<?php
/**
* Implementation of Indexer view
*
* @category DMS
* @package SeedDMS
* @license GPL 2
* @version @version@
* @author Uwe Steinmann <uwe@steinmann.cx>
* @copyright Copyright (C) 2002-2005 Markus Westphal,
* 2006-2008 Malcolm Cowe, 2010 Matteo Lucarelli,
* 2010-2012 Uwe Steinmann
* @version Release: @package_version@
*/
/**
* Include parent class
*/
require_once("class.Bootstrap.php");
/**
* Class which outputs the html page for Indexer view
*
* @category DMS
* @package SeedDMS
* @author Markus Westphal, Malcolm Cowe, Uwe Steinmann <uwe@steinmann.cx>
* @copyright Copyright (C) 2002-2005 Markus Westphal,
* 2006-2008 Malcolm Cowe, 2010 Matteo Lucarelli,
* 2010-2012 Uwe Steinmann
* @version Release: @package_version@
*/
class SeedDMS_View_Indexer extends SeedDMS_Bootstrap_Style {
function js() { /* {{{ */
$dms = $this->params['dms'];
$user = $this->params['user'];
header('Content-Type: application/javascript');
?>
var queue_count = 0; // Number of functions being called
var funcArray = []; // Array of functions waiting
var MAX_REQUESTS = 5; // Max requests
var CALL_WAIT = 100; // 100ms
var docstoindex = 0; // total number of docs to index
function check_queue() {
// Check if count doesn't exceeds or if there aren't any functions to call
console.log('Queue has ' + funcArray.length + '/' + docstoindex + ' items');
console.log('Currently processing ' + queue_count + ' requests (' + $.active + ')');
if(queue_count >= MAX_REQUESTS) {
setTimeout(function() { check_queue() }, CALL_WAIT);
return;
}
if(funcArray.length == 0) {
return;
}
docid = funcArray.pop();
$('#status_'+docid).html('Processsing ...');
$.ajax({url: '../op/op.Ajax.php',
type: 'GET',
dataType: "json",
data: {command: 'indexdocument', id: docid},
beforeSend: function() {
queue_count++; // Add request to the counter
$('.queue-bar').css('width', (queue_count*100/MAX_REQUESTS)+'%');
$('.queue-bar').text(queue_count + '/' + MAX_REQUESTS);
},
error: function(xhr, textstatus) {
noty({
text: textstatus,
type: 'error',
dismissQueue: true,
layout: 'topRight',
theme: 'defaultTheme',
timeout: 5000,
});
},
success: function(data) {
// console.log('success ' + data.data);
if(data.success) {
if(data.cmd)
$('#status_'+data.data).html('<?php printMLText('index_done'); ?>');
else
$('#status_'+data.data).html('<?= getMLText('index_done').' ('.getMLText('index_no_content').')'; ?>');
} else {
$('#status_'+data.data).html('<?php printMLText('index_error'); ?>');
noty({
text: '<p><strong>Docid: ' + data.data + ' (' + data.mimetype + ')</strong></p>' + '<p>Cmd: ' + data.cmd + '</p>' + data.message,
type: 'error',
dismissQueue: true,
layout: 'topRight',
theme: 'defaultTheme',
timeout: 25000,
});
}
},
complete: function(xhr, textstatus) {
queue_count--; // Substract request to the counter
$('.queue-bar').css('width', (queue_count*100/MAX_REQUESTS)+'%');
$('.total-bar').css('width', (100 - (funcArray.length+queue_count)*100/docstoindex)+'%');
$('.total-bar').text(Math.round(100 - (funcArray.length+queue_count)*100/docstoindex)+' %');
if(funcArray.length+queue_count == 0)
$('.total-bar').addClass('bar-success');
}
});
setTimeout(function() { check_queue() }, CALL_WAIT);
}
$(document).ready( function() {
$('.tree-toggle').click(function () {
$(this).parent().children('ul.tree').toggle(200);
});
$('.indexme').each(function(index) {
var element = $(this);
var docid = element.data('docid');
element.html('<?php printMLText('index_pending'); ?>');
funcArray.push(docid);
});
docstoindex = funcArray.length;
check_queue(); // First call to start polling. It will call itself each 100ms
});
<?php
} /* }}} */
protected function tree($dms, $index, $indexconf, $folder, $indent='') { /* {{{ */
$forceupdate = $this->params['forceupdate'];
set_time_limit(30);
// echo $indent."D ".htmlspecialchars($folder->getName())."\n";
echo '<ul class="nav nav-list"><li><label class="tree-toggle nav-header">'.htmlspecialchars($folder->getName()).'</label>'."\n";
$subfolders = $folder->getSubFolders();
foreach($subfolders as $subfolder) {
$this->tree($dms, $index, $indexconf, $subfolder, $indent.' ');
}
$documents = $folder->getDocuments();
if($documents) {
echo '<ul class="nav nav-list">'."\n";
foreach($documents as $document) {
// echo $indent." ".$document->getId().":".htmlspecialchars($document->getName());
echo "<li class=\"document\">".$document->getId().":".htmlspecialchars($document->getName());
/* If the document wasn't indexed before then just add it */
$lucenesearch = new $indexconf['Search']($index);
if(!($hit = $lucenesearch->getDocument($document->getId()))) {
echo " <span id=\"status_".$document->getID()."\" class=\"indexme indexstatus\" data-docid=\"".$document->getID()."\">".getMLText('index_waiting')."</span>";
/*
try {
$index->addDocument(new $indexconf['IndexedDocument']($dms, $document, $this->converters ? $this->converters : null, false, $this->timeout));
echo "(document added)";
} catch(Exception $e) {
echo $indent."(adding document failed '".$e->getMessage()."')";
}
*/
} else {
/* Check if the attribute created is set or has a value older
* than the lastet content. Documents without such an attribute
* where added when a new document was added to the dms. In such
* a case the document content wasn't indexed.
*/
try {
$created = (int) $hit->getDocument()->getFieldValue('created');
} catch (/* Zend_Search_Lucene_ */Exception $e) {
$created = 0;
}
$content = $document->getLatestContent();
if($created >= $content->getDate() && !$forceupdate) {
echo $indent."<span id=\"status_".$document->getID()."\" class=\"indexstatus\" data-docid=\"".$document->getID()."\">document unchanged</span>";
} else {
$index->delete($hit->id);
echo " <span id=\"status_".$document->getID()."\" class=\"indexme indexstatus\" data-docid=\"".$document->getID()."\">".getMLText('index_waiting')."</span>";
/*
try {
$index->addDocument(new $indexconf['IndexedDocument']($dms, $document, $this->converters ? $this->converters : null, false, $this->timeout));
echo $indent."(document updated)";
} catch(Exception $e) {
echo $indent."(updating document failed)";
}
*/
}
}
echo "</li>";
echo "\n";
}
echo "</ul>\n";
}
echo "</li></ul>\n";
} /* }}} */
function show() { /* {{{ */
$dms = $this->params['dms'];
$user = $this->params['user'];
$index = $this->params['index'];
$indexconf = $this->params['indexconf'];
$forceupdate = $this->params['forceupdate'];
$folder = $this->params['folder'];
$this->converters = $this->params['converters'];
$this->timeout = $this->params['timeout'];
$this->htmlStartPage(getMLText("admin_tools"));
$this->globalNavigation();
$this->contentStart();
$this->pageNavigation(getMLText("admin_tools"), "admin_tools");
$this->contentHeading(getMLText("update_fulltext_index"));
?>
<style type="text/css">
li {line-height: 20px;}
.nav-header {line-height: 19px; margin-bottom: 0px;}
.nav-list {padding-right: 0px;}
.nav-list>li.document:hover {background-color: #eee;}
.indexstatus {font-weight: bold; float: right;}
.progress {margin-bottom: 2px;}
.bar-legend {text-align: right; font-size: 85%; margin-bottom: 15px;}
</style>
<div style="max-width: 900px;">
<div>
<div class="progress">
<div class="bar total-bar" role="progressbar" style="width: 100%;"></div>
</div>
<div class="bar-legend"><?php printMLText('overall_indexing_progress'); ?></div>
</div>
<div>
<div class="progress">
<div class="bar queue-bar" role="progressbar" style="width: 100%;"></div>
</div>
<div class="bar-legend"><?php printMLText('indexing_tasks_in_queue'); ?></div>
</div>
<?php
$this->tree($dms, $index, $indexconf, $folder);
echo "</div>";
$index->commit();
$index->optimize();
$this->contentEnd();
$this->htmlEndPage();
} /* }}} */
}
?>