2016-01-10 11:01:49 +01:00
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<?php
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class beta5_forums_deletePost {
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2024-12-31 10:42:58 +01:00
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function __construct($lib) {
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2016-01-10 11:01:49 +01:00
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$this->lib = $lib;
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$this->db = $this->lib->game->db;
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}
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function run($postId) {
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$q = $this->db->query(
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"SELECT f.id AS forum, t.id AS topic, reply_to FROM af_post p, af_forum f, af_topic t "
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. "WHERE p.id = $postId AND t.id = p.topic AND f.id = p.forum "
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. "FOR UPDATE OF p, f, t"
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);
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if (!($q && dbCount($q))) {
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return;
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}
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list($fid,$tid,$rtid) = dbFetchArray($q);
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$this->db->query("UPDATE af_post SET reply_to=$rtid WHERE reply_to=$postId");
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$this->db->query("UPDATE af_forum SET posts=posts-1 WHERE id=$fid");
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$this->db->query("DELETE FROM af_post WHERE id=$postId");
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$q = $this->db->query("SELECT id FROM af_post WHERE topic=$tid ORDER BY moment DESC LIMIT 1");
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list($lastid) = dbFetchArray($q);
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$this->db->query("UPDATE af_topic SET last_post=$lastid WHERE id=$tid");
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$this->lib->call('updateLast', $fid);
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}
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}
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?>
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