mirror of
https://github.com/Combodo/iTop.git
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356 lines
11 KiB
PHP
356 lines
11 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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namespace Combodo\iTop\Application\Search;
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use ApplicationContext;
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use AttributeDateTime;
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use AttributeDefinition;
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use CMDBObjectSet;
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use Combodo\iTop\Application\Search\CriterionConversion\CriterionToSearchForm;
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use CoreException;
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use DBObjectSearch;
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use DBObjectSet;
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use Dict;
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use Exception;
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use Expression;
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use IssueLog;
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use MetaModel;
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use TrueExpression;
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use utils;
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use WebPage;
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class SearchForm
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{
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private $aLabels = array();
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/**
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* @param \WebPage $oPage
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* @param \CMDBObjectSet $oSet
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* @param array $aExtraParams
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*
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* @return string
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* @throws \CoreException
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* @throws \DictExceptionMissingString
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*/
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public function GetSearchForm(WebPage $oPage, CMDBObjectSet $oSet, $aExtraParams = array())
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{
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$sHtml = '';
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$this->aLabels = array();
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$oAppContext = new ApplicationContext();
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$sClassName = $oSet->GetFilter()->GetClass();
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$aListParams = array();
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foreach($aExtraParams as $key => $value)
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{
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$aListParams[$key] = $value;
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}
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// Simple search form
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if (isset($aExtraParams['currentId']))
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{
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$sSearchFormId = $aExtraParams['currentId'];
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}
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else
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{
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$iSearchFormId = $oPage->GetUniqueId();
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$sSearchFormId = 'SimpleSearchForm'.$iSearchFormId;
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$sHtml .= "<div id=\"ds_$sSearchFormId\" class=\"mini_tab{$iSearchFormId}\">\n";
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$aListParams['currentId'] = "$iSearchFormId";
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}
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// Check if the current class has some sub-classes
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if (isset($aExtraParams['baseClass']))
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{
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$sRootClass = $aExtraParams['baseClass'];
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}
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else
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{
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$sRootClass = $sClassName;
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}
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$sJson = utils::ReadParam('json', '', false, 'raw_data');
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if (!empty($sJson))
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{
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$aListParams['json'] = json_decode($sJson, true);
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}
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$aSubClasses = MetaModel::GetSubclasses($sRootClass);
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if (count($aSubClasses) > 0)
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{
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$aOptions = array();
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$aOptions[MetaModel::GetName($sRootClass)] = "<option value=\"$sRootClass\">".MetaModel::GetName($sRootClass)."</options>\n";
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foreach($aSubClasses as $sSubclassName)
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{
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$aOptions[MetaModel::GetName($sSubclassName)] = "<option value=\"$sSubclassName\">".MetaModel::GetName($sSubclassName)."</options>\n";
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}
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$aOptions[MetaModel::GetName($sClassName)] = "<option selected value=\"$sClassName\">".MetaModel::GetName($sClassName)."</options>\n";
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ksort($aOptions);
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$sContext = $oAppContext->GetForLink();
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$sClassesCombo = "<select name=\"class\" onChange=\"ReloadSearchForm('$sSearchFormId', this.value, '$sRootClass', '$sContext')\">\n".implode('',
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$aOptions)."</select>\n";
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}
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else
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{
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$sClassesCombo = MetaModel::GetName($sClassName);
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}
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$sAction = (isset($aExtraParams['action'])) ? $aExtraParams['action'] : utils::GetAbsoluteUrlAppRoot().'pages/UI.php';
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$sStyle = (isset($aExtraParams['open']) && ($aExtraParams['open'] == 'true')) ? 'opened' : '';
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$sHtml .= "<form id=\"fs_{$sSearchFormId}\" action=\"{$sAction}\" class=\"{$sStyle}\">\n"; // Don't use $_SERVER['SCRIPT_NAME'] since the form may be called asynchronously (from ajax.php)
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$sHtml .= "<h2 class=\"sf_title\"><span class=\"sft_picto fa fa-search\"></span>" . Dict::Format('UI:SearchFor_Class_Objects', $sClassesCombo) . "<a class=\"sft_toggler fa fa-caret-down pull-right\" href=\"#\" title=\"" . Dict::S('UI:Search:Toggle') . "\"></a><a class=\"sft_refresh fa fa-refresh pull-right\" href=\"#\" title=\"" . Dict::S('UI:Button:Refresh') . "\"></a></h2>\n";
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$sHtml .= "<div id=\"fs_{$sSearchFormId}_criterion_outer\">\n";
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$sHtml .= "</div>\n</form>\n";
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$aFields = $this->GetFields($oSet);
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$oSearch = $oSet->GetFilter();
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$aCriterion = $this->GetCriterion($oSearch, $aFields);
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$oBaseSearch = $oSearch->DeepClone();
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$oBaseSearch->ResetCondition();
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$sBaseOQL = str_replace(' WHERE 1', '', $oBaseSearch->ToOQL());
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if (isset($aExtraParams['table_inner_id']))
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{
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$sDataConfigListSelector = $aExtraParams['table_inner_id'];
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}
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else
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{
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$sDataConfigListSelector = $aExtraParams['table_id'];
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}
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if (!isset($aExtraParams['table_id']))
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{
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$aExtraParams['table_id'] = "search_form_result_{$sSearchFormId}";
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}
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if (!array_key_exists('table_inner_id', $aExtraParams))
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{
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$aListParams['table_inner_id'] = uniqid('table_inner_id_');
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}
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// When table_id is different of result_list_outer_selector
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if (array_key_exists('table_id2', $aExtraParams))
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{
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$aListParams['table_id'] = $aExtraParams['table_id2'];
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}
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$aSearchParams = array(
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'criterion_outer_selector' => "#fs_{$sSearchFormId}_criterion_outer",
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'result_list_outer_selector' => "#{$aExtraParams['table_id']}",
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'data_config_list_selector' => "#{$sDataConfigListSelector}",
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'endpoint' => utils::GetAbsoluteUrlAppRoot().'pages/ajax.searchform.php',
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'date_format' => AttributeDateTime::GetFormat()->ToMomentJS(),
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'list_params' => $aListParams,
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'search' => array(
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'fields' => $aFields,
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'criterion' => $aCriterion,
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'base_oql' => $sBaseOQL,
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),
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);
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$oPage->add_ready_script('$("#fs_'.$sSearchFormId.'").search_form_handler('.json_encode($aSearchParams).');');
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return $sHtml;
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}
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/**
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* @param DBObjectSet $oSet
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*
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* @return array
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*/
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public function GetFields($oSet)
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{
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$oSearch = $oSet->GetFilter();
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$aSelectedClasses = $oSearch->GetSelectedClasses();
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$aAuthorizedClasses = array();
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foreach($aSelectedClasses as $sAlias => $sClassName)
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{
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if (\UserRights::IsActionAllowed($sClassName, UR_ACTION_READ, $oSet) != UR_ALLOWED_NO)
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{
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$aAuthorizedClasses[$sAlias] = $sClassName;
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}
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}
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$aAllFields = array();
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try
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{
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foreach($aAuthorizedClasses as $sAlias => $sClass)
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{
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$aAttributeDefs = MetaModel::ListAttributeDefs($sClass);
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$aList = MetaModel::GetZListItems($sClass, 'standard_search');
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$aZList = array();
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foreach($aList as $sAttCode)
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{
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if (array_key_exists($sAttCode, $aAttributeDefs))
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{
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$oAttDef = $aAttributeDefs[$sAttCode];
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$aZList = $this->AppendField($sClass, $sAlias, $sAttCode, $oAttDef, $aZList);
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unset($aAttributeDefs[$sAttCode]);
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}
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}
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uasort($aZList, function ($aItem1, $aItem2) {
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return strcmp($aItem1['label'], $aItem2['label']);
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});
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$aAllFields['zlist'] = $aZList;
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$aOthers = array();
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foreach($aAttributeDefs as $sAttCode => $oAttDef)
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{
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if ($this->IsSubAttribute($oAttDef)) continue;
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$aOthers = $this->AppendField($sClass, $sAlias, $sAttCode, $oAttDef, $aOthers);
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}
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uasort($aOthers, function ($aItem1, $aItem2) {
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return strcmp($aItem1['label'], $aItem2['label']);
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});
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$aAllFields['others'] = $aOthers;
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}
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} catch (CoreException $e)
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{
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IssueLog::Error($e->getMessage());
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}
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return $aAllFields;
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}
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protected function IsSubAttribute($oAttDef)
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{
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return (($oAttDef instanceof AttributeFriendlyName) || ($oAttDef instanceof AttributeExternalField) || ($oAttDef instanceof AttributeSubItem));
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}
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/**
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* @param $oAttrDef
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*
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* @return array
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*/
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public static function GetFieldAllowedValues($oAttrDef)
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{
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if ($oAttrDef->IsExternalKey(EXTKEY_ABSOLUTE))
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{
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$sTargetClass = $oAttrDef->GetTargetClass();
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try
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{
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$oSearch = new DBObjectSearch($sTargetClass);
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} catch (Exception $e)
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{
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IssueLog::Error($e->getMessage());
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return array('values' => array());
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}
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$oSearch->SetModifierProperty('UserRightsGetSelectFilter', 'bSearchMode', true);
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$oSet = new DBObjectSet($oSearch);
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if ($oSet->Count() > MetaModel::GetConfig()->Get('max_combo_length'))
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{
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return array('autocomplete' => true);
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}
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}
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else
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{
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if (method_exists($oAttrDef, 'GetAllowedValuesAsObjectSet'))
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{
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$oSet = $oAttrDef->GetAllowedValuesAsObjectSet();
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if ($oSet->Count() > MetaModel::GetConfig()->Get('max_combo_length'))
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{
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return array('autocomplete' => true);
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}
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}
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}
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return array('values' => $oAttrDef->GetAllowedValues());
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}
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/**
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* @param \DBSearch $oSearch
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* @param array $aFields
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*
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* @return array
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*/
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public function GetCriterion($oSearch, $aFields)
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{
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$oExpression = $oSearch->GetCriteria();
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$aOrCriterion = array();
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$aORExpressions = Expression::Split($oExpression, 'OR');
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foreach($aORExpressions as $oORSubExpr)
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{
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$aAndCriterion = array();
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$aAndExpressions = Expression::Split($oORSubExpr, 'AND');
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foreach($aAndExpressions as $oAndSubExpr)
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{
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if ($oAndSubExpr instanceof TrueExpression)
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{
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continue;
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}
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$aAndCriterion[] = $oAndSubExpr->GetCriterion($oSearch);
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}
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$aAndCriterion = CriterionToSearchForm::Convert($aAndCriterion, $aFields);
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$aOrCriterion[] = array('and' => $aAndCriterion);
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}
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return array('or' => $aOrCriterion);
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}
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/**
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* @param $sClassName
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* @param $sClassAlias
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* @param $sFilterCode
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* @param $oAttrDef
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* @param $aFields
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*
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* @return mixed
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*/
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private function AppendField($sClassName, $sClassAlias, $sFilterCode, $oAttrDef, $aFields)
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{
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if (!is_null($oAttrDef) && ($oAttrDef->GetSearchType() != AttributeDefinition::SEARCH_WIDGET_TYPE_RAW))
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{
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$sLabel = $oAttrDef->GetLabel();
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if (!array_key_exists($sLabel, $this->aLabels))
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{
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$aField = array();
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$aField['code'] = $sFilterCode;
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$aField['class'] = $sClassName;
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$aField['class_alias'] = $sClassAlias;
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$aField['label'] = $sLabel;
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$aField['widget'] = $oAttrDef->GetSearchType();
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$aField['allowed_values'] = self::GetFieldAllowedValues($oAttrDef);
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$aFields[$sClassAlias.'.'.$sFilterCode] = $aField;
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$this->aLabels[$sLabel] = true;
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}
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// Sub items
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//
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// if ($oAttDef->IsSearchable())
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// {
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// $sShortLabel = $oAttDef->GetLabel();
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// $sLabel = $sShortAlias.$oAttDef->GetLabel();
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// $aSubAttr = $this->GetSubAttributes($sClass, $sAttCode, $oAttDef);
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// $aValidSubAttr = array();
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// foreach($aSubAttr as $aSubAttDef)
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// {
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// $aValidSubAttr[] = array('attcodeex' => $aSubAttDef['code'], 'code' => $sShortAlias.$aSubAttDef['code'], 'label' => $aSubAttDef['label'], 'unique_label' => $sShortAlias.$aSubAttDef['unique_label']);
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// }
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// $aAllFields[] = array('attcodeex' => $sAttCode, 'code' => $sShortAlias.$sAttCode, 'label' => $sShortLabel, 'unique_label' => $sLabel, 'subattr' => $aValidSubAttr);
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// }
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}
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return $aFields;
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}
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} |