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BUGFIX: Make virtual page broken link detection work across subsites. (from r91311)

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/branches/2.4@96740 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sam Minnee 2010-01-12 23:22:20 +00:00
parent 337019a4c9
commit 26244b743d
1 changed files with 8 additions and 1 deletions
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9
core/model/SiteTree.php
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@ -1365,7 +1365,14 @@ class SiteTree extends DataObject implements PermissionProvider,i18nEntityProvid
// Also write all VPs pointing here
$suffix = Versioned::current_stage() == 'Live' ? '_Live' : '';
$virtualPages = DataObject::get('VirtualPage', "SiteTree$suffix.ID = SiteTree$suffix.ID AND CopyContentFromID = {$this->ID}");
// This coupling to the subsites module is frustrating, but difficult to avoid.
if(class_exists('Subsite')) {
$virtualPages = Subsite::get_from_all_subsites('VirtualPage', "SiteTree$suffix.ID = SiteTree$suffix.ID AND CopyContentFromID = {$this->ID}");
} else {
$virtualPages = DataObject::get('VirtualPage', "SiteTree$suffix.ID = SiteTree$suffix.ID AND CopyContentFromID = {$this->ID}");
}
if($virtualPages) foreach($virtualPages as $page) {
// $page->write() calls syncLinkTracking, which does all the hard work for us.
$page->write();