openstackweb/marketplace/code/infrastructure/queries/CloudsServicesQueryHandler.php
2014-10-31 16:59:18 -03:00

53 lines
2.0 KiB
PHP

<?php
/**
* Copyright 2014 Openstack Foundation
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
**/
/**
* Class CloudsServicesQueryHandler
*/
abstract class CloudsServicesQueryHandler implements IQueryHandler {
/**
* @return string
*/
abstract function getClassName();
/**
* @param IQuerySpecification $specification
* @return IQueryResult
*/
public function handle(IQuerySpecification $specification){
$class_name = $this->getClassName();
$sql1 = <<< SQL
SELECT OpenStackComponent.Name, OpenStackComponent.CodeName FROM CompanyService
INNER JOIN OpenStackImplementationApiCoverage ON OpenStackImplementationApiCoverage.ImplementationID = CompanyService.ID
INNER JOIN OpenStackReleaseSupportedApiVersion ON OpenStackReleaseSupportedApiVersion.ID = OpenStackImplementationApiCoverage.ReleaseSupportedApiVersionID
INNER JOIN OpenStackComponent ON OpenStackComponent.ID = OpenStackReleaseSupportedApiVersion.OpenStackComponentID
WHERE
CompanyService.ClassName IN ('{$class_name}') AND
OpenStackImplementationApiCoverage.ClassName='CloudServiceOffered'
GROUP BY OpenStackComponent.Name, OpenStackComponent.CodeName
SQL;
$topics = array();
$results = DB::query($sql1);
for ($i = 0; $i < $results->numRecords(); $i++) {
$record = $results->nextRecord();
$value = sprintf("%s - %s",$record['Name'],$record['CodeName']);
array_push($topics, new SearchDTO($value, $value));
}
return new OpenStackImplementationNamesQueryResult($topics);
}
}