From e2149e3d8b87b382563a9def6f376a5f289754d3 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Fri, 12 May 2006 12:38:32 +0000
Subject: Merge from 3.0 branch till 1054.

---
 buildscripts/index/api_index.php | 120 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 120 insertions(+)
 create mode 100644 buildscripts/index/api_index.php

(limited to 'buildscripts/index/api_index.php')

diff --git a/buildscripts/index/api_index.php b/buildscripts/index/api_index.php
new file mode 100644
index 00000000..ac2e37a7
--- /dev/null
+++ b/buildscripts/index/api_index.php
@@ -0,0 +1,120 @@
+<?php
+/*
+ * Created on 10/05/2006
+ */
+ 
+class api_index 
+{
+	const API_URL = '';
+	
+	private $_index;	
+	private $_api;
+	
+	public function __construct($index_file, $api)
+	{
+		$this->_api = $api;
+		$this->_index = new Zend_Search_Lucene($index_file, true);
+		
+		
+	}
+	
+	function create_index()
+	{
+		echo "Building search index...\n";
+		$files = $this->get_file_list($this->_api);
+		$count = 0;
+		foreach($files as $file)
+		{
+			$content = $this->get_details($file, $this->_api);
+			
+			$doc = new Zend_Search_Lucene_Document();
+			
+			$title = $content['namespace'].'.'.$content['class'];
+			
+			echo "  Adding ".$title."\n";
+			
+			//unsearchable text
+			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('link', $content['link']));
+			$doc->addField(Zend_Search_Lucene_Field::UnIndexed('title', $title));
+			//$doc->addField(Zend_Search_Lucene_Field::UnIndexed('text', $content['content']));
+			
+			//searchable
+			$body = strtolower($this->sanitize($content['content'])).' '.strtolower($title);			
+			$doc->addField(Zend_Search_Lucene_Field::Keyword('page', strtolower(str_replace('.',' ',$title))));
+			$doc->addField(Zend_Search_Lucene_Field::Unstored('contents',$body));
+			$this->_index->addDocument($doc);
+			$count++;
+		}
+		$this->_index->commit();
+		echo "\n {$count} files indexed.\n";
+	}
+
+	function sanitize($input) 
+	{
+		return htmlentities(strip_tags( $input ));
+	}	
+
+
+	function get_file_list($path)
+	{
+		
+		$d = dir($path);
+		
+		$files = array();
+		while (false !== ($entry = $d->read())) 
+		{
+	   		$filepath = $path.'/'.$entry;
+	   		
+	   		if(is_dir($filepath) && is_int(strpos($entry, 'System')))
+	   		{
+	   			$files = array_merge($files, $this->get_files($filepath));
+	   		}
+		}
+		
+		$d->close();
+		return $files;
+	}
+	
+	function get_files($path)
+	{
+		$d = dir($path);
+		
+		$files = array();
+		while (false !== ($entry = $d->read()))
+		{
+			$filepath = $path.'/'.$entry;
+			if(is_file($filepath) && $entry[0] !== '_')
+				$files[] = realpath($filepath);
+		}
+		return $files;
+		$d->close();
+	}
+	
+	function get_doc_content($file)
+	{
+		$content = file_get_contents($file);
+		$html = preg_replace('/<h1>/','~~~', $content);
+		$html = preg_replace('/<![^~]+/m', '', $html);
+		$html = preg_replace('/<div class="credit">[\s\w\W\S]+/m', '', $html);
+		$html = preg_replace('/&nbsp;|~+|\s{2,}/',' ',$html);
+		$html = preg_replace('/\s{2,}/',' ',$html);
+		$text = strip_tags($html);
+		$text = str_replace(' , ',', ',$text);
+		return $text;
+	}
+	
+	function get_details($file, $base)
+	{
+		$result['content'] = $this->get_doc_content($file);
+		$find = array($base, '.html', '-');
+		$replace = array('', '', '.');
+		$path = preg_split('/\/|\\\/', str_replace($find, $replace, $file));
+		$result['namespace'] = $path[1];
+		$result['class'] = $path[2];
+		$result['link'] = self::API_URL.$path[1].'/'.$path[2].'.html';
+		return $result;
+	}
+}
+
+
+?>
\ No newline at end of file
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