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This article mainly introduces Laravel Eloquent how to achieve the relationship between conditional and sorting, the article is very detailed, has a certain reference value, interested friends must read it!

The relationship between conditional and sorting

A general way to define association relationships:

Public function users () {return $this- > hasMany ('App\ User');}

Do you know? You can also add where or orderBy to the above.

For example, if you want to associate certain types of users while sorting using the email field, you can do this:

Public function approvedUsers () {return $this- > hasMany ('App\ User')-> where (' approved', 1)-> orderBy ('email');} these are all the contents of the article "how to achieve the relationship between conditional and sorting". Thank you for reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!

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