Add interface and filters

[packbundle] / Twig / PackExtension.php

diff --git a/Twig/PackExtension.php b/Twig/PackExtension.php
index e441a47000e39bc494b57849df911a8b36c31681..4baba52f0193355f8decba71546fe705fdff66ea 100644 (file)
--- a/Twig/PackExtension.php
+++ b/Twig/PackExtension.php
@@ -19,17 +19,21 @@ class PackExtension extends \Twig_Extension {
                $this->coutput = 'css/*.pack.css';
                //Set default joutput
                $this->joutput = 'js/*.pack.js';
+               //Set default ioutput
+               $this->ioutput = 'img/*.pack.jpg';
 
-               //Set default cpack
-               $this->cpack = '/usr/local/bin/cpack';
-               //Set default jpack
-               $this->jpack = '/usr/local/bin/jpack';
+               //Set default cfilter
+               $this->cfilter = array('CPackFilter');
+               //Set default jfilter
+               $this->jfilter = array('JPackFilter');
+               //Set default ifilter
+               $this->ifilter = array('IPackFilter');
 
                //Load configuration
                if ($containerInterface->hasParameter('rapsys_pack')) {
                        if ($parameters = $containerInterface->getParameter('rapsys_pack')) {
                                foreach($parameters as $k => $v) {
-                                       if (isset($this->$k)) {
+                                       if (isset($this->$k) && !empty($v)) {
                                                $this->$k = $v;
                                        }
                                }
@@ -42,9 +46,9 @@ class PackExtension extends \Twig_Extension {
 
        public function getTokenParsers() {
                return array(
-                       new PackTokenParser($this->fileLocator, $this->containerInterface, $this->prefix, 'stylesheets', $this->coutput, $this->cpack),
-                       new PackTokenParser($this->fileLocator, $this->containerInterface, $this->prefix, 'javascripts', $this->joutput, $this->jpack),
-                       #new PackTokenParser($this->fileLocator, $this->containerInterface, $this->prefix, 'image', '*.pack.{tld}'),
+                       new PackTokenParser($this->fileLocator, $this->containerInterface, $this->prefix, 'stylesheet', $this->coutput, $this->cfilter),
+                       new PackTokenParser($this->fileLocator, $this->containerInterface, $this->prefix, 'javascript', $this->joutput, $this->jfilter),
+                       new PackTokenParser($this->fileLocator, $this->containerInterface, $this->prefix, 'image', $this->ioutput, $this->ifilter),
                );
        }
 }