/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Comentario::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'noticia_id' => $this->noticia_id, 'fecha' => $this->fecha]);
$query->andFilterWhere(['like', 'nombre', $this->nombre])->andFilterWhere(['like', 'correo', $this->correo])->andFilterWhere(['like', 'comentario', $this->comentario])->andFilterWhere(['like', 'estado', $this->estado]);
return $dataProvider;
}
public function getMostarComentarios()
{
return $this->hasMany(Comentario::className(), ['noticia_id' => 'id'])->all();
}
/**
* Finds the Comentario model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Comentario the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Comentario::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
public function actionNoticia($slug)
{
$categorias = Categoria::find()->all();
$noticia = Noticia::find()->where("seo_slug = :slug", [":slug" => $slug])->orderBy('id')->one();
/*
CONSULTA DE LOS COMENTARIOS DESDE EL CONTROLADOR
$idNoticia=$noticia->id;
$comentarios= Comentario::find()
->where("noticia_id = :idNoticia", [":idNoticia" => $idNoticia])
->all();
*/
$comentario = new Comentario();
if ($comentario->load(Yii::$app->request->post())) {
$comentario->estado = '0';
$comentario->noticia_id = $noticia->id;
$comentario->fecha = new Expression("NOW()");
if ($comentario->save()) {
Yii::$app->session->setFlash('success', 'Gracias por su comentario');
} else {
Yii::$app->session->setFlash('error', 'Su comentario no pudo ser registrado');
}
return $this->redirect(["/noticia/{$slug}"]);
}
return $this->render('noticia', ['comentario' => $comentario, 'categorias' => $categorias, 'noticia' => $noticia]);
}