php - 在 yii2 中编写具有多个 where 条件的查询

Question

普通 php 中的查询是

$p = "SELECT * FROM followusers WHERE (follower='$followed1 and
    followed='$follower1') or (follower='$follower1' and 
    followed='$followed1')"

我在 yii2 中编写的查询是

 $y = Followusers::find()->where(['follower' => $userid ] and
 ['followed' => $conid])->orwhere(['followed' => $userid ] and
 ['follower' => $conid])-> all();

但我没有得到 yii2 中查询所需的结果

Answer 1

试试这个方法:

Followusers::find()->where(['follower' => $userid])    
   ->andWhere(['followed' => $conid])
   ->orwhere(['AND',
        ['followed' => $userid], 
        ['follower' => $conid]
    ])
   -> all();