protected function findBlogPost($slug)
{
$blogPost = BlogPost::findBySlug($slug);
if (!isset($blogPost)) {
throw new HttpException(404, Yii::t('app', 'The requested page does not exist.'));
}
return $blogPost;
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = BlogPost::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'is_published' => $this->is_published, 'created_by' => $this->created_by, 'updated_by' => $this->updated_by, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at]);
return $dataProvider;
}
private function generateURLForSelectedLanguage($currentLanguage)
{
$params = Yii::$app->request->queryParams;
$controllerName = Yii::$app->controller->getUniqueId();
unset($params['language']);
$routeYii = Yii::$app->controller->getRoute();
$route = array_merge([$routeYii], $params);
/*TODO: Refactor this code, it's not semantic an it's messy */
if ($routeYii == 'blog/view') {
$blogPost = BlogPost::findBySlug($params['slug'], $currentLanguage);
$params['slug'] = $blogPost->slug;
if (BlogPost::findBySlug($params['slug'], Yii::$app->language) === null) {
$routeYii = 'blog/index';
$params = [];
}
$route = array_merge([$routeYii], $params);
} elseif ($routeYii == 'blog/category-index') {
$blogCategory = BlogCategory::findBySlug($params['slug']);
$blogCategory->setLanguage(Yii::$app->language);
$params['slug'] = $blogCategory->slug;
$route = array_merge([$routeYii], $params);
} elseif ($controllerName == 'flat-page' && Yii::$app->id == 'app-frontend') {
$flatPage = FlatPage::findBySlugFallback($params['slug'], $currentLanguage);
if (isset($flatPage)) {
$params['slug'] = $flatPage->slug;
} else {
$params = [];
$routeYii = 'site/index';
}
$route = array_merge([$routeYii], $params);
} elseif ($routeYii == 'site/error') {
$routeYii = 'site/index';
$params = [];
$route = array_merge([$routeYii], $params);
}
return Url::toRoute($route);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getBlogPost()
{
return $this->hasOne(\common\models\BlogPost::className(), ['id' => 'blog_post_id']);
}
public function actions()
{
return ['index' => ['class' => IndexAction::className(), 'query' => BlogPost::find()], 'update' => ['class' => UpdateAction::className(), 'modelClass' => BlogPost::className()], 'delete' => ['class' => DeleteAction::className(), 'modelClass' => BlogPost::className()]];
}
/**
* @return \yii\db\ActiveQuery
*/
public function getBlogPosts()
{
return $this->hasMany(\common\models\BlogPost::className(), ['blog_category_id' => 'id']);
}
