/**
* Standard modular run function for RSS hooks.
*
* @param string A list of categories we accept from
* @param TIME Cutoff time, before which we do not show results from
* @param string Prefix that represents the template set we use
* @set RSS_ ATOM_
* @param string The standard format of date to use for the syndication type represented in the prefix
* @param integer The maximum number of entries to return, ordering by date
* @return ?array A pair: The main syndication section, and a title (NULL: error)
*/
function run($_filters, $cutoff, $prefix, $date_string, $max)
{
require_lang('activities');
require_code('activities');
list(, $whereville) = find_activities(get_member(), $_filters == '' ? 'all' : 'some_members', $_filters == '' ? NULL : array_map('intval', explode(',', $_filters)));
$rows = $GLOBALS['SITE_DB']->query('SELECT * FROM ' . get_table_prefix() . 'activities WHERE (' . $whereville . ') AND a_time>' . strval($cutoff) . ' ORDER BY a_time DESC', $max, 0);
$content = new ocp_tempcode();
foreach ($rows as $row) {
$id = strval($row['id']);
$author = $GLOBALS['FORUM_DRIVER']->get_username($row['a_member_id']);
if (is_null($author)) {
$author = do_lang('UNKNOWN');
}
$news_date = date($date_string, $row['a_time']);
$edit_date = '';
list($_title, ) = render_activity($row);
$news_title = xmlentities($_title->evaluate());
$summary = xmlentities('');
$news = '';
$category = '';
$category_raw = '';
$view_url = build_url(array('page' => 'members', 'type' => 'view', 'id' => $row['a_member_id']), get_module_zone('members'), NULL, false, false, true);
$if_comments = new ocp_tempcode();
$content->attach(do_template($prefix . 'ENTRY', array('VIEW_URL' => $view_url, 'SUMMARY' => $summary, 'EDIT_DATE' => $edit_date, 'IF_COMMENTS' => $if_comments, 'TITLE' => $news_title, 'CATEGORY_RAW' => $category_raw, 'CATEGORY' => $category, 'AUTHOR' => $author, 'ID' => $id, 'NEWS' => $news, 'DATE' => $news_date)));
}
return array($content, do_lang('ACTIVITIES_TITLE'));
}
/**
* Standard modular run function.
*
* @param array A map of parameters.
* @return tempcode The result of execution.
*/
function run($map)
{
require_lang('activities');
require_css('activities');
require_javascript('javascript_activities');
require_javascript('javascript_jquery');
require_javascript('javascript_base64');
if (!array_key_exists('max', $map)) {
$map['max'] = '10';
}
if (array_key_exists('param', $map)) {
$title = $map['param'];
} else {
$title = do_lang_tempcode('ACTIVITIES_TITLE');
}
// See if we're displaying for a specific member
if (array_key_exists('member', $map)) {
$member_ids = array_map('intval', explode(',', $map['member']));
} else {
// No specific user. Use ourselves.
$member_ids = array(get_member());
}
require_css('side_blocks');
require_lang('activities');
require_code('activities');
require_code('addons_overview');
$mode = array_key_exists('mode', $map) ? $map['mode'] : 'all';
$viewer_id = get_member();
//We'll need this later anyway.
$guest_id = $GLOBALS['FORUM_DRIVER']->get_guest_id();
list($proceed_selection, $whereville) = find_activities($viewer_id, $mode, $member_ids);
$can_remove_others = has_zone_access($viewer_id, 'adminzone') ? true : false;
$content = array();
global $NON_CANONICAL_PARAMS;
$NON_CANONICAL_PARAMS[] = 'act_start';
$start = get_param_integer('act_start', 0);
$max = get_param_integer('act_max', intval($map['max']));
if ($proceed_selection === true) {
$max_rows = $GLOBALS['SITE_DB']->query_value_null_ok_full('SELECT COUNT(*) FROM ' . get_table_prefix() . 'activities WHERE ' . $whereville);
require_code('templates_results_browser');
$results_browser = results_browser(do_lang('ACTIVITIES_TITLE'), NULL, $start, 'act_start', $max, 'act_max', $max_rows, NULL, NULL, true, false, 7, NULL, 'tab__activities');
$activities = $GLOBALS['SITE_DB']->query('SELECT * FROM ' . get_table_prefix() . 'activities WHERE ' . $whereville . ' ORDER BY a_time DESC', $max, $start);
if (!is_null($activities) && count($activities) > 0) {
foreach ($activities as $row) {
list($message, $memberpic, $datetime, $member_url, $lang_string) = render_activity($row);
$content[] = array('LANG_STRING' => $lang_string, 'ADDON_ICON' => find_addon_icon($row['a_addon']), 'BITS' => $message, 'MEMPIC' => $memberpic, 'USERNAME' => $GLOBALS['FORUM_DRIVER']->get_username($row['a_member_id']), 'DATETIME' => strval($datetime), 'MEMBER_URL' => $member_url, 'LIID' => strval($row['id']), 'ALLOW_REMOVE' => $row['a_member_id'] == $viewer_id || $can_remove_others ? '1' : '0');
}
}
} else {
$results_browser = new ocp_tempcode();
}
// No entries
return do_template('BLOCK_MAIN_ACTIVITIES', array('TITLE' => $title, 'MODE' => $mode, 'MEMBER_IDS' => implode(',', $member_ids), 'CONTENT' => $content, 'GROW' => array_key_exists('grow', $map) ? $map['grow'] == '1' : true, 'RESULTS_BROWSER' => $results_browser, 'MAX' => $start == 0 ? strval($max) : NULL));
}
function activities_ajax_update_list_handler()
{
$map = array();
$map['max'] = $GLOBALS['SITE_DB']->query_value_null_ok('values', 'the_value', array('the_name' => get_zone_name() . "_" . get_page_name() . "_update_max"));
if (is_null($map['max'])) {
$map['max'] = '10';
}
$last_id = post_param('lastid', '-1');
$mode = post_param('mode', 'all');
//require_css('side_blocks');
require_lang('activities');
require_code('activities');
require_code('addons_overview');
$proceed_selection = true;
//There are some cases in which even glancing at the database is a waste of precious time.
$guest_id = intval($GLOBALS['FORUM_DRIVER']->get_guest_id());
$viewer_id = intval(get_member());
//We'll need this later anyway.
$can_remove_others = has_zone_access($viewer_id, 'adminzone') ? true : false;
//Getting the member viewed ids if available, member viewing if not
$member_ids = array_map('intval', explode(',', post_param('member_ids', strval($viewer_id))));
list($proceed_selection, $whereville) = find_activities($viewer_id, $mode, $member_ids);
header("Content-Type: text/xml");
header("Cache-Control: no-cache, must-revalidate");
// HTTP/1.1
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
// Date in the past
$response = '<' . '?xml version="1.0" encoding="' . get_charset() . '" ?' . '>';
$can_remove_others = has_zone_access($viewer_id, 'adminzone') ? true : false;
if ($proceed_selection === true) {
$activities = $GLOBALS['SITE_DB']->query('SELECT * FROM ' . get_table_prefix() . 'activities WHERE ((' . $whereville . ') AND id>' . ($last_id == '' ? '-1' : $last_id) . ') ORDER BY a_time DESC', intval($map['max']));
if (count($activities) > 0) {
$list_items = '';
foreach ($activities as $row) {
list($message, $memberpic, $datetime, $member_url) = render_activity($row);
$list_item = do_template('BLOCK_MAIN_ACTIVITIES_XML', array('ADDON_ICON' => find_addon_icon($row['a_addon']), 'BITS' => $message, 'MEMPIC' => $memberpic, 'USERNAME' => $GLOBALS['FORUM_DRIVER']->get_username($row['a_member_id']), 'DATETIME' => strval($datetime), 'MEMBER_URL' => $member_url, 'LIID' => strval($row['id']), 'ALLOW_REMOVE' => $row['a_member_id'] == $viewer_id || $can_remove_others));
// We dump our response in CDATA, since that lets us work around the
// fact that our list elements aren't actually in a list, etc.
// However, we allow comcode but some tags make use of CDATA. Since
// CDATA can't be nested (as it's a form of comment), we take this
// into account by base64 encoding the whole template and decoding
// it in the browser. We wrap it in some arbitrary XML and a CDATA
// tag so that the Javascript knows what it's received
$list_items .= '<listitem id="' . strval($row['id']) . '"><![CDATA[' . base64_encode($list_item->evaluate()) . ']]></listitem>';
}
$response .= '<response><success>1</success><feedlen>' . $map['max'] . '</feedlen><content>' . $list_items . '</content><supp>' . escape_html($whereville) . '</supp></response>';
} else {
$response .= '<response><success>2</success><content>NU - Nothing new.</content></response>';
}
} else {
$response .= '<response><success>2</success><content>NU - No feeds to select from.</content></response>';
}
echo $response;
}
function _send($token, $secret, $row)
{
require_lang('twitter');
require_code('twitter');
list($message) = render_activity($row, false);
$link = static_evaluate_tempcode(pagelink_to_tempcode($row['a_pagelink_1']));
// Shorten message for Twitter purposes
$chopped_message = html_entity_decode(strip_tags($message->evaluate()), ENT_COMPAT, get_charset());
$max_length = 255;
$shortened_link = mixed();
if ($link != '') {
$shortened_link = http_download_file('http://is.gd/api.php?longurl=' . urlencode($link));
$max_length -= strlen($shortened_link) + 1;
}
if (strlen($chopped_message) > $max_length) {
$chopped_message = substr($chopped_message, 0, $max_length - 3) . '...';
}
if ($link != '') {
$chopped_message .= ' ' . $shortened_link;
}
require_code('character_sets');
$chopped_message = convert_to_internal_encoding($chopped_message, get_charset(), 'utf-8');
require_code('developer_tools');
destrictify();
// Initiate Twitter connection
$api_key = get_option('twitter_api_key');
$api_secret = get_option('twitter_api_secret');
$twitter = new Twitter($api_key, $api_secret);
$twitter->setOAuthToken($token);
$twitter->setOAuthTokenSecret($secret);
// Send message
try {
$twitter->statusesUpdate($chopped_message);
} catch (TwitterException $e) {
attach_message($e->getMessage(), 'warn');
return false;
}
return true;
}
function _send($token, $row, $post_to_uid = 'me', $member_id = NULL)
{
require_lang('facebook');
require_code('facebook_connect');
// Prepare message
list($message) = render_activity($row, false);
$name = $row['a_label_1'];
require_code('character_sets');
$name = convert_to_internal_encoding($name, get_charset(), 'utf-8');
$link = $row['a_pagelink_1'] == '' ? '' : static_evaluate_tempcode(pagelink_to_tempcode($row['a_pagelink_1']));
$message = html_entity_decode(strip_tags($message->evaluate()), ENT_COMPAT, get_charset());
$message = convert_to_internal_encoding($message, get_charset(), 'utf-8');
// Send message
$appid = get_option('facebook_appid');
$appsecret = get_option('facebook_secret_code');
$fb = new ocpFacebook(array('appId' => $appid, 'secret' => $appsecret));
$fb->setAccessToken($token);
$attachment = array('description' => $message);
if ($name != '' && $name != $message) {
$attachment['name'] = $name;
}
if ($link != '') {
$attachment['link'] = $link;
}
if (count($attachment) == 1) {
$attachment = array('message' => $message);
}
if ($post_to_uid == 'me') {
$post_to_uid = $fb->getUser();
}
// May not be needed, but just in case
try {
$ret = $fb->api('/' . $post_to_uid . '/feed', 'POST', $attachment);
} catch (Exception $e) {
if (!is_null($member_id) && count($_POST) == 0) {
$this->auth_set($member_id, get_self_url());
}
warn_exit($e->getMessage());
}
return true;
}
