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FIX Subsites virtual pages now allow you to re-save them when used in conjunction with silverstripe-fluent

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This commit is contained in:
Robbie Averill 2019-05-31 11:24:12 +12:00
parent d1fc84d15c
commit 1f51fcd909
1 changed files with 11 additions and 20 deletions
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31
src/Pages/SubsitesVirtualPage.php
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@ -8,7 +8,6 @@ use SilverStripe\CMS\Model\VirtualPage;
use SilverStripe\Control\Controller;
use SilverStripe\Core\Config\Config;
use SilverStripe\Forms\DropdownField;
use SilverStripe\Forms\LabelField;
use SilverStripe\Forms\LiteralField;
use SilverStripe\Forms\TextareaField;
use SilverStripe\Forms\TextField;
@ -223,33 +222,25 @@ class SubsitesVirtualPage extends VirtualPage
{
$isValid = parent::validURLSegment();
$filters = [
'URLSegment' => $this->URLSegment,
];
// Veto the validation rules if its false. In this case, some logic
// needs to be duplicated from parent to find out the exact reason the validation failed.
if (!$isValid) {
$IDFilter = $this->ID ? "AND \"SiteTree\".\"ID\" <> $this->ID" : null;
$parentFilter = null;
// Exclude the current page from the filter
$filters['ID:not'] = $this->ID;
if (Config::inst()->get(SiteTree::class, 'nested_urls')) {
if ($this->ParentID) {
$parentFilter = " AND \"SiteTree\".\"ParentID\" = $this->ParentID";
} else {
$parentFilter = ' AND "SiteTree"."ParentID" = 0';
}
$filters['ParentID'] = $this->ParentID ?: 0;
}
$origDisableSubsiteFilter = Subsite::$disable_subsite_filter;
Subsite::$disable_subsite_filter = true;
$existingPage = DataObject::get_one(
SiteTree::class,
"\"URLSegment\" = '$this->URLSegment' $IDFilter $parentFilter",
false // disable cache, it doesn't include subsite status in the key
);
Subsite::$disable_subsite_filter = $origDisableSubsiteFilter;
$existingPageInSubsite = DataObject::get_one(
SiteTree::class,
"\"URLSegment\" = '$this->URLSegment' $IDFilter $parentFilter",
false // disable cache, it doesn't include subsite status in the key
);
Subsite::disable_subsite_filter();
$existingPage = SiteTree::get()->filter($filters)->first();
Subsite::disable_subsite_filter($origDisableSubsiteFilter);
$existingPageInSubsite = SiteTree::get()->filter($filters)->first();
// If URL has been vetoed because of an existing page,
// be more specific and allow same URLSegments in different subsites