put fulltext index into service

inc/inc.ClassFulltextService.php

@@ -0,0 +1,84 @@
+<?php
+/**
+ * Implementation of fulltext service
+ *
+ * @category   DMS
+ * @package    SeedDMS
+ * @license    GPL 2
+ * @version    @version@
+ * @author     Uwe Steinmann <uwe@steinmann.cx>
+ * @copyright  Copyright (C) 2016 Uwe Steinmann
+ * @version    Release: @package_version@
+ */
+
+/**
+ * Implementation of fulltext service
+ *
+ * @category   DMS
+ * @package    SeedDMS
+ * @author     Uwe Steinmann <uwe@steinmann.cx>
+ * @copyright  Copyright (C) 2016 Uwe Steinmann
+ * @version    Release: @package_version@
+ */
+class SeedDMS_FulltextService {
+	/**
+	 * List of services for searching fulltext
+	 */
+	protected $services;
+
+	/**
+	 * List of converters
+	 */
+	protected $converters;
+
+	/**
+	 * Max file size for imediate indexing
+	 */
+	protected $maxsize;
+
+	public function __construct() {
+		$this->services = array();
+		$this->converters = array();
+		$this->maxsize = 0;
+		$this->indexdir = '';
+		$this->index = null;
+	}
+
+	public function addService($name, $service) {
+		$this->services[$name] = $service;
+	}
+
+	public function setConverters($converters) {
+		$this->converters = $converters;
+	}
+
+	public function setMaxSize($maxsize) {
+		$this->maxsize = $maxsize;
+	}
+
+	public function setIndexDir($indexdir) {
+		$this->indexdir = $indexdir;
+	}
+
+	public function IndexedDocument($document) {
+		$indexcontent = $document->getLatestContent()->getFileSize() < $this->maxsize;
+		return new $this->services[0]['IndexedDocument']($document->getDMS(), $document, $this->converters, $indexcontent);
+	}
+
+	public function Indexer($recreate) {
+		if($this->indexdir) {
+			if($recreate)
+				$this->index = $this->services[0]['Indexer']::create($this->indexdir);
+			else
+				$this->index = $this->services[0]['Indexer']::open($this->indexdir);
+			return $this->index;
+		} else
+			return null;
+	}
+
+	public function Indexer($recreate) {
+		return new $this->services[0]['Search']();
+	}
+}
+
+

inc/inc.Settings.php

@@ -52,6 +52,9 @@ if (get_magic_quotes_gpc()) {
 	unset($process);
 }
 
+require_once("inc.ClassFulltextService.php");
+$fulltextservice = new SeedDMS_FulltextService();
+
 $indexconf = null;
 if($settings->_enableFullSearch) {
 	if($settings->_fullSearchEngine == 'sqlitefts') {
@@ -60,6 +63,7 @@ if($settings->_enableFullSearch) {
 			'Search' => 'SeedDMS_SQLiteFTS_Search',
 			'IndexedDocument' => 'SeedDMS_SQLiteFTS_IndexedDocument'
 		);
+		$fulltextservice->addService('sqlitefts', $indexconf);
 
 		require_once('SeedDMS/SQLiteFTS.php');
 	} else {
@@ -68,12 +72,15 @@ if($settings->_enableFullSearch) {
 			'Search' => 'SeedDMS_Lucene_Search',
 			'IndexedDocument' => 'SeedDMS_Lucene_IndexedDocument'
 		);
+		$fulltextservice->addService('lucene', $indexconf);
 
 		if(!empty($settings->_luceneClassDir))
 			require_once($settings->_luceneClassDir.'/Lucene.php');
 		else
 			require_once('SeedDMS/Lucene.php');
 	}
+	$fulltextservice->setConverters(isset($settings->_converters['fulltext']) ? $settings->_converters['fulltext'] : null);
+	$fulltextservice->setMaxSize($settings->_maxSizeForFullText);
 }
 $settings->_indexconf = $indexconf;