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<?php |
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namespace App\Http\Api\Backend\Model; |
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use yii\rbac\Item; |
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use Yii; |
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use yii\validators\ExistValidator; |
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class Role extends AuthItem |
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{ |
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public $permission_names; |
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public function rules() |
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{ |
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return array_merge([ |
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['type', 'default', 'value' => Item::TYPE_ROLE], |
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['type', 'in', 'range' => [Item::TYPE_ROLE]], |
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['permission_names', 'required'], |
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[ |
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'permission_names', 'each', |
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'rule' => ['exist', 'targetClass' => AuthItem::class, 'targetAttribute' => 'name', 'filter' => ['type' => Item::TYPE_PERMISSION]], |
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], |
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], parent::rules()); |
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} |
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public function afterSave($insert, $changeAttributes) |
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{ |
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parent::afterSave($insert, $changeAttributes); |
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$this->savePermissions(); |
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} |
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private function savePermissions() |
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{ |
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if (empty($this->permission_names)) { |
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return; |
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} |
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$auth = Yii::$app->getAuthManager(); |
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$role = $auth->getRole($this->name); |
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$auth->removeChildren($role); |
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foreach ($this->permission_names as $permissionName) { |
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$auth->addChild($role, $auth->getPermission($permissionName)); |
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} |
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} |
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public function extraFields() |
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{ |
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return [ |
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'permission_names' => 'permissionNames', |
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]; |
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} |
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public function getPermissionNames(): array |
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{ |
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$permissions = Yii::$app->getAuthManager()->getPermissionsByRole($this->name); |
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return array_column($permissions, 'name'); |
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} |
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} |
razonyang /
yii2-app-template
