mirror of
https://github.com/Combodo/iTop.git
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103 lines
2.2 KiB
PHP
103 lines
2.2 KiB
PHP
<?php
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/**
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* Copyright (C) 2010-2018 Combodo SARL
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*
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* This file is part of iTop.
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*
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* iTop is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* iTop is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with iTop. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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/**
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* Created by PhpStorm.
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* User: Eric
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* Date: 08/03/2018
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* Time: 11:25
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*/
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namespace Combodo\iTop\Application\Search;
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use Combodo\iTop\Application\Search\CriterionConversion\CriterionToOQL;
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use DBObjectSearch;
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use Expression;
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use IssueLog;
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use OQLException;
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class CriterionParser
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{
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/**
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* @param $sBaseOql
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* @param $aCriterion
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* @param $sHiddenCriteria
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*
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* @return \DBSearch
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*/
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public static function Parse($sBaseOql, $aCriterion, $sHiddenCriteria = null)
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{
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$aExpression = array();
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$aOr = $aCriterion['or'];
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foreach($aOr as $aAndList)
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{
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$sExpression = self::ParseAndList($aAndList['and']);
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if (!empty($sExpression))
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{
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$aExpression[] = $sExpression;
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}
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}
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try
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{
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$oSearch = DBObjectSearch::FromOQL($sBaseOql);
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if (!empty($sHiddenCriteria))
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{
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$oHiddenCriteriaExpression = Expression::FromOQL($sHiddenCriteria);
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$oSearch->AddConditionExpression($oHiddenCriteriaExpression);
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}
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if (empty($aExpression))
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{
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return $oSearch;
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}
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$oExpression = Expression::FromOQL(implode(" OR ", $aExpression));
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$oSearch->AddConditionExpression($oExpression);
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return $oSearch;
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} catch (OQLException $e)
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{
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IssueLog::Error($e->getMessage());
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}
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return null;
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}
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private static function ParseAndList($aAnd)
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{
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$aExpression = array();
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foreach($aAnd as $aCriteria)
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{
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$aExpression[] = CriterionToOQL::Convert($aCriteria);
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}
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if (empty($aExpression))
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{
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return '';
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}
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return '('.implode(" AND ", $aExpression).')';
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}
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} |