s</a>%s";
}
$arr = array('url' => $url, 'text' => '');
call_hooks('parse_link', $arr);
if (strlen($arr['text'])) {
echo $arr['text'];
killme();
}
if ($url && $title && $text) {
$title = str_replace(array("\r", "\n"), array('', ''), $title);
if ($textmode) {
$text = '[quote]' . trim($text) . '[/quote]' . $br;
} else {
$text = '<blockquote>' . htmlspecialchars(trim($text)) . '</blockquote><br />';
$title = htmlspecialchars($title);
}
$result = sprintf($template, $url, $title ? $title : $url, $text) . $str_tags;
logger('parse_url (unparsed): returns: ' . $result);
echo $result;
killme();
}
$siteinfo = parseurl_getsiteinfo($url);
// if ($textmode) {
// require_once("include/items.php");
//
// echo add_page_info_data($siteinfo);
// killme();
// }
$url = $siteinfo["url"];
// If the link contains BBCode stuff, make a short link out of this to avoid parsing problems
if (strpos($url, '[') or strpos($url, ']')) {
require_once "include/network.php";
$url = short_link($url);
}
$sitedata = "";
if ($siteinfo["title"] != "") {
$text = $siteinfo["text"];
$title = $siteinfo["title"];
}
$image = "";
if ($siteinfo["type"] != "video" and sizeof($siteinfo["images"]) > 0) {
/* Execute below code only if image is present in siteinfo */
$total_images = 0;
$max_images = get_config('system', 'max_bookmark_images');
if ($max_images === false) {
$max_images = 2;
} else {
$max_images = intval($max_images);
}
foreach ($siteinfo["images"] as $imagedata) {
if ($textmode) {
$image .= '[img=' . $imagedata["width"] . 'x' . $imagedata["height"] . ']' . $imagedata["src"] . '[/img]' . "\n";
} else {
$image .= '<img height="' . $imagedata["height"] . '" width="' . $imagedata["width"] . '" src="' . $imagedata["src"] . '" alt="photo" /><br />';
}
$total_images++;
if ($max_images && $max_images >= $total_images) {
break;
}
}
}
if (strlen($text)) {
if ($textmode) {
$text = '[quote]' . trim($text) . '[/quote]';
} else {
$text = '<blockquote>' . htmlspecialchars(trim($text)) . '</blockquote>';
}
}
if ($image) {
$text = $br . $br . $image . $text;
} else {
$text = $br . $text;
}
$title = str_replace(array("\r", "\n"), array('', ''), $title);
$result = sprintf($template, $url, $title ? $title : $url, $text) . $str_tags;
logger('parse_url: returns: ' . $result);
$sitedata .= trim($result);
if ($siteinfo["type"] == "video" and $url != "") {
echo "[class=type-video]" . $sitedata . "[/class]";
} elseif ($siteinfo["type"] != "photo") {
echo "[class=type-link]" . $sitedata . "[/class]";
} else {
echo "[class=type-photo]" . $title . $br . $image . "[/class]";
}
killme();
}
function post_is_importable($item, $abook)
{
if (!$abook) {
return true;
}
if ($abook['abook_channel'] && !feature_enabled($abook['abook_channel'], 'connfilter')) {
return true;
}
if (!$item) {
return false;
}
if (!$abook['abook_incl'] && !$abook['abook_excl']) {
return true;
}
require_once 'include/html2plain.php';
$text = prepare_text($item['body'], $item['mimetype']);
$text = html2plain($text);
$lang = null;
if (strpos($abook['abook_incl'], 'lang=') !== false || strpos($abook['abook_excl'], 'lang=') !== false) {
$lang = detect_language($text);
}
$tags = count($item['term']) ? $item['term'] : false;
// exclude always has priority
$exclude = $abook['abook_excl'] ? explode("\n", $abook['abook_excl']) : null;
if ($exclude) {
foreach ($exclude as $word) {
$word = trim($word);
if (substr($word, 0, 1) === '#' && $tags) {
foreach ($tags as $t) {
if ($t['type'] == TERM_HASHTAG && (substr($t, 1) === substr($word, 1) || substr($word, 1) === '*')) {
return false;
}
}
} elseif (strpos($word, '/') === 0 && preg_match($word, $body)) {
return false;
} elseif (strpos($word, 'lang=') === 0 && $lang && strcasecmp($lang, trim(substr($word, 5))) == 0) {
return false;
} elseif (stristr($text, $word) !== false) {
return false;
}
}
}
$include = $abook['abook_incl'] ? explode("\n", $abook['abook_incl']) : null;
if ($include) {
foreach ($include as $word) {
$word = trim($word);
if (substr($word, 0, 1) === '#' && $tags) {
foreach ($tags as $t) {
if ($t['type'] == TERM_HASHTAG && (substr($t, 1) === substr($word, 1) || substr($word, 1) === '*')) {
return true;
}
}
} elseif (strpos($word, '/') === 0 && preg_match($word, $body)) {
return true;
} elseif (strpos($word, 'lang=') === 0 && $lang && strcasecmp($lang, trim(substr($word, 5))) == 0) {
return true;
} elseif (stristr($text, $word) !== false) {
return true;
}
}
} else {
return true;
}
return false;
}
function item_post(&$a)
{
if (!local_user() && !remote_user() && !x($_REQUEST, 'commenter')) {
return;
}
require_once 'include/security.php';
$uid = local_user();
if (x($_REQUEST, 'dropitems')) {
$arr_drop = explode(',', $_REQUEST['dropitems']);
drop_items($arr_drop);
$json = array('success' => 1);
echo json_encode($json);
killme();
}
call_hooks('post_local_start', $_REQUEST);
// logger('postinput ' . file_get_contents('php://input'));
logger('postvars ' . print_r($_REQUEST, true), LOGGER_DATA);
$api_source = x($_REQUEST, 'api_source') && $_REQUEST['api_source'] ? true : false;
$message_id = x($_REQUEST, 'message_id') && $api_source ? strip_tags($_REQUEST['message_id']) : '';
$return_path = x($_REQUEST, 'return') ? $_REQUEST['return'] : '';
$preview = x($_REQUEST, 'preview') ? intval($_REQUEST['preview']) : 0;
// Check for doubly-submitted posts, and reject duplicates
// Note that we have to ignore previews, otherwise nothing will post
// after it's been previewed
if (!$preview && x($_REQUEST['post_id_random'])) {
if (x($_SESSION['post-random']) && $_SESSION['post-random'] == $_REQUEST['post_id_random']) {
logger("item post: duplicate post", LOGGER_DEBUG);
item_post_return($a->get_baseurl(), $api_source, $return_path);
} else {
$_SESSION['post-random'] = $_REQUEST['post_id_random'];
}
}
/**
* Is this a reply to something?
*/
$parent = x($_REQUEST, 'parent') ? intval($_REQUEST['parent']) : 0;
$parent_uri = x($_REQUEST, 'parent_uri') ? trim($_REQUEST['parent_uri']) : '';
$parent_item = null;
$parent_contact = null;
$thr_parent = '';
$parid = 0;
$r = false;
$objecttype = null;
if ($parent || $parent_uri) {
$objecttype = ACTIVITY_OBJ_COMMENT;
if (!x($_REQUEST, 'type')) {
$_REQUEST['type'] = 'net-comment';
}
if ($parent) {
$r = q("SELECT * FROM `item` WHERE `id` = %d LIMIT 1", intval($parent));
} elseif ($parent_uri && local_user()) {
// This is coming from an API source, and we are logged in
$r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($parent_uri), intval(local_user()));
}
// if this isn't the real parent of the conversation, find it
if ($r !== false && count($r)) {
$parid = $r[0]['parent'];
$parent_uri = $r[0]['uri'];
if ($r[0]['id'] != $r[0]['parent']) {
$r = q("SELECT * FROM `item` WHERE `id` = `parent` AND `parent` = %d LIMIT 1", intval($parid));
}
}
if ($r === false || !count($r)) {
notice(t('Unable to locate original post.') . EOL);
if (x($_REQUEST, 'return')) {
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
}
$parent_item = $r[0];
$parent = $r[0]['id'];
// multi-level threading - preserve the info but re-parent to our single level threading
//if(($parid) && ($parid != $parent))
$thr_parent = $parent_uri;
if ($parent_item['contact-id'] && $uid) {
$r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($parent_item['contact-id']), intval($uid));
if (count($r)) {
$parent_contact = $r[0];
// If the contact id doesn't fit with the contact, then set the contact to null
$thrparent = q("SELECT `author-link`, `network` FROM `item` WHERE `uri` = '%s' LIMIT 1", dbesc($thr_parent));
if (count($thrparent) and $thrparent[0]["network"] === NETWORK_OSTATUS and normalise_link($parent_contact["url"]) != normalise_link($thrparent[0]["author-link"])) {
$parent_contact = null;
require_once "include/Scrape.php";
$probed_contact = probe_url($thrparent[0]["author-link"]);
if ($probed_contact["network"] != NETWORK_FEED) {
$parent_contact = $probed_contact;
$parent_contact["nurl"] = normalise_link($probed_contact["url"]);
$parent_contact["thumb"] = $probed_contact["photo"];
$parent_contact["micro"] = $probed_contact["photo"];
}
logger('parent contact: ' . print_r($parent_contact, true), LOGGER_DEBUG);
} else {
logger('no contact found: ' . print_r($thrparent, true), LOGGER_DEBUG);
}
}
}
}
if ($parent) {
logger('mod_item: item_post parent=' . $parent);
}
$profile_uid = x($_REQUEST, 'profile_uid') ? intval($_REQUEST['profile_uid']) : 0;
$post_id = x($_REQUEST, 'post_id') ? intval($_REQUEST['post_id']) : 0;
$app = x($_REQUEST, 'source') ? strip_tags($_REQUEST['source']) : '';
$extid = x($_REQUEST, 'extid') ? strip_tags($_REQUEST['extid']) : '';
$allow_moderated = false;
// here is where we are going to check for permission to post a moderated comment.
// First check that the parent exists and it is a wall item.
if (x($_REQUEST, 'commenter') && (!$parent || !$parent_item['wall'])) {
notice(t('Permission denied.') . EOL);
if (x($_REQUEST, 'return')) {
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
}
// Now check that it is a page_type of PAGE_BLOG, and that valid personal details
// have been provided, and run any anti-spam plugins
// TODO
if (!can_write_wall($a, $profile_uid) && !$allow_moderated) {
notice(t('Permission denied.') . EOL);
if (x($_REQUEST, 'return')) {
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
}
// is this an edited post?
$orig_post = null;
if ($post_id) {
$i = q("SELECT * FROM `item` WHERE `uid` = %d AND `id` = %d LIMIT 1", intval($profile_uid), intval($post_id));
if (!count($i)) {
killme();
}
$orig_post = $i[0];
}
$user = null;
$r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", intval($profile_uid));
if (count($r)) {
$user = $r[0];
}
if ($orig_post) {
$str_group_allow = $orig_post['allow_gid'];
$str_contact_allow = $orig_post['allow_cid'];
$str_group_deny = $orig_post['deny_gid'];
$str_contact_deny = $orig_post['deny_cid'];
$location = $orig_post['location'];
$coord = $orig_post['coord'];
$verb = $orig_post['verb'];
$objecttype = $orig_post['object-type'];
$emailcc = $orig_post['emailcc'];
$app = $orig_post['app'];
$categories = $orig_post['file'];
$title = notags(trim($_REQUEST['title']));
$body = escape_tags(trim($_REQUEST['body']));
$private = $orig_post['private'];
$pubmail_enable = $orig_post['pubmail'];
$network = $orig_post['network'];
$guid = $orig_post['guid'];
$extid = $orig_post['extid'];
} else {
// if coming from the API and no privacy settings are set,
// use the user default permissions - as they won't have
// been supplied via a form.
if ($api_source && !array_key_exists('contact_allow', $_REQUEST) && !array_key_exists('group_allow', $_REQUEST) && !array_key_exists('contact_deny', $_REQUEST) && !array_key_exists('group_deny', $_REQUEST)) {
$str_group_allow = $user['allow_gid'];
$str_contact_allow = $user['allow_cid'];
$str_group_deny = $user['deny_gid'];
$str_contact_deny = $user['deny_cid'];
} else {
// use the posted permissions
$str_group_allow = perms2str($_REQUEST['group_allow']);
$str_contact_allow = perms2str($_REQUEST['contact_allow']);
$str_group_deny = perms2str($_REQUEST['group_deny']);
$str_contact_deny = perms2str($_REQUEST['contact_deny']);
}
$title = notags(trim($_REQUEST['title']));
$location = notags(trim($_REQUEST['location']));
$coord = notags(trim($_REQUEST['coord']));
$verb = notags(trim($_REQUEST['verb']));
$emailcc = notags(trim($_REQUEST['emailcc']));
$body = escape_tags(trim($_REQUEST['body']));
$network = notags(trim($_REQUEST['network']));
$guid = get_guid(32);
$naked_body = preg_replace('/\\[(.+?)\\]/', '', $body);
if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
$l = new Text_LanguageDetect();
//$lng = $l->detectConfidence($naked_body);
//$postopts = (($lng['language']) ? 'lang=' . $lng['language'] . ';' . $lng['confidence'] : '');
$lng = $l->detect($naked_body, 3);
if (sizeof($lng) > 0) {
$postopts = "";
foreach ($lng as $language => $score) {
if ($postopts == "") {
$postopts = "lang=";
} else {
$postopts .= ":";
}
$postopts .= $language . ";" . $score;
}
}
logger('mod_item: detect language' . print_r($lng, true) . $naked_body, LOGGER_DATA);
} else {
$postopts = '';
}
$private = strlen($str_group_allow) || strlen($str_contact_allow) || strlen($str_group_deny) || strlen($str_contact_deny) ? 1 : 0;
if ($user['hidewall']) {
$private = 2;
}
// If this is a comment, set the permissions from the parent.
if ($parent_item) {
$private = 0;
// for non native networks use the network of the original post as network of the item
if ($parent_item['network'] != NETWORK_DIASPORA and $parent_item['network'] != NETWORK_OSTATUS and $network == "") {
$network = $parent_item['network'];
}
if ($parent_item['private'] || strlen($parent_item['allow_cid']) || strlen($parent_item['allow_gid']) || strlen($parent_item['deny_cid']) || strlen($parent_item['deny_gid'])) {
$private = $parent_item['private'] ? $parent_item['private'] : 1;
}
$str_contact_allow = $parent_item['allow_cid'];
$str_group_allow = $parent_item['allow_gid'];
$str_contact_deny = $parent_item['deny_cid'];
$str_group_deny = $parent_item['deny_gid'];
}
$pubmail_enable = x($_REQUEST, 'pubmail_enable') && intval($_REQUEST['pubmail_enable']) && !$private ? 1 : 0;
// if using the API, we won't see pubmail_enable - figure out if it should be set
if ($api_source && $profile_uid && $profile_uid == local_user() && !$private) {
$mail_disabled = function_exists('imap_open') && !get_config('system', 'imap_disabled') ? 0 : 1;
if (!$mail_disabled) {
$r = q("SELECT * FROM `mailacct` WHERE `uid` = %d AND `server` != '' LIMIT 1", intval(local_user()));
if (count($r) && intval($r[0]['pubmail'])) {
$pubmail_enabled = true;
}
}
}
if (!strlen($body)) {
if ($preview) {
killme();
}
info(t('Empty post discarded.') . EOL);
if (x($_REQUEST, 'return')) {
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
}
}
if (strlen($categories)) {
// get the "fileas" tags for this post
$filedas = file_tag_file_to_list($categories, 'file');
}
// save old and new categories, so we can determine what needs to be deleted from pconfig
$categories_old = $categories;
$categories = file_tag_list_to_file(trim($_REQUEST['category']), 'category');
$categories_new = $categories;
if (strlen($filedas)) {
// append the fileas stuff to the new categories list
$categories .= file_tag_list_to_file($filedas, 'file');
}
// Work around doubled linefeeds in Tinymce 3.5b2
// First figure out if it's a status post that would've been
// created using tinymce. Otherwise leave it alone.
/* $plaintext = (local_user() ? intval(get_pconfig(local_user(),'system','plaintext')) || !feature_enabled($profile_uid,'richtext') : 0);
if((! $parent) && (! $api_source) && (! $plaintext)) {
$body = fix_mce_lf($body);
}*/
$plaintext = local_user() ? !feature_enabled($profile_uid, 'richtext') : 0;
if (!$parent && !$api_source && !$plaintext) {
$body = fix_mce_lf($body);
}
// get contact info for poster
$author = null;
$self = false;
$contact_id = 0;
if (local_user() && local_user() == $profile_uid) {
$self = true;
$r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1", intval($_SESSION['uid']));
} elseif (remote_user()) {
if (is_array($_SESSION['remote'])) {
foreach ($_SESSION['remote'] as $v) {
if ($v['uid'] == $profile_uid) {
$contact_id = $v['cid'];
break;
}
}
}
if ($contact_id) {
$r = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1", intval($contact_id));
}
}
if (count($r)) {
$author = $r[0];
$contact_id = $author['id'];
}
// get contact info for owner
if ($profile_uid == local_user()) {
$contact_record = $author;
} else {
$r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1", intval($profile_uid));
if (count($r)) {
$contact_record = $r[0];
}
}
$post_type = notags(trim($_REQUEST['type']));
if ($post_type === 'net-comment') {
if ($parent_item !== null) {
if ($parent_item['wall'] == 1) {
$post_type = 'wall-comment';
} else {
$post_type = 'remote-comment';
}
}
}
/**
*
* When a photo was uploaded into the message using the (profile wall) ajax
* uploader, The permissions are initially set to disallow anybody but the
* owner from seeing it. This is because the permissions may not yet have been
* set for the post. If it's private, the photo permissions should be set
* appropriately. But we didn't know the final permissions on the post until
* now. So now we'll look for links of uploaded messages that are in the
* post and set them to the same permissions as the post itself.
*
*/
$match = null;
if (!$preview && preg_match_all("/\\[img([\\=0-9x]*?)\\](.*?)\\[\\/img\\]/", $body, $match)) {
$images = $match[2];
if (count($images)) {
$objecttype = ACTIVITY_OBJ_IMAGE;
foreach ($images as $image) {
if (!stristr($image, $a->get_baseurl() . '/photo/')) {
continue;
}
$image_uri = substr($image, strrpos($image, '/') + 1);
$image_uri = substr($image_uri, 0, strpos($image_uri, '-'));
if (!strlen($image_uri)) {
continue;
}
$srch = '<' . intval($contact_id) . '>';
$r = q("SELECT `id` FROM `photo` WHERE `allow_cid` = '%s' AND `allow_gid` = '' AND `deny_cid` = '' AND `deny_gid` = ''\n\t\t\t\t\tAND `resource-id` = '%s' AND `uid` = %d LIMIT 1", dbesc($srch), dbesc($image_uri), intval($profile_uid));
if (!count($r)) {
continue;
}
$r = q("UPDATE `photo` SET `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s'\n\t\t\t\t\tWHERE `resource-id` = '%s' AND `uid` = %d AND `album` = '%s' ", dbesc($str_contact_allow), dbesc($str_group_allow), dbesc($str_contact_deny), dbesc($str_group_deny), dbesc($image_uri), intval($profile_uid), dbesc(t('Wall Photos')));
}
}
}
/**
* Next link in any attachment references we find in the post.
*/
$match = false;
if (!$preview && preg_match_all("/\\[attachment\\](.*?)\\[\\/attachment\\]/", $body, $match)) {
$attaches = $match[1];
if (count($attaches)) {
foreach ($attaches as $attach) {
$r = q("SELECT * FROM `attach` WHERE `uid` = %d AND `id` = %d LIMIT 1", intval($profile_uid), intval($attach));
if (count($r)) {
$r = q("UPDATE `attach` SET `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s'\n\t\t\t\t\t\tWHERE `uid` = %d AND `id` = %d", dbesc($str_contact_allow), dbesc($str_group_allow), dbesc($str_contact_deny), dbesc($str_group_deny), intval($profile_uid), intval($attach));
}
}
}
}
// embedded bookmark in post? set bookmark flag
$bookmark = 0;
if (preg_match_all("/\\[bookmark\\=([^\\]]*)\\](.*?)\\[\\/bookmark\\]/ism", $body, $match, PREG_SET_ORDER)) {
$objecttype = ACTIVITY_OBJ_BOOKMARK;
$bookmark = 1;
}
$body = bb_translate_video($body);
/**
* Fold multi-line [code] sequences
*/
$body = preg_replace('/\\[\\/code\\]\\s*\\[code\\]/ism', "\n", $body);
$body = scale_external_images($body, false);
// Setting the object type if not defined before
if (!$objecttype) {
$objecttype = ACTIVITY_OBJ_NOTE;
// Default value
require_once "include/plaintext.php";
$objectdata = get_attached_data($body);
if ($post["type"] == "link") {
$objecttype = ACTIVITY_OBJ_BOOKMARK;
} elseif ($post["type"] == "video") {
$objecttype = ACTIVITY_OBJ_VIDEO;
} elseif ($post["type"] == "photo") {
$objecttype = ACTIVITY_OBJ_IMAGE;
}
}
/**
* Look for any tags and linkify them
*/
$str_tags = '';
$inform = '';
$tags = get_tags($body);
/**
* add a statusnet style reply tag if the original post was from there
* and we are replying, and there isn't one already
*/
if ($parent_contact && $parent_contact['network'] === NETWORK_OSTATUS && $parent_contact['nick'] && !in_array('@' . $parent_contact['nick'], $tags)) {
$body = '@' . $parent_contact['nick'] . ' ' . $body;
$tags[] = '@' . $parent_contact['nick'];
}
$tagged = array();
$private_forum = false;
if (count($tags)) {
foreach ($tags as $tag) {
if (strpos($tag, '#') === 0) {
continue;
}
// If we already tagged 'Robert Johnson', don't try and tag 'Robert'.
// Robert Johnson should be first in the $tags array
$fullnametagged = false;
for ($x = 0; $x < count($tagged); $x++) {
if (stristr($tagged[$x], $tag . ' ')) {
$fullnametagged = true;
break;
}
}
if ($fullnametagged) {
continue;
}
$success = handle_tag($a, $body, $inform, $str_tags, local_user() ? local_user() : $profile_uid, $tag, $network);
if ($success['replaced']) {
$tagged[] = $tag;
}
if (is_array($success['contact']) && intval($success['contact']['prv'])) {
$private_forum = true;
$private_id = $success['contact']['id'];
}
}
}
if ($private_forum && !$parent && !$private) {
// we tagged a private forum in a top level post and the message was public.
// Restrict it.
$private = 1;
$str_contact_allow = '<' . $private_id . '>';
}
$attachments = '';
$match = false;
if (preg_match_all('/(\\[attachment\\]([0-9]+)\\[\\/attachment\\])/', $body, $match)) {
foreach ($match[2] as $mtch) {
$r = q("SELECT `id`,`filename`,`filesize`,`filetype` FROM `attach` WHERE `uid` = %d AND `id` = %d LIMIT 1", intval($profile_uid), intval($mtch));
if (count($r)) {
if (strlen($attachments)) {
$attachments .= ',';
}
$attachments .= '[attach]href="' . $a->get_baseurl() . '/attach/' . $r[0]['id'] . '" length="' . $r[0]['filesize'] . '" type="' . $r[0]['filetype'] . '" title="' . ($r[0]['filename'] ? $r[0]['filename'] : '') . '"[/attach]';
}
$body = str_replace($match[1], '', $body);
}
}
$wall = 0;
if ($post_type === 'wall' || $post_type === 'wall-comment') {
$wall = 1;
}
if (!strlen($verb)) {
$verb = ACTIVITY_POST;
}
if ($network == "") {
$network = NETWORK_DFRN;
}
$gravity = $parent ? 6 : 0;
// even if the post arrived via API we are considering that it
// originated on this site by default for determining relayability.
$origin = x($_REQUEST, 'origin') ? intval($_REQUEST['origin']) : 1;
$notify_type = $parent ? 'comment-new' : 'wall-new';
$uri = $message_id ? $message_id : item_new_uri($a->get_hostname(), $profile_uid);
// Fallback so that we alway have a thr-parent
if (!$thr_parent) {
$thr_parent = $uri;
}
$datarray = array();
$datarray['uid'] = $profile_uid;
$datarray['type'] = $post_type;
$datarray['wall'] = $wall;
$datarray['gravity'] = $gravity;
$datarray['network'] = $network;
$datarray['contact-id'] = $contact_id;
$datarray['owner-name'] = $contact_record['name'];
$datarray['owner-link'] = $contact_record['url'];
$datarray['owner-avatar'] = $contact_record['thumb'];
$datarray['author-name'] = $author['name'];
$datarray['author-link'] = $author['url'];
$datarray['author-avatar'] = $author['thumb'];
$datarray['created'] = datetime_convert();
$datarray['edited'] = datetime_convert();
$datarray['commented'] = datetime_convert();
$datarray['received'] = datetime_convert();
$datarray['changed'] = datetime_convert();
$datarray['extid'] = $extid;
$datarray['guid'] = $guid;
$datarray['uri'] = $uri;
$datarray['title'] = $title;
$datarray['body'] = $body;
$datarray['app'] = $app;
$datarray['location'] = $location;
$datarray['coord'] = $coord;
$datarray['tag'] = $str_tags;
$datarray['file'] = $categories;
$datarray['inform'] = $inform;
$datarray['verb'] = $verb;
$datarray['object-type'] = $objecttype;
$datarray['allow_cid'] = $str_contact_allow;
$datarray['allow_gid'] = $str_group_allow;
$datarray['deny_cid'] = $str_contact_deny;
$datarray['deny_gid'] = $str_group_deny;
$datarray['private'] = $private;
$datarray['pubmail'] = $pubmail_enable;
$datarray['attach'] = $attachments;
$datarray['bookmark'] = intval($bookmark);
$datarray['thr-parent'] = $thr_parent;
$datarray['postopts'] = $postopts;
$datarray['origin'] = $origin;
$datarray['moderated'] = $allow_moderated;
/**
* These fields are for the convenience of plugins...
* 'self' if true indicates the owner is posting on their own wall
* If parent is 0 it is a top-level post.
*/
$datarray['parent'] = $parent;
$datarray['self'] = $self;
// $datarray['prvnets'] = $user['prvnets'];
if ($orig_post) {
$datarray['edit'] = true;
}
// Search for hashtags
item_body_set_hashtags($datarray);
// preview mode - prepare the body for display and send it via json
if ($preview) {
require_once 'include/conversation.php';
$o = conversation($a, array(array_merge($contact_record, $datarray)), 'search', false, true);
logger('preview: ' . $o);
echo json_encode(array('preview' => $o));
killme();
}
call_hooks('post_local', $datarray);
if (x($datarray, 'cancel')) {
logger('mod_item: post cancelled by plugin.');
if ($return_path) {
goaway($a->get_baseurl() . "/" . $return_path);
}
$json = array('cancel' => 1);
if (x($_REQUEST, 'jsreload') && strlen($_REQUEST['jsreload'])) {
$json['reload'] = $a->get_baseurl() . '/' . $_REQUEST['jsreload'];
}
echo json_encode($json);
killme();
}
// Fill the cache field
put_item_in_cache($datarray);
if ($orig_post) {
$r = q("UPDATE `item` SET `title` = '%s', `body` = '%s', `tag` = '%s', `attach` = '%s', `file` = '%s', `rendered-html` = '%s', `rendered-hash` = '%s', `edited` = '%s', `changed` = '%s' WHERE `id` = %d AND `uid` = %d", dbesc($datarray['title']), dbesc($datarray['body']), dbesc($datarray['tag']), dbesc($datarray['attach']), dbesc($datarray['file']), dbesc($datarray['rendered-html']), dbesc($datarray['rendered-hash']), dbesc(datetime_convert()), dbesc(datetime_convert()), intval($post_id), intval($profile_uid));
create_tags_from_item($post_id);
create_files_from_item($post_id);
update_thread($post_id);
// update filetags in pconfig
file_tag_update_pconfig($uid, $categories_old, $categories_new, 'category');
proc_run('php', "include/notifier.php", 'edit_post', "{$post_id}");
if (x($_REQUEST, 'return') && strlen($return_path)) {
logger('return: ' . $return_path);
goaway($a->get_baseurl() . "/" . $return_path);
}
killme();
} else {
$post_id = 0;
}
$r = q("INSERT INTO `item` (`guid`, `extid`, `uid`,`type`,`wall`,`gravity`, `network`, `contact-id`,`owner-name`,`owner-link`,`owner-avatar`, `author-name`, `author-link`, `author-avatar`,\n\t\t`created`, `edited`, `commented`, `received`, `changed`, `uri`, `thr-parent`, `title`, `body`, `app`, `location`, `coord`, `tag`, `inform`, `verb`, `object-type`, `postopts`,\n\t\t`allow_cid`, `allow_gid`, `deny_cid`, `deny_gid`, `private`, `pubmail`, `attach`, `bookmark`,`origin`, `moderated`, `file`, `rendered-html`, `rendered-hash`)\n\t\tVALUES( '%s', '%s', %d, '%s', %d, %d, '%s', %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', %d, %d, %d, '%s', '%s', '%s')", dbesc($datarray['guid']), dbesc($datarray['extid']), intval($datarray['uid']), dbesc($datarray['type']), intval($datarray['wall']), intval($datarray['gravity']), dbesc($datarray['network']), intval($datarray['contact-id']), dbesc($datarray['owner-name']), dbesc($datarray['owner-link']), dbesc($datarray['owner-avatar']), dbesc($datarray['author-name']), dbesc($datarray['author-link']), dbesc($datarray['author-avatar']), dbesc($datarray['created']), dbesc($datarray['edited']), dbesc($datarray['commented']), dbesc($datarray['received']), dbesc($datarray['changed']), dbesc($datarray['uri']), dbesc($datarray['thr-parent']), dbesc($datarray['title']), dbesc($datarray['body']), dbesc($datarray['app']), dbesc($datarray['location']), dbesc($datarray['coord']), dbesc($datarray['tag']), dbesc($datarray['inform']), dbesc($datarray['verb']), dbesc($datarray['object-type']), dbesc($datarray['postopts']), dbesc($datarray['allow_cid']), dbesc($datarray['allow_gid']), dbesc($datarray['deny_cid']), dbesc($datarray['deny_gid']), intval($datarray['private']), intval($datarray['pubmail']), dbesc($datarray['attach']), intval($datarray['bookmark']), intval($datarray['origin']), intval($datarray['moderated']), dbesc($datarray['file']), dbesc($datarray['rendered-html']), dbesc($datarray['rendered-hash']));
$r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' LIMIT 1", dbesc($datarray['uri']));
if (!count($r)) {
logger('mod_item: unable to retrieve post that was just stored.');
notice(t('System error. Post not saved.') . EOL);
goaway($a->get_baseurl() . "/" . $return_path);
// NOTREACHED
}
$post_id = $r[0]['id'];
logger('mod_item: saved item ' . $post_id);
$datarray["id"] = $post_id;
$datarray["plink"] = $a->get_baseurl() . '/display/' . urlencode($datarray["guid"]);
// update filetags in pconfig
file_tag_update_pconfig($uid, $categories_old, $categories_new, 'category');
if ($parent) {
// This item is the last leaf and gets the comment box, clear any ancestors
$r = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent` = %d ", dbesc(datetime_convert()), intval($parent));
update_thread($parent, true);
// Inherit ACLs from the parent item.
$r = q("UPDATE `item` SET `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s', `private` = %d\n\t\t\tWHERE `id` = %d", dbesc($parent_item['allow_cid']), dbesc($parent_item['allow_gid']), dbesc($parent_item['deny_cid']), dbesc($parent_item['deny_gid']), intval($parent_item['private']), intval($post_id));
if ($contact_record != $author) {
notification(array('type' => NOTIFY_COMMENT, 'notify_flags' => $user['notify-flags'], 'language' => $user['language'], 'to_name' => $user['username'], 'to_email' => $user['email'], 'uid' => $user['uid'], 'item' => $datarray, 'link' => $a->get_baseurl() . '/display/' . urlencode($datarray['guid']), 'source_name' => $datarray['author-name'], 'source_link' => $datarray['author-link'], 'source_photo' => $datarray['author-avatar'], 'verb' => ACTIVITY_POST, 'otype' => 'item', 'parent' => $parent, 'parent_uri' => $parent_item['uri']));
}
// Store the comment signature information in case we need to relay to Diaspora
store_diaspora_comment_sig($datarray, $author, $self ? $a->user['prvkey'] : false, $parent_item, $post_id);
} else {
$parent = $post_id;
if ($contact_record != $author) {
notification(array('type' => NOTIFY_WALL, 'notify_flags' => $user['notify-flags'], 'language' => $user['language'], 'to_name' => $user['username'], 'to_email' => $user['email'], 'uid' => $user['uid'], 'item' => $datarray, 'link' => $a->get_baseurl() . '/display/' . urlencode($datarray['guid']), 'source_name' => $datarray['author-name'], 'source_link' => $datarray['author-link'], 'source_photo' => $datarray['author-avatar'], 'verb' => ACTIVITY_POST, 'otype' => 'item'));
}
}
// fallback so that parent always gets set to non-zero.
if (!$parent) {
$parent = $post_id;
}
$r = q("UPDATE `item` SET `parent` = %d, `parent-uri` = '%s', `plink` = '%s', `changed` = '%s', `last-child` = 1, `visible` = 1\n\t\tWHERE `id` = %d", intval($parent), dbesc($parent == $post_id ? $uri : $parent_item['uri']), dbesc($a->get_baseurl() . '/display/' . urlencode($datarray['guid'])), dbesc(datetime_convert()), intval($post_id));
// photo comments turn the corresponding item visible to the profile wall
// This way we don't see every picture in your new photo album posted to your wall at once.
// They will show up as people comment on them.
if (!$parent_item['visible']) {
$r = q("UPDATE `item` SET `visible` = 1 WHERE `id` = %d", intval($parent_item['id']));
update_thread($parent_item['id']);
}
// update the commented timestamp on the parent
q("UPDATE `item` set `commented` = '%s', `changed` = '%s' WHERE `id` = %d", dbesc(datetime_convert()), dbesc(datetime_convert()), intval($parent));
if ($post_id != $parent) {
update_thread($parent);
}
call_hooks('post_local_end', $datarray);
if (strlen($emailcc) && $profile_uid == local_user()) {
$erecips = explode(',', $emailcc);
if (count($erecips)) {
foreach ($erecips as $recip) {
$addr = trim($recip);
if (!strlen($addr)) {
continue;
}
$disclaimer = '<hr />' . sprintf(t('This message was sent to you by %s, a member of the Friendica social network.'), $a->user['username']) . '<br />';
$disclaimer .= sprintf(t('You may visit them online at %s'), $a->get_baseurl() . '/profile/' . $a->user['nickname']) . EOL;
$disclaimer .= t('Please contact the sender by replying to this post if you do not wish to receive these messages.') . EOL;
if (!$datarray['title'] == '') {
$subject = email_header_encode($datarray['title'], 'UTF-8');
} else {
$subject = email_header_encode('[Friendica]' . ' ' . sprintf(t('%s posted an update.'), $a->user['username']), 'UTF-8');
}
$link = '<a href="' . $a->get_baseurl() . '/profile/' . $a->user['nickname'] . '"><img src="' . $author['thumb'] . '" alt="' . $a->user['username'] . '" /></a><br /><br />';
$html = prepare_body($datarray);
$message = '<html><body>' . $link . $html . $disclaimer . '</body></html>';
include_once 'include/html2plain.php';
$params = array('fromName' => $a->user['username'], 'fromEmail' => $a->user['email'], 'toEmail' => $addr, 'replyTo' => $a->user['email'], 'messageSubject' => $subject, 'htmlVersion' => $message, 'textVersion' => html2plain($html . $disclaimer));
Emailer::send($params);
}
}
}
create_tags_from_item($post_id);
create_files_from_item($post_id);
if ($post_id == $parent) {
add_thread($post_id);
}
// This is a real juggling act on shared hosting services which kill your processes
// e.g. dreamhost. We used to start delivery to our native delivery agents in the background
// and then run our plugin delivery from the foreground. We're now doing plugin delivery first,
// because as soon as you start loading up a bunch of remote delivey processes, *this* page is
// likely to get killed off. If you end up looking at an /item URL and a blank page,
// it's very likely the delivery got killed before all your friends could be notified.
// Currently the only realistic fixes are to use a reliable server - which precludes shared hosting,
// or cut back on plugins which do remote deliveries.
proc_run('php', "include/notifier.php", $notify_type, "{$post_id}");
logger('post_complete');
item_post_return($a->get_baseurl(), $api_source, $return_path);
// NOTREACHED
}
/**
* Get the comment box
*
* Returns:
* _ The comment box string (empty if no comment box)
* _ false on failure
*/
private function get_comment_box($indent)
{
if (!$this->is_toplevel() && !get_config('system', 'thread_allow')) {
return '';
}
$comment_box = '';
$conv = $this->get_conversation();
// logger('Commentable conv: ' . $conv->is_commentable());
if (!$this->is_commentable()) {
return;
}
$template = get_markup_template($this->get_comment_box_template());
$a = $this->get_app();
$observer = $conv->get_observer();
$qc = local_channel() ? get_pconfig(local_channel(), 'system', 'qcomment') : null;
$qcomment = $qc ? explode("\n", $qc) : null;
$arr = array('comment_buttons' => '', 'id' => $this->get_id());
call_hooks('comment_buttons', $arr);
$comment_buttons = $arr['comment_buttons'];
$comment_box = replace_macros($template, array('$return_path' => '', '$threaded' => $this->is_threaded(), '$jsreload' => $conv->get_mode() === 'display' ? $_SESSION['return_url'] : '', '$type' => $conv->get_mode() === 'channel' ? 'wall-comment' : 'net-comment', '$id' => $this->get_id(), '$parent' => $this->get_id(), '$qcomment' => $qcomment, '$comment_buttons' => $comment_buttons, '$profile_uid' => $conv->get_profile_owner(), '$mylink' => $observer['xchan_url'], '$mytitle' => t('This is you'), '$myphoto' => $observer['xchan_photo_s'], '$comment' => t('Comment'), '$submit' => t('Submit'), '$edbold' => t('Bold'), '$editalic' => t('Italic'), '$eduline' => t('Underline'), '$edquote' => t('Quote'), '$edcode' => t('Code'), '$edimg' => t('Image'), '$edurl' => t('Insert Link'), '$edvideo' => t('Video'), '$preview' => t('Preview'), '$indent' => $indent, '$feature_encrypt' => feature_enabled($conv->get_profile_owner(), 'content_encrypt') ? true : false, '$encrypt' => t('Encrypt text'), '$cipher' => $conv->get_cipher(), '$sourceapp' => get_app()->sourcename));
return $comment_box;
}
function settings_content(&$a)
{
$o = '';
nav_set_selected('settings');
if (!local_channel() || $_SESSION['delegate']) {
notice(t('Permission denied.') . EOL);
return login();
}
$channel = $a->get_channel();
if ($channel) {
head_set_icon($channel['xchan_photo_s']);
}
$yes_no = array(t('No'), t('Yes'));
if (argc() > 1 && argv(1) === 'oauth') {
if (argc() > 2 && argv(2) === 'add') {
$tpl = get_markup_template("settings_oauth_edit.tpl");
$o .= replace_macros($tpl, array('$form_security_token' => get_form_security_token("settings_oauth"), '$title' => t('Add application'), '$submit' => t('Submit'), '$cancel' => t('Cancel'), '$name' => array('name', t('Name'), '', t('Name of application')), '$key' => array('key', t('Consumer Key'), random_string(16), t('Automatically generated - change if desired. Max length 20')), '$secret' => array('secret', t('Consumer Secret'), random_string(16), t('Automatically generated - change if desired. Max length 20')), '$redirect' => array('redirect', t('Redirect'), '', t('Redirect URI - leave blank unless your application specifically requires this')), '$icon' => array('icon', t('Icon url'), '', t('Optional'))));
return $o;
}
if (argc() > 3 && argv(2) === 'edit') {
$r = q("SELECT * FROM clients WHERE client_id='%s' AND uid=%d", dbesc(argv(3)), local_channel());
if (!count($r)) {
notice(t("You can't edit this application."));
return;
}
$app = $r[0];
$tpl = get_markup_template("settings_oauth_edit.tpl");
$o .= replace_macros($tpl, array('$form_security_token' => get_form_security_token("settings_oauth"), '$title' => t('Add application'), '$submit' => t('Update'), '$cancel' => t('Cancel'), '$name' => array('name', t('Name'), $app['name'], ''), '$key' => array('key', t('Consumer Key'), $app['client_id'], ''), '$secret' => array('secret', t('Consumer Secret'), $app['pw'], ''), '$redirect' => array('redirect', t('Redirect'), $app['redirect_uri'], ''), '$icon' => array('icon', t('Icon url'), $app['icon'], '')));
return $o;
}
if (argc() > 3 && argv(2) === 'delete') {
check_form_security_token_redirectOnErr('/settings/oauth', 'settings_oauth', 't');
$r = q("DELETE FROM clients WHERE client_id='%s' AND uid=%d", dbesc(argv(3)), local_channel());
goaway($a->get_baseurl(true) . "/settings/oauth/");
return;
}
$r = q("SELECT clients.*, tokens.id as oauth_token, (clients.uid=%d) AS my \n\t\t\t\tFROM clients\n\t\t\t\tLEFT JOIN tokens ON clients.client_id=tokens.client_id\n\t\t\t\tWHERE clients.uid IN (%d,0)", local_channel(), local_channel());
$tpl = get_markup_template("settings_oauth.tpl");
$o .= replace_macros($tpl, array('$form_security_token' => get_form_security_token("settings_oauth"), '$baseurl' => $a->get_baseurl(true), '$title' => t('Connected Apps'), '$add' => t('Add application'), '$edit' => t('Edit'), '$delete' => t('Delete'), '$consumerkey' => t('Client key starts with'), '$noname' => t('No name'), '$remove' => t('Remove authorization'), '$apps' => $r));
return $o;
}
if (argc() > 1 && argv(1) === 'featured') {
$settings_addons = "";
$o = '';
$r = q("SELECT * FROM `hook` WHERE `hook` = 'feature_settings' ");
if (!$r) {
$settings_addons = t('No feature settings configured');
}
call_hooks('feature_settings', $settings_addons);
$tpl = get_markup_template("settings_addons.tpl");
$o .= replace_macros($tpl, array('$form_security_token' => get_form_security_token("settings_featured"), '$title' => t('Feature/Addon Settings'), '$settings_addons' => $settings_addons));
return $o;
}
/*
* ACCOUNT SETTINGS
*/
if (argc() > 1 && argv(1) === 'account') {
$account_settings = "";
call_hooks('account_settings', $account_settings);
$email = $a->account['account_email'];
$tpl = get_markup_template("settings_account.tpl");
$o .= replace_macros($tpl, array('$form_security_token' => get_form_security_token("settings_account"), '$title' => t('Account Settings'), '$password1' => array('npassword', t('Enter New Password:'******'', ''), '$password2' => array('confirm', t('Confirm New Password:'******'', t('Leave password fields blank unless changing')), '$submit' => t('Submit'), '$email' => array('email', t('Email Address:'), $email, ''), '$removeme' => t('Remove Account'), '$removeaccount' => t('Remove this account including all its channels'), '$account_settings' => $account_settings));
return $o;
}
if (argc() > 1 && argv(1) === 'features') {
$arr = array();
$features = get_features();
foreach ($features as $fname => $fdata) {
$arr[$fname] = array();
$arr[$fname][0] = $fdata[0];
foreach (array_slice($fdata, 1) as $f) {
$arr[$fname][1][] = array('feature_' . $f[0], $f[1], intval(feature_enabled(local_channel(), $f[0])) ? "1" : '', $f[2], array(t('Off'), t('On')));
}
}
$tpl = get_markup_template("settings_features.tpl");
$o .= replace_macros($tpl, array('$form_security_token' => get_form_security_token("settings_features"), '$title' => t('Additional Features'), '$features' => $arr, '$submit' => t('Submit')));
return $o;
}
if (argc() > 1 && argv(1) === 'connectors') {
$settings_connectors = "";
call_hooks('connector_settings', $settings_connectors);
$r = null;
$tpl = get_markup_template("settings_connectors.tpl");
$o .= replace_macros($tpl, array('$form_security_token' => get_form_security_token("settings_connectors"), '$title' => t('Connector Settings'), '$submit' => t('Submit'), '$settings_connectors' => $settings_connectors));
call_hooks('display_settings', $o);
return $o;
}
/*
* DISPLAY SETTINGS
*/
if (argc() > 1 && argv(1) === 'display') {
$default_theme = get_config('system', 'theme');
if (!$default_theme) {
$default_theme = 'default';
}
$default_mobile_theme = get_config('system', 'mobile_theme');
if (!$mobile_default_theme) {
$mobile_default_theme = 'none';
}
$allowed_themes_str = get_config('system', 'allowed_themes');
$allowed_themes_raw = explode(',', $allowed_themes_str);
$allowed_themes = array();
if (count($allowed_themes_raw)) {
foreach ($allowed_themes_raw as $x) {
if (strlen(trim($x)) && is_dir("view/theme/{$x}")) {
$allowed_themes[] = trim($x);
}
}
}
$themes = array();
$files = glob('view/theme/*');
if ($allowed_themes) {
foreach ($allowed_themes as $th) {
$f = $th;
$is_experimental = file_exists('view/theme/' . $th . '/experimental');
$unsupported = file_exists('view/theme/' . $th . '/unsupported');
$is_mobile = file_exists('view/theme/' . $th . '/mobile');
$is_library = file_exists('view/theme/' . $th . '/library');
$mobile_themes["---"] = t("No special theme for mobile devices");
if (!$is_experimental or $is_experimental && (get_config('experimentals', 'exp_themes') == 1 or get_config('experimentals', 'exp_themes') === false)) {
$theme_name = $is_experimental ? sprintf(t('%s - (Experimental)'), $f) : $f;
if (!$is_library) {
if ($is_mobile) {
$mobile_themes[$f] = $themes[$f] = $theme_name . ' (' . t('mobile') . ')';
} else {
$mobile_themes[$f] = $themes[$f] = $theme_name;
}
}
}
}
}
$theme_selected = !x($_SESSION, 'theme') ? $default_theme : $_SESSION['theme'];
$mobile_theme_selected = !x($_SESSION, 'mobile_theme') ? $default_mobile_theme : $_SESSION['mobile_theme'];
$user_scalable = get_pconfig(local_channel(), 'system', 'user_scalable');
$user_scalable = $user_scalable === false ? '1' : $user_scalable;
// default if not set: 1
$browser_update = intval(get_pconfig(local_channel(), 'system', 'update_interval'));
$browser_update = $browser_update == 0 ? 80 : $browser_update / 1000;
// default if not set: 40 seconds
$itemspage = intval(get_pconfig(local_channel(), 'system', 'itemspage'));
$itemspage = $itemspage > 0 && $itemspage < 101 ? $itemspage : 20;
// default if not set: 20 items
$nosmile = get_pconfig(local_channel(), 'system', 'no_smilies');
$nosmile = $nosmile === false ? '0' : $nosmile;
// default if not set: 0
$title_tosource = get_pconfig(local_channel(), 'system', 'title_tosource');
$title_tosource = $title_tosource === false ? '0' : $title_tosource;
// default if not set: 0
$theme_config = "";
if (($themeconfigfile = get_theme_config_file($theme_selected)) != null) {
require_once $themeconfigfile;
$theme_config = theme_content($a);
}
$tpl = get_markup_template("settings_display.tpl");
$o = replace_macros($tpl, array('$ptitle' => t('Display Settings'), '$d_tset' => t('Theme Settings'), '$d_ctset' => t('Custom Theme Settings'), '$d_cset' => t('Content Settings'), '$form_security_token' => get_form_security_token("settings_display"), '$submit' => t('Submit'), '$baseurl' => $a->get_baseurl(true), '$uid' => local_channel(), '$theme' => $themes ? array('theme', t('Display Theme:'), $theme_selected, '', $themes, 'preview') : false, '$mobile_theme' => $mobile_themes ? array('mobile_theme', t('Mobile Theme:'), $mobile_theme_selected, '', $mobile_themes, '') : false, '$user_scalable' => array('user_scalable', t("Enable user zoom on mobile devices"), $user_scalable, '', $yes_no), '$ajaxint' => array('browser_update', t("Update browser every xx seconds"), $browser_update, t('Minimum of 10 seconds, no maximum')), '$itemspage' => array('itemspage', t("Maximum number of conversations to load at any time:"), $itemspage, t('Maximum of 100 items')), '$nosmile' => array('nosmile', t("Show emoticons (smilies) as images"), 1 - intval($nosmile), '', $yes_no), '$title_tosource' => array('title_tosource', t("Link post titles to source"), $title_tosource, '', $yes_no), '$layout_editor' => t('System Page Layout Editor - (advanced)'), '$theme_config' => $theme_config, '$expert' => feature_enabled(local_channel(), 'expert'), '$channel_list_mode' => array('channel_list_mode', t('Use blog/list mode on channel page'), get_pconfig(local_channel(), 'system', 'channel_list_mode'), t('(comments displayed separately)'), $yes_no), '$network_list_mode' => array('network_list_mode', t('Use blog/list mode on grid page'), get_pconfig(local_channel(), 'system', 'network_list_mode'), t('(comments displayed separately)'), $yes_no), '$channel_divmore_height' => array('channel_divmore_height', t('Channel page max height of content (in pixels)'), get_pconfig(local_channel(), 'system', 'channel_divmore_height') ? get_pconfig(local_channel(), 'system', 'channel_divmore_height') : 400, t('click to expand content exceeding this height')), '$network_divmore_height' => array('network_divmore_height', t('Grid page max height of content (in pixels)'), get_pconfig(local_channel(), 'system', 'network_divmore_height') ? get_pconfig(local_channel(), 'system', 'network_divmore_height') : 400, t('click to expand content exceeding this height'))));
return $o;
}
if (argv(1) === 'channel') {
require_once 'include/acl_selectors.php';
require_once 'include/permissions.php';
$p = q("SELECT * FROM `profile` WHERE `is_default` = 1 AND `uid` = %d LIMIT 1", intval(local_channel()));
if (count($p)) {
$profile = $p[0];
}
load_pconfig(local_channel(), 'expire');
$channel = $a->get_channel();
$global_perms = get_perms();
$permiss = array();
$perm_opts = array(array(t('Nobody except yourself'), 0), array(t('Only those you specifically allow'), PERMS_SPECIFIC), array(t('Approved connections'), PERMS_CONTACTS), array(t('Any connections'), PERMS_PENDING), array(t('Anybody on this website'), PERMS_SITE), array(t('Anybody in this network'), PERMS_NETWORK), array(t('Anybody authenticated'), PERMS_AUTHED), array(t('Anybody on the internet'), PERMS_PUBLIC));
foreach ($global_perms as $k => $perm) {
$options = array();
foreach ($perm_opts as $opt) {
if (!$perm[2] && $opt[1] == PERMS_PUBLIC) {
continue;
}
$options[$opt[1]] = $opt[0];
}
$permiss[] = array($k, $perm[3], $channel[$perm[0]], $perm[4], $options);
}
// logger('permiss: ' . print_r($permiss,true));
$username = $channel['channel_name'];
$nickname = $channel['channel_address'];
$timezone = $channel['channel_timezone'];
$notify = $channel['channel_notifyflags'];
$defloc = $channel['channel_location'];
$maxreq = $channel['channel_max_friend_req'];
$expire = $channel['channel_expire_days'];
$adult_flag = intval($channel['channel_pageflags'] & PAGE_ADULT);
$sys_expire = get_config('system', 'default_expire_days');
// $unkmail = $a->user['unkmail'];
// $cntunkmail = $a->user['cntunkmail'];
$hide_presence = intval(get_pconfig(local_channel(), 'system', 'hide_online_status'));
$expire_items = get_pconfig(local_channel(), 'expire', 'items');
$expire_items = $expire_items === false ? '1' : $expire_items;
// default if not set: 1
$expire_notes = get_pconfig(local_channel(), 'expire', 'notes');
$expire_notes = $expire_notes === false ? '1' : $expire_notes;
// default if not set: 1
$expire_starred = get_pconfig(local_channel(), 'expire', 'starred');
$expire_starred = $expire_starred === false ? '1' : $expire_starred;
// default if not set: 1
$expire_photos = get_pconfig(local_channel(), 'expire', 'photos');
$expire_photos = $expire_photos === false ? '0' : $expire_photos;
// default if not set: 0
$expire_network_only = get_pconfig(local_channel(), 'expire', 'network_only');
$expire_network_only = $expire_network_only === false ? '0' : $expire_network_only;
// default if not set: 0
$suggestme = get_pconfig(local_channel(), 'system', 'suggestme');
$suggestme = $suggestme === false ? '0' : $suggestme;
// default if not set: 0
$post_newfriend = get_pconfig(local_channel(), 'system', 'post_newfriend');
$post_newfriend = $post_newfriend === false ? '0' : $post_newfriend;
// default if not set: 0
$post_joingroup = get_pconfig(local_channel(), 'system', 'post_joingroup');
$post_joingroup = $post_joingroup === false ? '0' : $post_joingroup;
// default if not set: 0
$post_profilechange = get_pconfig(local_channel(), 'system', 'post_profilechange');
$post_profilechange = $post_profilechange === false ? '0' : $post_profilechange;
// default if not set: 0
$blocktags = get_pconfig(local_channel(), 'system', 'blocktags');
$blocktags = $blocktags === false ? '0' : $blocktags;
$timezone = date_default_timezone_get();
$opt_tpl = get_markup_template("field_checkbox.tpl");
if (get_config('system', 'publish_all')) {
$profile_in_dir = '<input type="hidden" name="profile_in_directory" value="1" />';
} else {
$profile_in_dir = replace_macros($opt_tpl, array('$field' => array('profile_in_directory', t('Publish your default profile in the network directory'), $profile['publish'], '', $yes_no)));
}
$suggestme = replace_macros($opt_tpl, array('$field' => array('suggestme', t('Allow us to suggest you as a potential friend to new members?'), $suggestme, '', $yes_no)));
$subdir = strlen($a->get_path()) ? '<br />' . t('or') . ' ' . $a->get_baseurl(true) . '/channel/' . $nickname : '';
$tpl_addr = get_markup_template("settings_nick_set.tpl");
$prof_addr = replace_macros($tpl_addr, array('$desc' => t('Your channel address is'), '$nickname' => $nickname, '$subdir' => $subdir, '$basepath' => $a->get_hostname()));
$stpl = get_markup_template('settings.tpl');
$acl = new AccessList($channel);
$perm_defaults = $acl->get();
require_once 'include/group.php';
$group_select = mini_group_select(local_channel(), $channel['channel_default_group']);
require_once 'include/menu.php';
$m1 = menu_list(local_channel());
$menu = false;
if ($m1) {
$menu = array();
$current = get_pconfig(local_channel(), 'system', 'channel_menu');
$menu[] = array('name' => '', 'selected' => !$current ? true : false);
foreach ($m1 as $m) {
$menu[] = array('name' => htmlspecialchars($m['menu_name'], ENT_COMPAT, 'UTF-8'), 'selected' => $m['menu_name'] === $current ? ' selected="selected" ' : false);
}
}
$evdays = get_pconfig(local_channel(), 'system', 'evdays');
if (!$evdays) {
$evdays = 3;
}
$permissions_role = get_pconfig(local_channel(), 'system', 'permissions_role');
if (!$permissions_role) {
$permissions_role = 'custom';
}
$permissions_set = $permissions_role != 'custom' ? true : false;
$vnotify = get_pconfig(local_channel(), 'system', 'vnotify');
$always_show_in_notices = get_pconfig(local_channel(), 'system', 'always_show_in_notices');
if ($vnotify === false) {
$vnotify = -1;
}
$o .= replace_macros($stpl, array('$ptitle' => t('Channel Settings'), '$submit' => t('Submit'), '$baseurl' => $a->get_baseurl(true), '$uid' => local_channel(), '$form_security_token' => get_form_security_token("settings"), '$nickname_block' => $prof_addr, '$h_basic' => t('Basic Settings'), '$username' => array('username', t('Full Name:'), $username, ''), '$email' => array('email', t('Email Address:'), $email, ''), '$timezone' => array('timezone_select', t('Your Timezone:'), $timezone, '', get_timezones()), '$defloc' => array('defloc', t('Default Post Location:'), $defloc, t('Geographical location to display on your posts')), '$allowloc' => array('allow_location', t('Use Browser Location:'), get_pconfig(local_channel(), 'system', 'use_browser_location') ? 1 : '', '', $yes_no), '$adult' => array('adult', t('Adult Content'), $adult_flag, t('This channel frequently or regularly publishes adult content. (Please tag any adult material and/or nudity with #NSFW)'), $yes_no), '$h_prv' => t('Security and Privacy Settings'), '$permissions_set' => $permissions_set, '$perms_set_msg' => t('Your permissions are already configured. Click to view/adjust'), '$hide_presence' => array('hide_presence', t('Hide my online presence'), $hide_presence, t('Prevents displaying in your profile that you are online'), $yes_no), '$lbl_pmacro' => t('Simple Privacy Settings:'), '$pmacro3' => t('Very Public - <em>extremely permissive (should be used with caution)</em>'), '$pmacro2' => t('Typical - <em>default public, privacy when desired (similar to social network permissions but with improved privacy)</em>'), '$pmacro1' => t('Private - <em>default private, never open or public</em>'), '$pmacro0' => t('Blocked - <em>default blocked to/from everybody</em>'), '$permiss_arr' => $permiss, '$blocktags' => array('blocktags', t('Allow others to tag your posts'), 1 - $blocktags, t('Often used by the community to retro-actively flag inappropriate content'), $yes_no), '$lbl_p2macro' => t('Advanced Privacy Settings'), '$expire' => array('expire', t('Expire other channel content after this many days'), $expire, sprintf(t('0 or blank to use the website limit. The website expires after %d days.'), intval($sys_expire))), '$maxreq' => array('maxreq', t('Maximum Friend Requests/Day:'), intval($channel['channel_max_friend_req']), t('May reduce spam activity')), '$permissions' => t('Default Post Permissions'), '$permdesc' => t("(click to open/close)"), '$aclselect' => populate_acl($perm_defaults, false), '$suggestme' => $suggestme, '$group_select' => $group_select, '$role' => array('permissions_role', t('Channel permissions category:'), $permissions_role, '', get_roles()), '$profile_in_dir' => $profile_in_dir, '$hide_friends' => $hide_friends, '$hide_wall' => $hide_wall, '$unkmail' => $unkmail, '$cntunkmail' => array('cntunkmail', t('Maximum private messages per day from unknown people:'), intval($channel['channel_max_anon_mail']), t("Useful to reduce spamming")), '$h_not' => t('Notification Settings'), '$activity_options' => t('By default post a status message when:'), '$post_newfriend' => array('post_newfriend', t('accepting a friend request'), $post_newfriend, '', $yes_no), '$post_joingroup' => array('post_joingroup', t('joining a forum/community'), $post_joingroup, '', $yes_no), '$post_profilechange' => array('post_profilechange', t('making an <em>interesting</em> profile change'), $post_profilechange, '', $yes_no), '$lbl_not' => t('Send a notification email when:'), '$notify1' => array('notify1', t('You receive a connection request'), $notify & NOTIFY_INTRO, NOTIFY_INTRO, '', $yes_no), '$notify2' => array('notify2', t('Your connections are confirmed'), $notify & NOTIFY_CONFIRM, NOTIFY_CONFIRM, '', $yes_no), '$notify3' => array('notify3', t('Someone writes on your profile wall'), $notify & NOTIFY_WALL, NOTIFY_WALL, '', $yes_no), '$notify4' => array('notify4', t('Someone writes a followup comment'), $notify & NOTIFY_COMMENT, NOTIFY_COMMENT, '', $yes_no), '$notify5' => array('notify5', t('You receive a private message'), $notify & NOTIFY_MAIL, NOTIFY_MAIL, '', $yes_no), '$notify6' => array('notify6', t('You receive a friend suggestion'), $notify & NOTIFY_SUGGEST, NOTIFY_SUGGEST, '', $yes_no), '$notify7' => array('notify7', t('You are tagged in a post'), $notify & NOTIFY_TAGSELF, NOTIFY_TAGSELF, '', $yes_no), '$notify8' => array('notify8', t('You are poked/prodded/etc. in a post'), $notify & NOTIFY_POKE, NOTIFY_POKE, '', $yes_no), '$lbl_vnot' => t('Show visual notifications including:'), '$vnotify1' => array('vnotify1', t('Unseen grid activity'), $vnotify & VNOTIFY_NETWORK, VNOTIFY_NETWORK, '', $yes_no), '$vnotify2' => array('vnotify2', t('Unseen channel activity'), $vnotify & VNOTIFY_CHANNEL, VNOTIFY_CHANNEL, '', $yes_no), '$vnotify3' => array('vnotify3', t('Unseen private messages'), $vnotify & VNOTIFY_MAIL, VNOTIFY_MAIL, t('Recommended'), $yes_no), '$vnotify4' => array('vnotify4', t('Upcoming events'), $vnotify & VNOTIFY_EVENT, VNOTIFY_EVENT, '', $yes_no), '$vnotify5' => array('vnotify5', t('Events today'), $vnotify & VNOTIFY_EVENTTODAY, VNOTIFY_EVENTTODAY, '', $yes_no), '$vnotify6' => array('vnotify6', t('Upcoming birthdays'), $vnotify & VNOTIFY_BIRTHDAY, VNOTIFY_BIRTHDAY, t('Not available in all themes'), $yes_no), '$vnotify7' => array('vnotify7', t('System (personal) notifications'), $vnotify & VNOTIFY_SYSTEM, VNOTIFY_SYSTEM, '', $yes_no), '$vnotify8' => array('vnotify8', t('System info messages'), $vnotify & VNOTIFY_INFO, VNOTIFY_INFO, t('Recommended'), $yes_no), '$vnotify9' => array('vnotify9', t('System critical alerts'), $vnotify & VNOTIFY_ALERT, VNOTIFY_ALERT, t('Recommended'), $yes_no), '$vnotify10' => array('vnotify10', t('New connections'), $vnotify & VNOTIFY_INTRO, VNOTIFY_INTRO, t('Recommended'), $yes_no), '$vnotify11' => array('vnotify11', t('System Registrations'), $vnotify & VNOTIFY_REGISTER, VNOTIFY_REGISTER, '', $yes_no), '$always_show_in_notices' => array('always_show_in_notices', t('Also show new wall posts, private messages and connections under Notices'), $always_show_in_notices, 1, '', $yes_no), '$evdays' => array('evdays', t('Notify me of events this many days in advance'), $evdays, t('Must be greater than 0')), '$h_advn' => t('Advanced Account/Page Type Settings'), '$h_descadvn' => t('Change the behaviour of this account for special situations'), '$pagetype' => $pagetype, '$expert' => feature_enabled(local_channel(), 'expert'), '$hint' => t('Please enable expert mode (in <a href="settings/features">Settings > Additional features</a>) to adjust!'), '$lbl_misc' => t('Miscellaneous Settings'), '$photo_path' => array('photo_path', t('Default photo upload folder'), get_pconfig(local_channel(), 'system', 'photo_path'), t('%Y - current year, %m - current month')), '$attach_path' => array('attach_path', t('Default file upload folder'), get_pconfig(local_channel(), 'system', 'attach_path'), t('%Y - current year, %m - current month')), '$menus' => $menu, '$menu_desc' => t('Personal menu to display in your channel pages'), '$removeme' => t('Remove Channel'), '$removechannel' => t('Remove this channel.'), '$firefoxshare' => t('Firefox Share $Projectname provider'), '$cal_first_day' => array('first_day', t('Start calendar week on monday'), get_pconfig(local_channel(), 'system', 'cal_first_day') ? 1 : '', '', $yes_no)));
call_hooks('settings_form', $o);
$o .= '</form>' . "\r\n";
return $o;
}
}
function widget_settings_menu($arr)
{
if (!local_user()) {
return;
}
$a = get_app();
$channel = $a->get_channel();
$abook_self_id = 0;
// Retrieve the 'self' address book entry for use in the auto-permissions link
$abk = q("select abook_id from abook where abook_channel = %d and ( abook_flags & %d ) limit 1", intval(local_user()), intval(ABOOK_FLAG_SELF));
if ($abk) {
$abook_self_id = $abk[0]['abook_id'];
}
$tabs = array(array('label' => t('Account settings'), 'url' => $a->get_baseurl(true) . '/settings/account', 'selected' => argv(1) === 'account' ? 'active' : ''), array('label' => t('Channel settings'), 'url' => $a->get_baseurl(true) . '/settings/channel', 'selected' => argv(1) === 'channel' ? 'active' : ''), array('label' => t('Additional features'), 'url' => $a->get_baseurl(true) . '/settings/features', 'selected' => argv(1) === 'features' ? 'active' : ''), array('label' => t('Feature settings'), 'url' => $a->get_baseurl(true) . '/settings/featured', 'selected' => argv(1) === 'featured' ? 'active' : ''), array('label' => t('Display settings'), 'url' => $a->get_baseurl(true) . '/settings/display', 'selected' => argv(1) === 'display' ? 'active' : ''), array('label' => t('Connected apps'), 'url' => $a->get_baseurl(true) . '/settings/oauth', 'selected' => argv(1) === 'oauth' ? 'active' : ''), array('label' => t('Export channel'), 'url' => $a->get_baseurl(true) . '/uexport/basic', 'selected' => ''), array('label' => t('Automatic Permissions (Advanced)'), 'url' => $a->get_baseurl(true) . '/connedit/' . $abook_self_id, 'selected' => ''));
if (feature_enabled(local_user(), 'premium_channel')) {
$tabs[] = array('label' => t('Premium Channel Settings'), 'url' => $a->get_baseurl(true) . '/connect/' . $channel['channel_address'], 'selected' => '');
}
if (feature_enabled(local_user(), 'channel_sources')) {
$tabs[] = array('label' => t('Channel Sources'), 'url' => $a->get_baseurl(true) . '/sources', 'selected' => '');
}
$tabtpl = get_markup_template("generic_links_widget.tpl");
return replace_macros($tabtpl, array('$title' => t('Settings'), '$class' => 'settings-widget', '$items' => $tabs));
}
function zidify_img_callback($match)
{
$is_zid = feature_enabled(local_channel(), 'sendzid') || strpos($match[1], 'zrl') ? true : false;
$replace = '<img' . $match[1] . ' src="' . ($is_zid ? zid($match[2]) : $match[2]) . '"';
$x = str_replace($match[0], $replace, $match[0]);
return $x;
}
