From 4286de7b42f20b5ca40c73ef73ae50ec087b824b Mon Sep 17 00:00:00 2001
From: Naomi Aro <naomiaro@gmail.com>
Date: Fri, 24 Feb 2012 18:22:07 +0100
Subject: [PATCH] CC-3174 : showbuilder

bit rate & sample rate formatters
---
 airtime_mvc/application/models/StoredFile.php | 10 ++++++++
 .../models/formatters/BitrateFormatter.php    | 24 +++++++++++++++++++
 .../models/formatters/SamplerateFormatter.php | 24 +++++++++++++++++++
 3 files changed, 58 insertions(+)
 create mode 100644 airtime_mvc/application/models/formatters/BitrateFormatter.php
 create mode 100644 airtime_mvc/application/models/formatters/SamplerateFormatter.php

diff --git a/airtime_mvc/application/models/StoredFile.php b/airtime_mvc/application/models/StoredFile.php
index aa4c2de09..f9cee1be5 100644
--- a/airtime_mvc/application/models/StoredFile.php
+++ b/airtime_mvc/application/models/StoredFile.php
@@ -1,6 +1,8 @@
 <?php
 
 require_once 'formatters/LengthFormatter.php';
+require_once 'formatters/SamplerateFormatter.php';
+require_once 'formatters/BitrateFormatter.php';
 
 /**
  *  Application_Model_StoredFile class
@@ -634,6 +636,14 @@ class Application_Model_StoredFile {
             $formatter = new LengthFormatter($row['length']);
             $row['length'] = $formatter->format();
 
+            if ($row['ftype'] === "audioclip") {
+                $formatter = new SamplerateFormatter($row['sample_rate']);
+                $row['sample_rate'] = $formatter->format();
+
+                $formatter = new BitrateFormatter($row['bit_rate']);
+                $row['bit_rate'] = $formatter->format();
+            }
+
             // add checkbox row
             $row['checkbox'] = "<input type='checkbox' name='cb_".$row['id']."'>";
 
diff --git a/airtime_mvc/application/models/formatters/BitrateFormatter.php b/airtime_mvc/application/models/formatters/BitrateFormatter.php
new file mode 100644
index 000000000..00828a672
--- /dev/null
+++ b/airtime_mvc/application/models/formatters/BitrateFormatter.php
@@ -0,0 +1,24 @@
+<?php
+
+class BitrateFormatter {
+
+    /**
+     * @string length
+     */
+    private $_bitrate;
+
+    /*
+     * @param string $bitrate (bits per second)
+     */
+    public function __construct($bitrate)
+    {
+        $this->_bitrate = $bitrate;
+    }
+
+    public function format()
+    {
+        $Kbps = bcdiv($this->_bitrate, 1000, 0);
+
+        return "{$Kbps} Kbps";
+    }
+}
\ No newline at end of file
diff --git a/airtime_mvc/application/models/formatters/SamplerateFormatter.php b/airtime_mvc/application/models/formatters/SamplerateFormatter.php
new file mode 100644
index 000000000..aeabe8c2f
--- /dev/null
+++ b/airtime_mvc/application/models/formatters/SamplerateFormatter.php
@@ -0,0 +1,24 @@
+<?php
+
+class SamplerateFormatter {
+
+    /**
+     * @string sample rate
+     */
+    private $_samplerate;
+
+    /*
+     * @param string $samplerate Hz
+     */
+    public function __construct($samplerate)
+    {
+        $this->_samplerate = $samplerate;
+    }
+
+    public function format()
+    {
+        $kHz = bcdiv($this->_samplerate, 1000, 1);
+
+        return "{$kHz} kHz";
+    }
+}
\ No newline at end of file