![]() ![]() ![]() ![]() For example, you may want to use the Laravel encrypter to encrypt a value while it is stored in the database, and then automatically decrypt the attribute when you access it on an Eloquent. It is more explicit as update returns the same 0 for a non-existent user and a if the user details already where what you are trying to set it to. Accessors, mutators, and attribute casting allow you to transform Eloquent attribute values when you retrieve or set them on model instances. So for you it might be better to first check if the user exists with either a User::findOrFail($id) or just check the return of User::find($id) and then if the user exists you do your conditional update on the returned $user. Run the same query again and you will notice it returns 0 affected rows as the name is already Testing > $retval = DB::table('users')->where('id', 1)->update() To update the link with ID 1, run: docker-compose exec app php artisan link:update 1. Useful side note, play with php artisan tinker, ie. For instance, you may want to create a digitalocean list for the links that point to the DigitalOcean website (that would correspond to items with IDs 1, 2, and 3 in the previous example output). So if you try to update the name and lastname of a user with the details it actually already contains the query will return 0. However, for you it might also not signify an error even if a 0 was returned as it just means that no records where updated. Insights New issue Laravel - update () function always return true 24775 Closed davidoskay opened this issue on 5 comments davidoskay commented on edited Laravel Version: 5.6 PHP Version: 7.2 Database Driver & Version: Mysql closed this as completed on Sign up for free to join this conversation on GitHub. You could spend weeks binging, and still not get through all the content we have to offer. Think of Laracasts sort of like Netflix, but for developers. Eloquent Update Method return model Issue 13488 laravel/framework GitHub. To update a model, you may retrieve it, change an attribute, and use the save. A massive community of programmers just like you. 0 means that no records have been updated. The inserted model instance will be returned to you from the method. Insights master laravel-tips/db-models-and-eloquent.md Go to file Cannot retrieve contributors at this time 2155 lines (1590 sloc) 62. So the above will return the number of records that where updated. Its so wrong, but its so Zonda If you dont want it to throw an error. An update query returns the number of rows that where affected by the update query. In 5.4 you can: updatedUser tap(User::findOrFail(1))->update(data)->fresh(). ![]()
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