Add more classes to php-libgit

public_html/libgit/base.php

@@ -25,7 +25,10 @@ function sha1_from_bin($bin)
 
 require(dirname(__FILE__) . "/class.repository.php");
 require(dirname(__FILE__) . "/class.object.php");
+require(dirname(__FILE__) . "/class.blob.php");
+require(dirname(__FILE__) . "/class.tag.php");
 require(dirname(__FILE__) . "/class.tree.php");
+require(dirname(__FILE__) . "/class.tree.element.php");
 require(dirname(__FILE__) . "/class.commit.php");
 require(dirname(__FILE__) . "/class.actor.php");
 ?>

public_html/libgit/class.blob.php

@@ -0,0 +1,8 @@
+<?php
+class GitBlob extends GitObject
+{
+	function __construct($repo, $headerdata, $data)
+	{
+		parent::__construct($repo, $headerdata, $data);
+	}
+}

public_html/libgit/class.tag.php

@@ -0,0 +1,8 @@
+<?php
+class GitTag extends GitObject
+{
+	function __construct($repo, $headerdata, $data)
+	{
+		parent::__construct($repo, $headerdata, $data);
+	}
+}

public_html/libgit/class.tree.element.php

@@ -0,0 +1,14 @@
+<?php
+class GitTreeElement
+{
+	public $mode = "";
+	public $filename = "";
+	public $hash = "";
+	
+	function __construct($mode, $filename, $hash)
+	{
+		$this->mode = $mode;
+		$this->filename = $filename;
+		$this->hash = $hash;
+	}
+}

public_html/libgit/class.tree.php

@@ -1,5 +1,50 @@
 <?php
 class GitTree extends GitObject
 {
-
+	public $elements = array();
+	
+	function __construct($repo, $headerdata, $data)
+	{
+		parent::__construct($repo, $headerdata, $data);
+		
+		$parsing_sha = false;
+		$sha_bytecount = 0;
+		$lines = array();
+		$current_line = "";
+		
+		for($i = 0; $i < strlen($data); $i++)
+		{
+			$char = $data[$i];
+			$current_line .= $char;
+			
+			if(ord($char) == 0)
+			{
+				$parsing_sha = true;
+			}
+			else
+			{
+				if($parsing_sha === true)
+				{
+					$sha_bytecount += 1;
+				}
+				
+				if($sha_bytecount == 20)
+				{
+					$parsing_sha = false;
+					$lines[] = $current_line;
+					$current_line = "";
+					$sha_bytecount = 0;
+				}
+			}
+		}
+		$lines[] = $current_line;
+		
+		foreach($lines as $line)
+		{
+			list($metadata, $binhash) = explode("\0", $line, 2);
+			list($mode, $filename) = explode(" ", $metadata, 2);
+			$hash = sha1_from_bin($binhash);
+			$this->elements[] = new GitTreeElement($mode, $filename, $hash);
+		}
+	}
 }

public_html/test.php

@@ -2,7 +2,8 @@
 require("libgit/base.php");
 
 $s = new GitRepository("/home/occupy/testrepo.git");
-pretty_dump($s->GetObject("54e03e490b1bee1c154c3545bf258cab0629ee02"));
+/*pretty_dump($s->GetObject("54e03e490b1bee1c154c3545bf258cab0629ee02"));
 pretty_dump($s->GetObject("98d99489382a3541e6783bb2083554785f3eb72a"));
 pretty_dump($s->GetObject("9d8e0ba4a30f6a5d775a879c42c7de5aed4530c6"));
-pretty_dump($s->GetObject("710bfee4440517255475bf7c5454c0bdbb3b3e56"));
+pretty_dump($s->GetObject("710bfee4440517255475bf7c5454c0bdbb3b3e56"));*/
+pretty_dump($s->GetObject("dba13ed2ddf783ee8118c6a581dbf75305f816a3"));