silverstripe-framework/Security/GroupCsvBulkLoader.php

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<?php
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namespace SilverStripe\Security;
use SilverStripe\ORM\DataObject;
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use CsvBulkLoader;
/**
* @todo Migrate Permission->Arg and Permission->Type values
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*
* @package framework
* @subpackage security
*/
class GroupCsvBulkLoader extends CsvBulkLoader {
public $duplicateChecks = array(
'Code' => 'Code',
);
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public function __construct($objectClass = null) {
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if(!$objectClass) $objectClass = 'SilverStripe\\Security\\Group';
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parent::__construct($objectClass);
}
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public function processRecord($record, $columnMap, &$results, $preview = false) {
// We match by 'Code', the ID property is confusing the importer
if(isset($record['ID'])) unset($record['ID']);
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$objID = parent::processRecord($record, $columnMap, $results, $preview);
$group = DataObject::get_by_id($this->objectClass, $objID);
// set group hierarchies - we need to do this after all records
// are imported to avoid missing "early" references to parents
// which are imported later on in the CSV file.
if(isset($record['ParentCode']) && $record['ParentCode']) {
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$parentGroup = DataObject::get_one('SilverStripe\\Security\\Group', array(
'"Group"."Code"' => $record['ParentCode']
));
if($parentGroup) {
$group->ParentID = $parentGroup->ID;
$group->write();
}
}
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// set permission codes - these are all additive, meaning
// existing permissions arent cleared.
if(isset($record['PermissionCodes']) && $record['PermissionCodes']) {
foreach(explode(',', $record['PermissionCodes']) as $code) {
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$p = DataObject::get_one('SilverStripe\\Security\\Permission', array(
'"Permission"."Code"' => $code,
'"Permission"."GroupID"' => $group->ID
));
if(!$p) {
$p = new Permission(array('Code' => $code));
$p->write();
}
$group->Permissions()->add($p);
}
}
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return $objID;
}
}