From 0856a36e97c51015b4f0687eddb538a5c934eca2 Mon Sep 17 00:00:00 2001
From: epriestley <git@epriestley.com>
Date: Fri, 25 Mar 2016 05:29:19 -0700
Subject: [PATCH] When an object has been imported from an external source,
 show a curtain panel

Summary: Ref T10537. Show when an object is bridged to something external.

Test Plan: {F1190099}

Reviewers: chad

Reviewed By: chad

Maniphest Tasks: T10537

Differential Revision: https://secure.phabricator.com/D15520
---
 src/__phutil_library_map__.php                |  2 ++
 ...oorkeeperBridgedObjectCurtainExtension.php | 31 +++++++++++++++++++
 2 files changed, 33 insertions(+)
 create mode 100644 src/applications/doorkeeper/engineextension/DoorkeeperBridgedObjectCurtainExtension.php

diff --git a/src/__phutil_library_map__.php b/src/__phutil_library_map__.php
index 3932c6a4c1..c4771045bb 100644
--- a/src/__phutil_library_map__.php
+++ b/src/__phutil_library_map__.php
@@ -845,6 +845,7 @@ phutil_register_library_map(array(
     'DoorkeeperBridgeGitHubIssue' => 'applications/doorkeeper/bridge/DoorkeeperBridgeGitHubIssue.php',
     'DoorkeeperBridgeJIRA' => 'applications/doorkeeper/bridge/DoorkeeperBridgeJIRA.php',
     'DoorkeeperBridgeJIRATestCase' => 'applications/doorkeeper/bridge/__tests__/DoorkeeperBridgeJIRATestCase.php',
+    'DoorkeeperBridgedObjectCurtainExtension' => 'applications/doorkeeper/engineextension/DoorkeeperBridgedObjectCurtainExtension.php',
     'DoorkeeperBridgedObjectInterface' => 'applications/doorkeeper/bridge/DoorkeeperBridgedObjectInterface.php',
     'DoorkeeperDAO' => 'applications/doorkeeper/storage/DoorkeeperDAO.php',
     'DoorkeeperExternalObject' => 'applications/doorkeeper/storage/DoorkeeperExternalObject.php',
@@ -5001,6 +5002,7 @@ phutil_register_library_map(array(
     'DoorkeeperBridgeGitHubIssue' => 'DoorkeeperBridgeGitHub',
     'DoorkeeperBridgeJIRA' => 'DoorkeeperBridge',
     'DoorkeeperBridgeJIRATestCase' => 'PhabricatorTestCase',
+    'DoorkeeperBridgedObjectCurtainExtension' => 'PHUICurtainExtension',
     'DoorkeeperDAO' => 'PhabricatorLiskDAO',
     'DoorkeeperExternalObject' => array(
       'DoorkeeperDAO',
diff --git a/src/applications/doorkeeper/engineextension/DoorkeeperBridgedObjectCurtainExtension.php b/src/applications/doorkeeper/engineextension/DoorkeeperBridgedObjectCurtainExtension.php
new file mode 100644
index 0000000000..ae59440973
--- /dev/null
+++ b/src/applications/doorkeeper/engineextension/DoorkeeperBridgedObjectCurtainExtension.php
@@ -0,0 +1,31 @@
+<?php
+
+final class DoorkeeperBridgedObjectCurtainExtension
+  extends PHUICurtainExtension {
+
+  const EXTENSIONKEY = 'doorkeeper.bridged-object';
+
+  public function shouldEnableForObject($object) {
+    return ($object instanceof DoorkeeperBridgedObjectInterface);
+  }
+
+  public function getExtensionApplication() {
+    return new PhabricatorDoorkeeperApplication();
+  }
+
+  public function buildCurtainPanel($object) {
+    $xobj = $object->getBridgedObject();
+    if (!$xobj) {
+      return null;
+    }
+
+    $tag = id(new DoorkeeperTagView())
+      ->setExternalObject($xobj);
+
+    return $this->newPanel()
+      ->setHeaderText(pht('Imported From'))
+      ->setOrder(5000)
+      ->appendChild($tag);
+  }
+
+}