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FIX Duplicate page's parent IDs are now assumed or zeroed after duplication

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This commit is contained in:
Robbie Averill 2018-08-24 10:30:27 +12:00
parent 7f28c32427
commit e8a72e1c33
1 changed files with 19 additions and 0 deletions
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19
src/Extensions/SiteTreeSubsites.php
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@ -2,6 +2,7 @@
namespace SilverStripe\Subsites\Extensions;
use Page;
use SilverStripe\CMS\Model\SiteTree;
use SilverStripe\Control\Controller;
use SilverStripe\Control\Director;
@ -192,12 +193,30 @@ class SiteTreeSubsites extends DataExtension
$page = $this->owner;
try {
// We have no idea what the ParentID should be, but it shouldn't be the same as it was since
// we're now in a different subsite. As a workaround use the url-segment and subsite ID.
if ($page->Parent()) {
$parentSeg = $page->Parent()->URLSegment;
$newParentPage = Page::get()->filter('URLSegment', $parentSeg)->first();
$originalParentID = $page->ParentID;
if ($newParentPage) {
$page->ParentID = (int) $newParentPage->ID;
} else {
// reset it to the top level, so the user can decide where to put it
$page->ParentID = 0;
}
}
// Disable query filtering by subsite during actual duplication
$originalFilter = Subsite::$disable_subsite_filter;
Subsite::disable_subsite_filter(true);
return $includeChildren ? $page->duplicateWithChildren() : $page->duplicate(false);
} finally {
Subsite::disable_subsite_filter($originalFilter);
// Re-set the original parent ID for the current page
$page->ParentID = $originalParentID;
}
});
}