/**
* Returns a settings record by Name and Module Id
* The result is cached.
*
* @param type $spaceId
* @param type $name
* @param type $moduleId
* @return \HSetting
*/
private static function GetRecord($spaceId, $name, $moduleId = "core")
{
if ($moduleId == "") {
$moduleId = "core";
}
$cacheId = 'SpaceSetting_' . $spaceId . '_' . $name . '_' . $moduleId;
// Check if stored in Runtime Cache
if (RuntimeCache::Get($cacheId) !== false) {
return RuntimeCache::Get($cacheId);
}
// Check if stored in Cache
$cacheValue = Yii::app()->cache->get($cacheId);
if ($cacheValue !== false) {
return $cacheValue;
}
$condition = "";
$params = array('name' => $name, 'space_id' => $spaceId);
if ($moduleId != "") {
$params['module_id'] = $moduleId;
} else {
$condition = "module_id IS NULL";
}
$record = SpaceSetting::model()->findByAttributes($params, $condition);
if ($record == null) {
$record = new SpaceSetting();
$record->space_id = $spaceId;
$record->module_id = $moduleId;
$record->name = $name;
} else {
$expireTime = 3600;
if ($record->name != 'expireTime' && $record->module_id != "cache") {
$expireTime = HSetting::Get('expireTime', 'cache');
}
Yii::app()->cache->set($cacheId, $record, $expireTime);
RuntimeCache::Set($cacheId, $record);
}
return $record;
}
/**
* Disables a module
*
* Which means delete all (user-) data created by the module.
*
*/
public function disable()
{
if (!$this->isEnabled() || $this->isCoreModule) {
return false;
}
// Check this module is a SpaceModule
if ($this->isSpaceModule()) {
foreach ($this->getSpaceModuleSpaces() as $space) {
$space->disableModule($this->getId());
}
}
// Check this module is a UserModule
if ($this->isUserModule()) {
foreach ($this->getUserModuleUsers() as $user) {
$user->disableModule($this->getId());
}
}
// Disable module in database
$moduleEnabled = ModuleEnabled::model()->findByPk($this->getId());
if ($moduleEnabled != null) {
$moduleEnabled->delete();
}
HSetting::model()->deleteAllByAttributes(array('module_id' => $this->getId()));
SpaceSetting::model()->deleteAllByAttributes(array('module_id' => $this->getId()));
UserSetting::model()->deleteAllByAttributes(array('module_id' => $this->getId()));
// Delete also records with disabled state from SpaceApplicationModule Table
foreach (SpaceApplicationModule::model()->findAllByAttributes(array('module_id' => $this->getId())) as $sam) {
$sam->delete();
}
// Delete also records with disabled state from UserApplicationModule Table
foreach (UserApplicationModule::model()->findAllByAttributes(array('module_id' => $this->getId())) as $uam) {
$uam->delete();
}
ModuleManager::flushCache();
return true;
}
/**
* Before deletion of a Space
*/
protected function beforeDelete()
{
foreach (SpaceSetting::model()->findAllByAttributes(array('space_id' => $this->id)) as $spaceSetting) {
$spaceSetting->delete();
}
// Disable all enabled modules
foreach ($this->getAvailableModules() as $moduleId => $module) {
if ($this->isModuleEnabled($moduleId)) {
$this->disableModule($moduleId);
}
}
HSearch::getInstance()->deleteModel($this);
$this->getProfileImage()->delete();
// Remove all Follwers
UserFollow::model()->deleteAllByAttributes(array('object_id' => $this->id, 'object_model' => 'Space'));
//Delete all memberships:
//First select, then delete - done to make sure that SpaceMembership::beforeDelete() is triggered
$spaceMemberships = SpaceMembership::model()->findAllByAttributes(array('space_id' => $this->id));
foreach ($spaceMemberships as $spaceMembership) {
$spaceMembership->delete();
}
UserInvite::model()->deleteAllByAttributes(array('space_invite_id' => $this->id));
// Delete all content objects of this space
foreach (Content::model()->findAllByAttributes(array('space_id' => $this->id)) as $content) {
$content->delete();
}
// When this workspace is used in a group as default workspace, delete the link
foreach (Group::model()->findAllByAttributes(array('space_id' => $this->id)) as $group) {
$group->space_id = "";
$group->save();
}
Wall::model()->deleteAllByAttributes(array('id' => $this->wall_id));
return parent::beforeDelete();
}
