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Clean up code

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Just making it a little clearer what's going on by changing the variable names and removing some redundant code.
This commit is contained in:
Matthew Hailwood 2017-01-16 13:20:44 +13:00 committed by GitHub
parent 9f01cce694
commit df0ce184bf
1 changed files with 7 additions and 9 deletions
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16
code/Model/SiteTree.php
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@ -1719,20 +1719,18 @@ class SiteTree extends DataObject implements PermissionProvider,i18nEntityProvid
$filter['"SiteTree"."ParentID"'] = $this->ParentID ? $this->ParentID : 0; $filter['"SiteTree"."ParentID"'] = $this->ParentID ? $this->ParentID : 0;
} }
$votes = array_filter( // If any of the extensions return `0` consider the segment invalid
$extensionResponses = array_filter(
(array)$this->extend('augmentValidURLSegment'), (array)$this->extend('augmentValidURLSegment'),
function($v) {return !is_null($v);} function($response) {return !is_null($response);}
); );
if($votes) { if($extensionResponses) {
return min($votes); return min($extensionResponses);
} }
// Check existence // Check existence
$existingPage = DataObject::get_one(self::class, $filter); return !DataObject::get(self::class, $filter)->exists();
if ($existingPage) return false; }
return !($existingPage);
}
/** /**
* Generate a URL segment based on the title provided. * Generate a URL segment based on the title provided.