How to get the id of an existing post?

Question

Yii

[['user_id', 'word'], 'unique', 'targetAttribute' => ['user_id', 'word'], 'message' =>Html::a('Уже есть',['/test/id'])]

How to get the id of an existing post to show a link to it?

Answer 1

https://www.yiiframework.com/doc/api/2.0/yii-valid...
respectively, if there was one attribute for validation, then it would probably be like this
And so, apparently, you will have to do without the built-in validator and write your own custom one:
https://www.yiiframework.com/doc/guide/2.0/en/inpu...