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<?php namespace Arcanedev\LaravelAuth\Models\Traits; |
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use Arcanedev\LaravelAuth\Models\Permission; |
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use Arcanedev\LaravelAuth\Models\Relationships\UserRelationships; |
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use Arcanedev\LaravelAuth\Models\Role; |
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use Arcanedev\LaravelAuth\Models\Traits\AuthRoleTrait; |
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use Illuminate\Database\Eloquent\Collection; |
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/** |
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* Trait AuthUserTrait |
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* |
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* @package Arcanedev\LaravelAuth\Traits |
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* @author ARCANEDEV <[email protected]> |
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* |
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* @property \Illuminate\Database\Eloquent\Collection permissions |
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*/ |
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trait AuthUserTrait |
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{ |
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/* ------------------------------------------------------------------------------------------------ |
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| Traits |
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| ------------------------------------------------------------------------------------------------ |
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*/ |
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use AuthRoleTrait, UserRelationships; |
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/* ------------------------------------------------------------------------------------------------ |
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| Getters & Setters |
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| ------------------------------------------------------------------------------------------------ |
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*/ |
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/** |
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* Get all user permissions. |
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* |
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* @return \Illuminate\Database\Eloquent\Collection |
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*/ |
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public function getPermissionsAttribute() |
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{ |
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$permissions = new Collection; |
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foreach ($this->roles as $role) { |
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/** @var Role $role */ |
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$permissions = $permissions->merge($role->permissions); |
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} |
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return $permissions; |
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} |
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/* ------------------------------------------------------------------------------------------------ |
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| Permission Check Functions |
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| ------------------------------------------------------------------------------------------------ |
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*/ |
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/** |
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* Check if the user has a permission. |
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* |
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* @param string $slug |
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* |
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* @return bool |
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*/ |
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public function may($slug) |
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{ |
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$permissions = $this->permissions->filter(function(Permission $permission) use ($slug) { |
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return $permission->slug === str_slug($slug, config('laravel-auth.slug-separator', '.')); |
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}); |
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return ! $permissions->isEmpty(); |
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} |
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/** |
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* Check if the user has at least one permission. |
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* |
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* @param array $permissions |
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* @param array $failedPermissions |
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* |
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* @return bool |
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*/ |
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public function mayOne(array $permissions, array &$failedPermissions = []) |
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{ |
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foreach ($permissions as $permission) { |
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if ( ! $this->may($permission)) |
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$failedPermissions[] = $permission; |
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} |
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return count($permissions) !== count($failedPermissions); |
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} |
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/** |
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* Check if the user has all permissions. |
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* |
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* @param array $permissions |
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* @param array $failedPermissions |
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* |
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* @return bool |
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*/ |
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public function mayAll(array $permissions, array &$failedPermissions = []) |
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{ |
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$this->mayOne($permissions, $failedPermissions); |
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return count($failedPermissions) === 0; |
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} |
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} |
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ARCANEDEV /
LaravelAuth
