/**
*
* @param object &$a
*/
function filestorage_post(&$a)
{
$channel_id = x($_POST, 'uid') ? intval($_POST['uid']) : 0;
if (!$channel_id || !local_channel() || $channel_id != local_channel()) {
notice(t('Permission denied.') . EOL);
return;
}
$recurse = x($_POST, 'recurse') ? intval($_POST['recurse']) : 0;
$resource = x($_POST, 'filehash') ? notags($_POST['filehash']) : '';
$notify = x($_POST, 'notify') ? intval($_POST['notify']) : 0;
if (!$resource) {
notice(t('Item not found.') . EOL);
return;
}
$channel = App::get_channel();
$acl = new Zotlabs\Access\AccessList($channel);
$acl->set_from_array($_REQUEST);
$x = $acl->get();
$cloudPath = get_parent_cloudpath($channel_id, $channel['channel_address'], $resource);
//get the object before permissions change so we can catch eventual former allowed members
$object = get_file_activity_object($channel_id, $resource, $cloudPath);
attach_change_permissions($channel_id, $resource, $x['allow_cid'], $x['allow_gid'], $x['deny_cid'], $x['deny_gid'], $recurse);
file_activity($channel_id, $object, $x['allow_cid'], $x['allow_gid'], $x['deny_cid'], $x['deny_gid'], 'post', $notify);
goaway($cloudPath);
}
/**
* API: map_shareUserLocation
* Share real-time location data by generating an access token and posting it.
* $data contains the ACL specified by the user. The access token is returned
* @param type $data
*/
function map_shareUserLocation($data)
{
$resource_type = 'locserv';
$token = random_string();
//Extract the ACL for permissions
$args = array();
$args['allow_cid'] = perms2str($data['contact_allow']);
$args['allow_gid'] = perms2str($data['group_allow']);
$args['deny_cid'] = perms2str($data['contact_deny']);
$args['deny_gid'] = perms2str($data['group_deny']);
$args['token'] = $token;
array_key_exists('token', $args) ? $token = $args['token'] : ($token = '');
$channel = App::get_channel();
$observer = App::get_observer();
$acl = new Zotlabs\Access\AccessList($channel);
if (array_key_exists('allow_cid', $args)) {
$acl->set($args);
}
$ac = $acl->get();
$mid = item_message_id();
// Generate a unique message ID
$arr = array();
// Initialize the array of parameters for the post
// If this were an actual location, ACTIVITY_OBJ_LOCATION would make sense,
// but since this is actually an access token to retrieve location data, we'll
// have to use something more vague
$objtype = ACTIVITY_OBJ_THING;
//check if item for this object exists
$y = q("SELECT mid FROM item WHERE obj_type = '%s' AND resource_type = '%s' AND resource_id = '%s' AND uid = %d LIMIT 1", dbesc(ACTIVITY_POST), dbesc($resource_type), dbesc($token), intval($channel['channel_id']));
if ($y) {
notice('Error posting access token. Item already exists.');
logger('map plugin: Error posting access token. item already exists: ' . json_encode($y));
die;
}
$body = $channel['channel_name'] . ' shared their location with you. ';
$link = z_root() . '/map/?action=getLatestLocation&token=' . $token;
/*
* The local map plugin link for the receiver only needs the token. The plugin
* will look up the stored item table record and use the object->locationDataType
* to determine what kind of location data has been shared. This will allow it
* to make the proper request for data to the sharer's hub. For example, if the
* object->locationDataType is a dynamicMarker, then the receiver will request
* only the most recent location associated with that token
*/
$body .= '[url=' . z_root() . '/map?action=getLatestLocation&token=' . $token . ']Click here to view[/url]';
// Encode object according to Activity Streams: http://activitystrea.ms/specs/json/1.0/
$object = json_encode(array('type' => $objtype, 'title' => 'location data access token', 'locationDataType' => 'dynamicMarker', 'id' => $token, 'url' => $link));
if (intval($data['visible']) || $data['visible'] === 'true') {
$visible = 1;
} else {
$visible = 0;
}
$item_hidden = $visible ? 0 : 1;
$arr['aid'] = $channel['channel_account_id'];
$arr['uid'] = $channel['channel_id'];
$arr['mid'] = $mid;
$arr['parent_mid'] = $mid;
$arr['item_hidden'] = $item_hidden;
$arr['resource_type'] = $resource_type;
$arr['resource_id'] = $token;
$arr['owner_xchan'] = $channel['channel_hash'];
$arr['author_xchan'] = $observer['xchan_hash'];
$arr['title'] = 'Shared Location';
$arr['allow_cid'] = $ac['allow_cid'];
$arr['allow_gid'] = $ac['allow_gid'];
$arr['deny_cid'] = $ac['deny_cid'];
$arr['deny_gid'] = $ac['deny_gid'];
$arr['item_wall'] = 0;
$arr['item_origin'] = 1;
$arr['item_thread_top'] = 1;
$arr['item_private'] = intval($acl->is_private());
$arr['plink'] = z_root() . '/channel/' . $channel['channel_address'] . '/?f=&mid=' . $arr['mid'];
$arr['verb'] = ACTIVITY_POST;
$arr['obj_type'] = $objtype;
$arr['object'] = $object;
$arr['body'] = $body;
$post = item_store($arr);
$item_id = $post['item_id'];
if ($item_id) {
proc_run('php', "include/notifier.php", "activity", $item_id);
echo json_encode(array('item' => $arr, 'status' => true));
} else {
echo json_encode(array('item' => null, 'status' => false));
}
die;
}
function send_profile_photo_activity($channel, $photo, $profile)
{
// for now only create activities for the default profile
if (!intval($profile['is_default'])) {
return;
}
$arr = array();
$arr['item_thread_top'] = 1;
$arr['item_origin'] = 1;
$arr['item_wall'] = 1;
$arr['obj_type'] = ACTIVITY_OBJ_PHOTO;
$arr['verb'] = ACTIVITY_UPDATE;
$arr['obj'] = json_encode(array('type' => $arr['obj_type'], 'id' => z_root() . '/photo/profile/l/' . $channel['channel_id'], 'link' => array('rel' => 'photo', 'type' => $photo['type'], 'href' => z_root() . '/photo/profile/l/' . $channel['channel_id'])));
if (stripos($profile['gender'], t('female')) !== false) {
$t = t('%1$s updated her %2$s');
} elseif (stripos($profile['gender'], t('male')) !== false) {
$t = t('%1$s updated his %2$s');
} else {
$t = t('%1$s updated their %2$s');
}
$ptext = '[zrl=' . z_root() . '/photos/' . $channel['channel_address'] . '/image/' . $photo['resource_id'] . ']' . t('profile photo') . '[/zrl]';
$ltext = '[zrl=' . z_root() . '/profile/' . $channel['channel_address'] . ']' . '[zmg=150x150]' . z_root() . '/photo/' . $photo['resource_id'] . '-4[/zmg][/zrl]';
$arr['body'] = sprintf($t, $channel['channel_name'], $ptext) . "\n\n" . $ltext;
$acl = new Zotlabs\Access\AccessList($channel);
$x = $acl->get();
$arr['allow_cid'] = $x['allow_cid'];
$arr['allow_gid'] = $x['allow_gid'];
$arr['deny_cid'] = $x['deny_cid'];
$arr['deny_gid'] = $x['deny_gid'];
$arr['uid'] = $channel['channel_id'];
$arr['aid'] = $channel['channel_account_id'];
$arr['owner_xchan'] = $channel['channel_hash'];
$arr['author_xchan'] = $channel['channel_hash'];
post_activity_item($arr);
}
function get()
{
$o = '';
if (!local_channel()) {
if (remote_channel()) {
// redirect to your own site.
// We can only do this with a GET request so you'll need to keep the text short or risk getting truncated
// by the wretched beast called 'suhosin'. All the browsers now allow long GET requests, but suhosin
// blocks them.
$url = get_rpost_path(\App::get_observer());
// make sure we're not looping to our own hub
if ($url && !stristr($url, \App::get_hostname())) {
foreach ($_REQUEST as $key => $arg) {
$url .= '&' . $key . '=' . $arg;
}
goaway($url);
}
}
// The login procedure is going to bugger our $_REQUEST variables
// so save them in the session.
if (array_key_exists('body', $_REQUEST)) {
$_SESSION['rpost'] = $_REQUEST;
}
return login();
}
// If we have saved rpost session variables, but nothing in the current $_REQUEST, recover the saved variables
if (!array_key_exists('body', $_REQUEST) && array_key_exists('rpost', $_SESSION)) {
$_REQUEST = $_SESSION['rpost'];
unset($_SESSION['rpost']);
}
if (array_key_exists('channel', $_REQUEST)) {
$r = q("select channel_id from channel where channel_account_id = %d and channel_address = '%s' limit 1", intval(get_account_id()), dbesc($_REQUEST['channel']));
if ($r) {
require_once 'include/security.php';
$change = change_channel($r[0]['channel_id']);
}
}
if ($_REQUEST['remote_return']) {
$_SESSION['remote_return'] = $_REQUEST['remote_return'];
}
if (argc() > 1 && argv(1) === 'return') {
if ($_SESSION['remote_return']) {
goaway($_SESSION['remote_return']);
}
goaway(z_root() . '/network');
}
$plaintext = true;
// if(feature_enabled(local_channel(),'richtext'))
// $plaintext = false;
if (array_key_exists('type', $_REQUEST) && $_REQUEST['type'] === 'html') {
require_once 'include/html2bbcode.php';
$_REQUEST['body'] = html2bbcode($_REQUEST['body']);
}
$channel = \App::get_channel();
$acl = new \Zotlabs\Access\AccessList($channel);
$channel_acl = $acl->get();
if ($_REQUEST['url']) {
$x = z_fetch_url(z_root() . '/linkinfo?f=&url=' . urlencode($_REQUEST['url']));
if ($x['success']) {
$_REQUEST['body'] = $_REQUEST['body'] . $x['body'];
}
}
$x = array('is_owner' => true, 'allow_location' => intval(get_pconfig($channel['channel_id'], 'system', 'use_browser_location')) ? '1' : '', 'default_location' => $channel['channel_location'], 'nickname' => $channel['channel_address'], 'lockstate' => $acl->is_private() ? 'lock' : 'unlock', 'acl' => populate_acl($channel_acl, true, \Zotlabs\Lib\PermissionDescription::fromGlobalPermission('view_stream'), get_post_aclDialogDescription(), 'acl_dialog_post'), 'permissions' => $channel_acl, 'bang' => '', 'visitor' => true, 'profile_uid' => local_channel(), 'title' => $_REQUEST['title'], 'body' => $_REQUEST['body'], 'attachment' => $_REQUEST['attachment'], 'source' => x($_REQUEST, 'source') ? strip_tags($_REQUEST['source']) : '', 'return_path' => 'rpost/return', 'bbco_autocomplete' => 'bbcode', 'editor_autocomplete' => 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()
{
if (local_channel()) {
$channel = \App::get_channel();
}
$ob = \App::get_observer();
$observer = get_observer_hash();
if (!$observer) {
notice(t('Permission denied.') . EOL);
return;
}
if (!perm_is_allowed(\App::$profile['profile_uid'], $observer, 'chat')) {
notice(t('Permission denied.') . EOL);
return;
}
if (argc() > 3 && intval(argv(2)) && argv(3) === 'leave') {
Zlib\Chatroom::leave($observer, argv(2), $_SERVER['REMOTE_ADDR']);
goaway(z_root() . '/channel/' . argv(1));
}
if (argc() > 3 && intval(argv(2)) && argv(3) === 'status') {
$ret = array('success' => false);
$room_id = intval(argv(2));
if (!$room_id || !$observer) {
return;
}
$r = q("select * from chatroom where cr_id = %d limit 1", intval($room_id));
if (!$r) {
json_return_and_die($ret);
}
require_once 'include/security.php';
$sql_extra = permissions_sql($r[0]['cr_uid']);
$x = q("select * from chatroom where cr_id = %d and cr_uid = %d {$sql_extra} limit 1", intval($room_id), intval($r[0]['cr_uid']));
if (!$x) {
json_return_and_die($ret);
}
$y = q("select count(*) as total from chatpresence where cp_room = %d", intval($room_id));
if ($y) {
$ret['success'] = true;
$ret['chatroom'] = $r[0]['cr_name'];
$ret['inroom'] = $y[0]['total'];
}
// figure out how to present a timestamp of the last activity, since we don't know the observer's timezone.
$z = q("select created from chat where chat_room = %d order by created desc limit 1", intval($room_id));
if ($z) {
$ret['last'] = $z[0]['created'];
}
json_return_and_die($ret);
}
if (argc() > 2 && intval(argv(2))) {
$room_id = intval(argv(2));
$bookmark_link = get_bookmark_link($ob);
$x = Zlib\Chatroom::enter($observer, $room_id, 'online', $_SERVER['REMOTE_ADDR']);
if (!$x) {
return;
}
$x = q("select * from chatroom where cr_id = %d and cr_uid = %d {$sql_extra} limit 1", intval($room_id), intval(\App::$profile['profile_uid']));
if ($x) {
$acl = new \Zotlabs\Access\AccessList(false);
$acl->set($x[0]);
$private = $acl->is_private();
$room_name = $x[0]['cr_name'];
if ($bookmark_link) {
$bookmark_link .= '&url=' . z_root() . '/chat/' . argv(1) . '/' . argv(2) . '&title=' . urlencode($x[0]['cr_name']) . ($private ? '&private=1' : '') . '&ischat=1';
}
} else {
notice(t('Room not found') . EOL);
return;
}
$cipher = get_pconfig(local_channel(), 'system', 'default_cipher');
if (!$cipher) {
$cipher = 'aes256';
}
$o = replace_macros(get_markup_template('chat.tpl'), array('$is_owner' => local_channel() && local_channel() == $x[0]['cr_uid'] ? true : false, '$room_name' => $room_name, '$room_id' => $room_id, '$baseurl' => z_root(), '$nickname' => argv(1), '$submit' => t('Submit'), '$leave' => t('Leave Room'), '$drop' => t('Delete Room'), '$away' => t('I am away right now'), '$online' => t('I am online'), '$bookmark_link' => $bookmark_link, '$bookmark' => t('Bookmark this room'), '$feature_encrypt' => feature_enabled(local_channel(), 'content_encrypt') ? true : false, '$cipher' => $cipher, '$linkurl' => t('Please enter a link URL:'), '$encrypt' => t('Encrypt text'), '$insert' => t('Insert web link')));
return $o;
}
require_once 'include/conversation.php';
$o = profile_tabs($a, local_channel() && local_channel() == \App::$profile['profile_uid'] ? true : false, \App::$profile['channel_address']);
if (!feature_enabled(\App::$profile['profile_uid'], 'ajaxchat')) {
notice(t('Feature disabled.') . EOL);
return $o;
}
$acl = new \Zotlabs\Access\AccessList($channel);
$channel_acl = $acl->get();
$lockstate = $channel_acl['allow_cid'] || $channel_acl['allow_gid'] || $channel_acl['deny_cid'] || $channel_acl['deny_gid'] ? 'lock' : 'unlock';
require_once 'include/acl_selectors.php';
$chatroom_new = '';
if (local_channel()) {
$chatroom_new = replace_macros(get_markup_template('chatroom_new.tpl'), array('$header' => t('New Chatroom'), '$name' => array('room_name', t('Chatroom name'), '', ''), '$chat_expire' => array('chat_expire', t('Expiration of chats (minutes)'), 120, ''), '$permissions' => t('Permissions'), '$acl' => populate_acl($channel_acl, false), '$lockstate' => $lockstate, '$submit' => t('Submit')));
}
$rooms = Zlib\Chatroom::roomlist(\App::$profile['profile_uid']);
$o .= replace_macros(get_markup_template('chatrooms.tpl'), array('$header' => sprintf(t('%1$s\'s Chatrooms'), \App::$profile['fullname']), '$name' => t('Name'), '$baseurl' => z_root(), '$nickname' => \App::$profile['channel_address'], '$rooms' => $rooms, '$norooms' => t('No chatrooms available'), '$newroom' => t('Create New'), '$is_owner' => local_channel() && local_channel() == \App::$profile['profile_uid'] ? 1 : 0, '$chatroom_new' => $chatroom_new, '$expire' => t('Expiration'), '$expire_unit' => t('min')));
return $o;
}
function get()
{
$o = '';
nav_set_selected('settings');
if (!local_channel() || $_SESSION['delegate']) {
notice(t('Permission denied.') . EOL);
return login();
}
$channel = \App::get_channel();
if ($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('Application not found.'));
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'), $app['clname'], ''), '$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(z_root() . "/settings/oauth/");
return;
}
$r = q("SELECT clients.*, tokens.id as oauth_token, (clients.uid=%d) AS my \n\t\t\t\t\tFROM clients\n\t\t\t\t\tLEFT JOIN tokens ON clients.client_id=tokens.client_id\n\t\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' => z_root(), '$title' => t('Connected Apps'), '$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);
$email = \App::$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'), '$origpass' => array('origpass', t('Current Password'), ' ', ''), '$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) === 'tokens') {
$atoken = null;
if (argc() > 2) {
$id = argv(2);
$atoken = q("select * from atoken where atoken_id = %d and atoken_uid = %d", intval($id), intval(local_channel()));
if ($atoken) {
$atoken = $atoken[0];
}
if ($atoken && argc() > 3 && argv(3) === 'drop') {
$r = q("delete from atoken where atoken_id = %d", intval($id));
}
}
$t = q("select * from atoken where atoken_uid = %d", intval(local_channel()));
$desc = t('Use this form to create temporary access identifiers to share things with non-members. These identities may be used in Access Control Lists and visitors may login using these credentials to access the private content.');
$desc2 = t('You may also provide <em>dropbox</em> style access links to friends and associates by adding the Login Password to any specific site URL as shown. Examples:');
$tpl = get_markup_template("settings_tokens.tpl");
$o .= replace_macros($tpl, array('$form_security_token' => get_form_security_token("settings_tokens"), '$title' => t('Guest Access Tokens'), '$desc' => $desc, '$desc2' => $desc2, '$tokens' => $t, '$atoken' => $atoken, '$url1' => z_root() . '/channel/' . $channel['channel_address'], '$url2' => z_root() . '/photos/' . $channel['channel_address'], '$name' => array('name', t('Login Name') . ' <span class="required">*</span>', $atoken ? $atoken['atoken_name'] : '', ''), '$token' => array('token', t('Login Password') . ' <span class="required">*</span>', $atoken ? $atoken['atoken_token'] : autoname(8), ''), '$expires' => array('expires', t('Expires (yyyy-mm-dd)'), $atoken['atoken_expires'] && $atoken['atoken_expires'] != NULL_DATE ? datetime_convert('UTC', date_default_timezone_get(), $atoken['atoken_expires']) : '', ''), '$submit' => t('Submit')));
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'];
$preload_images = get_pconfig(local_channel(), 'system', 'preload_images');
$preload_images = $preload_images === false ? '0' : $preload_images;
// default if not set: 0
$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 = $this->get_theme_config_file($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'), '$baseurl' => z_root(), '$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, '', $mobile_themes, '') : false, '$preload_images' => array('preload_images', t("Preload images before rendering the page"), $preload_images, t("The subjective page load time will be longer but the page will be ready when displayed"), $yes_no), '$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 = \App::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');
// $unkmail = \App::$user['unkmail'];
// $cntunkmail = \App::$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(\App::get_path()) ? '<br />' . t('or') . ' ' . z_root() . '/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' => \App::get_hostname()));
$stpl = get_markup_template('settings.tpl');
$acl = new \Zotlabs\Access\AccessList($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'), '$baseurl' => z_root(), '$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' => $permissions_set, '$server_role' => \Zotlabs\Lib\System::get_server_role(), '$perms_set_msg' => t('Your permissions are already configured. Click to view/adjust'), '$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'), $expire, t('0 or blank to use the website limit.') . ' ' . (intval($sys_expire) ? sprintf(t('This website expires after %d days.'), intval($sys_expire)) : t('This website does not expire imported content.')) . ' ' . t('The website limit takes precedence if lower than your limit.')), '$maxreq' => array('maxreq', t('Maximum Friend Requests/Day:'), intval($channel['channel_max_friend_req']), t('May reduce spam activity')), '$permissions' => t('Default Post and Publish Permissions'), '$permdesc' => t("(click to open/close)"), '$aclselect' => populate_acl($perm_defaults, false, \Zotlabs\Lib\PermissionDescription::fromDescription(t('Use my default audience setting for the type of object published'))), '$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 get()
{
if (argc() > 2 && argv(1) == 'ical') {
$event_id = argv(2);
require_once 'include/security.php';
$sql_extra = permissions_sql(local_channel());
$r = q("select * from event where event_hash = '%s' {$sql_extra} limit 1", dbesc($event_id));
if ($r) {
header('Content-type: text/calendar');
header('content-disposition: attachment; filename="' . t('event') . '-' . $event_id . '.ics"');
echo ical_wrapper($r);
killme();
} else {
notice(t('Event not found.') . EOL);
return;
}
}
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 dismissed = 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 dismissed = 0 where id = %d and uid = %d", intval(argv(2)), intval(local_channel()));
}
$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(), '$module_url' => '/events', '$modparams' => 1, '$lang' => \App::$language, '$first_day' => $first_day));
$o = '';
$channel = \App::get_channel();
$mode = 'view';
$y = 0;
$m = 0;
$ignored = x($_REQUEST, 'ignored') ? " and dismissed = " . intval($_REQUEST['ignored']) . " " : '';
// logger('args: ' . print_r(\App::$argv,true));
if (argc() > 1) {
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 (argc() > 2 && intval(argv(1)) && intval(argv(2))) {
$mode = 'view';
$y = intval(argv(1));
$m = intval(argv(2));
}
if (argc() <= 2) {
$mode = 'view';
$event_id = argv(1);
}
}
if ($mode === 'add') {
event_addtocal($item_id, local_channel());
killme();
}
if ($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(local_channel()));
if (count($r)) {
$orig_event = $r[0];
}
}
$channel = \App::get_channel();
// Passed parameters overrides anything found in the DB
if (!x($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['dtstart'] = $_REQUEST['start'];
if(x($_REQUEST,'finish')) $orig_event['dtend'] = $_REQUEST['finish'];
if(x($_REQUEST,'type')) $orig_event['etype'] = $_REQUEST['type'];
*/
$n_checked = x($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['dtstart'] : 'now';
$fdt = x($orig_event) ? $orig_event['dtend'] : '+1 hour';
$tz = date_default_timezone_get();
if (x($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(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';
$acl = new \Zotlabs\Access\AccessList($channel);
$perm_defaults = $acl->get();
$tpl = get_markup_template('event_form.tpl');
$form = replace_macros($tpl, array('$post' => z_root() . '/events', '$eid' => $eid, '$type' => $type, '$xchan' => $event_xchan, '$mid' => $mid, '$event_hash' => $event_id, '$summary' => array('summary', $event_id ? t('Edit event title') : t('Event title'), $t_orig, t('Required'), '*'), '$catsenabled' => $catsenabled, '$placeholdercategory' => t('Categories (comma-separated list)'), '$c_text' => $event_id ? t('Edit Category') : t('Category'), '$category' => $category, '$required' => '<span class="required" title="' . t('Required') . '">*</span>', '$s_dsel' => datetimesel($f, new \DateTime(), \DateTime::createFromFormat('Y', $syear + 5), \DateTime::createFromFormat('Y-m-d H:i', "{$syear}-{$smonth}-{$sday} {$shour}:{$sminute}"), $event_id ? t('Edit start date and time') : t('Start date and time'), 'start_text', true, true, '', '', true, $first_day), '$n_text' => t('Finish date and time are not known or not relevant'), '$n_checked' => $n_checked, '$f_dsel' => datetimesel($f, new \DateTime(), \DateTime::createFromFormat('Y', $fyear + 5), \DateTime::createFromFormat('Y-m-d H:i', "{$fyear}-{$fmonth}-{$fday} {$fhour}:{$fminute}"), $event_id ? t('Edit finish date and time') : t('Finish date and time'), 'finish_text', true, true, 'start_text', '', false, $first_day), '$nofinish' => array('nofinish', t('Finish date and time are not known or not relevant'), $n_checked, '', array(t('No'), t('Yes')), 'onclick="enableDisableFinishDate();"'), '$adjust' => array('adjust', t('Adjust for viewer timezone'), $a_checked, t('Important for events that happen in a particular place. Not practical for global holidays.'), array(t('No'), t('Yes'))), '$a_text' => t('Adjust for viewer timezone'), '$d_text' => $event_id ? t('Edit Description') : t('Description'), '$d_orig' => $d_orig, '$l_text' => $event_id ? t('Edit Location') : t('Location'), '$l_orig' => $l_orig, '$t_orig' => $t_orig, '$sh_text' => t('Share this event'), '$sh_checked' => $sh_checked, '$share' => array('share', t('Share this event'), $sh_checked, '', array(t('No'), t('Yes'))), '$preview' => t('Preview'), '$permissions' => t('Permission settings'), '$acl' => $orig_event['event_xchan'] ? '' : populate_acl(x($orig_event) ? $orig_event : $perm_defaults, false, \Zotlabs\Lib\PermissionDescription::fromGlobalPermission('view_stream')), '$submit' => t('Submit'), '$advanced' => t('Advanced Options')));
/* end edit/create form */
$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 = $_GET['start'];
}
if (x($_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')) {
$r = q("SELECT event.*, item.plink, item.item_flags, item.author_xchan, item.owner_xchan\n\t from event left join item on resource_id = event_hash where resource_type = 'event' and event.uid = %d and event.id = %d limit 1", intval(local_channel()), intval($_GET['id']));
} elseif ($export) {
$r = q("SELECT * from event where uid = %d\n\t\t\t\t\tAND (( `adjust` = 0 AND ( `dtend` >= '%s' or nofinish = 1 ) AND `dtstart` <= '%s' ) \n\t\t\t\t\tOR ( `adjust` = 1 AND ( `dtend` >= '%s' or nofinish = 1 ) AND `dtstart` <= '%s' )) ", intval(local_channel()), dbesc($start), dbesc($finish), dbesc($adjust_start), dbesc($adjust_finish));
} 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' )) ", intval(local_channel()), dbesc($start), dbesc($finish), dbesc($adjust_start), dbesc($adjust_finish));
}
$links = array();
if ($r && !$export) {
xchan_query($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 = local_channel() && $rr['author_xchan'] == get_observer_hash() ? array(z_root() . '/events/' . $rr['event_hash'] . '?expandform=1', t('Edit event'), '', '') : false;
$drop = array(z_root() . '/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 (\App::$argv[1] === 'json') {
echo json_encode($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('$baseurl' => z_root(), '$new_event' => array(z_root() . '/events', $event_id ? t('Edit Event') : t('Create Event'), '', ''), '$previus' => array(z_root() . "/events/{$prevyear}/{$prevmonth}", t('Previous'), '', ''), '$next' => array(z_root() . "/events/{$nextyear}/{$nextmonth}", t('Next'), '', ''), '$export' => array(z_root() . "/events/{$y}/{$m}/export", t('Export'), '', ''), '$calendar' => cal($y, $m, $links, ' eventcal'), '$events' => $events, '$view_label' => t('View'), '$month' => t('Month'), '$week' => t('Week'), '$day' => t('Day'), '$prev' => t('Previous'), '$next' => t('Next'), '$today' => t('Today'), '$form' => $form, '$expandform' => x($_GET, 'expandform') ? true : false));
if (x($_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()));
$sync_event = $r[0];
if ($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()));
$sync_event['event_deleted'] = 1;
build_sync_packet(0, array('event' => array($sync_event)));
info(t('Event removed') . EOL);
} else {
notice(t('Failed to remove event') . EOL);
}
goaway(z_root() . '/events');
}
}
}
function post()
{
require_once 'include/wiki.php';
// /wiki/channel/preview
// Render mardown-formatted text in HTML for preview
if (argc() > 2 && argv(2) === 'preview') {
$content = $_POST['content'];
$resource_id = $_POST['resource_id'];
require_once 'library/markdown.php';
$html = wiki_generate_toc(purify_html(Markdown($content)));
$w = wiki_get_wiki($resource_id);
$wikiURL = argv(0) . '/' . argv(1) . '/' . $w['urlName'];
$html = wiki_convert_links($html, $wikiURL);
json_return_and_die(array('html' => $html, 'success' => true));
}
// Create a new wiki
// /wiki/channel/create/wiki
if (argc() > 3 && argv(2) === 'create' && argv(3) === 'wiki') {
$nick = argv(1);
$channel = get_channel_by_nick($nick);
// Determine if observer has permission to create wiki
$observer_hash = get_observer_hash();
// Only the channel owner can create a wiki, at least until we create a
// more detail permissions framework
if (local_channel() !== intval($channel['channel_id'])) {
goaway('/' . argv(0) . '/' . $nick . '/');
}
$wiki = array();
// Generate new wiki info from input name
$wiki['postVisible'] = intval($_POST['postVisible']) === 0 ? 0 : 1;
$wiki['rawName'] = $_POST['wikiName'];
$wiki['htmlName'] = escape_tags($_POST['wikiName']);
$wiki['urlName'] = urlencode($_POST['wikiName']);
if ($wiki['urlName'] === '') {
notice('Error creating wiki. Invalid name.');
goaway('/wiki');
}
// Get ACL for permissions
$acl = new \Zotlabs\Access\AccessList($channel);
$acl->set_from_array($_POST);
$r = wiki_create_wiki($channel, $observer_hash, $wiki, $acl);
if ($r['success']) {
$homePage = wiki_create_page('Home', $r['item']['resource_id']);
if (!$homePage['success']) {
notice('Wiki created, but error creating Home page.');
goaway('/wiki/' . $nick . '/' . $wiki['urlName']);
}
goaway('/wiki/' . $nick . '/' . $wiki['urlName'] . '/' . $homePage['page']['urlName']);
} else {
notice('Error creating wiki');
goaway('/wiki');
}
}
// Delete a wiki
if (argc() > 3 && argv(2) === 'delete' && argv(3) === 'wiki') {
$nick = argv(1);
$channel = get_channel_by_nick($nick);
// Only the channel owner can delete a wiki, at least until we create a
// more detail permissions framework
if (local_channel() !== intval($channel['channel_id'])) {
logger('Wiki delete permission denied.' . EOL);
json_return_and_die(array('message' => 'Wiki delete permission denied.', 'success' => false));
}
$resource_id = $_POST['resource_id'];
$deleted = wiki_delete_wiki($resource_id);
if ($deleted['success']) {
json_return_and_die(array('message' => '', 'success' => true));
} else {
logger('Error deleting wiki: ' . $resource_id);
json_return_and_die(array('message' => 'Error deleting wiki', 'success' => false));
}
}
// Create a page
if (argc() === 4 && argv(2) === 'create' && argv(3) === 'page') {
$nick = argv(1);
$resource_id = $_POST['resource_id'];
// Determine if observer has permission to create a page
$channel = get_channel_by_nick($nick);
if (local_channel() !== intval($channel['channel_id'])) {
$observer_hash = get_observer_hash();
$perms = wiki_get_permissions($resource_id, intval($channel['channel_id']), $observer_hash);
if (!$perms['write']) {
logger('Wiki write permission denied. ' . EOL);
json_return_and_die(array('success' => false));
}
}
$name = $_POST['name'];
//Get new page name
if (urlencode(escape_tags($_POST['name'])) === '') {
json_return_and_die(array('message' => 'Error creating page. Invalid name.', 'success' => false));
}
$page = wiki_create_page($name, $resource_id);
if ($page['success']) {
json_return_and_die(array('url' => '/' . argv(0) . '/' . argv(1) . '/' . $page['wiki']['urlName'] . '/' . urlencode($page['page']['urlName']), 'success' => true));
} else {
logger('Error creating page');
json_return_and_die(array('message' => 'Error creating page.', 'success' => false));
}
}
// Fetch page list for a wiki
if (argc() === 5 && argv(2) === 'get' && argv(3) === 'page' && argv(4) === 'list') {
$resource_id = $_POST['resource_id'];
// resource_id for wiki in db
$channel = get_channel_by_nick(argv(1));
$observer_hash = get_observer_hash();
if (local_channel() !== intval($channel['channel_id'])) {
$perms = wiki_get_permissions($resource_id, intval($channel['channel_id']), $observer_hash);
if (!$perms['read']) {
logger('Wiki read permission denied.' . EOL);
json_return_and_die(array('pages' => null, 'message' => 'Permission denied.', 'success' => false));
}
}
$page_list_html = widget_wiki_pages(array('resource_id' => $resource_id, 'refresh' => true, 'channel' => argv(1)));
json_return_and_die(array('pages' => $page_list_html, 'message' => '', 'success' => true));
}
// Save a page
if (argc() === 4 && argv(2) === 'save' && argv(3) === 'page') {
$resource_id = $_POST['resource_id'];
$pageUrlName = $_POST['name'];
$pageHtmlName = escape_tags($_POST['name']);
$content = $_POST['content'];
//Get new content
$commitMsg = $_POST['commitMsg'];
if ($commitMsg === '') {
$commitMsg = 'Updated ' . $pageHtmlName;
}
$nick = argv(1);
$channel = get_channel_by_nick($nick);
// Determine if observer has permission to save content
if (local_channel() !== intval($channel['channel_id'])) {
$observer_hash = get_observer_hash();
$perms = wiki_get_permissions($resource_id, intval($channel['channel_id']), $observer_hash);
if (!$perms['write']) {
logger('Wiki write permission denied. ' . EOL);
json_return_and_die(array('success' => false));
}
}
$saved = wiki_save_page(array('resource_id' => $resource_id, 'pageUrlName' => $pageUrlName, 'content' => $content));
if ($saved['success']) {
$ob = \App::get_observer();
$commit = wiki_git_commit(array('commit_msg' => $commitMsg, 'resource_id' => $resource_id, 'observer' => $ob, 'files' => array($pageUrlName . '.md')));
if ($commit['success']) {
json_return_and_die(array('message' => 'Wiki git repo commit made', 'success' => true));
} else {
json_return_and_die(array('message' => 'Error making git commit', 'success' => false));
}
} else {
json_return_and_die(array('message' => 'Error saving page', 'success' => false));
}
}
// Update page history
// /wiki/channel/history/page
if (argc() === 4 && argv(2) === 'history' && argv(3) === 'page') {
$resource_id = $_POST['resource_id'];
$pageUrlName = $_POST['name'];
$nick = argv(1);
$channel = get_channel_by_nick($nick);
// Determine if observer has permission to read content
if (local_channel() !== intval($channel['channel_id'])) {
$observer_hash = get_observer_hash();
$perms = wiki_get_permissions($resource_id, intval($channel['channel_id']), $observer_hash);
if (!$perms['read']) {
logger('Wiki read permission denied.' . EOL);
json_return_and_die(array('historyHTML' => '', 'message' => 'Permission denied.', 'success' => false));
}
}
$historyHTML = widget_wiki_page_history(array('resource_id' => $resource_id, 'pageUrlName' => $pageUrlName));
json_return_and_die(array('historyHTML' => $historyHTML, 'message' => '', 'success' => true));
}
// Delete a page
if (argc() === 4 && argv(2) === 'delete' && argv(3) === 'page') {
$resource_id = $_POST['resource_id'];
$pageUrlName = $_POST['name'];
if ($pageUrlName === 'Home') {
json_return_and_die(array('message' => 'Cannot delete Home', 'success' => false));
}
// Determine if observer has permission to delete pages
$nick = argv(1);
$channel = get_channel_by_nick($nick);
if (local_channel() !== intval($channel['channel_id'])) {
$observer_hash = get_observer_hash();
$perms = wiki_get_permissions($resource_id, intval($channel['channel_id']), $observer_hash);
if (!$perms['write']) {
logger('Wiki write permission denied. ' . EOL);
json_return_and_die(array('success' => false));
}
}
$deleted = wiki_delete_page(array('resource_id' => $resource_id, 'pageUrlName' => $pageUrlName));
if ($deleted['success']) {
$ob = \App::get_observer();
$commit = wiki_git_commit(array('commit_msg' => 'Deleted ' . $pageUrlName, 'resource_id' => $resource_id, 'observer' => $ob, 'files' => null));
if ($commit['success']) {
json_return_and_die(array('message' => 'Wiki git repo commit made', 'success' => true));
} else {
json_return_and_die(array('message' => 'Error making git commit', 'success' => false));
}
} else {
json_return_and_die(array('message' => 'Error deleting page', 'success' => false));
}
}
// Revert a page
if (argc() === 4 && argv(2) === 'revert' && argv(3) === 'page') {
$resource_id = $_POST['resource_id'];
$pageUrlName = $_POST['name'];
$commitHash = $_POST['commitHash'];
// Determine if observer has permission to revert pages
$nick = argv(1);
$channel = get_channel_by_nick($nick);
if (local_channel() !== intval($channel['channel_id'])) {
$observer_hash = get_observer_hash();
$perms = wiki_get_permissions($resource_id, intval($channel['channel_id']), $observer_hash);
if (!$perms['write']) {
logger('Wiki write permission denied.' . EOL);
json_return_and_die(array('success' => false));
}
}
$reverted = wiki_revert_page(array('commitHash' => $commitHash, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName));
if ($reverted['success']) {
json_return_and_die(array('content' => $reverted['content'], 'message' => '', 'success' => true));
} else {
json_return_and_die(array('content' => '', 'message' => 'Error reverting page', 'success' => false));
}
}
// Compare page revisions
if (argc() === 4 && argv(2) === 'compare' && argv(3) === 'page') {
$resource_id = $_POST['resource_id'];
$pageUrlName = $_POST['name'];
$compareCommit = $_POST['compareCommit'];
$currentCommit = $_POST['currentCommit'];
// Determine if observer has permission to revert pages
$nick = argv(1);
$channel = get_channel_by_nick($nick);
if (local_channel() !== intval($channel['channel_id'])) {
$observer_hash = get_observer_hash();
$perms = wiki_get_permissions($resource_id, intval($channel['channel_id']), $observer_hash);
if (!$perms['read']) {
logger('Wiki read permission denied.' . EOL);
json_return_and_die(array('success' => false));
}
}
$compare = wiki_compare_page(array('currentCommit' => $currentCommit, 'compareCommit' => $compareCommit, 'resource_id' => $resource_id, 'pageUrlName' => $pageUrlName));
if ($compare['success']) {
$diffHTML = '<table class="text-center" width="100%"><tr><td class="lead" width="50%">Current Revision</td><td class="lead" width="50%">Selected Revision</td></tr></table>' . $compare['diff'];
json_return_and_die(array('diff' => $diffHTML, 'message' => '', 'success' => true));
} else {
json_return_and_die(array('diff' => '', 'message' => 'Error comparing page', 'success' => false));
}
}
// Rename a page
if (argc() === 4 && argv(2) === 'rename' && argv(3) === 'page') {
$resource_id = $_POST['resource_id'];
$pageUrlName = $_POST['oldName'];
$pageNewName = $_POST['newName'];
if ($pageUrlName === 'Home') {
json_return_and_die(array('message' => 'Cannot rename Home', 'success' => false));
}
if (urlencode(escape_tags($pageNewName)) === '') {
json_return_and_die(array('message' => 'Error renaming page. Invalid name.', 'success' => false));
}
// Determine if observer has permission to rename pages
$nick = argv(1);
$channel = get_channel_by_nick($nick);
if (local_channel() !== intval($channel['channel_id'])) {
$observer_hash = get_observer_hash();
$perms = wiki_get_permissions($resource_id, intval($channel['channel_id']), $observer_hash);
if (!$perms['write']) {
logger('Wiki write permission denied. ' . EOL);
json_return_and_die(array('success' => false));
}
}
$renamed = wiki_rename_page(array('resource_id' => $resource_id, 'pageUrlName' => $pageUrlName, 'pageNewName' => $pageNewName));
if ($renamed['success']) {
$ob = \App::get_observer();
$commit = wiki_git_commit(array('commit_msg' => 'Renamed ' . urldecode($pageUrlName) . ' to ' . $renamed['page']['htmlName'], 'resource_id' => $resource_id, 'observer' => $ob, 'files' => array($pageUrlName . '.md', $renamed['page']['fileName']), 'all' => true));
if ($commit['success']) {
json_return_and_die(array('name' => $renamed['page'], 'message' => 'Wiki git repo commit made', 'success' => true));
} else {
json_return_and_die(array('message' => 'Error making git commit', 'success' => false));
}
} else {
json_return_and_die(array('message' => 'Error renaming page', 'success' => false));
}
}
//notice('You must be authenticated.');
json_return_and_die(array('message' => 'You must be authenticated.', 'success' => false));
}
/**
* @brief Outputs the main content of the page, depending on the URL
*
* @return string HTML content
*/
function chess_content($a)
{
// Include the custom CSS and JavaScript necessary for the chess board
head_add_css('/addon/chess/view/css/chessboard.css');
head_add_js('/addon/chess/view/js/chessboard.js');
// If the user is not a local channel, then they must use a URL like /chess/localchannel
// to specify which local channel "chess host" they are visiting
$which = null;
if (argc() > 1) {
$which = argv(1);
$user = q("select channel_id from channel where channel_address = '%s' and channel_removed = 0 limit 1", dbesc($which));
if (!$user) {
notice(t('Requested channel is not available.') . EOL);
App::$error = 404;
return;
}
}
if (!$which) {
if (local_channel()) {
$channel = App::get_channel();
if ($channel && $channel['channel_address']) {
$which = $channel['channel_address'];
}
}
}
if (!$which) {
notice(t('You must select a local channel /chess/channelname') . EOL);
return;
}
if (argc() > 2) {
switch (argv(2)) {
case 'new':
if (!local_channel()) {
notice(t('You must be logged in to see this page.') . EOL);
return;
}
$acl = new Zotlabs\Access\AccessList(App::get_channel());
$channel_acl = $acl->get();
require_once 'include/acl_selectors.php';
$channel = App::get_channel();
$o = replace_macros(get_markup_template('chess_new.tpl', 'addon/chess'), array('$acl' => populate_acl($channel_acl, false), '$allow_cid' => acl2json($channel_acl['allow_cid']), '$allow_gid' => acl2json($channel_acl['allow_gid']), '$deny_cid' => acl2json($channel_acl['deny_cid']), '$deny_gid' => acl2json($channel_acl['deny_gid']), '$channel' => $channel['channel_address']));
return $o;
default:
// argv(2) is the resource_id for an existing game
// argv(1) should be the owner channel of the game
$owner = argv(1);
$hash = q("select channel_hash from channel where channel_address = '%s' and channel_removed = 0 limit 1", dbesc($owner));
$owner_hash = $hash[0]['channel_hash'];
$game_id = argv(2);
$observer = App::get_observer();
$g = chess_get_game($game_id);
if (!$g['status'] || $g['game']['owner_xchan'] !== $owner_hash) {
notice(t('Invalid game.') . EOL);
return;
}
// Verify that observer is a valid player
$game = json_decode($g['game']['obj'], true);
if (!in_array($observer['xchan_hash'], $game['players'])) {
notice(t('You are not a player in this game.') . EOL);
goaway('/chess');
}
$player = array_search($observer['xchan_hash'], $game['players']);
$color = $game['colors'][$player];
$active = $game['active'] === $game['players'][$player] ? true : false;
$game_ended = !x($game, 'ended') || $game['ended'] === 0 ? 0 : 1;
$notify = intval(get_xconfig($observer['xchan_hash'], 'chess', 'notifications'));
logger('xconfig notifications: ' . $notify);
$o = replace_macros(get_markup_template('chess_game.tpl', 'addon/chess'), array('$myturn' => $active ? 'true' : 'false', '$active' => $active, '$color' => $color, '$game_id' => $game_id, '$position' => $game['position'], '$ended' => $game_ended, '$notifications' => $notify));
// TODO: Create settings panel to set the board size and eventually the board theme
// and other customizations
return $o;
}
}
// If the URL was simply /chess, then if the script reaches this point the
// user is a local channel, so load any games they may have as well as a board
// they can move pieces around on without storing the moves anywhere
$o .= replace_macros(get_markup_template('chess.tpl', 'addon/chess'), array('$color' => 'white'));
return $o;
}
function menu_edit_item($menu_id, $uid, $arr)
{
$mitem_id = intval($arr['mitem_id']);
$mitem_link = escape_tags($arr['mitem_link']);
$mitem_desc = escape_tags($arr['mitem_desc']);
$mitem_order = intval($arr['mitem_order']);
$mitem_flags = intval($arr['mitem_flags']);
if (local_channel() == $uid) {
$channel = App::get_channel();
}
$acl = new Zotlabs\Access\AccessList($channel);
$acl->set_from_array($arr);
$p = $acl->get();
$r = q("update menu_item set mitem_link = '%s', mitem_desc = '%s', mitem_flags = %d, allow_cid = '%s', allow_gid = '%s', deny_cid = '%s', deny_gid = '%s', mitem_order = %d where mitem_channel_id = %d and mitem_menu_id = %d and mitem_id = %d", dbesc($mitem_link), dbesc($mitem_desc), intval($mitem_flags), dbesc($p['allow_cid']), dbesc($p['allow_gid']), dbesc($p['deny_cid']), dbesc($p['deny_gid']), intval($mitem_order), intval($uid), intval($menu_id), intval($mitem_id));
$x = q("update menu set menu_edited = '%s' where menu_id = %d and menu_channel_id = %d", dbesc(datetime_convert()), intval($menu_id), intval($uid));
return $r;
}
function get()
{
// URLs:
// photos/name
// photos/name/album/xxxxx (xxxxx is album name)
// photos/name/image/xxxxx
if (observer_prohibited()) {
notice(t('Public access denied.') . EOL);
return;
}
$unsafe = array_key_exists('unsafe', $_REQUEST) && $_REQUEST['unsafe'] ? 1 : 0;
require_once 'include/bbcode.php';
require_once 'include/security.php';
require_once 'include/conversation.php';
if (!x(\App::$data, 'channel')) {
notice(t('No photos selected') . EOL);
return;
}
$ph = photo_factory('');
$phototypes = $ph->supportedTypes();
$_SESSION['photo_return'] = \App::$cmd;
//
// Parse arguments
//
$can_comment = perm_is_allowed(\App::$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;
$owner_uid = \App::$data['channel']['channel_id'];
$owner_aid = \App::$data['channel']['channel_account_id'];
$observer = \App::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 = "";
$o .= "<script> var profile_uid = " . \App::$profile['profile_uid'] . "; var netargs = '?f='; var profile_page = " . \App::$pager['page'] . "; </script>\r\n";
// tabs
$_is_owner = local_channel() && local_channel() == $owner_uid;
$o .= profile_tabs($a, $_is_owner, \App::$data['channel']['channel_address']);
/**
* Display upload form
*/
if ($can_post) {
$uploader = '';
$ret = array('post_url' => z_root() . '/photos/' . \App::$data['channel']['channel_address'], 'addon_text' => $uploader, 'default_upload' => true);
call_hooks('photo_upload_form', $ret);
/* Show space usage */
$r = q("select sum(filesize) as total from photo where aid = %d and imgscale = 0 ", intval(\App::$data['channel']['channel_account_id']));
$limit = engr_units_to_bytes(service_class_fetch(\App::$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 = \App::get_channel();
$acl = new \Zotlabs\Access\AccessList($channel);
$channel_acl = $acl->get();
$lockstate = $acl->is_private() ? 'lock' : 'unlock';
}
$aclselect = $_is_owner ? populate_acl($channel_acl, false, \Zotlabs\Lib\PermissionDescription::fromGlobalPermission('view_storage')) : '';
// this is wrong but is to work around an issue with js_upload wherein it chokes if these variables
// don't exist. They really should be set to a parseable representation of the channel's default permissions
// which can be processed by getSelected()
if (!$aclselect) {
$aclselect = '<input id="group_allow" type="hidden" name="allow_gid[]" value="" /><input id="contact_allow" type="hidden" name="allow_cid[]" value="" /><input id="group_deny" type="hidden" name="deny_gid[]" value="" /><input id="contact_deny" type="hidden" name="deny_cid[]" value="" />';
}
$selname = $datum ? hex2bin($datum) : '';
$albums = array_key_exists('albums', \App::$data) ? \App::$data['albums'] : photos_albums_list(\App::$data['channel'], \App::$data['observer']);
if (!$selname) {
$def_album = get_pconfig(\App::$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' => \App::$data['channel']['channel_address'], '$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')), 'onclick="showHideBodyTextarea();"'), '$caption' => array('description', t('Caption (optional):')), '$body' => array('body', t('Description (optional):'), '', 'Description will only appear in the status post'), '$albums' => $albums['albums'], '$selname' => $selname, '$permissions' => t('Permissions'), '$aclselect' => $aclselect, '$allow_cid' => acl2json($channel_acl['allow_cid']), '$allow_gid' => acl2json($channel_acl['allow_gid']), '$deny_cid' => acl2json($channel_acl['deny_cid']), '$deny_gid' => acl2json($channel_acl['deny_gid']), '$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) : '';
\App::$page['htmlhead'] .= "\r\n" . '<link rel="alternate" type="application/json+oembed" href="' . z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . \App::$cmd) . '" title="oembed" />' . "\r\n";
$r = q("SELECT `resource_id`, max(`imgscale`) AS `imgscale` FROM `photo` WHERE `uid` = %d AND `album` = '%s' \n\t\t\t\tAND `imgscale` <= 4 and photo_usage IN ( %d, %d ) and is_nsfw = %d {$sql_extra} GROUP BY `resource_id`", intval($owner_uid), dbesc($album), intval(PHOTO_NORMAL), intval(PHOTO_PROFILE), intval($unsafe));
if (count($r)) {
\App::set_pager_total(count($r));
\App::set_pager_itemspage(60);
} else {
goaway(z_root() . '/photos/' . \App::$data['channel']['channel_address']);
}
if ($_GET['order'] === 'posted') {
$order = 'ASC';
} else {
$order = 'DESC';
}
$r = q("SELECT p.resource_id, p.id, p.filename, p.mimetype, p.imgscale, p.description, p.created FROM photo p INNER JOIN\n\t\t\t\t\t(SELECT resource_id, max(imgscale) imgscale FROM photo WHERE uid = %d AND album = '%s' AND imgscale <= 4 AND photo_usage IN ( %d, %d ) and is_nsfw = %d {$sql_extra} GROUP BY resource_id) ph \n\t\t\t\t\tON (p.resource_id = ph.resource_id AND p.imgscale = ph.imgscale)\n\t\t\t\tORDER BY created {$order} LIMIT %d OFFSET %d", intval($owner_uid), dbesc($album), intval(PHOTO_NORMAL), intval(PHOTO_PROFILE), intval($unsafe), intval(\App::$pager['itemspage']), intval(\App::$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) {
$album_e = $album;
$albums = array_key_exists('albums', \App::$data) ? \App::$data['albums'] : photos_albums_list(\App::$data['channel'], \App::$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)'),
// '$nickname' => \App::$data['channel']['channel_address'],
// '$album' => $album_e,
// '$albums' => $albums['albums'],
// '$hexalbum' => bin2hex($album),
// '$submit' => t('Submit'),
// '$dropsubmit' => t('Delete Album')
// ));
}
}
if ($_GET['order'] === 'posted') {
$order = array(t('Show Newest First'), z_root() . '/photos/' . \App::$data['channel']['channel_address'] . '/album/' . bin2hex($album));
} else {
$order = array(t('Show Oldest First'), z_root() . '/photos/' . \App::$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['mimetype']];
$imgalt_e = $rr['filename'];
$desc_e = $rr['description'];
$imagelink = z_root() . '/photos/' . \App::$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' => z_root() . '/photo/' . $rr['resource_id'] . '-' . $rr['imgscale'] . '.' . $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' => $photos, '$album_id' => bin2hex($album)));
} 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_id' => bin2hex($album), '$album_edit' => array(t('Edit Album'), $album_edit), '$can_post' => $can_post, '$upload' => array(t('Upload'), z_root() . '/photos/' . \App::$data['channel']['channel_address'] . '/upload/' . bin2hex($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') {
\App::$page['htmlhead'] .= "\r\n" . '<link rel="alternate" type="application/json+oembed" href="' . z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . \App::$cmd) . '" title="oembed" />' . "\r\n";
// fetch image, item containing image, then comments
$ph = q("SELECT id,aid,uid,xchan,resource_id,created,edited,title,`description`,album,filename,mimetype,height,width,filesize,imgscale,photo_usage,is_nsfw,allow_cid,allow_gid,deny_cid,deny_gid FROM `photo` WHERE `uid` = %d AND `resource_id` = '%s' \n\t\t\t\t{$sql_extra} ORDER BY `imgscale` 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';
}
$prvnxt = q("SELECT `resource_id` FROM `photo` WHERE `album` = '%s' AND `uid` = %d AND `imgscale` = 0 \n\t\t\t\t{$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;
}
}
$prevlink = z_root() . '/photos/' . \App::$data['channel']['channel_address'] . '/image/' . $prvnxt[$prv]['resource_id'] . ($_GET['order'] === 'posted' ? '?f=&order=posted' : '');
$nextlink = z_root() . '/photos/' . \App::$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]['imgscale'] == 2) {
// original is 640 or less, we can display it directly
$hires = $lores = $ph[0];
} else {
$hires = $ph[0];
$lores = $ph[1];
}
}
$album_link = z_root() . '/photos/' . \App::$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(z_root() . '/profile_photo/use/' . $ph[0]['resource_id'], t('Use as profile photo')), 'cover' => array(z_root() . '/cover_photo/use/' . $ph[0]['resource_id'], t('Use as cover photo')));
}
// lockstate
$lockstate = strlen($ph[0]['allow_cid']) || strlen($ph[0]['allow_gid']) || strlen($ph[0]['deny_cid']) || strlen($ph[0]['deny_gid']) ? array('lock', t('Private Photo')) : array('unlock', Null);
\App::$page['htmlhead'] .= '<script>$(document).keydown(function(event) {' . "\n";
if ($prevlink) {
\App::$page['htmlhead'] .= 'if(event.ctrlKey && event.keyCode == 37) { event.preventDefault(); window.location.href = \'' . $prevlink . '\'; }' . "\n";
}
if ($nextlink) {
\App::$page['htmlhead'] .= 'if(event.ctrlKey && event.keyCode == 39) { event.preventDefault(); window.location.href = \'' . $nextlink . '\'; }' . "\n";
}
\App::$page['htmlhead'] .= '});</script>';
if ($prevlink) {
$prevlink = array($prevlink, t('Previous'));
}
$photo = array('href' => z_root() . '/photo/' . $hires['resource_id'] . '-' . $hires['imgscale'] . '.' . $phototypes[$hires['mimetype']], 'title' => t('View Full Size'), 'src' => z_root() . '/photo/' . $lores['resource_id'] . '-' . $lores['imgscale'] . '.' . $phototypes[$lores['mimetype']] . '?f=&_u=' . datetime_convert('', '', '', 'ymdhis'));
if ($nextlink) {
$nextlink = array($nextlink, t('Next'));
}
// Do we have an item for this photo?
$linked_items = q("SELECT * FROM item WHERE resource_id = '%s' and resource_type = 'photo' \n\t\t\t\t{$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();
$r = q("select * from item where parent_mid = '%s' \n\t\t\t\t\t{$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) {
$m = q("select folder from attach where hash = '%s' and uid = %d limit 1", dbesc($ph[0]['resource_id']), intval($ph[0]['uid']));
if ($m) {
$album_hash = $m[0]['folder'];
}
$album_e = $ph[0]['album'];
$caption_e = $ph[0]['description'];
$aclselect_e = $_is_owner ? populate_acl($ph[0], true, \Zotlabs\Lib\PermissionDescription::fromGlobalPermission('view_storage')) : '';
$albums = array_key_exists('albums', \App::$data) ? \App::$data['albums'] : photos_albums_list(\App::$data['channel'], \App::$data['observer']);
$_SESSION['album_return'] = bin2hex($ph[0]['album']);
$folder_list = attach_folder_select_list($ph[0]['uid']);
$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, 'album_select' => ['move_to_album', t('Move photo to album'), $album_hash, '', $folder_list], 'newalbum_label' => t('Enter a new album name'), 'newalbum_placeholder' => t('or select an existing one (doubleclick)'), 'nickname' => \App::$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' => $aclselect_e, 'allow_cid' => acl2json($ph[0]['allow_cid']), 'allow_gid' => acl2json($ph[0]['allow_gid']), 'deny_cid' => acl2json($ph[0]['deny_cid']), 'deny_gid' => acl2json($ph[0]['deny_gid']), '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');
$return_url = \App::$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 = z_root() . '/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_label' => t('Photo Tools'), '$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' => $paginate));
\App::$data['photo_html'] = $o;
return $o;
}
// Default - show recent photos with upload link (if applicable)
//$o = '';
\App::$page['htmlhead'] .= "\r\n" . '<link rel="alternate" type="application/json+oembed" href="' . z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . \App::$cmd) . '" title="oembed" />' . "\r\n";
$r = q("SELECT `resource_id`, max(`imgscale`) AS `imgscale` FROM `photo` WHERE `uid` = %d \n\t\t\tand photo_usage in ( %d, %d ) and is_nsfw = %d {$sql_extra} GROUP BY `resource_id`", intval(\App::$data['channel']['channel_id']), intval(PHOTO_NORMAL), intval(PHOTO_PROFILE), intval($unsafe));
if ($r) {
\App::set_pager_total(count($r));
\App::set_pager_itemspage(60);
}
$r = q("SELECT p.resource_id, p.id, p.filename, p.mimetype, p.album, p.imgscale, p.created FROM photo p \n\t\t\tINNER JOIN ( SELECT resource_id, max(imgscale) imgscale FROM photo \n\t\t\t\tWHERE uid = %d AND photo_usage IN ( %d, %d ) \n\t\t\t\tAND is_nsfw = %d {$sql_extra} group by resource_id ) ph \n\t\t\tON (p.resource_id = ph.resource_id and p.imgscale = ph.imgscale) \n\t\t\tORDER by p.created DESC LIMIT %d OFFSET %d", intval(\App::$data['channel']['channel_id']), intval(PHOTO_NORMAL), intval(PHOTO_PROFILE), intval($unsafe), intval(\App::$pager['itemspage']), intval(\App::$pager['start']));
$photos = array();
if ($r) {
$twist = 'rotright';
foreach ($r as $rr) {
if ($twist == 'rotright') {
$twist = 'rotleft';
} else {
$twist = 'rotright';
}
$ext = $phototypes[$rr['mimetype']];
if (\App::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' => ' ' . $twist . rand(2, 4), 'link' => z_root() . '/photos/' . \App::$data['channel']['channel_address'] . '/image/' . $rr['resource_id'], 'title' => t('View Photo'), 'src' => z_root() . '/photo/' . $rr['resource_id'] . '-' . ($rr['imgscale'] == 6 ? 4 : $rr['imgscale']) . '.' . $ext, 'alt' => $alt_e, 'album' => array('link' => z_root() . '/photos/' . \App::$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' => $photos, '$album_id' => bin2hex(t('Recent 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('$title' => t('Recent Photos'), '$album_id' => bin2hex(t('Recent Photos')), '$can_post' => $can_post, '$upload' => array(t('Upload'), z_root() . '/photos/' . \App::$data['channel']['channel_address'] . '/upload'), '$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;
}
/**
* @brief
*
* @param array $channel
* @param array $observer
* @param array $args
* @return array
*/
function photo_upload($channel, $observer, $args)
{
$ret = array('success' => false);
$channel_id = $channel['channel_id'];
$account_id = $channel['channel_account_id'];
if (!perm_is_allowed($channel_id, $observer['xchan_hash'], 'write_storage')) {
$ret['message'] = t('Permission denied.');
return $ret;
}
// call_hooks('photo_upload_begin', $args);
/*
* Determine the album to use
*/
$album = $args['album'];
if (intval($args['visible']) || $args['visible'] === 'true') {
$visible = 1;
} else {
$visible = 0;
}
$deliver = true;
if (array_key_exists('deliver', $args)) {
$deliver = intval($args['deliver']);
}
// Set to default channel permissions. If the parent directory (album) has permissions set,
// use those instead. If we have specific permissions supplied, they take precedence over
// all other settings. 'allow_cid' being passed from an external source takes priority over channel settings.
// ...messy... needs re-factoring once the photos/files integration stabilises
$acl = new Zotlabs\Access\AccessList($channel);
if (array_key_exists('directory', $args) && $args['directory']) {
$acl->set($args['directory']);
}
if (array_key_exists('allow_cid', $args)) {
$acl->set($args);
}
if (array_key_exists('group_allow', $args) || array_key_exists('contact_allow', $args) || array_key_exists('group_deny', $args) || array_key_exists('contact_deny', $args)) {
$acl->set_from_array($args);
}
$ac = $acl->get();
$os_storage = 0;
if ($args['os_path'] && $args['getimagesize']) {
$imagedata = @file_get_contents($args['os_path']);
$filename = $args['filename'];
$filesize = strlen($imagedata);
// this is going to be deleted if it exists
$src = '/tmp/deletemenow';
$type = $args['getimagesize']['mime'];
$os_storage = 1;
} elseif ($args['data'] || $args['content']) {
// allow an import from a binary string representing the image.
// This bypasses the upload step and max size limit checking
$imagedata = $args['content'] ? $args['content'] : $args['data'];
$filename = $args['filename'];
$filesize = strlen($imagedata);
// this is going to be deleted if it exists
$src = '/tmp/deletemenow';
$type = $args['mimetype'] ? $args['mimetype'] : $args['type'];
} else {
$f = array('src' => '', 'filename' => '', 'filesize' => 0, 'type' => '');
// call_hooks('photo_upload_file',$f);
if (x($f, 'src') && x($f, 'filesize')) {
$src = $f['src'];
$filename = $f['filename'];
$filesize = $f['filesize'];
$type = $f['type'];
} else {
$src = $_FILES['userfile']['tmp_name'];
$filename = basename($_FILES['userfile']['name']);
$filesize = intval($_FILES['userfile']['size']);
$type = $_FILES['userfile']['type'];
}
if (!$type) {
$type = guess_image_type($filename);
}
logger('photo_upload: received file: ' . $filename . ' as ' . $src . ' (' . $type . ') ' . $filesize . ' bytes', LOGGER_DEBUG);
$maximagesize = get_config('system', 'maximagesize');
if ($maximagesize && $filesize > $maximagesize) {
$ret['message'] = sprintf(t('Image exceeds website size limit of %lu bytes'), $maximagesize);
@unlink($src);
call_hooks('photo_upload_end', $ret);
return $ret;
}
if (!$filesize) {
$ret['message'] = t('Image file is empty.');
@unlink($src);
call_hooks('photo_post_end', $ret);
return $ret;
}
logger('photo_upload: loading the contents of ' . $src, LOGGER_DEBUG);
$imagedata = @file_get_contents($src);
}
$r = q("select sum(filesize) as total from photo where aid = %d and imgscale = 0 ", intval($account_id));
$limit = engr_units_to_bytes(service_class_fetch($channel_id, 'photo_upload_limit'));
if ($r && $limit !== false && $r[0]['total'] + strlen($imagedata) > $limit) {
$ret['message'] = upgrade_message();
@unlink($src);
call_hooks('photo_post_end', $ret);
return $ret;
}
$ph = photo_factory($imagedata, $type);
if (!$ph->is_valid()) {
$ret['message'] = t('Unable to process image');
logger('photo_upload: unable to process image');
@unlink($src);
call_hooks('photo_upload_end', $ret);
return $ret;
}
$exif = $ph->orient($args['os_path'] ? $args['os_path'] : $src);
@unlink($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);
}
$width = $ph->getWidth();
$height = $ph->getHeight();
$smallest = 0;
$photo_hash = $args['resource_id'] ? $args['resource_id'] : photo_new_resource();
$visitor = '';
if ($channel['channel_hash'] !== $observer['xchan_hash']) {
$visitor = $observer['xchan_hash'];
}
$errors = false;
$p = array('aid' => $account_id, 'uid' => $channel_id, 'xchan' => $visitor, 'resource_id' => $photo_hash, 'filename' => $filename, 'album' => $album, 'imgscale' => 0, 'photo_usage' => PHOTO_NORMAL, 'allow_cid' => $ac['allow_cid'], 'allow_gid' => $ac['allow_gid'], 'deny_cid' => $ac['deny_cid'], 'deny_gid' => $ac['deny_gid'], 'os_storage' => $os_storage, 'os_path' => $args['os_path']);
if ($args['created']) {
$p['created'] = $args['created'];
}
if ($args['edited']) {
$p['edited'] = $args['edited'];
}
if ($args['title']) {
$p['title'] = $args['title'];
}
if ($args['description']) {
$p['description'] = $args['description'];
}
$link = array();
$r0 = $ph->save($p);
$link[0] = array('rel' => 'alternate', 'type' => 'text/html', 'href' => z_root() . '/photo/' . $photo_hash . '-0.' . $ph->getExt(), 'width' => $ph->getWidth(), 'height' => $ph->getHeight());
if (!$r0) {
$errors = true;
}
unset($p['os_storage']);
unset($p['os_path']);
if (($width > 1024 || $height > 1024) && !$errors) {
$ph->scaleImage(1024);
}
$p['imgscale'] = 1;
$r1 = $ph->save($p);
$link[1] = array('rel' => 'alternate', 'type' => 'text/html', 'href' => z_root() . '/photo/' . $photo_hash . '-1.' . $ph->getExt(), 'width' => $ph->getWidth(), 'height' => $ph->getHeight());
if (!$r1) {
$errors = true;
}
if (($width > 640 || $height > 640) && !$errors) {
$ph->scaleImage(640);
}
$p['imgscale'] = 2;
$r2 = $ph->save($p);
$link[2] = array('rel' => 'alternate', 'type' => 'text/html', 'href' => z_root() . '/photo/' . $photo_hash . '-2.' . $ph->getExt(), 'width' => $ph->getWidth(), 'height' => $ph->getHeight());
if (!$r2) {
$errors = true;
}
if (($width > 320 || $height > 320) && !$errors) {
$ph->scaleImage(320);
}
$p['imgscale'] = 3;
$r3 = $ph->save($p);
$link[3] = array('rel' => 'alternate', 'type' => 'text/html', 'href' => z_root() . '/photo/' . $photo_hash . '-3.' . $ph->getExt(), 'width' => $ph->getWidth(), 'height' => $ph->getHeight());
if (!$r3) {
$errors = true;
}
if ($errors) {
q("delete from photo where resource_id = '%s' and uid = %d", dbesc($photo_hash), intval($channel_id));
$ret['message'] = t('Photo storage failed.');
logger('photo_upload: photo store failed.');
call_hooks('photo_upload_end', $ret);
return $ret;
}
$item_hidden = $visible ? 0 : 1;
$lat = $lon = null;
if ($exif && $exif['GPS']) {
if (feature_enabled($channel_id, 'photo_location')) {
$lat = getGps($exif['GPS']['GPSLatitude'], $exif['GPS']['GPSLatitudeRef']);
$lon = getGps($exif['GPS']['GPSLongitude'], $exif['GPS']['GPSLongitudeRef']);
}
}
$title = $args['description'] ? $args['description'] : $args['filename'];
$large_photos = feature_enabled($channel['channel_id'], 'large_photos');
linkify_tags($a, $args['body'], $channel_id);
if ($large_photos) {
$scale = 1;
$width = $link[1]['width'];
$height = $link[1]['height'];
$tag = $r1 ? '[zmg=' . $width . 'x' . $height . ']' : '[zmg]';
} else {
$scale = 2;
$width = $link[2]['width'];
$height = $link[2]['height'];
$tag = $r2 ? '[zmg=' . $width . 'x' . $height . ']' : '[zmg]';
}
$author_link = '[zrl=' . z_root() . '/channel/' . $channel['channel_address'] . ']' . $channel['channel_name'] . '[/zrl]';
$photo_link = '[zrl=' . z_root() . '/photos/' . $channel['channel_address'] . '/image/' . $photo_hash . ']' . t('a new photo') . '[/zrl]';
$album_link = '[zrl=' . z_root() . '/photos/' . $channel['channel_address'] . '/album/' . bin2hex($album) . ']' . (strlen($album) ? $album : '/') . '[/zrl]';
$activity_format = sprintf(t('%1$s posted %2$s to %3$s', 'photo_upload'), $author_link, $photo_link, $album_link);
$summary = ($args['body'] ? $args['body'] : '') . '[footer]' . $activity_format . '[/footer]';
$obj_body = '[zrl=' . z_root() . '/photos/' . $channel['channel_address'] . '/image/' . $photo_hash . ']' . $tag . z_root() . "/photo/{$photo_hash}-{$scale}." . $ph->getExt() . '[/zmg]' . '[/zrl]';
// Create item object
$object = array('type' => ACTIVITY_OBJ_PHOTO, 'title' => $title, 'created' => $p['created'], 'edited' => $p['edited'], 'id' => z_root() . '/photos/' . $channel['channel_address'] . '/image/' . $photo_hash, 'link' => $link, 'body' => $obj_body);
$target = array('type' => ACTIVITY_OBJ_ALBUM, 'title' => $album ? $album : '/', 'id' => z_root() . '/photos/' . $channel['channel_address'] . '/album/' . bin2hex($album));
// Create item container
if ($args['item']) {
foreach ($args['item'] as $i) {
$item = get_item_elements($i);
$force = false;
if ($item['mid'] === $item['parent_mid']) {
$item['body'] = $summary;
$item['obj_type'] = ACTIVITY_OBJ_PHOTO;
$item['obj'] = json_encode($object);
$item['tgt_type'] = ACTIVITY_OBJ_ALBUM;
$item['target'] = json_encode($target);
if ($item['author_xchan'] === $channel['channel_hash']) {
$item['sig'] = base64url_encode(rsa_sign($item['body'], $channel['channel_prvkey']));
$item['item_verified'] = 1;
} else {
$item['sig'] = '';
}
$force = true;
}
$r = q("select id, edited from item where mid = '%s' and uid = %d limit 1", dbesc($item['mid']), intval($channel['channel_id']));
if ($r) {
if ($item['edited'] > $r[0]['edited'] || $force) {
$item['id'] = $r[0]['id'];
$item['uid'] = $channel['channel_id'];
item_store_update($item, false, $deliver);
continue;
}
} else {
$item['aid'] = $channel['channel_account_id'];
$item['uid'] = $channel['channel_id'];
$item_result = item_store($item, false, $deliver);
}
}
} else {
$mid = item_message_id();
$arr = array();
if ($lat && $lon) {
$arr['coord'] = $lat . ' ' . $lon;
}
$arr['aid'] = $account_id;
$arr['uid'] = $channel_id;
$arr['mid'] = $mid;
$arr['parent_mid'] = $mid;
$arr['item_hidden'] = $item_hidden;
$arr['resource_type'] = 'photo';
$arr['resource_id'] = $photo_hash;
$arr['owner_xchan'] = $channel['channel_hash'];
$arr['author_xchan'] = $observer['xchan_hash'];
$arr['title'] = $title;
$arr['allow_cid'] = $ac['allow_cid'];
$arr['allow_gid'] = $ac['allow_gid'];
$arr['deny_cid'] = $ac['deny_cid'];
$arr['deny_gid'] = $ac['deny_gid'];
$arr['verb'] = ACTIVITY_POST;
$arr['obj_type'] = ACTIVITY_OBJ_PHOTO;
$arr['obj'] = json_encode($object);
$arr['tgt_type'] = ACTIVITY_OBJ_ALBUM;
$arr['target'] = json_encode($target);
$arr['item_wall'] = 1;
$arr['item_origin'] = 1;
$arr['item_thread_top'] = 1;
$arr['item_private'] = intval($acl->is_private());
$arr['plink'] = z_root() . '/channel/' . $channel['channel_address'] . '/?f=&mid=' . $arr['mid'];
$arr['body'] = $summary;
// this one is tricky because the item and the photo have the same permissions, those of the photo.
// Use the channel read_stream permissions to get the correct public_policy for the item and recalculate the
// private flag accordingly. This may cause subtle bugs due to custom permissions roles. We want to use
// public policy when federating items to other sites, but should probably ignore them when accessing the item
// in the photos pages - using the photos permissions instead. We need the public policy to keep the photo
// linked item from leaking into the feed when somebody has a channel with read_stream restrictions.
$arr['public_policy'] = map_scope($channel['channel_r_stream'], true);
if ($arr['public_policy']) {
$arr['item_private'] = 1;
}
$result = item_store($arr, false, $deliver);
$item_id = $result['item_id'];
if ($visible && $deliver) {
Zotlabs\Daemon\Master::Summon(array('Notifier', 'wall-new', $item_id));
}
}
$ret['success'] = true;
$ret['item'] = $arr;
$ret['body'] = $obj_body;
$ret['resource_id'] = $photo_hash;
$ret['photoitem_id'] = $item_id;
call_hooks('photo_upload_end', $ret);
return $ret;
}
function mitem_content(&$a)
{
$uid = local_channel();
$channel = App::get_channel();
$observer = App::get_observer();
$ob_hash = $observer ? $observer['xchan_hash'] : '';
if (App::$is_sys && is_site_admin()) {
$sys = get_sys_channel();
$uid = intval($sys['channel_id']);
$channel = $sys;
$ob_hash = $sys['xchan_hash'];
}
if (!$uid) {
notice(t('Permission denied.') . EOL);
return '';
}
if (argc() < 2 || !App::$data['menu']) {
notice(t('Not found.') . EOL);
return '';
}
$m = menu_fetch(App::$data['menu']['menu_name'], $uid, $ob_hash);
App::$data['menu_item'] = $m;
$menu_list = menu_list($uid);
foreach ($menu_list as $menus) {
if ($menus['menu_name'] != $m['menu']['menu_name']) {
$menu_names[] = $menus['menu_name'];
}
}
$acl = new Zotlabs\Access\AccessList($channel);
$lockstate = $channel['channel_allow_cid'] || $channel['channel_allow_gid'] || $channel['channel_deny_cid'] || $channel['channel_deny_gid'] ? 'lock' : 'unlock';
if (argc() == 2) {
$r = q("select * from menu_item where mitem_menu_id = %d and mitem_channel_id = %d order by mitem_order asc, mitem_desc asc", intval(App::$data['menu']['menu_id']), intval($uid));
if ($_GET['display']) {
$display = $_GET['display'];
} else {
$display = $r ? 'none' : 'block';
}
$create = replace_macros(get_markup_template('mitemedit.tpl'), array('$menu_id' => App::$data['menu']['menu_id'], '$permissions' => t('Menu Item Permissions'), '$permdesc' => t("(click to open/close)"), '$aclselect' => populate_acl($acl->get(), false), '$mitem_desc' => array('mitem_desc', t('Link Name'), '', 'Visible name of the link', '*'), '$mitem_link' => array('mitem_link', t('Link or Submenu Target'), '', t('Enter URL of the link or select a menu name to create a submenu'), '*', 'list="menu-names"'), '$usezid' => array('usezid', t('Use magic-auth if available'), true, '', array(t('No'), t('Yes'))), '$newwin' => array('newwin', t('Open link in new window'), false, '', array(t('No'), t('Yes'))), '$mitem_order' => array('mitem_order', t('Order in list'), '0', t('Higher numbers will sink to bottom of listing')), '$submit' => t('Submit and finish'), '$submit_more' => t('Submit and continue'), '$display' => $display, '$lockstate' => $lockstate, '$menu_names' => $menu_names, '$sys' => App::$is_sys));
$o .= replace_macros(get_markup_template('mitemlist.tpl'), array('$title' => t('Menu:'), '$create' => $create, '$nametitle' => t('Link Name'), '$targettitle' => t('Link Target'), '$menuname' => App::$data['menu']['menu_name'], '$menudesc' => App::$data['menu']['menu_desc'], '$edmenu' => t('Edit menu'), '$menu_id' => App::$data['menu']['menu_id'], '$mlist' => $r, '$edit' => t('Edit element'), '$drop' => t('Drop element'), '$new' => t('New element'), '$hintmenu' => t('Edit this menu container'), '$hintnew' => t('Add menu element'), '$hintdrop' => t('Delete this menu item'), '$hintedit' => t('Edit this menu item')));
return $o;
}
if (argc() > 2) {
if (intval(argv(2))) {
$m = q("select * from menu_item where mitem_id = %d and mitem_channel_id = %d limit 1", intval(argv(2)), intval($uid));
if (!$m) {
notice(t('Menu item not found.') . EOL);
goaway(z_root() . '/menu' . (App::$is_sys ? '?f=&sys=1' : ''));
}
$mitem = $m[0];
$lockstate = $mitem['allow_cid'] || $mitem['allow_gid'] || $mitem['deny_cid'] || $mitem['deny_gid'] ? 'lock' : 'unlock';
if (argc() == 4 && argv(3) == 'drop') {
menu_sync_packet($uid, get_observer_hash(), $mitem['mitem_menu_id']);
$r = menu_del_item($mitem['mitem_menu_id'], $uid, intval(argv(2)));
menu_sync_packet($uid, get_observer_hash(), $mitem['mitem_menu_id']);
if ($r) {
info(t('Menu item deleted.') . EOL);
} else {
notice(t('Menu item could not be deleted.') . EOL);
}
goaway(z_root() . '/mitem/' . $mitem['mitem_menu_id'] . (App::$is_sys ? '?f=&sys=1' : ''));
}
// edit menu item
$o = replace_macros(get_markup_template('mitemedit.tpl'), array('$header' => t('Edit Menu Element'), '$menu_id' => App::$data['menu']['menu_id'], '$permissions' => t('Menu Item Permissions'), '$permdesc' => t("(click to open/close)"), '$aclselect' => populate_acl($mitem, false), '$mitem_id' => intval(argv(2)), '$mitem_desc' => array('mitem_desc', t('Link text'), $mitem['mitem_desc'], '', '*'), '$mitem_link' => array('mitem_link', t('Link or Submenu Target'), $mitem['mitem_link'], 'Enter URL of the link or select a menu name to create a submenu', '*', 'list="menu-names"'), '$usezid' => array('usezid', t('Use magic-auth if available'), $mitem['mitem_flags'] & MENU_ITEM_ZID ? 1 : 0, '', array(t('No'), t('Yes'))), '$newwin' => array('newwin', t('Open link in new window'), $mitem['mitem_flags'] & MENU_ITEM_NEWWIN ? 1 : 0, '', array(t('No'), t('Yes'))), '$mitem_order' => array('mitem_order', t('Order in list'), $mitem['mitem_order'], t('Higher numbers will sink to bottom of listing')), '$submit' => t('Submit'), '$lockstate' => $lockstate, '$menu_names' => $menu_names));
return $o;
}
}
}
function item_post(&$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(date_default_timezone_get(), '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, $_REQUEST['webpage'] == ITEM_TYPE_WEBPAGE ? true : false);
if (!$ret['success']) {
notice(t($ret['message']) . EOL);
if (x($_REQUEST, 'return')) {
goaway(z_root() . "/" . $return_path);
}
killme();
}
}
if ($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(z_root() . "/" . $return_path);
}
killme();
}
// can_comment_on_post() needs info from the following xchan_query
xchan_query($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) {
$observer = App::get_observer();
}
if ($parent) {
logger('mod_item: item_post parent=' . $parent);
$can_comment = false;
if (array_key_exists('owner', $parent_item) && intval($parent_item['owner']['abook_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(z_root() . "/" . $return_path);
}
killme();
}
} else {
if (!perm_is_allowed($profile_uid, $observer['xchan_hash'], $webpage ? 'write_pages' : 'post_wall')) {
notice(t('Permission denied.') . EOL);
if (x($_REQUEST, 'return')) {
goaway(z_root() . "/" . $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'];
}
}
$iconfig = null;
if ($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];
$iconfig = q("select * from iconfig where iid = %d", intval($post_id));
}
if (!$channel) {
if ($uid && $uid == $profile_uid) {
$channel = App::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(z_root() . "/" . $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(z_root() . "/" . $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_wall'] && $parent_item['item_origin'])) {
$walltowall_comment = true;
$walltowall = true;
}
if (!$parent) {
$walltowall = true;
}
}
}
$acl = new Zotlabs\Access\AccessList($channel);
$public_policy = x($_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) {
$acl->set_from_array($_REQUEST);
} else {
$acl->set($orig_post);
$public_policy = $orig_post['public_policy'];
$private = $orig_post['item_private'];
}
if ($private || $public_policy || $acl->is_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'];
$item_origin = $orig_post['item_origin'];
$item_unseen = $orig_post['item_unseen'];
$item_starred = $orig_post['item_starred'];
$item_uplink = $orig_post['item_uplink'];
$item_consensus = $orig_post['item_consensus'];
$item_wall = $orig_post['item_wall'];
$item_thread_top = $orig_post['item_thread_top'];
$item_notshown = $orig_post['item_notshown'];
$item_nsfw = $orig_post['item_nsfw'];
$item_relay = $orig_post['item_relay'];
$item_mentionsme = $orig_post['item_mentionsme'];
$item_nocomment = $orig_post['item_nocomment'];
$item_obscured = $orig_post['item_obscured'];
$item_verified = $orig_post['item_verified'];
$item_retained = $orig_post['item_retained'];
$item_rss = $orig_post['item_rss'];
$item_deleted = $orig_post['item_deleted'];
$item_type = $orig_post['item_type'];
$item_hidden = $orig_post['item_hidden'];
$item_unpublished = $orig_post['item_unpublished'];
$item_delayed = $orig_post['item_delayed'];
$item_pending_remove = $orig_post['item_pending_remove'];
$item_blocked = $orig_post['item_blocked'];
$postopts = $orig_post['postopts'];
$created = $orig_post['created'];
$mid = $orig_post['mid'];
$parent_mid = $orig_post['parent_mid'];
$plink = $orig_post['plink'];
} else {
if (!$walltowall) {
if (array_key_exists('contact_allow', $_REQUEST) || array_key_exists('group_allow', $_REQUEST) || array_key_exists('contact_deny', $_REQUEST) || array_key_exists('group_deny', $_REQUEST)) {
$acl->set_from_array($_REQUEST);
} elseif (!$api_source) {
// if no ACL has been defined and we aren't using the API, the form
// didn't send us any parameters. This means there's no ACL or it has
// been reset to the default audience.
// If $api_source is set and there are no ACL parameters, we default
// to the channel permissions which were set in the ACL contructor.
$acl->set(array('allow_cid' => '', 'allow_gid' => '', 'deny_cid' => '', 'deny_gid' => ''));
}
}
$location = notags(trim($_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 = '';
$private = intval($acl->is_private() || $public_policy);
// If this is a comment, set the permissions from the parent.
if ($parent_item) {
$private = 0;
$acl->set($parent_item);
$private = intval($acl->is_private() || $parent_item['item_private']);
$public_policy = $parent_item['public_policy'];
$owner_hash = $parent_item['owner_xchan'];
}
if (!strlen($body)) {
if ($preview) {
killme();
}
info(t('Empty post discarded.') . EOL);
if (x($_REQUEST, 'return')) {
goaway(z_root() . "/" . $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 !== 'text/bbcode') {
$z = q("select account_id, account_roles, channel_pageflags from account left join channel on channel_account_id = account_id where channel_id = %d limit 1", intval($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(z_root() . "/" . $return_path);
}
killme();
}
}
}
$gacl = $acl->get();
$str_contact_allow = $gacl['allow_cid'];
$str_group_allow = $gacl['allow_gid'];
$str_contact_deny = $gacl['deny_cid'];
$str_group_deny = $gacl['deny_gid'];
if ($mimetype === 'text/bbcode') {
require_once 'include/text.php';
// Markdown doesn't work correctly. Do not re-enable unless you're willing to fix it and support it.
// Sample that will probably give you grief - you must preserve the linebreaks
// and provide the correct markdown interpretation and you cannot allow unfiltered HTML
// Markdown
// ========
//
// **bold** abcde
// fghijkl
// *italic*
// <img src="javascript:alert('hacked');" />
// if($uid && $uid == $profile_uid && feature_enabled($uid,'markdown')) {
// require_once('include/bb2diaspora.php');
// $body = escape_tags(trim($body));
// $body = str_replace("\n",'<br />', $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();
$i = 0;
foreach ($match[2] as $mtch) {
$attach_link = '';
$hash = substr($mtch, 0, strpos($mtch, ','));
$rev = intval(substr($mtch, strpos($mtch, ',')));
$r = attach_by_hash_nodata($hash, $rev);
if ($r['success']) {
$attachments[] = array('href' => z_root() . '/attach/' . $r['data']['hash'], 'length' => $r['data']['filesize'], 'type' => $r['data']['filetype'], 'title' => urlencode($r['data']['filename']), 'revision' => $r['data']['revision']);
}
$ext = substr($r['data']['filename'], strrpos($r['data']['filename'], '.'));
if (strpos($r['data']['filetype'], 'audio/') !== false) {
$attach_link = '[audio]' . z_root() . '/attach/' . $r['data']['hash'] . '/' . $r['data']['revision'] . ($ext ? $ext : '') . '[/audio]';
} elseif (strpos($r['data']['filetype'], 'video/') !== false) {
$attach_link = '[video]' . z_root() . '/attach/' . $r['data']['hash'] . '/' . $r['data']['revision'] . ($ext ? $ext : '') . '[/video]';
}
$body = str_replace($match[1][$i], $attach_link, $body);
$i++;
}
}
}
// BBCODE end alert
if (strlen($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)));
}
}
if ($orig_post) {
// preserve original tags
$t = q("select * from term where oid = %d and otype = %d and uid = %d and type in ( %d, %d, %d )", intval($orig_post['id']), intval(TERM_OBJ_POST), intval($profile_uid), intval(TERM_UNKNOWN), intval(TERM_FILE), intval(TERM_COMMUNITYTAG));
if ($t) {
foreach ($t as $t1) {
$post_tags[] = array('uid' => $profile_uid, 'type' => $t1['type'], 'otype' => TERM_OBJ_POST, 'term' => $t1['term'], 'url' => $t1['url']);
}
}
}
$item_unseen = local_channel() != $profile_uid ? 1 : 0;
$item_wall = $post_type === 'wall' || $post_type === 'wall-comment' ? 1 : 0;
$item_origin = $origin ? 1 : 0;
$item_consensus = $consensus ? 1 : 0;
// determine if this is a wall post
if ($parent) {
$item_wall = $parent_item['item_wall'];
} else {
if (!$webpage) {
$item_wall = 1;
}
}
if ($moderated) {
$item_blocked = ITEM_MODERATED;
}
if (!strlen($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();
$item_thread_top = !$parent ? 1 : 0;
if (!$plink && $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['item_wall'] = $item_wall;
$datarray['attach'] = $attachments;
$datarray['thr_parent'] = $thr_parent;
$datarray['postopts'] = $postopts;
$datarray['item_unseen'] = $item_unseen;
$datarray['item_wall'] = $item_wall;
$datarray['item_origin'] = $item_origin;
$datarray['item_type'] = $webpage;
$datarray['item_thread_top'] = $item_thread_top;
$datarray['item_unseen'] = $item_unseen;
$datarray['item_starred'] = $item_starred;
$datarray['item_uplink'] = $item_uplink;
$datarray['item_consensus'] = $item_consensus;
$datarray['item_notshown'] = $item_notshown;
$datarray['item_nsfw'] = $item_nsfw;
$datarray['item_relay'] = $item_relay;
$datarray['item_mentionsme'] = $item_mentionsme;
$datarray['item_nocomment'] = $item_nocomment;
$datarray['item_obscured'] = $item_obscured;
$datarray['item_verified'] = $item_verified;
$datarray['item_retained'] = $item_retained;
$datarray['item_rss'] = $item_rss;
$datarray['item_deleted'] = $item_deleted;
$datarray['item_hidden'] = $item_hidden;
$datarray['item_unpublished'] = $item_unpublished;
$datarray['item_delayed'] = $item_delayed;
$datarray['item_pending_remove'] = $item_pending_remove;
$datarray['item_blocked'] = $item_blocked;
$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'] = $route;
if ($iconfig) {
$datarray['iconfig'] = $iconfig;
}
// preview mode - prepare the body for display and send it via json
if ($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) {
$datarray['edit'] = true;
}
if (feature_enabled($profile_uid, 'suppress_duplicates') && !$orig_post) {
$z = q("select created from item where uid = %d and body = '%s'", intval($profile_uid), dbesc($body));
if ($z) {
foreach ($z as $zz) {
if ($zz['created'] > datetime_convert('UTC', 'UTC', 'now - 2 minutes')) {
$datarray['cancel'] = 1;
notice(t('Duplicate post suppressed.') . EOL);
logger('Duplicate post. Faking plugin cancel.');
}
}
}
}
call_hooks('post_local', $datarray);
if (x($datarray, 'cancel')) {
logger('mod_item: post cancelled by plugin or duplicate suppressed.');
if ($return_path) {
goaway(z_root() . "/" . $return_path);
}
$json = array('cancel' => 1);
$json['reload'] = z_root() . '/' . $_REQUEST['jsreload'];
echo json_encode($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']));
$datarray['item_verified'] = 1;
}
}
}
if ($orig_post) {
$datarray['id'] = $post_id;
item_store_update($datarray, $execflag);
update_remote_id($channel, $post_id, $webpage, $pagetitle, $namespace, $remote_id, $mid);
if (!$parent) {
$r = q("select * from item where id = %d", intval($post_id));
if ($r) {
xchan_query($r);
$sync_item = fetch_post_tags($r);
$rid = q("select * from item_id where iid = %d", intval($post_id));
build_sync_packet($uid, array('item' => array(encode_item($sync_item[0], true)), 'item_id' => $rid));
}
}
if (!$nopush) {
proc_run('php', "include/notifier.php", 'edit_post', $post_id);
}
if (x($_REQUEST, 'return') && strlen($return_path)) {
logger('return: ' . $return_path);
goaway(z_root() . "/" . $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'] != $datarray['author_xchan'] && intval($parent_item['item_wall'])) {
notification(array('type' => NOTIFY_COMMENT, 'from_xchan' => $datarray['author_xchan'], 'to_xchan' => $datarray['owner_xchan'], 'item' => $datarray, 'link' => z_root() . '/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'] && $datarray['item_type'] == ITEM_TYPE_POST) {
notification(array('type' => NOTIFY_WALL, 'from_xchan' => $datarray['author_xchan'], 'to_xchan' => $datarray['owner_xchan'], 'item' => $datarray, 'link' => z_root() . '/display/' . $datarray['mid'], 'verb' => ACTIVITY_POST, 'otype' => 'item'));
}
if ($uid && $uid == $profile_uid && is_item_normal($datarray)) {
q("update channel set channel_lastpost = '%s' where channel_id = %d", dbesc(datetime_convert()), intval($uid));
}
}
// photo comments turn the corresponding item visible to the profile wall
// This way we don't see every picture in your new photo album posted to your wall at once.
// They will show up as people comment on them.
if (intval($parent_item['item_hidden'])) {
$r = q("UPDATE item SET item_hidden = 0 WHERE id = %d", intval($parent_item['id']));
}
} else {
logger('mod_item: unable to retrieve post that was just stored.');
notice(t('System error. Post not saved.') . EOL);
goaway(z_root() . "/" . $return_path);
// NOTREACHED
}
update_remote_id($channel, $post_id, $webpage, $pagetitle, $namespace, $remote_id, $mid);
if ($parent && $parent != $post_id) {
// 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);
} else {
$r = q("select * from item where id = %d", intval($post_id));
if ($r) {
xchan_query($r);
$sync_item = fetch_post_tags($r);
$rid = q("select * from item_id where iid = %d", intval($post_id));
build_sync_packet($uid, array('item' => array(encode_item($sync_item[0], true)), 'item_id' => $rid));
}
}
$datarray['id'] = $post_id;
$datarray['llink'] = z_root() . '/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(z_root() . "/" . $return_path);
}
$json = array('success' => 1);
if (x($_REQUEST, 'jsreload') && strlen($_REQUEST['jsreload'])) {
$json['reload'] = z_root() . '/' . $_REQUEST['jsreload'];
}
logger('post_json: ' . print_r($json, true), LOGGER_DEBUG);
echo json_encode($json);
killme();
// NOTREACHED
}
function get()
{
require_once 'include/acl_selectors.php';
require_once 'include/permissions.php';
$yes_no = array(t('No'), t('Yes'));
$p = q("SELECT * FROM `profile` WHERE `is_default` = 1 AND `uid` = %d LIMIT 1", intval(local_channel()));
if (count($p)) {
$profile = $p[0];
}
load_pconfig(local_channel(), 'expire');
$channel = \App::get_channel();
$global_perms = \Zotlabs\Access\Permissions::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));
$limits = \Zotlabs\Access\PermissionLimits::Get(local_channel());
foreach ($global_perms as $k => $perm) {
$options = array();
foreach ($perm_opts as $opt) {
if (!strstr($k, 'view') && $opt[1] == PERMS_PUBLIC) {
continue;
}
$options[$opt[1]] = $opt[0];
}
$permiss[] = array($k, $perm, $limits[$k], '', $options);
}
$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');
// $unkmail = \App::$user['unkmail'];
// $cntunkmail = \App::$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(\App::get_path()) ? '<br />' . t('or') . ' ' . z_root() . '/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' => \App::get_hostname()));
$stpl = get_markup_template('settings.tpl');
$acl = new \Zotlabs\Access\AccessList($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;
$perm_roles = \Zotlabs\Access\PermissionRoles::roles();
if (get_account_techlevel() < 4 && $permissions_role !== 'custom') {
unset($perm_roles[t('Other')]);
}
$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'), '$baseurl' => z_root(), '$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' => $permissions_set, '$server_role' => \Zotlabs\Lib\System::get_server_role(), '$perms_set_msg' => t('Your permissions are already configured. Click to view/adjust'), '$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('Channel Permission Limits'), '$expire' => array('expire', t('Expire other channel content after this many days'), $expire, t('0 or blank to use the website limit.') . ' ' . (intval($sys_expire) ? sprintf(t('This website expires after %d days.'), intval($sys_expire)) : t('This website does not expire imported content.')) . ' ' . t('The website limit takes precedence if lower than your limit.')), '$maxreq' => array('maxreq', t('Maximum Friend Requests/Day:'), intval($channel['channel_max_friend_req']), t('May reduce spam activity')), '$permissions' => t('Default Access Control List (ACL)'), '$permdesc' => t("(click to open/close)"), '$aclselect' => populate_acl($perm_defaults, false, \Zotlabs\Lib\PermissionDescription::fromDescription(t('Use my default audience setting for the type of object published'))), '$allow_cid' => acl2json($perm_defaults['allow_cid']), '$allow_gid' => acl2json($perm_defaults['allow_gid']), '$deny_cid' => acl2json($perm_defaults['deny_cid']), '$deny_gid' => acl2json($perm_defaults['deny_gid']), '$suggestme' => $suggestme, '$group_select' => $group_select, '$role' => array('permissions_role', t('Channel permissions category:'), $permissions_role, '', $perm_roles), '$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' => $pagetype, '$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 $o;
}
function event_addtocal($item_id, $uid)
{
$c = q("select * from channel where channel_id = %d limit 1", intval($uid));
if (!$c) {
return false;
}
$channel = $c[0];
$r = q("select * from item where id = %d and uid = %d limit 1", intval($item_id), intval($channel['channel_id']));
if (!$r || $r[0]['obj_type'] !== ACTIVITY_OBJ_EVENT) {
return false;
}
$item = $r[0];
$ev = bbtoevent($r[0]['body']);
if (x($ev, 'summary') && x($ev, 'dtstart')) {
$ev['event_xchan'] = $item['author_xchan'];
$ev['uid'] = $channel['channel_id'];
$ev['account'] = $channel['channel_account_id'];
$ev['edited'] = $item['edited'];
$ev['mid'] = $item['mid'];
$ev['private'] = $item['item_private'];
// is this an edit?
if ($item['resource_type'] === 'event' && !$ev['event_hash']) {
$ev['event_hash'] = $item['resource_id'];
}
if ($ev->private) {
$ev['allow_cid'] = '<' . $channel['channel_hash'] . '>';
} else {
$acl = new Zotlabs\Access\AccessList($channel);
$x = $acl->get();
$ev['allow_cid'] = $x['allow_cid'];
$ev['allow_gid'] = $x['allow_gid'];
$ev['deny_cid'] = $x['deny_cid'];
$ev['deny_gid'] = $x['deny_gid'];
}
$event = event_store_event($ev);
if ($event) {
$r = q("update item set resource_id = '%s', resource_type = 'event' where id = %d and uid = %d", dbesc($event['event_hash']), intval($item['id']), intval($channel['channel_id']));
$item['resource_id'] = $event['event_hash'];
$item['resource_type'] = 'event';
$i = array($item);
xchan_query($i);
$sync_item = fetch_post_tags($i);
$z = q("select * from event where event_hash = '%s' and uid = %d limit 1", dbesc($event['event_hash']), intval($channel['channel_id']));
if ($z) {
build_sync_packet($channel['channel_id'], array('event_item' => array(encode_item($sync_item[0], true)), 'event' => $z));
}
return true;
}
}
return false;
}
function thing_content(&$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;
}
/**
* @brief Creates a form to add new folders and upload files.
*
* @param \Sabre\DAV\INode $node
* @param string &$output
*/
public function htmlActionsPanel(DAV\INode $node, &$output, $path)
{
if (!$node instanceof DAV\ICollection) {
return;
}
// We also know fairly certain that if an object is a non-extended
// SimpleCollection, we won't need to show the panel either.
if (get_class($node) === 'Sabre\\DAV\\SimpleCollection') {
return;
}
require_once 'include/acl_selectors.php';
$aclselect = null;
$lockstate = '';
if ($this->auth->owner_id) {
$channel = channelx_by_n($this->auth->owner_id);
if ($channel) {
$acl = new \Zotlabs\Access\AccessList($channel);
$channel_acl = $acl->get();
$lockstate = $acl->is_private() ? 'lock' : 'unlock';
$aclselect = local_channel() == $this->auth->owner_id ? populate_acl($channel_acl, false, \Zotlabs\Lib\PermissionDescription::fromGlobalPermission('view_storage')) : '';
}
}
// Storage and quota for the account (all channels of the owner of this directory)!
$limit = engr_units_to_bytes(service_class_fetch($owner, 'attach_upload_limit'));
$r = q("SELECT SUM(filesize) AS total FROM attach WHERE aid = %d", intval($this->auth->channel_account_id));
$used = $r[0]['total'];
if ($used) {
$quotaDesc = t('You are using %1$s of your available file storage.');
$quotaDesc = sprintf($quotaDesc, userReadableSize($used));
}
if ($limit && $used) {
$quotaDesc = t('You are using %1$s of %2$s available file storage. (%3$s%)');
$quotaDesc = sprintf($quotaDesc, userReadableSize($used), userReadableSize($limit), round($used / $limit, 1) * 100);
}
// prepare quota for template
$quota = array();
$quota['used'] = $used;
$quota['limit'] = $limit;
$quota['desc'] = $quotaDesc;
$quota['warning'] = $limit && round($used / $limit, 1) * 100 >= 90 ? t('WARNING:') : '';
// 10485760 bytes = 100MB
$path = trim(str_replace('cloud/' . $this->auth->owner_nick, '', $path), '/');
$output .= replace_macros(get_markup_template('cloud_actionspanel.tpl'), array('$folder_header' => t('Create new folder'), '$folder_submit' => t('Create'), '$upload_header' => t('Upload file'), '$upload_submit' => t('Upload'), '$quota' => $quota, '$channick' => $this->auth->owner_nick, '$aclselect' => $aclselect, '$allow_cid' => acl2json($channel_acl['allow_cid']), '$allow_gid' => acl2json($channel_acl['allow_gid']), '$deny_cid' => acl2json($channel_acl['deny_cid']), '$deny_gid' => acl2json($channel_acl['deny_gid']), '$lockstate' => $lockstate, '$return_url' => \App::$cmd, '$path' => $path, '$folder' => find_folder_hash_by_path($this->auth->owner_id, $path), '$dragdroptext' => t('Drop files here to immediately upload')));
}