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<?php |
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/** |
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* |
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* @package Board3 Portal v2.1 |
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* @copyright (c) 2014 Board3 Group ( www.board3.de ) |
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 |
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* |
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*/ |
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namespace board3\portal\portal; |
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class fetch_posts |
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{ |
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/** |
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* phpBB auth |
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* @var \phpbb\auth\auth |
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*/ |
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protected $auth; |
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/** |
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* phpBB cache |
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* @var \phpbb\cache\driver\driver_interface |
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*/ |
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protected $cache; |
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/** |
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* phpBB config |
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* @var \phpbb\config\config |
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*/ |
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protected $config; |
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/** |
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* phpBB db driver |
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* @var \phpbb\db\driver\driver_interface |
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*/ |
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protected $db; |
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/** |
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* Modules helper |
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* @var \board3\portal\includes\modules_helper |
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*/ |
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protected $modules_helper; |
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/** |
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* phpBB user |
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* @var \phpbb\user |
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*/ |
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protected $user; |
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/** |
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* SQL Query where constraint |
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* @var string |
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*/ |
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protected $where_string = ''; |
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/** |
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* SQL topic type constraint |
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* @var string |
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*/ |
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protected $topic_type = ''; |
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/** |
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* SQL user link constraint |
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* @var string |
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*/ |
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protected $user_link = ''; |
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/** |
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* SQL post link constraint |
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* @var string |
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*/ |
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protected $post_link = ''; |
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/** |
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* SQL topic order constraint |
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* @var string |
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*/ |
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protected $topic_order = ''; |
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/** |
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* Module ID |
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* @var int |
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*/ |
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protected $module_id; |
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/** |
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* Forum ID to use for global topics |
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* @var int |
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*/ |
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protected $global_id; |
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/** |
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* Type of posts to fetch |
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* @var string |
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*/ |
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protected $type; |
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/** |
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* Constructor |
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* NOTE: The parameters of this method must match in order and type with |
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* the dependencies defined in the services.yml file for this service. |
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* @param \phpbb\auth\auth $auth phpBB auth object |
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* @param \phpbb\cache\driver $cache phpBB cache driver |
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* @param \phpbb\config\config $config phpBB config |
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* @param \phpbb\db\driver_interface $db phpBB database driver |
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* @param \board3\portal\includes\modules_helper $modules_helper Board3 modules helper |
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* @param \phpbb\user $user phpBB user object |
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*/ |
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View Code Duplication |
public function __construct($auth, $cache, $config, $db, $modules_helper, $user) |
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{ |
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$this->auth = $auth; |
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$this->cache = $cache; |
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$this->config = $config; |
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$this->db = $db; |
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$this->modules_helper = $modules_helper; |
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$this->user = $user; |
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} |
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/** |
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* Get posts defined by type and other settings |
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* |
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* @param string $forum_from Forums from which the posts should be retrieved |
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* @param bool $permissions Whether permissions should be taken into account |
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* during retrieval |
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* @param int $number_of_posts Number of posts to get |
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* @param int $text_length Length the text should be shortened to |
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* @param int $time The amount of days ago the posts could have been posted |
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* @param string $type Type of posts to get |
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* @param int $start At which position the query should start |
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* @param bool $invert Whether the permissions should be inverted |
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* |
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* @return array An array containing the posts that were retrieved from the database |
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*/ |
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public function get_posts($forum_from, $permissions, $number_of_posts, $text_length, $time, $type, $start = 0, $invert = false) |
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{ |
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$posts = array(); |
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$post_time = $this->get_setting_based_data($time == 0, '', 'AND t.topic_time > ' . (time() - $time * 86400)); |
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$forum_from = $this->get_setting_based_data(strpos($forum_from, ',') !== false, explode(',', $forum_from), $this->get_setting_based_data($forum_from != '', array($forum_from), array())); |
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$topic_icons = array(0); |
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$have_icons = 0; |
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$this->global_id = 0; |
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$this->type = $type; |
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$this->reset_constraints(); |
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// Get disallowed forums |
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$disallow_access = $this->modules_helper->get_disallowed_forums($permissions); |
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// Set forums that should be excluded or included |
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if (!$this->set_forum_constraints($forum_from, $disallow_access, $invert)) |
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{ |
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return array(); |
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} |
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// Get SQL constraints |
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$this->get_type_constraints(); |
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// Get global forum ID for announcements |
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if (!$this->get_global_id()) |
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{ |
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return array(); |
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} |
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$result = $this->run_sql_query($post_time, $number_of_posts, $start); |
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$i = 0; |
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// Fill posts array |
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while ($row = $this->db->sql_fetchrow($result)) |
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{ |
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$this->fill_posts_array($row, $text_length, $i, $have_icons, $posts, $topic_icons); |
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++$i; |
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} |
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$this->db->sql_freeresult($result); |
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$posts['topic_icons'] = $this->get_setting_based_data(max($topic_icons) > 0 && $have_icons, true, false); |
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$posts['topic_count'] = $i; |
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if ($this->global_id < 1) |
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{ |
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return array(); |
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} |
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else |
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{ |
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return $posts; |
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} |
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} |
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/** |
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* Run SQL query for fetching posts from database |
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* |
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* @param int $post_time Post time |
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* @param int $number_of_posts Number of posts to fetch |
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* @param int $start Start of query |
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* |
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* @return int Result pointer |
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*/ |
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protected function run_sql_query($post_time, $number_of_posts, $start) |
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{ |
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$sql_array = array( |
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'SELECT' => 't.forum_id, |
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t.topic_id, |
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t.topic_last_post_id, |
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t.topic_last_post_time, |
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t.topic_time, |
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t.topic_title, |
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t.topic_attachment, |
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t.topic_views, |
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t.poll_title, |
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t.topic_posts_approved, |
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t.topic_posts_unapproved, |
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t.topic_posts_softdeleted, |
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t.topic_poster, |
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t.topic_type, |
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t.topic_status, |
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t.topic_last_poster_name, |
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t.topic_last_poster_id, |
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t.topic_last_poster_colour, |
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t.icon_id, |
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u.username, |
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u.user_id, |
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u.user_type, |
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u.user_colour, |
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p.post_id, |
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p.poster_id, |
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p.post_time, |
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p.post_text, |
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p.post_attachment, |
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p.post_username, |
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p.enable_smilies, |
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p.enable_bbcode, |
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p.enable_magic_url, |
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p.bbcode_bitfield, |
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p.bbcode_uid, |
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f.forum_name, |
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f.enable_icons', |
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'FROM' => array( |
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TOPICS_TABLE => 't', |
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), |
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'LEFT_JOIN' => array( |
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array( |
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'FROM' => array(USERS_TABLE => 'u'), |
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'ON' => $this->user_link, |
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), |
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array( |
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'FROM' => array(FORUMS_TABLE => 'f'), |
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'ON' => 't.forum_id=f.forum_id', |
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), |
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array( |
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'FROM' => array(POSTS_TABLE => 'p'), |
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'ON' => $this->post_link, |
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), |
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), |
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'WHERE' => $this->topic_type . ' |
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' . $post_time . ' |
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AND t.topic_status <> ' . ITEM_MOVED . ' |
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AND t.topic_visibility = 1 |
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AND t.topic_moved_id = 0 |
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' . $this->where_string, |
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'ORDER_BY' => $this->topic_order, |
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); |
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$sql_array['LEFT_JOIN'][] = array('FROM' => array(TOPICS_POSTED_TABLE => 'tp'), 'ON' => 'tp.topic_id = t.topic_id AND tp.user_id = ' . $this->user->data['user_id']); |
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$sql_array['SELECT'] .= ', tp.topic_posted'; |
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$sql = $this->db->sql_build_query('SELECT', $sql_array); |
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// Cache queries for 30 seconds |
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if ($number_of_posts != 0) |
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{ |
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$result = $this->db->sql_query_limit($sql, $number_of_posts, $start, 30); |
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} |
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else |
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{ |
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$result = $this->db->sql_query($sql, 30); |
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} |
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return $result; |
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} |
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/** |
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* Fill posts array with data |
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* |
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* @param array $row Database row |
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* @param int $text_length Text length |
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* @param int $i Array pointer |
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* @param int $have_icons Whether any post has icons |
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* @param array $posts The posts array |
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* @param array $topic_icons List of topic icons |
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*/ |
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public function fill_posts_array($row, $text_length, $i, &$have_icons, &$posts, &$topic_icons) |
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{ |
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$update_count = array(); |
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// Get attachments |
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$attachments = $this->get_post_attachments($row); |
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$posts[$i]['bbcode_uid'] = $row['bbcode_uid']; |
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// Format message |
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$message = $this->format_message($row, $text_length, $posts[$i]['striped']); |
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$row['bbcode_options'] = $this->get_setting_based_data($row['enable_bbcode'], OPTION_FLAG_BBCODE, 0) + $this->get_setting_based_data($row['enable_smilies'], OPTION_FLAG_SMILIES, 0) + $this->get_setting_based_data($row['enable_magic_url'], OPTION_FLAG_LINKS, 0); |
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$message = generate_text_for_display($message, $row['bbcode_uid'], $row['bbcode_bitfield'], $row['bbcode_options']); |
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if (!empty($attachments)) |
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{ |
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parse_attachments($row['forum_id'], $message, $attachments, $update_count); |
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} |
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// Get proper global ID |
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$this->global_id = $this->get_setting_based_data($this->global_id, $this->global_id, $row['forum_id']); |
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$topic_icons[] = $row['enable_icons']; |
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$have_icons = $this->get_setting_based_data($row['icon_id'], 1, $have_icons); |
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$posts[$i] = array_merge($posts[$i], array( |
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'post_text' => ap_validate($message), |
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'topic_id' => $row['topic_id'], |
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12 |
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'topic_last_post_id' => $row['topic_last_post_id'], |
|
319
|
12 |
|
'topic_type' => $row['topic_type'], |
|
320
|
12 |
|
'topic_posted' => $this->get_setting_based_data(isset($row['topic_posted']) && $row['topic_posted'], true, false), |
|
321
|
12 |
|
'icon_id' => $row['icon_id'], |
|
322
|
12 |
|
'topic_status' => $row['topic_status'], |
|
323
|
12 |
|
'forum_id' => $row['forum_id'], |
|
324
|
12 |
|
'topic_replies' => $row['topic_posts_approved'] + $row['topic_posts_unapproved'] + $row['topic_posts_softdeleted'] - 1, |
|
325
|
12 |
|
'topic_replies_real' => $row['topic_posts_approved'] - 1, |
|
326
|
12 |
|
'topic_time' => $this->user->format_date($row['post_time']), |
|
327
|
12 |
|
'topic_last_post_time' => $row['topic_last_post_time'], |
|
328
|
12 |
|
'topic_title' => $row['topic_title'], |
|
329
|
12 |
|
'username' => $row['username'], |
|
330
|
12 |
|
'username_full' => get_username_string('full', $row['user_id'], $row['username'], $row['user_colour'], $row['post_username']), |
|
331
|
12 |
|
'username_full_last' => get_username_string('full', $row['topic_last_poster_id'], $row['topic_last_poster_name'], $row['topic_last_poster_colour'], $row['topic_last_poster_name']), |
|
332
|
12 |
|
'user_id' => $row['user_id'], |
|
333
|
12 |
|
'user_type' => $row['user_type'], |
|
334
|
12 |
|
'user_colour' => $row['user_colour'], |
|
335
|
12 |
|
'poll' => $this->get_setting_based_data($row['poll_title'], true, false), |
|
336
|
12 |
|
'attachment' => $this->get_setting_based_data($row['topic_attachment'], true, false), |
|
337
|
12 |
|
'topic_views' => $row['topic_views'], |
|
338
|
12 |
|
'forum_name' => $row['forum_name'], |
|
339
|
12 |
|
'attachments' => $this->get_setting_based_data($attachments, $attachments, array()), |
|
340
|
12 |
|
)); |
|
341
|
12 |
|
$posts['global_id'] = $this->global_id; |
|
342
|
12 |
|
} |
|
343
|
|
|
|
|
344
|
|
|
/** |
|
345
|
|
|
* Get type constraints for database query |
|
346
|
|
|
* |
|
347
|
|
|
* @return null |
|
348
|
|
|
* @throws \InvalidArgumentexception If unknown type is used |
|
349
|
|
|
*/ |
|
350
|
28 |
|
protected function get_type_constraints() |
|
351
|
|
|
{ |
|
352
|
28 |
|
switch ($this->type) |
|
353
|
|
|
{ |
|
354
|
28 |
|
case "announcements": |
|
355
|
12 |
|
$this->get_announcements_constraints(); |
|
356
|
12 |
|
break; |
|
357
|
16 |
|
case "news": |
|
358
|
12 |
|
$this->get_news_constraints(); |
|
359
|
12 |
|
break; |
|
360
|
4 |
|
case "news_all": |
|
361
|
2 |
|
$this->get_news_all_constraints(); |
|
362
|
2 |
|
break; |
|
363
|
|
|
|
|
364
|
2 |
|
default: |
|
365
|
|
|
// Method was called with unsupported type |
|
366
|
2 |
|
throw new \InvalidArgumentexception($this->user->lang('B3P_WRONG_METHOD_CALL', __FUNCTION__)); |
|
367
|
28 |
|
} |
|
368
|
26 |
|
} |
|
369
|
|
|
|
|
370
|
|
|
/** |
|
371
|
|
|
* Get type constraints for announcements |
|
372
|
|
|
* |
|
373
|
|
|
* @return null |
|
374
|
|
|
*/ |
|
375
|
12 |
|
protected function get_announcements_constraints() |
|
376
|
|
|
{ |
|
377
|
12 |
|
$this->topic_type = '((t.topic_type = ' . POST_ANNOUNCE . ') OR (t.topic_type = ' . POST_GLOBAL . '))'; |
|
378
|
12 |
|
$this->where_string = (strlen($this->where_string) > 0) ? 'AND (t.forum_id = 0 OR (' . trim(substr($this->where_string, 0, -4)) . '))' : ''; |
|
379
|
12 |
|
$this->user_link = 't.topic_poster = u.user_id'; |
|
380
|
12 |
|
$this->post_link = 't.topic_first_post_id = p.post_id'; |
|
381
|
12 |
|
$this->topic_order = 't.topic_time DESC'; |
|
382
|
12 |
|
} |
|
383
|
|
|
|
|
384
|
|
|
/** |
|
385
|
|
|
* Get type constraints for news |
|
386
|
|
|
* |
|
387
|
|
|
* @return null |
|
388
|
|
|
*/ |
|
389
|
14 |
|
protected function get_news_constraints() |
|
390
|
|
|
{ |
|
391
|
14 |
|
$this->topic_type = 't.topic_type = ' . POST_NORMAL; |
|
392
|
14 |
|
$this->where_string = (strlen($this->where_string) > 0) ? 'AND (' . trim(substr($this->where_string, 0, -4)) . ')' : ''; |
|
393
|
14 |
|
$this->user_link = $this->get_setting_based_data($this->config['board3_news_style_' . $this->module_id], 't.topic_poster = u.user_id', $this->get_setting_based_data($this->config['board3_news_show_last_' . $this->module_id], 't.topic_last_poster_id = u.user_id', 't.topic_poster = u.user_id')) ; |
|
394
|
14 |
|
$this->post_link = $this->get_setting_based_data($this->config['board3_news_style_' . $this->module_id], 't.topic_first_post_id = p.post_id', $this->get_setting_based_data($this->config['board3_news_show_last_' . $this->module_id], 't.topic_last_post_id = p.post_id', 't.topic_first_post_id = p.post_id')); |
|
395
|
14 |
|
$this->topic_order = $this->get_setting_based_data($this->config['board3_news_show_last_' . $this->module_id], 't.topic_last_post_time DESC', 't.topic_time DESC'); |
|
396
|
14 |
|
} |
|
397
|
|
|
|
|
398
|
|
|
/** |
|
399
|
|
|
* Get additional type constraints for all news |
|
400
|
|
|
* Overwrites topic type of get_news_constraints(). |
|
401
|
|
|
* |
|
402
|
|
|
* @return null |
|
403
|
|
|
*/ |
|
404
|
2 |
|
protected function get_news_all_constraints() |
|
405
|
|
|
{ |
|
406
|
2 |
|
$this->get_news_constraints(); |
|
407
|
2 |
|
$this->topic_type = '(t.topic_type <> ' . POST_ANNOUNCE . ') AND (t.topic_type <> ' . POST_GLOBAL . ')'; |
|
408
|
2 |
|
} |
|
409
|
|
|
|
|
410
|
|
|
/** |
|
411
|
|
|
* Set module id |
|
412
|
|
|
* |
|
413
|
|
|
* @param int $module_id Module ID |
|
414
|
|
|
* @return null |
|
415
|
|
|
*/ |
|
416
|
30 |
|
public function set_module_id($module_id) |
|
417
|
|
|
{ |
|
418
|
30 |
|
$this->module_id = $module_id; |
|
419
|
30 |
|
} |
|
420
|
|
|
|
|
421
|
|
|
/** |
|
422
|
|
|
* Set forums to exclude or include |
|
423
|
|
|
* |
|
424
|
|
|
* @param array $forum_from Forums that should be shown or |
|
425
|
|
|
* excluded from being shown |
|
426
|
|
|
* @param array $disallowed_forums Forums that user is not |
|
427
|
|
|
* allowed to see |
|
428
|
|
|
* @param bool $invert Whether forum IDs in forum_from |
|
429
|
|
|
* should be used for excluding or |
|
430
|
|
|
* including forums |
|
431
|
|
|
* @return bool True if valid constraints were generated, false if not |
|
432
|
|
|
*/ |
|
433
|
30 |
|
protected function set_forum_constraints($forum_from, $disallowed_forums, $invert = false) |
|
434
|
|
|
{ |
|
435
|
30 |
|
if ($invert == true || empty($forum_from)) |
|
436
|
30 |
|
{ |
|
437
|
24 |
|
$access_list = array_merge($disallowed_forums, $forum_from); |
|
438
|
24 |
|
$sql_operator = '<>'; |
|
439
|
24 |
|
$sql_append = 'AND'; |
|
440
|
24 |
|
} |
|
441
|
|
|
else |
|
442
|
|
|
{ |
|
443
|
6 |
|
$access_list = array_diff($forum_from, $disallowed_forums); |
|
444
|
6 |
|
$sql_operator = '='; |
|
445
|
6 |
|
$sql_append = 'OR'; |
|
446
|
|
|
|
|
447
|
6 |
|
if (empty($access_list) && !empty($forum_from)) |
|
448
|
6 |
|
{ |
|
449
|
2 |
|
return false; |
|
450
|
|
|
} |
|
451
|
|
|
} |
|
452
|
|
|
|
|
453
|
|
|
// Generate where string |
|
454
|
28 |
|
$this->generate_where_string($access_list, $sql_operator, $sql_append); |
|
455
|
|
|
|
|
456
|
28 |
|
return true; |
|
457
|
|
|
} |
|
458
|
|
|
|
|
459
|
|
|
/** |
|
460
|
|
|
* Generate where string for database query |
|
461
|
|
|
* |
|
462
|
|
|
* @param array $access_list Array containing the forum IDs |
|
463
|
|
|
* the user has access to |
|
464
|
|
|
* @param string $sql_operator The sql operator to use |
|
465
|
|
|
* @param string $sql_append The sql append type to use. |
|
466
|
|
|
* Should be either AND or OR |
|
467
|
|
|
* @return null |
|
468
|
|
|
*/ |
|
469
|
28 |
|
protected function generate_where_string($access_list, $sql_operator, $sql_append) |
|
470
|
|
|
{ |
|
471
|
28 |
|
foreach ($access_list as $acc_id) |
|
472
|
|
|
{ |
|
473
|
14 |
|
$acc_id = (int) $acc_id; |
|
474
|
14 |
|
$this->where_string .= 't.forum_id ' . $sql_operator . " $acc_id $sql_append "; |
|
475
|
14 |
|
if ($sql_operator === '=' && $this->type == 'announcements' && $this->global_id < 1 && $acc_id > 0) |
|
476
|
14 |
|
{ |
|
477
|
4 |
|
$this->global_id = $acc_id; |
|
478
|
4 |
|
} |
|
479
|
28 |
|
} |
|
480
|
28 |
|
} |
|
481
|
|
|
|
|
482
|
|
|
/** |
|
483
|
|
|
* Gets the a global forum ID for global announcements |
|
484
|
|
|
* |
|
485
|
|
|
* @return bool True if proper ID was selected, false if not |
|
486
|
|
|
*/ |
|
487
|
26 |
|
protected function get_global_id() |
|
488
|
|
|
{ |
|
489
|
26 |
|
if ($this->type == 'announcements' && $this->global_id < 1) |
|
490
|
26 |
|
{ |
|
491
|
8 |
|
if (!empty($this->where_string) || ($row = $this->cache->get('_forum_id_first_forum_post')) === false) |
|
492
|
8 |
|
{ |
|
493
|
6 |
|
$row = $this->get_first_forum_id(); |
|
494
|
6 |
|
} |
|
495
|
|
|
|
|
496
|
8 |
|
if (empty($row)) |
|
497
|
8 |
|
{ |
|
498
|
4 |
|
return false; |
|
499
|
|
|
} |
|
500
|
4 |
|
$this->global_id = $row['forum_id']; |
|
501
|
4 |
|
} |
|
502
|
|
|
|
|
503
|
22 |
|
return true; |
|
504
|
|
|
} |
|
505
|
|
|
|
|
506
|
|
|
/** |
|
507
|
|
|
* Gets the first forum_id of FORUM_POST type forums |
|
508
|
|
|
* |
|
509
|
|
|
* @return array Database row of query |
|
510
|
|
|
*/ |
|
511
|
6 |
|
protected function get_first_forum_id() |
|
512
|
|
|
{ |
|
513
|
|
|
$sql = 'SELECT forum_id |
|
514
|
6 |
|
FROM ' . FORUMS_TABLE . ' |
|
515
|
6 |
|
WHERE forum_type = ' . FORUM_POST . ' |
|
516
|
6 |
|
' . str_replace('t.', '', $this->where_string) . ' |
|
517
|
6 |
|
ORDER BY forum_id'; |
|
518
|
6 |
|
$result = $this->db->sql_query_limit($sql, 1); |
|
519
|
6 |
|
$row = $this->db->sql_fetchrow($result); |
|
520
|
6 |
|
$this->db->sql_freeresult($result); |
|
521
|
|
|
|
|
522
|
6 |
|
if (empty($this->where_string)) |
|
523
|
6 |
|
{ |
|
524
|
|
|
// Cache first forum ID for one day = 86400 s |
|
525
|
2 |
|
$this->cache->put('_forum_id_first_forum_post', $row, 86400); |
|
526
|
2 |
|
} |
|
527
|
|
|
|
|
528
|
6 |
|
return $row; |
|
529
|
|
|
} |
|
530
|
|
|
|
|
531
|
|
|
/** |
|
532
|
|
|
* Resets constraints that might have been set before |
|
533
|
|
|
* |
|
534
|
|
|
* @return null |
|
535
|
|
|
*/ |
|
536
|
30 |
|
protected function reset_constraints() |
|
537
|
|
|
{ |
|
538
|
30 |
|
$this->where_string = ''; |
|
539
|
30 |
|
} |
|
540
|
|
|
|
|
541
|
|
|
/** |
|
542
|
|
|
* Get valid data based on setting |
|
543
|
|
|
* |
|
544
|
|
|
* @param mixed $setting Setting to check |
|
545
|
|
|
* @param mixed $setting_true Data if setting is 'on' (not empty) |
|
546
|
|
|
* @param mixed $setting_false Data if setting is 'off' (empty or 0) |
|
547
|
|
|
* |
|
548
|
|
|
* @return mixed Valid data based on setting |
|
549
|
|
|
*/ |
|
550
|
30 |
|
protected function get_setting_based_data($setting, $setting_true, $setting_false) |
|
551
|
|
|
{ |
|
552
|
30 |
|
return (!empty($setting)) ? $setting_true : $setting_false; |
|
553
|
|
|
} |
|
554
|
|
|
|
|
555
|
|
|
/** |
|
556
|
|
|
* Assert that all supplied arguments evaluate to true |
|
557
|
|
|
* |
|
558
|
|
|
* @return bool True if all evaluate to true, false if not |
|
559
|
|
|
*/ |
|
560
|
12 |
|
protected function assert_all_true() |
|
561
|
|
|
{ |
|
562
|
12 |
|
$args = func_get_args(); |
|
563
|
12 |
|
$return = true; |
|
564
|
|
|
|
|
565
|
12 |
|
foreach ($args as $argument) |
|
566
|
|
|
{ |
|
567
|
12 |
|
$return = $return && $argument; |
|
568
|
12 |
|
} |
|
569
|
|
|
|
|
570
|
12 |
|
return $return; |
|
571
|
|
|
} |
|
572
|
|
|
|
|
573
|
|
|
/** |
|
574
|
|
|
* Get attachments of posts |
|
575
|
|
|
* |
|
576
|
|
|
* @param array $row Database row of post |
|
577
|
|
|
* |
|
578
|
|
|
* @return array Attachment data |
|
579
|
|
|
*/ |
|
580
|
12 |
|
protected function get_post_attachments($row) |
|
581
|
|
|
{ |
|
582
|
12 |
|
$attachments = array(); |
|
583
|
|
|
|
|
584
|
12 |
|
if ($this->user_can_download($row['forum_id']) && $this->assert_all_true($this->config['allow_attachments'], $row['post_id'], $row['post_attachment'])) |
|
585
|
12 |
|
{ |
|
586
|
|
|
// Pull attachment data |
|
587
|
|
|
$sql = 'SELECT * |
|
588
|
12 |
|
FROM ' . ATTACHMENTS_TABLE . ' |
|
589
|
12 |
|
WHERE post_msg_id = '. (int) $row['post_id'] .' |
|
590
|
|
|
AND in_message = 0 |
|
591
|
12 |
|
ORDER BY filetime DESC'; |
|
592
|
12 |
|
$result = $this->db->sql_query($sql); |
|
593
|
|
|
|
|
594
|
12 |
|
while ($row = $this->db->sql_fetchrow($result)) |
|
595
|
|
|
{ |
|
596
|
12 |
|
$attachments[] = $row; |
|
597
|
12 |
|
} |
|
598
|
12 |
|
$this->db->sql_freeresult($result); |
|
599
|
12 |
|
} |
|
600
|
|
|
|
|
601
|
12 |
|
return $attachments; |
|
602
|
|
|
} |
|
603
|
|
|
|
|
604
|
|
|
/** |
|
605
|
|
|
* Check if user can download a file in this forum |
|
606
|
|
|
* |
|
607
|
|
|
* @param int $forum_id Forum ID to check |
|
608
|
|
|
* |
|
609
|
|
|
* @return bool True if user can download, false if not |
|
610
|
|
|
*/ |
|
611
|
12 |
|
protected function user_can_download($forum_id) |
|
612
|
|
|
{ |
|
613
|
12 |
|
return $this->auth->acl_get('u_download') && ($this->auth->acl_get('f_download', $forum_id) || $forum_id == 0); |
|
614
|
|
|
} |
|
615
|
|
|
|
|
616
|
|
|
/** |
|
617
|
|
|
* Format message for display |
|
618
|
|
|
* |
|
619
|
|
|
* @param array $row Database row |
|
620
|
|
|
* @param int $text_length Length of text |
|
621
|
|
|
* @param bool $posts_striped Whether post is striped |
|
622
|
|
|
* |
|
623
|
|
|
* @return mixed|string |
|
624
|
|
|
*/ |
|
625
|
12 |
|
protected function format_message($row, $text_length, &$posts_striped) |
|
626
|
|
|
{ |
|
627
|
12 |
|
if ($text_length > 0 && (strlen($row['post_text']) > $text_length)) |
|
628
|
12 |
|
{ |
|
629
|
2 |
|
$message = str_replace(array("\n", "\r"), array('<br />', "\n"), $row['post_text']); |
|
630
|
2 |
|
$message = $this->shorten_message($message, $row['bbcode_uid'], $text_length); |
|
631
|
2 |
|
$posts_striped = true; |
|
632
|
2 |
|
} |
|
633
|
|
|
else |
|
634
|
|
|
{ |
|
635
|
10 |
|
$message = str_replace("\n", '<br/> ', $row['post_text']); |
|
636
|
|
|
} |
|
637
|
|
|
|
|
638
|
12 |
|
return $message; |
|
639
|
|
|
} |
|
640
|
|
|
|
|
641
|
|
|
/** |
|
642
|
|
|
* Shorten message to specified length |
|
643
|
|
|
* |
|
644
|
|
|
* @param string $message Post text |
|
645
|
|
|
* @param string $bbcode_uid BBCode UID |
|
646
|
|
|
* @param int $length Length the text should have after shortening |
|
647
|
|
|
* |
|
648
|
|
|
* @return string Shortened messsage |
|
649
|
|
|
*/ |
|
650
|
2 |
|
public function shorten_message($message, $bbcode_uid, $length) |
|
651
|
|
|
{ |
|
652
|
2 |
|
if (class_exists('\Nickvergessen\TrimMessage\TrimMessage')) |
|
653
|
2 |
|
{ |
|
654
|
2 |
|
$trim = new \Nickvergessen\TrimMessage\TrimMessage($message, $bbcode_uid, $length); |
|
655
|
2 |
|
$message = $trim->message(); |
|
656
|
2 |
|
unset($trim); |
|
657
|
2 |
|
} |
|
658
|
|
|
|
|
659
|
2 |
|
return $message; |
|
660
|
|
|
} |
|
661
|
|
|
} |
|
662
|
|
|
|
board3 /
Board3-Portal
