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<?php |
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namespace modules\rbac\models; |
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use Yii; |
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use yii\base\Model; |
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use modules\rbac\traits\ModuleTrait; |
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use modules\rbac\Module; |
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/** |
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* Class Permission |
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* @package modules\rbac\models |
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*/ |
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class Permission extends Model |
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{ |
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use ModuleTrait; |
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// разрешения |
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const PERMISSION_VIEW_ADMIN_PAGE = 'viewAdminPage'; |
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const PERMISSION_VIEW_ADMIN_PAGE_DESCRIPTION = 'Access to the admin area'; |
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const PERMISSION_MANAGER_CONFIG = 'managerConfig'; |
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const PERMISSION_MANAGER_CONFIG_DESCRIPTION = 'Access to the config site'; |
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const PERMISSION_MANAGER_RBAC = 'managerRbac'; |
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const PERMISSION_MANAGER_RBAC_DESCRIPTION = 'Access to RBAC management'; |
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const PERMISSION_MANAGER_USERS = 'managerUsers'; |
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const PERMISSION_MANAGER_USERS_DESCRIPTION = 'Access to Users management'; |
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const PERMISSION_MANAGER_POST = 'managerPosts'; |
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const PERMISSION_MANAGER_POST_DESCRIPTION = 'Access to Posts management'; |
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const PERMISSION_MANAGER_COMMENTS = 'managerComments'; |
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const PERMISSION_MANAGER_COMMENTS_DESCRIPTION = 'Access to Comments management'; |
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// редактирование только своих постов |
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const PERMISSION_UPDATE_OWN_POST = 'updateOwnPost'; |
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const PERMISSION_UPDATE_OWN_POST_DESCRIPTION = 'Editing your own post'; |
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// сценарии |
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const SCENARIO_CREATE = 'create'; |
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const SCENARIO_UPDATE = 'update'; |
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public $name; |
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public $description; |
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public $isNewRecord = false; |
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/** @var array $permissions Установленные разрешения для роли */ |
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public $permissions; |
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/** @var array $permissionItems Разрешения */ |
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public $permissionItems; |
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/** |
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* @return array |
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*/ |
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public static function getPermissionsArray() |
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{ |
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return [ |
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self::PERMISSION_VIEW_ADMIN_PAGE => self::PERMISSION_VIEW_ADMIN_PAGE_DESCRIPTION, |
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self::PERMISSION_MANAGER_CONFIG => self::PERMISSION_MANAGER_CONFIG_DESCRIPTION, |
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self::PERMISSION_MANAGER_RBAC => self::PERMISSION_MANAGER_RBAC_DESCRIPTION, |
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self::PERMISSION_MANAGER_USERS => self::PERMISSION_MANAGER_USERS_DESCRIPTION, |
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self::PERMISSION_MANAGER_POST => self::PERMISSION_MANAGER_POST_DESCRIPTION, |
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self::PERMISSION_MANAGER_COMMENTS => self::PERMISSION_MANAGER_COMMENTS_DESCRIPTION, |
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self::PERMISSION_UPDATE_OWN_POST => self::PERMISSION_UPDATE_OWN_POST_DESCRIPTION |
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]; |
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} |
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/** |
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* Groups permissions |
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* @return array |
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*/ |
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public static function getGroups() |
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{ |
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return [ |
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Role::ROLE_SUPER_ADMIN => self::groupSuperAdmin(), |
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Role::ROLE_ADMIN => self::groupAdmin(), |
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Role::ROLE_MANAGER => self::groupManager(), |
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Role::ROLE_EDITOR => self::groupEditor() |
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]; |
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} |
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/** |
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* Group permissions to role super_admin |
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* @return array |
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*/ |
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public static function groupSuperAdmin() |
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{ |
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return [ |
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self::PERMISSION_VIEW_ADMIN_PAGE, |
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self::PERMISSION_MANAGER_CONFIG, |
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self::PERMISSION_MANAGER_POST, |
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self::PERMISSION_MANAGER_COMMENTS, |
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self::PERMISSION_MANAGER_USERS, |
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self::PERMISSION_MANAGER_RBAC |
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]; |
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} |
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/** |
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* Group permissions to role admin |
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* @return array |
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*/ |
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public static function groupAdmin() |
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{ |
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return [ |
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self::PERMISSION_VIEW_ADMIN_PAGE, |
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self::PERMISSION_MANAGER_POST, |
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self::PERMISSION_MANAGER_COMMENTS, |
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self::PERMISSION_MANAGER_USERS |
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]; |
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} |
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/** |
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* Group permissions to role manager |
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* @return array |
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*/ |
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public static function groupManager() |
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{ |
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return [ |
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self::PERMISSION_VIEW_ADMIN_PAGE, |
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self::PERMISSION_MANAGER_POST |
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]; |
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} |
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/** |
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* Group permissions to role editor |
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* @return array |
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*/ |
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public static function groupEditor() |
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{ |
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return [ |
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self::PERMISSION_VIEW_ADMIN_PAGE, |
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self::PERMISSION_UPDATE_OWN_POST |
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]; |
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} |
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/** |
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* @inheritdoc |
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* @return array |
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*/ |
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public function rules() |
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{ |
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return [ |
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['name', 'required', 'on' => self::SCENARIO_CREATE], |
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['name', 'string', 'max' => 64, 'on' => self::SCENARIO_CREATE], |
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['name', 'match', 'pattern' => '#^[\w_-]+$#i', 'message' => Module::t('module', 'It is allowed to use the Latin alphabet, numbers, dashes and underscores.(A-z,0-1,-,_)'), 'on' => self::SCENARIO_CREATE], |
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['name', 'validateUniqueName', 'skipOnEmpty' => false, 'skipOnError' => false, 'on' => [self::SCENARIO_CREATE]], |
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[['description'], 'string'], |
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[['permissionItems', 'permissions'], 'required', 'message' => Module::t('module', 'You must select in the field «{attribute}».'), 'on' => self::SCENARIO_UPDATE] |
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]; |
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} |
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/** |
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* @param string $attribute |
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*/ |
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public function validateUniqueName($attribute) |
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{ |
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if (!$attribute) { |
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$this->addError($attribute, Module::t('module', 'Enter name permission.')); |
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} |
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if (!$this->hasErrors()) { |
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$this->processCheckPermissionName($attribute); |
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} |
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} |
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/** |
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* @param string $attribute |
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* @return mixed |
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*/ |
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public function processCheckPermissionName($attribute) |
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{ |
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if (!empty($this->name)) { |
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$auth = Yii::$app->authManager; |
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if ($auth->getPermission($this->name)) { |
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$this->addError($attribute, Module::t('module', 'This name is already taken.')); |
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} |
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} |
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return $attribute; |
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} |
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/** |
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* @return array |
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*/ |
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public function scenarios() |
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{ |
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$scenarios = parent::scenarios(); |
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$scenarios[self::SCENARIO_CREATE] = ['name', 'description']; |
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$scenarios[self::SCENARIO_UPDATE] = ['name', 'description', 'permissionItems', 'permissions']; |
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return $scenarios; |
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} |
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/** |
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* @return array |
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*/ |
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public function attributeLabels() |
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{ |
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return [ |
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'name' => Module::t('module', 'Name'), |
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'description' => Module::t('module', 'Description'), |
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'rolesByPermission' => Module::t('module', 'Roles by permission'), |
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'itemsRoles' => Module::t('module', 'Items roles'), |
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'permissions' => Module::t('module', 'Permissions by role'), |
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'permissionItems' => Module::t('module', 'Items permissions') |
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]; |
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} |
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/** |
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* Возвращает детей разрешения для текущего разрешения |
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* @return array |
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*/ |
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public function getPermissionChildren() |
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{ |
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$auth = Yii::$app->authManager; |
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$perm = $auth->getChildren($this->name); |
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$arr = []; |
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foreach ($perm as $value) { |
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if ($value->name !== $this->name) { |
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$arr[$value->name] = $value->name . ' (' . $value->description . ')'; |
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} |
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} |
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return $arr; |
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} |
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/** |
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* Возвращает все разрешения |
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* @return array |
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*/ |
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public function getItemsPermissions() |
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{ |
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$auth = Yii::$app->authManager; |
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$perm = $auth->getPermissions(); |
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$arr = []; |
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foreach ($perm as $value) { |
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if ($value->name !== $this->name) { |
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$arr[$value->name] = $value->name . ' (' . $value->description . ')'; |
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} |
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} |
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$permChild = $this->getPermissionChildren(); |
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return array_diff($arr, $permChild); |
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} |
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} |
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