/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search(array $params)
{
$query = WebNews::find()->byLanguageCode(h::getIso639Code())->joinWith('base');
$dataProvider = new ActiveDataProvider(['query' => $query]);
if (!$params) {
return $dataProvider;
}
if (!$this->load($params) || !$this->validate()) {
$this->error = static::ERR_KO;
return $dataProvider;
}
if ($this->tagId) {
$query->byTagId($this->tagId, false);
}
if (trim($this->title)) {
$query->titleContains($this->title);
}
if (trim($this->body)) {
$query->bodyContains($this->body);
}
return $dataProvider;
}
/**
* @return \yii\db\ActiveQuery
*/
public function getWebNews()
{
return $this->hasMany(WebNews::className(), ['base_id' => 'id']);
}
/**
* @return string
*/
public function run()
{
return $this->render($this->view, ['models' => WebNews::find()->lastNews($this->count)->all(), 'maxLength' => $this->maxLength, 'suffix' => $this->suffix]);
}
/**
* Renvoie l'actualité immédiatement postérieure à $this
*
* @param boolean $onlyActive true => seules les news actives sont renvoyées
* @return WebNews
*/
public function getNext($onlyActive = true)
{
$next = $this->base->getNext($onlyActive);
if ($next) {
return WebNews::find()->byBaseNewsId($next->id)->byLanguageId($this->language_id)->one();
}
return null;
}
/**
* Renvoie la liste des WebNews ayant $this comme tag
*
* @return array WebNews[]
*/
public function getReferers()
{
return WebNews::find()->byTagId($this->id)->all();
}
/**
* Creates a new WebNews model.
* If creation is successful, the browser will be redirected to the 'view' page.
*
* @return mixed
*/
public function actionCreate()
{
$model = new WebNews();
$request = Yii::$app->request;
$ok = true;
$baseModel = null;
if ($request->isPost) {
// Mise à jour de la WebNews et de la BaseNews associée
$post = $request->post();
/** @var BaseNews $baseModel */
$baseModel = BaseNews::findOne($post['WebNews']['base_id']);
$ok &= $baseModel && $baseModel->load($post) && $baseModel->save();
$ok &= $model->load($post) && $model->save();
if (!$ok) {
Yii::$app->session->setFlash('flash-warning', HLib::t('messages', 'There are errors in your form'));
} else {
return $this->redirectAfterCreateSuccess($model);
}
} else {
$baseModel = new BaseNews();
}
// Affichage initial ou ré-affichage en cas d'erreur
$baseNews = BaseNews::find()->orderBy('event_date DESC')->all();
$languages = Language::find()->orderBy('iso_639_code')->all();
return $this->render('create', compact('model', 'baseNews', 'languages', 'baseModel'));
}
