/** * Finds the GrupoUsuarios model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return GrupoUsuarios the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = GrupoUsuarios::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }
/** * Creates a new Mensagens model. * If creation is successful, the browser will be redirected to the 'view' page. * @return mixed */ public function actionGroup() { $model = new Mensagens(); if ($model->load(Yii::$app->request->post())) { $model->criado_por = Yii::$app->user->getId(); $group = GrupoUsuarios::findOne($model->id_destinatario); $receivers = $group->usuarios; foreach ($receivers as $destinatario) { $model2 = new Mensagens(); $model2->attributes = $model->attributes; $model2->id_destinatario = $destinatario->id_usuario; $model2->criado_por = Yii::$app->user->getId(); $model2->ativo = 1; $model2->save(); } return $this->redirect(['sent']); } else { $model->scenario = "group"; return $this->render('create', ['model' => $model]); } }