From a4a47e2f9bd26259f0f6256a9652a39836c56a4d Mon Sep 17 00:00:00 2001
From: Christian Weiske <cweiske@cweiske.de>
Date: Tue, 17 Apr 2012 09:37:39 +0200
Subject: show history in sidebar

---
 src/phorkie/Repository/Commit.php | 66 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 src/phorkie/Repository/Commit.php

(limited to 'src/phorkie/Repository/Commit.php')

diff --git a/src/phorkie/Repository/Commit.php b/src/phorkie/Repository/Commit.php
new file mode 100644
index 0000000..ec4a04a
--- /dev/null
+++ b/src/phorkie/Repository/Commit.php
@@ -0,0 +1,66 @@
+<?php
+namespace phorkie;
+
+
+class Repository_Commit
+{
+    public $hash;
+    public $committerName;
+    public $committerEmail;
+    public $committerTime;
+
+    public $linesAdded;
+    public $linesDeleted;
+    public $filesChanged;
+
+
+    public function getIconUrl()
+    {
+        //workaround for https://pear.php.net/bugs/bug.php?id=19384
+        require_once 'PEAR/Services/Libravatar.php';
+
+        $s = new \Services_Libravatar();
+        return $s->url('cweiske@cweiske.de'/*$this->committerEmail*/, array('s' => 32));
+    }
+
+    /**
+     * @return array Array with 7 fields, each has either "r", "g" or "n"
+     *               ("red", "green" or "none")
+     */
+    public function getDots()
+    {
+        $r = $this->getDotNum($this->linesDeleted);
+        $g = $this->getDotNum($this->linesAdded);
+        $sum = $r + $g;
+        if ($sum > 7) {
+            $quot = ceil($sum / 7);
+            $r = int($r / $quot);
+            $g = int($g / $quot);
+        }
+        $string = str_repeat('g', $g) . str_repeat('r', $r) . str_repeat('n', 7 - $g - $r);
+
+        return str_split($string);
+    }
+
+    public function getDotNum($lines)
+    {
+        if ($lines == 0) {
+            return 0;
+        } else if ($lines == 1) {
+            return 1;
+        } else if ($lines == 2) {
+            return 2;
+        } else if ($lines == 3) {
+            return 3;
+        } else if ($lines == 4) {
+            return 4;
+        } else if ($lines < 10) {
+            return 5;
+        } else if ($lines < 50) {
+            return 6;
+        }
+        return 7;
+    }
+}
+
+?>
\ No newline at end of file
-- 
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