Mostly replace the old panel "Edit" controller with the new "Editpro" controller

Summary:
Depends on D20370. Ref T13272. This tries to get panel editing fully on the newer "Modular Transactions" + "EditEngine" flow.

This breaks tab panels a bit, but I'll fix that in a followup. And they weren't exactly in great shape before.

Also makes the flow prettier. :3

Test Plan: {F6332746}

Reviewers: amckinley

Reviewed By: amckinley

Maniphest Tasks: T13272

Differential Revision: https://secure.phabricator.com/D20371

src/__phutil_library_map__.php

@@ -2933,7 +2933,6 @@ phutil_register_library_map(array(
     'PhabricatorDashboardPanelEditConduitAPIMethod' => 'applications/dashboard/conduit/PhabricatorDashboardPanelEditConduitAPIMethod.php',
     'PhabricatorDashboardPanelEditController' => 'applications/dashboard/controller/panel/PhabricatorDashboardPanelEditController.php',
     'PhabricatorDashboardPanelEditEngine' => 'applications/dashboard/editor/PhabricatorDashboardPanelEditEngine.php',
-    'PhabricatorDashboardPanelEditproController' => 'applications/dashboard/controller/panel/PhabricatorDashboardPanelEditproController.php',
     'PhabricatorDashboardPanelHasDashboardEdgeType' => 'applications/dashboard/edge/PhabricatorDashboardPanelHasDashboardEdgeType.php',
     'PhabricatorDashboardPanelListController' => 'applications/dashboard/controller/panel/PhabricatorDashboardPanelListController.php',
     'PhabricatorDashboardPanelNameTransaction' => 'applications/dashboard/xaction/panel/PhabricatorDashboardPanelNameTransaction.php',
@@ -8915,7 +8914,6 @@ phutil_register_library_map(array(
     'PhabricatorDashboardPanelEditConduitAPIMethod' => 'PhabricatorEditEngineAPIMethod',
     'PhabricatorDashboardPanelEditController' => 'PhabricatorDashboardController',
     'PhabricatorDashboardPanelEditEngine' => 'PhabricatorEditEngine',
-    'PhabricatorDashboardPanelEditproController' => 'PhabricatorDashboardController',
     'PhabricatorDashboardPanelHasDashboardEdgeType' => 'PhabricatorEdgeType',
     'PhabricatorDashboardPanelListController' => 'PhabricatorDashboardController',
     'PhabricatorDashboardPanelNameTransaction' => 'PhabricatorDashboardPanelTransactionType',

src/applications/dashboard/application/PhabricatorDashboardApplication.php

@@ -57,10 +57,8 @@ final class PhabricatorDashboardApplication extends PhabricatorApplication {
             'PhabricatorDashboardQueryPanelInstallController',
           '(?:query/(?P<queryKey>[^/]+)/)?'
             => 'PhabricatorDashboardPanelListController',
-          'create/' => 'PhabricatorDashboardPanelEditController',
-          $this->getEditRoutePattern('editpro/')
-            => 'PhabricatorDashboardPanelEditproController',
-          'edit/(?:(?P<id>\d+)/)?' => 'PhabricatorDashboardPanelEditController',
+          $this->getEditRoutePattern('edit/')
+            => 'PhabricatorDashboardPanelEditController',
           'render/(?P<id>\d+)/' => 'PhabricatorDashboardPanelRenderController',
           'archive/(?P<id>\d+)/'
             => 'PhabricatorDashboardPanelArchiveController',

src/applications/dashboard/controller/panel/PhabricatorDashboardPanelEditController.php

@@ -4,351 +4,90 @@ final class PhabricatorDashboardPanelEditController
   extends PhabricatorDashboardController {
 
   public function handleRequest(AphrontRequest $request) {
-    $viewer = $request->getViewer();
+    $viewer = $this->getViewer();
+
+    $engine = id(new PhabricatorDashboardPanelEditEngine())
+      ->setController($this);
+
     $id = $request->getURIData('id');
+    if (!$id) {
+      $dashboard_id = $request->getStr('dashboardID');
+      $column_id = $request->getStr('columnID');
 
-    // If the user is trying to create a panel directly on a dashboard, make
-    // sure they have permission to see and edit the dashboard.
-
-    $dashboard_id = $request->getInt('dashboardID');
-    $dashboard = null;
-    if ($dashboard_id) {
-      $dashboard = id(new PhabricatorDashboardQuery())
-        ->setViewer($viewer)
-        ->withIDs(array($dashboard_id))
-        ->requireCapabilities(
-          array(
-            PhabricatorPolicyCapability::CAN_VIEW,
-            PhabricatorPolicyCapability::CAN_EDIT,
-          ))
-        ->executeOne();
-      if (!$dashboard) {
-        return new Aphront404Response();
-      }
-
-      $manage_uri = $this->getApplicationURI('arrange/'.$dashboard_id.'/');
-    }
-
-    if ($id) {
-      $is_create = false;
-
-      if ($dashboard) {
-        $capabilities = array(
-          PhabricatorPolicyCapability::CAN_VIEW,
-        );
+      if (strlen($dashboard_id)) {
+        $dashboard = id(new PhabricatorDashboardQuery())
+          ->setViewer($viewer)
+          ->withIDs(array($dashboard_id))
+          ->requireCapabilities(
+            array(
+              PhabricatorPolicyCapability::CAN_VIEW,
+              PhabricatorPolicyCapability::CAN_EDIT,
+            ))
+          ->executeOne();
+        if (!$dashboard) {
+          return new Aphront404Response();
+        }
       } else {
-        $capabilities = array(
-          PhabricatorPolicyCapability::CAN_VIEW,
-          PhabricatorPolicyCapability::CAN_EDIT,
-        );
+        $dashboard = null;
       }
 
-      $panel = id(new PhabricatorDashboardPanelQuery())
-        ->setViewer($viewer)
-        ->withIDs(array($id))
-        ->requireCapabilities($capabilities)
-        ->executeOne();
-      if (!$panel) {
-        return new Aphront404Response();
-      }
-
-    } else {
-      $is_create = true;
-
-      $panel = PhabricatorDashboardPanel::initializeNewPanel($viewer);
-      $types = PhabricatorDashboardPanelType::getAllPanelTypes();
-      $type = $request->getStr('type');
-      if (empty($types[$type])) {
-        return $this->processPanelTypeRequest($request);
-      }
-
-      $panel->setPanelType($type);
-    }
-
-    if ($is_create) {
-      $title = pht('Create New Panel');
-      $button = pht('Create Panel');
-      $header_icon = 'fa-plus-square';
       if ($dashboard) {
-        $cancel_uri = $manage_uri;
+        $cancel_uri = $dashboard->getURI();
       } else {
         $cancel_uri = $this->getApplicationURI('panel/');
       }
-    } else {
-      $title = pht('Edit Panel: %s', $panel->getName());
-      $button = pht('Save Panel');
-      $header_icon = 'fa-pencil';
-      if ($dashboard) {
-        $cancel_uri = $manage_uri;
-      } else {
-        $cancel_uri = '/'.$panel->getMonogram();
+
+      $panel_type = $request->getStr('panelType');
+      $panel_types = PhabricatorDashboardPanelType::getAllPanelTypes();
+      if (empty($panel_types[$panel_type])) {
+        return $this->buildPanelTypeResponse($cancel_uri);
       }
+
+      $engine
+        ->addContextParameter('panelType', $panel_type)
+        ->addContextParameter('dashboardID', $dashboard_id)
+        ->addContextParameter('columnID', $column_id)
+        ->setPanelType($panel_type)
+        ->setDashboard($dashboard)
+        ->setColumnID($column_id);
     }
 
-    $v_name = $panel->getName();
-    $e_name = true;
-
-    $field_list = PhabricatorCustomField::getObjectFields(
-      $panel,
-      PhabricatorCustomField::ROLE_EDIT);
-    $field_list
-      ->setViewer($viewer)
-      ->readFieldsFromStorage($panel);
-
-    if ($is_create && !$request->isFormPost()) {
-      $panel->requireImplementation()->initializeFieldsFromRequest(
-        $panel,
-        $field_list,
-        $request);
-    }
-
-    $validation_exception = null;
-
-    // NOTE: We require 'edit' to distinguish between the "Choose a Type"
-    // and "Create a Panel" dialogs.
-
-    if ($request->isFormPost() && $request->getBool('edit')) {
-      $v_name = $request->getStr('name');
-      $v_view_policy = $request->getStr('viewPolicy');
-      $v_edit_policy = $request->getStr('editPolicy');
-
-      $type_name = PhabricatorDashboardPanelNameTransaction::TRANSACTIONTYPE;
-      $type_view_policy = PhabricatorTransactions::TYPE_VIEW_POLICY;
-      $type_edit_policy = PhabricatorTransactions::TYPE_EDIT_POLICY;
-
-      $xactions = array();
-
-      $xactions[] = id(new PhabricatorDashboardPanelTransaction())
-        ->setTransactionType($type_name)
-        ->setNewValue($v_name);
-
-      $xactions[] = id(new PhabricatorDashboardPanelTransaction())
-        ->setTransactionType($type_view_policy)
-        ->setNewValue($v_view_policy);
-
-      $xactions[] = id(new PhabricatorDashboardPanelTransaction())
-        ->setTransactionType($type_edit_policy)
-        ->setNewValue($v_edit_policy);
-
-      $field_xactions = $field_list->buildFieldTransactionsFromRequest(
-        new PhabricatorDashboardPanelTransaction(),
-        $request);
-      $xactions = array_merge($xactions, $field_xactions);
-
-      try {
-        $editor = id(new PhabricatorDashboardPanelTransactionEditor())
-          ->setActor($viewer)
-          ->setContinueOnNoEffect(true)
-          ->setContentSourceFromRequest($request)
-          ->applyTransactions($panel, $xactions);
-
-        // If we're creating a panel directly on a dashboard, add it now.
-        if ($dashboard && $is_create) {
-          PhabricatorDashboardTransactionEditor::addPanelToDashboard(
-            $viewer,
-            PhabricatorContentSource::newFromRequest($request),
-            $panel,
-            $dashboard,
-            $request->getInt('column', 0));
-        }
-
-        if ($dashboard) {
-          $done_uri = $manage_uri;
-        } else {
-          $done_uri = '/'.$panel->getMonogram();
-        }
-
-        return id(new AphrontRedirectResponse())->setURI($done_uri);
-      } catch (PhabricatorApplicationTransactionValidationException $ex) {
-        $validation_exception = $ex;
-
-        $e_name = $validation_exception->getShortMessage($type_name);
-
-        $panel->setViewPolicy($v_view_policy);
-        $panel->setEditPolicy($v_edit_policy);
-      }
-    }
-
-    // NOTE: We're setting the submit URI explicitly because we need to edit
-    // a different panel if we just cloned the original panel.
-    if ($is_create) {
-      $submit_uri = $this->getApplicationURI('panel/edit/');
-    } else {
-      $submit_uri = $this->getApplicationURI('panel/edit/'.$panel->getID().'/');
-    }
-
-    $policies = id(new PhabricatorPolicyQuery())
-      ->setViewer($viewer)
-      ->setObject($panel)
-      ->execute();
-
-    $form = id(new AphrontFormView())
-      ->setUser($viewer)
-      ->setAction($submit_uri)
-      ->addHiddenInput('edit', true)
-      ->addHiddenInput('dashboardID', $request->getInt('dashboardID'))
-      ->addHiddenInput('column', $request->getInt('column'))
-      ->appendChild(
-        id(new AphrontFormTextControl())
-          ->setLabel(pht('Name'))
-          ->setName('name')
-          ->setValue($v_name)
-          ->setError($e_name));
-
-      if (!$request->isAjax() || !$is_create) {
-        $form
-          ->appendChild(
-            id(new AphrontFormPolicyControl())
-              ->setName('viewPolicy')
-              ->setPolicyObject($panel)
-              ->setCapability(PhabricatorPolicyCapability::CAN_VIEW)
-              ->setPolicies($policies))
-          ->appendChild(
-            id(new AphrontFormPolicyControl())
-              ->setName('editPolicy')
-              ->setPolicyObject($panel)
-              ->setCapability(PhabricatorPolicyCapability::CAN_EDIT)
-              ->setPolicies($policies));
-    }
-
-    $field_list->appendFieldsToForm($form);
-
-    $crumbs = $this->buildApplicationCrumbs();
-    $crumbs->addTextCrumb(
-      pht('Panels'),
-      $this->getApplicationURI('panel/'));
-    if ($is_create) {
-      $crumbs->addTextCrumb(pht('New Panel'));
-      $form->addHiddenInput('type', $panel->getPanelType());
-    } else {
-      $crumbs->addTextCrumb(
-        $panel->getMonogram(),
-        '/'.$panel->getMonogram());
-      $crumbs->addTextCrumb(pht('Edit'));
-    }
-    $crumbs->setBorder(true);
-
-    if ($request->isAjax()) {
-      return $this->newDialog()
-        ->setTitle($title)
-        ->setSubmitURI($submit_uri)
-        ->setWidth(AphrontDialogView::WIDTH_FORM)
-        ->setValidationException($validation_exception)
-        ->appendChild($form->buildLayoutView())
-        ->addCancelButton($cancel_uri)
-        ->addSubmitButton($button);
-    } else {
-      $form
-        ->appendChild(
-          id(new AphrontFormSubmitControl())
-            ->setValue($button)
-            ->addCancelButton($cancel_uri));
-    }
-
-    $box = id(new PHUIObjectBoxView())
-      ->setHeaderText(pht('Panel'))
-      ->setValidationException($validation_exception)
-      ->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)
-      ->setForm($form);
-
-    $header = id(new PHUIHeaderView())
-      ->setHeader($title)
-      ->setHeaderIcon($header_icon);
-
-    $view = id(new PHUITwoColumnView())
-      ->setHeader($header)
-      ->setFooter($box);
-
-    return $this->newPage()
-      ->setTitle($title)
-      ->setCrumbs($crumbs)
-      ->appendChild($view);
+    return $engine->buildResponse();
   }
 
-  private function processPanelTypeRequest(AphrontRequest $request) {
-    $viewer = $request->getUser();
+  private function buildPanelTypeResponse($cancel_uri) {
+    $viewer = $this->getViewer();
+    $request = $this->getRequest();
 
-    $types = PhabricatorDashboardPanelType::getAllPanelTypes();
+    $base_uri = $request->getRequestURI();
+    $base_uri = new PhutilURI($base_uri);
 
-    $v_type = null;
-    $errors = array();
-    if ($request->isFormPost()) {
-      $v_type = $request->getStr('type');
-      if (!isset($types[$v_type])) {
-        $errors[] = pht('You must select a type of panel to create.');
-      }
+    $menu = id(new PHUIObjectItemListView())
+      ->setViewer($viewer)
+      ->setFlush(true)
+      ->setBig(true);
+
+    $panel_types = PhabricatorDashboardPanelType::getAllPanelTypes();
+    foreach ($panel_types as $panel_type) {
+      $item = id(new PHUIObjectItemView())
+        ->setClickable(true)
+        ->setImageIcon($panel_type->getIcon())
+        ->setHeader($panel_type->getPanelTypeName())
+        ->addAttribute($panel_type->getPanelTypeDescription());
+
+      $type_uri = id(clone $base_uri)
+        ->replaceQueryParam('panelType', $panel_type->getPanelTypeKey());
+
+      $item->setHref($type_uri);
+
+      $menu->addItem($item);
     }
 
-    $cancel_uri = $this->getApplicationURI('panel/');
-
-    if (!$v_type) {
-      $v_type = key($types);
-    }
-
-    $panel_types = id(new AphrontFormRadioButtonControl())
-      ->setName('type')
-      ->setValue($v_type);
-
-    foreach ($types as $key => $type) {
-      $panel_types->addButton(
-        $key,
-        $type->getPanelTypeName(),
-        $type->getPanelTypeDescription());
-    }
-
-    $form = id(new AphrontFormView())
-      ->setUser($viewer)
-      ->addHiddenInput('dashboardID', $request->getInt('dashboardID'))
-      ->addHiddenInput('column', $request->getInt('column'))
-      ->appendRemarkupInstructions(
-        pht(
-          'Choose the type of dashboard panel to create:'))
-      ->appendChild($panel_types);
-
-    if ($request->isAjax()) {
-      return $this->newDialog()
-        ->setTitle(pht('Add New Panel'))
-        ->setWidth(AphrontDialogView::WIDTH_FORM)
-        ->setErrors($errors)
-        ->appendChild($form->buildLayoutView())
-        ->addCancelbutton($cancel_uri)
-        ->addSubmitButton(pht('Continue'));
-    } else {
-      $form->appendChild(
-        id(new AphrontFormSubmitControl())
-          ->setValue(pht('Continue'))
-          ->addCancelButton($cancel_uri));
-    }
-
-    $title = pht('Create Dashboard Panel');
-    $header_icon = 'fa-plus-square';
-
-    $crumbs = $this->buildApplicationCrumbs();
-    $crumbs->addTextCrumb(
-      pht('Panels'),
-      $this->getApplicationURI('panel/'));
-    $crumbs->addTextCrumb(pht('New Panel'));
-    $crumbs->setBorder(true);
-
-    $box = id(new PHUIObjectBoxView())
-      ->setHeaderText(pht('Panel'))
-      ->setFormErrors($errors)
-      ->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)
-      ->setForm($form);
-
-    $header = id(new PHUIHeaderView())
-      ->setHeader($title)
-      ->setHeaderIcon($header_icon);
-
-    $view = id(new PHUITwoColumnView())
-      ->setHeader($header)
-      ->setFooter($box);
-
-    return $this->newPage()
-      ->setTitle($title)
-      ->setCrumbs($crumbs)
-      ->appendChild($view);
+    return $this->newDialog()
+      ->setTitle(pht('Choose Panel Type'))
+      ->setWidth(AphrontDialogView::WIDTH_FORM)
+      ->appendChild($menu)
+      ->addCancelButton($cancel_uri);
   }
 
-
 }

src/applications/dashboard/controller/panel/PhabricatorDashboardPanelEditproController.php

@@ -1,105 +0,0 @@
-<?php
-
-final class PhabricatorDashboardPanelEditproController
-  extends PhabricatorDashboardController {
-
-  public function handleRequest(AphrontRequest $request) {
-    $engine = id(new PhabricatorDashboardPanelEditEngine())
-      ->setController($this);
-
-    $id = $request->getURIData('id');
-    if (!$id) {
-      $list_uri = $this->getApplicationURI('panel/');
-
-      $panel_type = $request->getStr('panelType');
-      $panel_types = PhabricatorDashboardPanelType::getAllPanelTypes();
-      if (empty($panel_types[$panel_type])) {
-        return $this->buildPanelTypeResponse($list_uri);
-      }
-
-      $engine
-        ->addContextParameter('panelType', $panel_type)
-        ->setPanelType($panel_type);
-    }
-
-    return $engine->buildResponse();
-  }
-
-  private function buildPanelTypeResponse($cancel_uri) {
-    $panel_types = PhabricatorDashboardPanelType::getAllPanelTypes();
-
-    $viewer = $this->getViewer();
-    $request = $this->getRequest();
-
-    $e_type = null;
-    $errors = array();
-    if ($request->isFormPost()) {
-      $e_type = pht('Required');
-      $errors[] = pht(
-        'To create a new dashboard panel, you must select a panel type.');
-    }
-
-    $type_control = id(new AphrontFormRadioButtonControl())
-      ->setLabel(pht('Panel Type'))
-      ->setName('panelType')
-      ->setError($e_type);
-
-    foreach ($panel_types as $key => $type) {
-      $type_control->addButton(
-        $key,
-        $type->getPanelTypeName(),
-        $type->getPanelTypeDescription());
-    }
-
-    $form = id(new AphrontFormView())
-      ->setUser($viewer)
-      ->appendRemarkupInstructions(
-        pht('Choose the type of dashboard panel to create:'))
-      ->appendChild($type_control);
-
-    if ($request->isAjax()) {
-      return $this->newDialog()
-        ->setTitle(pht('Add New Panel'))
-        ->setWidth(AphrontDialogView::WIDTH_FORM)
-        ->setErrors($errors)
-        ->appendForm($form)
-        ->addCancelButton($cancel_uri)
-        ->addSubmitButton(pht('Continue'));
-    }
-
-    $form->appendChild(
-      id(new AphrontFormSubmitControl())
-        ->setValue(pht('Continue'))
-        ->addCancelButton($cancel_uri));
-
-    $title = pht('Create Dashboard Panel');
-    $header_icon = 'fa-plus-square';
-
-    $crumbs = $this->buildApplicationCrumbs();
-    $crumbs->addTextCrumb(
-      pht('Panels'),
-      $this->getApplicationURI('panel/'));
-    $crumbs->addTextCrumb(pht('New Panel'));
-    $crumbs->setBorder(true);
-
-    $box = id(new PHUIObjectBoxView())
-      ->setHeaderText(pht('Panel'))
-      ->setFormErrors($errors)
-      ->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)
-      ->setForm($form);
-
-    $header = id(new PHUIHeaderView())
-      ->setHeader($title)
-      ->setHeaderIcon($header_icon);
-
-    $view = id(new PHUITwoColumnView())
-      ->setHeader($header)
-      ->setFooter($box);
-
-    return $this->newPage()
-      ->setTitle($title)
-      ->setCrumbs($crumbs)
-      ->appendChild($view);
-  }
-
-}

src/applications/dashboard/controller/panel/PhabricatorDashboardPanelListController.php

@@ -43,7 +43,7 @@ final class PhabricatorDashboardPanelListController
       id(new PHUIListItemView())
         ->setIcon('fa-plus-square')
         ->setName(pht('Create Panel'))
-        ->setHref($this->getApplicationURI().'panel/create/'));
+        ->setHref($this->getApplicationURI().'panel/edit/'));
 
     return $crumbs;
   }
@@ -52,7 +52,7 @@ final class PhabricatorDashboardPanelListController
     $create_button = id(new PHUIButtonView())
       ->setTag('a')
       ->setText(pht('Create a Panel'))
-      ->setHref('/dashboard/panel/create/')
+      ->setHref('/dashboard/panel/edit/')
       ->setColor(PHUIButtonView::GREEN);
 
     $icon = $this->getApplication()->getIcon();

src/applications/dashboard/editor/PhabricatorDashboardPanelEditEngine.php

@@ -6,6 +6,8 @@ final class PhabricatorDashboardPanelEditEngine
   const ENGINECONST = 'dashboard.panel';
 
   private $panelType;
+  private $dashboard;
+  private $columnID;
 
   public function setPanelType($panel_type) {
     $this->panelType = $panel_type;
@@ -16,6 +18,24 @@ final class PhabricatorDashboardPanelEditEngine
     return $this->panelType;
   }
 
+  public function setDashboard(PhabricatorDashboard $dashboard) {
+    $this->dashboard = $dashboard;
+    return $this;
+  }
+
+  public function getDashboard() {
+    return $this->dashboard;
+  }
+
+  public function setColumnID($column_id) {
+    $this->columnID = $column_id;
+    return $this;
+  }
+
+  public function getColumnID() {
+    return $this->columnID;
+  }
+
   public function isEngineConfigurable() {
     return false;
   }
@@ -63,6 +83,24 @@ final class PhabricatorDashboardPanelEditEngine
     return pht('Create Panel');
   }
 
+  protected function getObjectCreateCancelURI($object) {
+    $dashboard = $this->getDashboard();
+    if ($dashboard) {
+      return $dashboard->getURI();
+    }
+
+    return parent::getObjectCreateCancelURI($object);
+  }
+
+  public function getEffectiveObjectEditDoneURI($object) {
+    $dashboard = $this->getDashboard();
+    if ($dashboard) {
+      return $dashboard->getURI();
+    }
+
+    return parent::getEffectiveObjectDoneURI($object);
+  }
+
   protected function getObjectEditTitleText($object) {
     return pht('Edit Panel: %s', $object->getName());
   }
@@ -83,6 +121,22 @@ final class PhabricatorDashboardPanelEditEngine
     return $object->getURI();
   }
 
+  protected function didApplyTransactions($object, array $xactions) {
+    $dashboard = $this->getDashboard();
+    if ($dashboard) {
+      $viewer = $this->getViewer();
+      $controller = $this->getController();
+      $request = $controller->getRequest();
+
+      PhabricatorDashboardTransactionEditor::addPanelToDashboard(
+        $viewer,
+        PhabricatorContentSource::newFromRequest($request),
+        $object,
+        $dashboard,
+        (int)$this->getColumnID());
+    }
+  }
+
   protected function buildCustomEditFields($object) {
     return array(
       id(new PhabricatorTextEditField())

src/applications/dashboard/engine/PhabricatorDashboardRenderingEngine.php

@@ -112,12 +112,12 @@ final class PhabricatorDashboardRenderingEngine extends Phobject {
   private function renderAddPanelUI($column) {
     $dashboard_id = $this->dashboard->getID();
 
-    $create_uri = id(new PhutilURI('/dashboard/panel/create/'))
+    $create_uri = id(new PhutilURI('/dashboard/panel/edit/'))
       ->replaceQueryParam('dashboardID', $dashboard_id)
-      ->replaceQueryParam('column', $column);
+      ->replaceQueryParam('columnID', $column);
 
     $add_uri = id(new PhutilURI('/dashboard/addpanel/'.$dashboard_id.'/'))
-      ->replaceQueryParam('column', $column);
+      ->replaceQueryParam('columnID', $column);
 
     $create_button = id(new PHUIButtonView())
       ->setTag('a')

src/applications/dashboard/paneltype/PhabricatorDashboardTabsPanelType.php

@@ -12,7 +12,7 @@ final class PhabricatorDashboardTabsPanelType
   }
 
   public function getIcon() {
-    return 'fa-window-maximize';
+    return 'fa-columns';
   }
 
   public function getPanelTypeDescription() {

src/applications/dashboard/paneltype/PhabricatorDashboardTextPanelType.php

@@ -12,13 +12,13 @@ final class PhabricatorDashboardTextPanelType
   }
 
   public function getIcon() {
-    return 'fa-paragraph';
+    return 'fa-file-text-o';
   }
 
   public function getPanelTypeDescription() {
     return pht(
-      'Add some static text to the dashboard. This can be used to '.
-      'provide instructions or context.');
+      'Add a text panel to the dashboard to provide instructions or '.
+      'context.');
   }
 
   public function getFieldSpecifications() {