/**
* Finds the Source model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Source the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Source::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* @inheritdoc
*/
public function beforeSave($insert)
{
if (parent::beforeSave($insert)) {
// source
if (isset($this->source_id) && $this->source_id > 0) {
$source = Source::findOne($this->source_id);
if (isset($source)) {
$this->source_title = $source->name;
$this->source_url = $source->url;
}
}
// slug
$this->slug = $this->genSlug($this->title);
// created_at
$this->created_at = date('Y-m-d H:i:s', strtotime($this->created_at));
// content
// $pattern = '~<a .*href=".*" .*>(.*)</a>~U';
// $this->content = preg_replace($pattern, '$1', $this->content);
// Selected blogs
if (isset($this->selected_blog)) {
if ($this->selected_blog) {
$selectedBlog = SelectedBlog::find()->where(['post_id' => $this->id])->one();
if (!isset($selectedBlog)) {
$selectedBlog = new SelectedBlog();
$selectedBlog->post_id = $this->id;
$selectedBlog->save(false);
}
} else {
SelectedBlog::deleteAll(['post_id' => $this->id]);
}
}
return true;
} else {
return false;
}
}
