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100 lines
3.6 KiB
100 lines
3.6 KiB
<?php //$id: $
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/**
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* This script is the main client script. It calls the search server to get an XML document that
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* represents the list of results to the term searched.
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* It parses the XML document, checks user permissions and displays a set of results in a nice
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* format.
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* @package chamilo.plugin.search
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* @author Yannick Warnier <yannick.warnier@beeznest.com>
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*/
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/**
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* Variables
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*/
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require_once('../../../main/inc/global.inc.php');
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require ('filter_user.lib.php');
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require ('client.conf.php');
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api_block_anonymous_users();
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$htmlHeadXtra[] = '<link rel="stylesheet" type="text/css" href="search.css" />';
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$start_time = time();
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$xml_file = $server_url.'?'.$_SERVER['QUERY_STRING'];
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//if(!$doc = xmldocfile($xml_file)){
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$results = simplexml_load_file($xml_file);
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if($results === false)
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{
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$res = array();
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}
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else
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{
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//$doc->load($xml_file);
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$subTotals = array();
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$lasttag = '';
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$myindex = 0;
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$level = 0;
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//$root = $doc->root();
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//$root = $doc->documentElement;
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$my_query = $results->query;
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$my_search_info = $results->search_info;
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$my_search_term = $results->search_term;
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$my_num_found = $results->num_found;
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$my_search_time = $results->search_time;
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$elementCount = 1;
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}
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/**
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* This function is just a display helper.
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* @param integer Result ID
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* @param string Result title
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* @param string Result URL
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* @param string Short excerpt of the result document
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* @param string Date
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* @param string Rating
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*/
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function result_output($id,$title,$url='',$excerpt='',$date='',$rating=''){
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if(empty($id) OR empty($title)){return false;}
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$title = urldecode($title);
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$title = preg_replace('/\?cidReq=.*$/','',$title);
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$excerpt = preg_replace('/<hl>\s*(<hl>)?/','<div class="highlight">',$excerpt);
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$excerpt = preg_replace('/<\/hl>\s*(<\/hl>)?/','</div> ',$excerpt);
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$excerpt = stripslashes($excerpt);
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$string = "<div class='result'>\n" .
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"<div class='title'>$id. <a href='$url'>$title</a> - $date - $rating</div>\n" .
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"<div class='description'>$excerpt</div>\n" .
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"</div>\n";
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//$string = "$id. <a href='$url'>$title</a> - $date<br/><i>$excerpt</i><br/><br/>";
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return $string;
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}
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include('../../../main/inc/header.inc.php');
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?>
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<form method="get" action="<?php echo $search_url; ?>"><input
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type="hidden" name="ps" value="1000"/><input
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type="hidden" name="o" value="0"/><input
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type="hidden" name="m" value="any"/><input
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type="hidden" name="wm" value="sub"/><input
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type="hidden" name="wf" value="2221"/><input
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type="hidden" name="s" value="RDP"/><input
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type="hidden" name="sy" value="1"/><input
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type="text" name="q" value="<?php echo urldecode($my_query);?>" size="10" style="margin: 4px 6px; border: 1px solid #B6BB8C; color:#4D4F3A; height: 15px;padding:0px;"><input
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type="submit" name="submit" value="<?php echo $lang_search_button; ?>" style="margin: 4px 6px; border: 1px solid #B6BB8C; color:#4D4F3A; height:17px;vertical-align:top;padding:0px"></form>
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<?php
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$i = 1;
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$to_print = '';
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foreach($results->result as $res){
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if(access_check($res->result_du)){
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$to_print .= result_output($i,api_convert_encoding(urldecode($res->result_dt),$charset,'utf-8'),$res->result_du,api_html_entity_decode(urldecode($res->result_de)),api_htmlentities(urldecode($res->result_dm)),$res->result_dr);
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$i++;
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}
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}
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//TODO check if a time and number of results is defined
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$i--;
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if($to_print != ''){
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//$time = $res['search_time'] + (time() - $start_time);
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//echo "<div class='search_info'>".$i.' '.$lang_search_found.' '.$time." $lang_seconds</div><br/>\n";
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echo "<div class='search_info'>".$i.' '.$lang_search_found."</div><br/>\n";
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echo $to_print;
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}else{
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echo "<div class='search_info'>".$lang_no_result_found."</div><br/>\n";
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}
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include('../../../main/inc/footer.inc.php');
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?>
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