Tabs to spaces in Controller

src/Controllers/WidgetController.php

@@ -55,35 +55,35 @@ class WidgetController extends Controller
         parent::__construct();
     }
 
-	/**
+    /**
-	 * @param string $action
+     * @param string $action
-	 * @return string
+     * @return string
-	 */
+     */
-	public function Link($action = null)
+    public function Link($action = null)
     {
         $id = ($this->widget) ? $this->widget->ID : null;
         $segment = Controller::join_links('widget', $id, $action);
 
         $page = Director::get_current_page();
-		if ($page && !($page instanceof WidgetController)) {
+        if ($page && !($page instanceof WidgetController)) {
             return $page->Link($segment);
         }
 
-		if ($controller = $this->getParentController()) {
+        if ($controller = $this->getParentController()) {
             return $controller->Link($segment);
-		}
+        }
 
-		return $segment;
+        return $segment;
-	}
+    }
 
-	/**
+    /**
-	 * Cycles up the controller stack until it finds a non-widget controller
+     * Cycles up the controller stack until it finds a non-widget controller
-	 * This is needed becauseController::currreturns the widget controller,
+     * This is needed becauseController::currreturns the widget controller,
-	 * which means anyLinkfunction turns into endless loop.
+     * which means anyLinkfunction turns into endless loop.
-	 *
+     *
-	 * @return Controller
+     * @return Controller
-	 */
+     */
-	public function getParentController()
+    public function getParentController()
     {
         foreach (Controller::$controller_stack as $controller) {
             if (!($controller instanceof WidgetController)) {
@@ -93,45 +93,45 @@ class WidgetController extends Controller
         return false;
     }
 
-	/**
+    /**
-	 * @return Widget
+     * @return Widget
-	 */
+     */
-	public function getWidget()
+    public function getWidget()
-	{
+    {
         return $this->widget;
-	}
+    }
 
-	/**
+    /**
-	 * Overloaded from {@link Widget->Content()} to allow for controller / form
+     * Overloaded from {@link Widget->Content()} to allow for controller / form
-	 * linking.
+     * linking.
-	 *
+     *
-	 * @return string HTML
+     * @return string HTML
-	 */
+     */
-	public function Content()
+    public function Content()
-	{
+    {
         return $this->renderWith(array_reverse(ClassInfo::ancestry($this->widget->class)));
-	}
+    }
 
-	/**
+    /**
-	 * Overloaded from {@link Widget->WidgetHolder()} to allow for controller/
+     * Overloaded from {@link Widget->WidgetHolder()} to allow for controller/
-	 * form linking.
+     * form linking.
-	 *
+     *
-	 * @return string HTML
+     * @return string HTML
-	 */
+     */
-	public function WidgetHolder()
+    public function WidgetHolder()
-	{
+    {
         return $this->renderWith("WidgetHolder");
-	}
+    }
 
-	/**
+    /**
-	 * Uses the `WidgetEditor.ss` template and {@link Widget->editablesegment()}
+     * Uses the `WidgetEditor.ss` template and {@link Widget->editablesegment()}
-	 * to render a administrator-view of the widget. It is assumed that this
+     * to render a administrator-view of the widget. It is assumed that this
-	 * view contains form elements which are submitted and saved through
+     * view contains form elements which are submitted and saved through
-	 * {@link WidgetAreaEditor} within the CMS interface.
+     * {@link WidgetAreaEditor} within the CMS interface.
-	 *
+     *
-	 * @return string HTML
+     * @return string HTML
-	 */
+     */
-	public function editablesegment()
+    public function editablesegment()
     {
         // use left and main to set the html config
         $leftandmain = LeftAndMain::create();