Make "New Conversation" a workflow dialog in Conpherence

Summary: Ref T2416. My actual goal here is to stop having two places where we call the "load and display a list of threads" logic, but this is generally weird and no longer necessary with drag-and-drop-to-upload-remarkup.

Test Plan: {F37992}

Reviewers: btrahan, chad

Reviewed By: chad

CC: aran

Maniphest Tasks: T2416

Differential Revision: https://secure.phabricator.com/D5475

src/applications/conpherence/controller/ConpherenceController.php

@@ -105,10 +105,14 @@ abstract class ConpherenceController extends PhabricatorController {
     $nav->setMenuID('conpherence-menu');
 
     if (!$for_application) {
-      $nav->addButton(
-        'new',
-        pht('New Conversation'),
-        $this->getApplicationURI('new/'));
+      $nav->addMenuItem(
+        id(new PhabricatorMenuItemView())
+          ->setName(pht('New Conversation'))
+          ->setWorkflow(true)
+          ->setKey('new')
+          ->setHref($this->getApplicationURI('new/'))
+          ->setType(PhabricatorMenuItemView::TYPE_BUTTON));
+
       $nav->addLabel(pht('Unread'));
       $nav = $this->addConpherencesToNav(
         $unread_conpherences,

src/applications/conpherence/controller/ConpherenceNewController.php

@@ -121,25 +121,22 @@ final class ConpherenceNewController extends ConpherenceController {
 
     $submit_uri = $this->getApplicationURI('new/');
     $cancel_uri = $this->getApplicationURI();
-    if ($request->isAjax()) {
+
     // TODO - we can get a better cancel_uri once we get better at crazy
     // ajax jonx T2086
     if ($participant_prefill) {
       $handle = $handles[$participant_prefill];
       $cancel_uri = $handle->getURI();
     }
-      $form = id(new AphrontDialogView())
-        ->setSubmitURI($submit_uri)
-        ->addSubmitButton()
-        ->setWidth(AphrontDialogView::WIDTH_FORM)
-        ->addCancelButton($cancel_uri);
-    } else {
-      $form = id(new AphrontFormView())
-        ->setID('conpherence-message-pane')
-        ->setAction($submit_uri);
-    }
 
-    $form
+    $dialog = id(new AphrontDialogView())
+      ->setWidth(AphrontDialogView::WIDTH_FORM)
+      ->setUser($user)
+      ->setTitle($title)
+      ->addCancelButton($cancel_uri)
+      ->addSubmitButton(pht('Create Conversation'));
+
+    $form = id(new AphrontFormLayoutView())
       ->setUser($user)
       ->appendChild(
         id(new AphrontFormTokenizerControl())
@@ -154,40 +151,10 @@ final class ConpherenceNewController extends ConpherenceController {
         ->setName('message')
         ->setValue($message)
         ->setLabel(pht('Message'))
-        ->setPlaceHolder(pht('Drag and drop to include files...'))
         ->setError($e_message));
 
-    if ($request->isAjax()) {
-      $form->setTitle($title);
-      return id(new AphrontDialogResponse())
-        ->setDialog($form);
-    }
+    $dialog->appendChild($form);
 
-    $form
-      ->appendChild(
-        id(new AphrontFormSubmitControl())
-        ->setValue(pht('Submit'))
-        ->addCancelButton($cancel_uri));
-
-    $this->loadStartingConpherences();
-    $this->setSelectedConpherencePHID(null);
-    $this->initJavelinBehaviors();
-    $nav = $this->buildSideNavView('new');
-    $header = id(new PhabricatorHeaderView())
-      ->setHeader($title);
-
-    $nav->appendChild(
-      array(
-        $header,
-        $error_view,
-        $form,
-      ));
-
-    return $this->buildApplicationPage(
-      $nav,
-      array(
-        'title' => $title,
-        'device' => true,
-      ));
+    return id(new AphrontDialogResponse())->setDialog($dialog);
   }
 }