public static function cacheCombinedPermissions(SecurableItem $securableItem, Permitable $permitable, $combinedPermissions)
{
assert('is_int($combinedPermissions) || ' . 'is_numeric($combinedPermissions[0]) && is_string($combinedPermissions[0])');
if ($securableItem->getClassId('SecurableItem') == 0 || $permitable->getClassId('Permitable') == 0) {
return;
}
$securableItemModelIdentifer = $securableItem->getModelIdentifier();
$permitableModelIdentifier = $permitable->getModelIdentifier();
if (PHP_CACHING_ON) {
self::$securableItemToPermitableToCombinedPermissions[$securableItemModelIdentifer][$permitableModelIdentifier] = $combinedPermissions;
}
if (MEMCACHE_ON && Yii::app()->cache !== null) {
$prefix = self::getCachePrefix($securableItemModelIdentifer, self::$cacheType);
$permitablesCombinedPermissions = Yii::app()->cache->get($prefix . $securableItemModelIdentifer);
if ($permitablesCombinedPermissions === false) {
$permitablesCombinedPermissions = array($permitableModelIdentifier => $combinedPermissions);
Yii::app()->cache->set($prefix . $securableItemModelIdentifer, serialize($permitablesCombinedPermissions));
} else {
$permitablesCombinedPermissions = unserialize($permitablesCombinedPermissions);
assert('is_array($permitablesCombinedPermissions)');
$permitablesCombinedPermissions[$permitableModelIdentifier] = $combinedPermissions;
Yii::app()->cache->set($prefix . $securableItemModelIdentifer, serialize($permitablesCombinedPermissions));
}
}
// NOTE: the db level caches the permissions when it calculates
// them so php does not need to explicitly cache them here.
}
/**
* @param SecurableItem $securableItem
* @param Permitable $permitable
* @param boolean $hasReadPermission
*/
public static function cacheHasReadPermissionOnSecurableItem(SecurableItem $securableItem, Permitable $permitable, $hasReadPermission)
{
assert('is_bool($hasReadPermission)');
if ($securableItem->getClassId('SecurableItem') == 0 || $permitable->getClassId('Permitable') == 0) {
return;
}
$securableItemModelIdentifer = $securableItem->getClassId('SecurableItem');
$permitableModelIdentifier = $permitable->getClassId('Permitable');
if (static::supportsAndAllowsPhpCaching()) {
static::$securableItemToPermitableToReadPermissions[$securableItemModelIdentifer][$permitableModelIdentifier] = $hasReadPermission;
}
if (static::supportsAndAllowsMemcache()) {
$prefix = static::getCachePrefix($securableItemModelIdentifer) . self::READ;
$permitablesHasReadPermission = static::getCachedValueAndValidateChecksum($prefix . $securableItemModelIdentifer);
if ($permitablesHasReadPermission === false) {
$permitablesHasReadPermission = array($permitableModelIdentifier => $hasReadPermission);
static::cacheValueAndChecksum($prefix . $securableItemModelIdentifer, $permitablesHasReadPermission);
} else {
assert('is_array($permitablesHasReadPermission)');
$permitablesHasReadPermission[$permitableModelIdentifier] = $hasReadPermission;
static::cacheValueAndChecksum($prefix . $securableItemModelIdentifer, $permitablesHasReadPermission);
}
}
}
public static function removeAllForPermitable(Permitable $permitable)
{
ZurmoRedBean::exec("delete from policy where permitable_id = :id;", array('id' => $permitable->getClassId('Permitable')));
}
public static function removeAllForPermitable(Permitable $permitable)
{
R::exec("delete from _right where permitable_id = :id;", array('id' => $permitable->getClassId('Permitable')));
}
public static function removeForPermitable(Permitable $permitable)
{
PermissionsCache::forgetAll();
R::exec("delete from permission where permitable_id = :id;", array('id' => $permitable->getClassId('Permitable')));
}
/**
* @param Permitable $permitable
* @param array $data
*/
public static function cacheAllModulePermissionsDataByPermitables($permitable, array $data)
{
assert('$permitable instanceof Permitable');
if ($permitable->getClassId('Permitable') == 0) {
return;
}
$permitableModelIdentifier = $permitable->getModelIdentifier();
if (static::supportsAndAllowsMemcache()) {
$prefix = static::getCachePrefix($permitableModelIdentifier) . static::$modulePermissionsDataCachePrefix;
Yii::app()->cache->set($prefix . $permitableModelIdentifier, serialize($data));
}
}
/**
* @param Permitable $permitable
* @param array $data
*/
public static function cacheAllModulePermissionsDataByPermitables($permitable, array $data)
{
assert('$permitable instanceof Permitable');
if ($permitable->getClassId('Permitable') == 0) {
return;
}
$permitableModelIdentifier = $permitable->getModelIdentifier();
if (static::supportsAndAllowsMemcache()) {
$prefix = static::getCachePrefix($permitableModelIdentifier) . static::$modulePermissionsDataCachePrefix;
static::cacheValueAndChecksum($prefix . $permitableModelIdentifier, $data);
}
}
/**
* Returns the related id from permitable models. This is unique for every Permitable child.
* Public for tests
* @param Permitable $permitable
* @return int
*/
public function resolvePermitableKey(Permitable $permitable)
{
return $permitable->getClassId('Permitable');
}
