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MINOR adjustments to ensure that the cached permissions were actually hit (from r98835)

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/branches/2.4@99068 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Ingo Schommer 2010-02-16 01:21:08 +00:00 committed by Sam Minnee
parent 530b943dae
commit 6977178c14
1 changed files with 7 additions and 4 deletions
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11
core/model/SiteTree.php
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@ -997,20 +997,23 @@ class SiteTree extends DataObject implements PermissionProvider,i18nEntityProvid
static function batch_permission_check($ids, $memberID, $typeField, $groupJoinTable, $siteConfigMethod, $globalPermission = 'CMS_ACCESS_CMSMain', $useCached = true) {
// Sanitise the IDs
$ids = array_filter($ids, 'is_numeric');
// This is the name used on the permission cache
// converts something like 'CanEditType' to 'edit'.
$cacheKey = strtolower(substr($typeField, 3, -4));
// Default result: nothing editable
$result = array_fill_keys($ids, false);
if($ids) {
// Look in the cache for values
if($useCached && isset(self::$cache_permissions[$typeField])) {
$cachedValues = array_intersect_key(self::$cache_permissions[$typeField], $result);
if($useCached && isset(self::$cache_permissions[$cacheKey])) {
$cachedValues = array_intersect_key(self::$cache_permissions[$cacheKey], $result);
// If we can't find everything in the cache, then look up the remainder separately
$uncachedValues = array_diff_key($result, self::$cache_permissions[$typeField]);
$uncachedValues = array_diff_key($result, self::$cache_permissions[$cacheKey]);
if($uncachedValues) {
$cachedValues = self::batch_permission_check(array_keys($uncachedValues), $memberID, $typeField, $groupJoinTable, $siteConfigMethod, $globalPermission, false) + $cachedValues;
// $cachedValues = self::can_edit_multiple(array_keys($uncachedValues), $memberID, false) + $cachedValues;
}
return $cachedValues;
}