47 lines
1.7 KiB
PHP
47 lines
1.7 KiB
PHP
<?php
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/**
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* Copyright 2014 Openstack Foundation
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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/**
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* Class TrainingCoursesTopicQueryHandler
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*/
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final class TrainingCoursesTopicQueryHandler implements IQueryHandler{
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/**
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* @param IQuerySpecification $specification
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* @return IQueryResult
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*/
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public function handle(IQuerySpecification $specification)
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{
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$params = $specification->getSpecificationParams();
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$term = @$params['term'];
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$term = Convert::raw2sql($term);
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$topics = array();
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$sql = <<< SQL
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SELECT DISTINCT (Name) AS Value FROM TrainingCourse WHERE Name LIKE '%{$term}%'
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UNION
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SELECT DISTINCT (Name) AS Value FROM Project WHERE Name LIKE '%{$term}%'
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UNION
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SELECT DISTINCT (Type) AS Value FROM TrainingCourseType WHERE Type LIKE '%{$term}%'
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UNION
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SELECT DISTINCT (Name) AS Value FROM Company WHERE Name LIKE '%{$term}%'
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LIMIT 20;
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SQL;
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$results = DB::query($sql);
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for ($i = 0; $i < $results->numRecords(); $i++) {
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$record = $results->nextRecord();
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array_push($topics, new SearchDTO($record['Value'],$record['Value']));
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}
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return new OpenStackImplementationNamesQueryResult($topics);
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}
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} |