Source of file SiteConfigExtension.php
Size: 2,367 Bytes - Last Modified: 2021-12-23T10:04:53+00:00
/var/www/docs.ssmods.com/process/src/tests/code/Extensions/SiteConfigExtension.php
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182 | <?php namespace AirNZ\SimpleSubsites\Extensions; use AirNZ\SimpleSubsites\Model\Subsite; use SilverStripe\Forms\FieldList; use SilverStripe\Forms\HiddenField; use SilverStripe\ORM\DataExtension; use SilverStripe\ORM\DataQuery; use SilverStripe\ORM\Queries\SQLSelect; use UnexpectedValueException; /** * Extension for the SiteConfig object to add subsites support */ class SiteConfigExtension extends DataExtension { private static $has_one = [ 'Subsite' => Subsite::class, // The subsite that this page belongs to ]; /** * Update any requests to limit the results to the current site */ public function augmentSQL(SQLSelect $query, DataQuery $dataQuery = null) { if (Subsite::$disable_subsite_filter) { return; } // If you're querying by ID, ignore the sub-site - this is a bit ugly... if ($query->filtersOnID()) { return; } $regexp = '/^(.*\.)?("|`)?SubsiteID("|`)?\s?=/'; foreach ($query->getWhereParameterised($parameters) as $predicate) { if (preg_match($regexp, $predicate)) { return; } } try { $subsiteID = (int)Subsite::currentSubsiteID(); $froms=$query->getFrom(); $froms=array_keys($froms); $tableName = array_shift($froms); /** @skipUpgrade */ if ($tableName != 'SiteConfig') { return; } $query->addWhere("\"$tableName\".\"SubsiteID\" IN ($subsiteID)"); } catch (UnexpectedValueException $e) { // No subsites exist yet } } public function onBeforeWrite() { if ((!is_numeric($this->owner->ID) || !$this->owner->ID) && !$this->owner->SubsiteID) { $this->owner->SubsiteID = Subsite::currentSubsiteID(); } } /** * Return a piece of text to keep DataObject cache keys appropriately specific */ public function cacheKeyComponent() { try { return 'subsite-' . Subsite::currentSubsiteID(); } catch (UnexpectedValueException $e) { return 'subsite-none'; } } public function updateCMSFields(FieldList $fields) { $fields->push(new HiddenField('SubsiteID', 'SubsiteID', Subsite::currentSubsiteID())); } } |