我将 cakePHP 3.0 用于 REST API。这是 MySQL 查询。
SELECT group_chat.message_parents
FROM group_chat
WHERE group_chat.sender_groups = 1 AND group_chat.`status` = 1 AND group_chat.is_blocked = 0
OR group_chat.recever_groups = 1 AND group_chat.`status` = 1 AND group_chat.is_blocked = 0
OR group_chat.sender_groups = 1 AND group_chat.`status` = 1 AND group_chat.is_blocked = 1 AND group_chat.blocked_by = 1
OR group_chat.recever_groups = 1 AND group_chat.`status` = 1 AND group_chat.is_blocked = 1 AND group_chat.blocked_by = 1
GROUP BY group_chat.message_parents
ORDER BY group_chat.modified DESC;
我将它转换为 CakePHP 3.0 Query builder 函数。
$all_parents = $this->GroupChat->find()->select(['message_parents',])
->where(['sender_groups' => $params['group_id'], 'status' => ACTIVE, 'is_blocked' => DEACTIVE, 'blocked_by' => DEACTIVE])
->orWhere(['recever_groups' => $params['group_id'], 'status' => ACTIVE, 'is_blocked' => DEACTIVE, 'blocked_by' => DEACTIVE])
->orWhere(['sender_groups' => $params['group_id'], 'status' => ACTIVE, 'blocked_by' => $params['group_id']])
->orWhere(['recever_groups' => $params['group_id'], 'status' => ACTIVE, 'blocked_by' => $params['group_id']])
->order(['modified' => 'DESC'])
->group('message_parents');
但它并没有像以前的查询那样产生预期的结果。任何帮助将不胜感激。
更新:
debug($all_parents);
调试会输出这个。
'sql' => '
SELECT GroupChat.message_parents AS `GroupChat__message_parents`
FROM group_chat GroupChat
WHERE ((recever_groups = :c0 AND status = :c1 AND is_blocked = :c2 AND blocked_by = :c3)
OR (sender_groups = :c4 AND status = :c5 AND is_blocked = :c6 AND blocked_by = :c7)
OR sender_groups = :c8
OR status = :c9
OR blocked_by = :c10
OR recever_groups = :c11
OR status = :c12 OR blocked_by = :c13)
GROUP BY message_parents
ORDER BY modified DESC',