Edit dashboard panels in a dialog instead of on a separate page

Summary: When you "Edit Panel" on a dashboard, pop a dialog instead of redirecting to a different page.

Test Plan: Edited a panel from a dashboard; edited a panel from the panel workflow.

Reviewers: chad

Reviewed By: chad

Subscribers: epriestley

Differential Revision: https://secure.phabricator.com/D9499

src/applications/dashboard/controller/PhabricatorDashboardPanelEditController.php

@@ -121,6 +121,7 @@ final class PhabricatorDashboardPanelEditController
 
     $form = id(new AphrontFormView())
       ->setUser($viewer)
+      ->addHiddenInput('dashboardID', $request->getInt('dashboardID'))
       ->appendChild(
         id(new AphrontFormTextControl())
           ->setLabel(pht('Name'))
@@ -142,12 +143,6 @@ final class PhabricatorDashboardPanelEditController
 
     $field_list->appendFieldsToForm($form);
 
-    $form
-      ->appendChild(
-        id(new AphrontFormSubmitControl())
-          ->setValue($button)
-          ->addCancelButton($cancel_uri));
-
     $crumbs = $this->buildApplicationCrumbs();
     $crumbs->addTextCrumb(
       pht('Panels'),
@@ -162,6 +157,22 @@ final class PhabricatorDashboardPanelEditController
       $crumbs->addTextCrumb(pht('Edit'));
     }
 
+    if ($request->isAjax()) {
+      return $this->newDialog()
+        ->setTitle($header)
+        ->setWidth(AphrontDialogView::WIDTH_FORM)
+        ->setValidationException($validation_exception)
+        ->appendChild($form->buildLayoutView())
+        ->addCancelButton($cancel_uri)
+        ->addSubmitButton($button);
+    } else {
+      $form
+        ->appendChild(
+          id(new AphrontFormSubmitControl())
+            ->setValue($button)
+            ->addCancelButton($cancel_uri));
+    }
+
     $box = id(new PHUIObjectBoxView())
       ->setHeaderText($header)
       ->setValidationException($validation_exception)

src/applications/dashboard/engine/PhabricatorDashboardPanelRenderingEngine.php

@@ -236,6 +236,7 @@ final class PhabricatorDashboardPanelRenderingEngine extends Phobject {
     }
     $action_edit = id(new PHUIIconView())
       ->setIconFont('fa-pencil')
+      ->setWorkflow(true)
       ->setHref((string) $edit_uri);
     $header->addAction($action_edit);
 

src/applications/dashboard/engine/PhabricatorDashboardRenderingEngine.php

@@ -40,6 +40,7 @@ final class PhabricatorDashboardRenderingEngine extends Phobject {
     } else {
       $h_mode = PhabricatorDashboardPanelRenderingEngine::HEADER_MODE_NORMAL;
     }
+
     foreach ($panel_grid_locations as $column => $panel_column_locations) {
       $panel_phids = $panel_column_locations;
       $column_panels = array_select_keys($panels, $panel_phids);

src/view/AphrontDialogView.php

@@ -19,8 +19,10 @@ final class AphrontDialogView extends AphrontView {
   private $disableWorkflowOnSubmit;
   private $disableWorkflowOnCancel;
   private $width      = 'default';
-  private $errors;
+  private $errors = array();
   private $flush;
+  private $validationException;
+
 
   const WIDTH_DEFAULT = 'default';
   const WIDTH_FORM    = 'form';
@@ -162,6 +164,12 @@ final class AphrontDialogView extends AphrontView {
     return $this->disableWorkflowOnCancel;
   }
 
+  public function setValidationException(
+    PhabricatorApplicationTransactionValidationException $ex = null) {
+    $this->validationException = $ex;
+    return $this;
+  }
+
   final public function render() {
     require_celerity_resource('aphront-dialog-view-css');
 
@@ -267,9 +275,19 @@ final class AphrontDialogView extends AphrontView {
 
     $children = $this->renderChildren();
 
-    if ($this->errors) {
+    $errors = $this->errors;
+
+    $ex = $this->validationException;
+    $exception_errors = null;
+    if ($ex) {
+      foreach ($ex->getErrors() as $error) {
+        $errors[] = $error->getMessage();
+      }
+    }
+
+    if ($errors) {
       $children = array(
-        id(new AphrontErrorView())->setErrors($this->errors),
+        id(new AphrontErrorView())->setErrors($errors),
         $children);
     }