59 lines
2.2 KiB
PHP
59 lines
2.2 KiB
PHP
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<?php
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/**
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* [Discuz!] (C)2001-2099 Comsenz Inc.
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* This is NOT a freeware, use is subject to license terms
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*
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* $Id: collection_follow.php 25246 2011-11-02 03:34:53Z zhangguosheng $
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*/
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if(!defined('IN_DISCUZ')) {
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exit('Access Denied');
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}
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if(!$op || !$ctid || $_GET['formhash'] != FORMHASH) {
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showmessage('undefined_action', NULL);
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}
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if(!$_G['collection']['ctid'] || $_G['collection']['uid'] == $_G['uid']) {
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showmessage('collection_permission_deny');
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}
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$_GET['handlekey'] = 'followcollection';
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if($op == 'follow') {
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$follownum = C::t('forum_collectionfollow')->count_by_uid($_G['uid']);
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if($follownum >= $_G['group']['allowfollowcollection']) {
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showmessage('collection_follow_limited', '', array('limit' => $_G['group']['allowfollowcollection']), array('closetime' => '2', 'showmsg' => '1'));
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}
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$collectionfollow = C::t('forum_collectionfollow')->fetch_by_ctid_uid($ctid, $_G['uid']);
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if(!$collectionfollow['ctid']) {
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$data = array(
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'uid' => $_G['uid'],
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'username' => $_G['username'],
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'ctid' => $ctid,
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'dateline' => $_G['timestamp'],
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'lastvisit' => $_G['timestamp']
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);
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C::t('forum_collectionfollow')->insert($data);
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C::t('forum_collection')->update_by_ctid($ctid, 0, 1, 0);
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if($_G['collection']['uid'] != $_G['uid']) {
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updatecreditbyaction('followedcollection', $_G['collection']['uid']);
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notification_add($_G['collection']['uid'], "system", 'collection_befollowed', array('from_id'=>$_G['collection']['ctid'], 'from_idtype'=>'collectionfollow', 'ctid'=>$_G['collection']['ctid'], 'collectionname'=>$_G['collection']['name']), 1);
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}
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showmessage('collection_follow_succ', dreferer(), array('status'=>1), array('closetime' => '2', 'showmsg' => '1'));
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}
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} elseif($op == 'unfo') {
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$collectionfollow = C::t('forum_collectionfollow')->fetch_by_ctid_uid($ctid, $_G['uid']);
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if($collectionfollow['ctid']) {
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C::t('forum_collectionfollow')->delete_by_ctid_uid($ctid, $_G['uid']);
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C::t('forum_collection')->update_by_ctid($ctid, 0, -1, 0);
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showmessage('collection_unfollow_succ', dreferer(), array('status'=>2), array('closetime' => '2', 'showmsg' => '1'));
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}
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}
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?>
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