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 $blogPost;
}
private function generateURLForSelectedLanguage($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);
}