Support for scss files

composer.json

@@ -17,7 +17,8 @@
     "symfony/http-kernel": "2.*",
     "symfony/console":     "2.*",
     "tedivm/jshrink":      "~1.0",
-    "leafo/lessphp":       "0.4.*"
+    "leafo/lessphp":       "0.4.*",
+    "leafo/scssphp":       "0.*"
   },
   "require-dev": {
     "phpunit/phpunit": "*"

src/AssetManager.php

@@ -393,4 +393,23 @@ public function requireLess($filename, $options = null)
       );
     }
   }
+
+  /**
+   * Add a scss file to the css store
+   *
+   * @param $filename
+   * @param $options
+   */
+  public function requireScss($filename, $options = null)
+  {
+    $filenames = ValueAs::arr($filename);
+    foreach($filenames as $filename)
+    {
+      static::_addToStore(
+        'css',
+        $this->getResourceUri($filename . '.scss'),
+        $options
+      );
+    }
+  }
 }

src/AssetResponse.php

@@ -12,6 +12,7 @@ class AssetResponse
     'js'    => 'Javascript',
     'json'  => 'Json',
     'css'   => 'Css',
+    'scss'  => 'Scss',
     'less'  => 'Less',
     'swf'   => 'Flash',
     'pdf'   => 'Pdf',

src/Assets/ScssAsset.php

@@ -0,0 +1,20 @@
+<?php
+namespace Packaged\Dispatch\Assets;
+
+class ScssAsset extends AbstractDispatchableAsset
+{
+  public function getExtension()
+  {
+    return 'scss';
+  }
+
+  public function getContentType()
+  {
+    return "text/css";
+  }
+
+  public function getContent()
+  {
+    return (new \scssc)->compile(parent::getContent());
+  }
+}

tests/AssetManagerTest.php

@@ -29,12 +29,14 @@ public function testStore()
     $manager = \Packaged\Dispatch\AssetManager::assetType();
     $manager->requireCss('test', ['delay' => true]);
     $manager->requireLess('test');
+    $manager->requireScss('test');
     $manager->requireJs('test');
 
     $this->assertEquals(
       [
         '//www.packaged.in/res/p/8cac7/b/76d6c18/test.css'  => ['delay' => true],
-        '//www.packaged.in/res/p/8cac7/b/2900bb5/test.less' => null
+        '//www.packaged.in/res/p/8cac7/b/2900bb5/test.less' => null,
+        '//www.packaged.in/res/p/8cac7/b/d22435c/test.scss' => null,
       ],
       \Packaged\Dispatch\AssetManager::getUrisByType('css')
     );

tests/Assets/GenericAssetTest.php

@@ -11,6 +11,7 @@ public function testAsset($ext, \Packaged\Dispatch\Assets\IAsset $class)
       "ico"   => "image/x-icon",
       "css"   => "text/css",
       "less"  => "text/css",
+      "scss"  => "text/css",
       "js"    => "text/javascript",
       "json"  => "application/json",
       "png"   => "image/png",

tests/Assets/LessAssetTest.php

@@ -2,7 +2,7 @@
 
 class LessAssetTest extends PHPUnit_Framework_TestCase
 {
-  public function testMinify()
+  public function testCompile()
   {
     $original = '@base: 24px;
 @border-color: #B2B;

tests/Assets/ScssAssetTest.php

@@ -0,0 +1,44 @@
+<?php
+
+class ScssAssetTest extends PHPUnit_Framework_TestCase
+{
+  public function testCompile()
+  {
+    $original = '.navigation {
+    ul {
+        line-height: 20px;
+        color: blue;
+        a {
+            color: red;
+        }
+    }
+}
+
+.footer {
+    .copyright {
+        color: silver;
+    }
+}';
+
+    $expect = '.navigation ul {
+  line-height: 20px;
+  color: blue; }
+  .navigation ul a {
+    color: red; }
+
+.footer .copyright {
+  color: silver; }
+';
+    $asset  = new \Packaged\Dispatch\Assets\ScssAsset();
+
+    $asset->setContent($original);
+    $this->assertEquals($expect, $asset->getContent());
+  }
+
+  public function testAsset()
+  {
+    $asset = new \Packaged\Dispatch\Assets\ScssAsset();
+    $this->assertEquals('scss', $asset->getExtension());
+    $this->assertEquals('text/css', $asset->getContentType());
+  }
+}

tests/asset/test.scss

@@ -0,0 +1,15 @@
+.navigation {
+  ul {
+    line-height: 20px;
+    color: blue;
+    a {
+      color: red;
+    }
+  }
+}
+
+.footer {
+  .copyright {
+    color: silver;
+  }
+}