private static function SortAchievements()
{
if (!self::IsLoaded() && !self::LoadAchievements()) {
return false;
}
$categories = DB::WoW()->select("SELECT `id`, `categoryId` FROM `DBPREFIX_achievement` WHERE `id` IN (%s)", self::GetAchievementsIDs());
if (!$categories) {
WoW_Log::WriteError('%s : unable to find achievements categories!', __METHOD__);
return false;
}
$storage = array();
foreach ($categories as $category) {
if (!isset($storage[$category['categoryId']])) {
$storage[$category['categoryId']] = array();
}
$current_id = $category['id'];
foreach (self::$achievements_storage as $achievement) {
if ($achievement['achievement'] == $current_id) {
$storage[$category['categoryId']][] = $achievement;
break;
}
}
}
self::$sorted_storage = $storage;
// Criterias
$criterias = array();
foreach (self::$criterias_storage as $criteria) {
$criterias[$criteria['criteria']] = $criteria;
}
self::$criterias_storage = $criterias;
unset($storage, $criterias);
return true;
}