刚学thinkphp6,在写一段功能中需要用到以下语句:
$where[] = ['level', '=', 1]; $where[] = ['level', '=', 2];
$user = UserModel::where('username',1)
->whereOr($where)
->select(); |
理想中的sql应该为:
^ "SELECT * FROM `tp_user` WHERE `username` = 1 and (`level` = 1 OR `level` = 2") |
但实际的SQL语句为:
| ^ "SELECT * FROM `tp_user` WHERE `username` = 1 OR `level` = 1 OR `level` = 2" |
解决:遇到whereOr和where组合链式操作使用闭包条件统一写到闭包里面 会自动加上括号.
改写链式查询条件为以下:
$user = UserModel::where(function ($query) use ($where) {
$query->whereOr($where)
})
->select();
|
原因分析:
where里面的条件是 && 的关系,whereOr里面的条件是 | | 的关系,
