mirror of
https://github.com/VTECRM/vtenext.git
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78 lines
2.3 KiB
PHP
78 lines
2.3 KiB
PHP
<?php
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/*************************************
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* SPDX-FileCopyrightText: 2009-2020 Vtenext S.r.l. <info@vtenext.com>
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* SPDX-License-Identifier: AGPL-3.0-only
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************************************/
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/**
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* Do search and return response in XML or JSON
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* - Supports search plugin and categorized responses
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* - XML response is depreciated for Safari browser
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*
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* http://www.Web2Ajax.fr/examples/facebook_searchengine/
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*/
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#@ Protect search
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DEFINE('SEARCHENGINE_LOADED', true) ;
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require_once('include/CustomFieldUtil.php');
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require_once('include/database/PearDatabase.php');
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require_once('include/utils/utils.php');
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require_once('user_privileges/default_module_view.php');
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#@ Define vars
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$search_engine['options']['input'] = $_GET['input'];
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$search_engine['options']['search_limit'] = isset($_GET['limit']) ? (int) $_GET['limit'] : 8;
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$search_engine['options']['input_len'] = strlen($search_engine['options']['input']) ;
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#@ Call plugin search
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if ( $_GET['plugin'] ) {
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require_once('plugin_'.$_GET['plugin'].'.php');
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}
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#@ Format result
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$aResults = array();
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$count = 0;
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$len = $search_engine['options']['input_len'] ;
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if ( $len > 1)
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{
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#@ Count num results in all categories
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$num_total_results = 0 ;
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$search_results = $search_engine['results'];
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$num_total_results = count($search_results);
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#@ Build results array
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@reset($search_results) ;
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global $default_charset;
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if ($search_results){
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foreach ($search_results as $id=>$res){
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$aResults[] = array(
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"id" => $id,
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"value" => $res,
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// "info" => '',
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// "data" =>Array($id=>$res)
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);
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}
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}
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}
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header ("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past
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header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // always modified
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header ("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1
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header ("Pragma: no-cache"); // HTTP/1.0
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if (isset($_REQUEST['json']))
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{
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header("Content-Type: application/json");
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$arr['results'] = $aResults;
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echo Zend_Json::encode($arr);
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}
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else
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{
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header("Content-Type: text/xml");
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echo "<?xml version=\"1.0\" encoding=\"$default_charset\" ?><results>";
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for ($i=0;$i<count($aResults);$i++)
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{
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echo "<rs id=\"".$aResults[$i]['id']."\" info=\"".$aResults[$i]['info']."\">".$aResults[$i]['value']."</rs>";
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}
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echo "</results>";
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}
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die;
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?>
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