update PluginController to use PHPCI plugin directory as well as composer to get information about installed plugins.

PHPCI/Controller/PluginController.php

@@ -12,6 +12,8 @@ namespace PHPCI\Controller;
 use b8;
 use PHPCI\Model\Build;
 use PHPCI\Plugin\Util\ComposerPluginInformation;
+use PHPCI\Plugin\Util\FilesPluginInformation;
+use PHPCI\Plugin\Util\PluginInformationCollection;
 
 /**
  * Plugin Controller - Provides support for installing Composer packages.
@@ -63,9 +65,14 @@ class PluginController extends \PHPCI\Controller
         $this->view->installedPackages = $json['require'];
         $this->view->suggestedPackages = $json['suggest'];
 
-        $pluginInfo = ComposerPluginInformation::buildFromYaml(
+        $pluginInfo = new PluginInformationCollection();
+        $pluginInfo->add(FilesPluginInformation::newFromDir(
+            PHPCI_DIR . "PHPCI/Plugin/"
+        ));
+        $pluginInfo->add(ComposerPluginInformation::buildFromYaml(
             PHPCI_DIR . "vendor/composer/installed.json"
-        );
+        ));
+
         $this->view->plugins = $pluginInfo->getInstalledPlugins();
 
         return $this->view->render();

PHPCI/Plugin/Util/FilesPluginInformation.php

@@ -79,7 +79,8 @@ class FilesPluginInformation implements InstalledPluginInformation
         $newPlugin = new \stdClass();
         $newPlugin->class = $this->getFullClassFromFile($fileInfo);
         $newPlugin->source = "core";
-        $newPlugin->name = end(explode('\\', $newPlugin->class));
+        $parts = explode('\\', $newPlugin->class);
+        $newPlugin->name = end($parts);
 
         $this->pluginInfo[] = $newPlugin;
     }
@@ -87,7 +88,7 @@ class FilesPluginInformation implements InstalledPluginInformation
     protected function getFullClassFromFile(\SplFileInfo $fileInfo)
     {
         //TODO: Something less horrible than a regular expression
-        //      on the conents of a file
+        //      on the contents of a file
         $contents = file_get_contents($fileInfo->getRealPath());
 
         $matches = array();

PHPCI/Plugin/Util/PluginInformationCollection.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace PHPCI\Plugin\Util;
+
+class PluginInformationCollection implements InstalledPluginInformation
+{
+    /**
+     * @var InstalledPluginInformation[]
+     */
+    protected $pluginInformations = array();
+
+    public function add(InstalledPluginInformation $information)
+    {
+        $this->pluginInformations[] = $information;
+    }
+
+    /**
+     * Returns an array of objects. Each one represents an available plugin
+     * and will have the following properties:
+     *      name  - The friendly name of the plugin (may be an empty string)
+     *      class - The class of the plugin (will include namespace)
+     * @return \stdClass[]
+     */
+    public function getInstalledPlugins()
+    {
+        $arr = array();
+        foreach($this->pluginInformations as $single) {
+            $arr = array_merge($arr, $single->getInstalledPlugins());
+        }
+        return $arr;
+    }
+
+    /**
+     * Returns an array of all the class names of plugins that have been
+     * loaded.
+     *
+     * @return string[]
+     */
+    public function getPluginClasses()
+    {
+        $arr = array();
+        foreach($this->pluginInformations as $single) {
+            $arr = array_merge($arr, $single->getPluginClasses());
+        }
+        return $arr;
+    }
+
+}