tonyair/silverstripe-subsites
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FIX Do not show copy to subsite buttons in history viewer

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This commit is contained in:
Steve Boyd 2022-12-14 10:43:53 +13:00
parent a1ee94ce61
commit 5f489b1df9
1 changed files with 4 additions and 1 deletions
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5
src/Extensions/SiteTreeSubsites.php
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@ -29,6 +29,7 @@ use SilverStripe\Subsites\Model\Subsite;
use SilverStripe\Subsites\Service\ThemeResolver;
use SilverStripe\Subsites\State\SubsiteState;
use SilverStripe\View\SSViewer;
use SilverStripe\VersionedAdmin\Controllers\HistoryViewerController;
/**
* Extension for the SiteTree object to add subsites support
@ -117,10 +118,12 @@ class SiteTreeSubsites extends DataExtension
$subsitesMap = new Map(ArrayList::create());
}
$viewingPageHistory = Controller::has_curr() && Controller::curr() instanceof HistoryViewerController;
// Master page edit field (only allowed from default subsite to avoid inconsistent relationships)
$isDefaultSubsite = $this->owner->SubsiteID == 0 || $this->owner->Subsite()->DefaultSite;
if ($isDefaultSubsite && $subsitesMap->count()) {
if ($isDefaultSubsite && $subsitesMap->count() && !$viewingPageHistory) {
$fields->addFieldToTab(
'Root.Main',
ToggleCompositeField::create(