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Php “syncPermissions()”和“attachPermissions()”之间的区别是什么?_Php_Laravel - Fatal编程技术网

Php “syncPermissions()”和“attachPermissions()”之间的区别是什么?

Php “syncPermissions()”和“attachPermissions()”之间的区别是什么?,php,laravel,Php,Laravel,Laravel的软件包Laratrust中的syncPermissions()和attachPermissions()之间有什么区别 $role->attachPermissions($permission); 及 这些差异与Laravel的多对多关系的本机attach()和sync()方法相同 见: $admin->attachPermission($createPost) $owner->attachPermissions([$createPost,$editUser]) $ow

Laravel的软件包Laratrust中的
syncPermissions()
attachPermissions()
之间有什么区别

$role->attachPermissions($permission);


这些差异与Laravel的多对多关系的本机
attach()
sync()
方法相同

见:

$admin->attachPermission($createPost)

$owner->attachPermissions([$createPost,$editUser])

$owner->syncPermissions([$createPost,$editUser])

$role->syncPermissions($permission);
 // parameter can be a Permission object, array or id 
 // equivalent to $admin->permissions()->attach([$createPost->id]);
// parameter can be a Permission object, array or id 
// equivalent to $owner->permissions()->attach([$createPost->id, $editUser->id]);
// parameter can be a Permission object, array or id 
// equivalent to $owner->permissions()->sync([$createPost->id, $editUser->id]);