From 7a20231fc7065ea9f409b1d6b77d8db016bbe51f Mon Sep 17 00:00:00 2001
From: James <james@jarofgreen.co.uk>
Date: Tue, 13 Dec 2011 23:08:58 +0000
Subject: [PATCH] First working commit of searching a local Git repository

---
 src/ReadGit.php | 62 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)

diff --git a/src/ReadGit.php b/src/ReadGit.php
index de80de8..4291a8c 100644
--- a/src/ReadGit.php
+++ b/src/ReadGit.php
@@ -23,8 +23,70 @@ class GitCommitAction extends CoderAction {
 
 class ReadGit extends BaseReadClass {
 
+	protected $directory;
+
+	protected $authors;
+
+	public function __construct($configData = array()) {
+		if (get_class($configData) == 'DOMElement') {
+			$this->directory = $configData->getAttribute('Directory');
+			$list = $configData->getElementsByTagName('Author');
+			if ($list->length > 0) {
+				$this->authors = array();
+				for($pos=0; $pos<$list->length ; $pos++) {
+					$this->authors[] = $list->item($pos)->getAttribute('Email');
+				}
+			}
+		}
+		parent::__construct($configData);
+	}
+
 	public function process() {
 
+		$commits = array();
+
+		################# Find all commits
+		$out = array();
+		exec("cd ".$this->directory."; git branch", $out);
+		
+		foreach($out as $line) {
+			$line = trim($line);
+			if (substr($line,0,1) == '*') $line = substr($line, 1);
+
+			$log = array();
+			exec("cd ".$this->directory."; git log ".$line, $log);
+
+			$lastCommit = $lastEmail = $lastDate = null;
+
+			foreach($log as $logLine) {
+				if (substr($logLine,0,7) == 'commit ') {
+					if ($lastCommit && $lastDate && $lastEmail) {
+						$commits[$lastCommit] = array('date'=>$lastDate,'email'=>$lastEmail);
+					}
+					$lastCommit = trim(substr($logLine, 8));
+				} else if (substr($logLine,0,7) == 'Author:') {
+					$bits = explode('<', $logLine);
+					$bits = explode('>', $bits[1]);
+					$lastEmail = $bits[0];
+				} else if (substr($logLine,0,5) == 'Date:') {
+					$lastDate = substr($logLine,5);
+				}
+
+			}
+
+		}
+
+		//var_dump($commits);
+
+		######### now push commits to data manager
+
+		foreach($commits as $commit) {
+			if (in_array($commit['email'], $this->authors)) {
+				$data = new GitCommitAction();
+				$data->setDateTime(new DateTime($commit['date']));
+				$this->dataManager->addData($data);
+			}
+		}
 
 	}