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- <?php
- namespace User\Lib;
- use Dever;
- class Collection
- {
-
- public function up($ticket_id, $uid, $source_uid, $info_id, $num = 1)
- {
- $ticket = Dever::db('user/ticket')->one($ticket_id);
- if (!$ticket) {
- return false;
- }
- if ($ticket['num'] > 0 && $ticket['num'] >= $num) {
- $where['uid'] = $uid;
- $where['info_id'] = $info_id;
- $where['ticket_id'] = $ticket_id;
- $info = Dever::db('user/collection')->one($where);
- if (!$info) {
- $where['num'] = $num;
- $where['source_uid'] = $source_uid;
- Dever::db('user/collection')->insert($where);
- Dever::db('user/ticket')->des(array('where_id' => $ticket_id, 'num' => $num));
- }
- return true;
- } else {
- return false;
- }
-
- }
-
- public function check($uid, $info_id)
- {
- $where['uid'] = $uid;
- $where['info_id'] = $info_id;
- $info = Dever::db('user/collection')->one($where);
- return $info;
- }
- }
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