public function actionView($userid = 0, $catid = 0, $viewid)
{
$category = [];
$read = BlogRecords::findOne(['id' => $viewid]);
if ($catid != 0) {
$category = BlogCategories::findOne(['id' => $catid]);
}
return $this->render('view', ['record' => $read, 'userid' => $userid, 'category' => $category]);
}
/**
* Generate categories tree
* @param int $parent parend ID, default 0
* @param int $user_id user ID, default 0
* @return array recursive array tree
*/
public static function getCategoriesTree($parent = 0, $user_id = 0)
{
$out = [];
$categories = self::findAll(['parent_id' => $parent, 'user_id' => $user_id]);
foreach ($categories as $category) {
$count = BlogRecords::find()->where(['category_id' => $category->id, 'author_id' => $category->user_id])->count();
$out[$category->id] = ['title' => $category->title, 'user_id' => $category->user_id, 'records_count' => (int) $count];
$childs = self::getCategoriesTree($category->id, $user_id);
if (!empty($childs)) {
$out[$category->id]['childs'] = $childs;
}
}
return $out;
}