Differential lazyweb diff create workflow.

src/__celerity_resource_map__.php

@@ -27,7 +27,7 @@ celerity_register_resource_map(array(
   ),
   'aphront-form-view-css' =>
   array(
-    'uri' => '/res/785ac1c6/rsrc/css/aphront/form-view.css',
+    'uri' => '/res/0ea02f2f/rsrc/css/aphront/form-view.css',
     'type' => 'css',
     'requires' =>
     array(
@@ -91,7 +91,7 @@ celerity_register_resource_map(array(
   ),
   'phabricator-standard-page-view' =>
   array(
-    'uri' => '/res/c7dedb5f/rsrc/css/application/base/standard-page-view.css',
+    'uri' => '/res/4ebe4b10/rsrc/css/application/base/standard-page-view.css',
     'type' => 'css',
     'requires' =>
     array(
@@ -398,7 +398,7 @@ celerity_register_resource_map(array(
 ), array (
   'packages' =>
   array (
-    '554bfa09' =>
+    '89ccb170' =>
     array (
       'name' => 'core.pkg.css',
       'symbols' =>
@@ -417,7 +417,7 @@ celerity_register_resource_map(array(
         11 => 'phabricator-remarkup-css',
         12 => 'syntax-highlighting-css',
       ),
-      'uri' => '/res/pkg/554bfa09/core.pkg.css',
+      'uri' => '/res/pkg/89ccb170/core.pkg.css',
       'type' => 'css',
     ),
     '4b8af7b5' =>
@@ -454,19 +454,19 @@ celerity_register_resource_map(array(
   ),
   'reverse' =>
   array (
-    'phabricator-core-css' => '554bfa09',
-    'phabricator-core-buttons-css' => '554bfa09',
-    'phabricator-standard-page-view' => '554bfa09',
-    'aphront-dialog-view-css' => '554bfa09',
-    'aphront-form-view-css' => '554bfa09',
-    'aphront-panel-view-css' => '554bfa09',
-    'aphront-side-nav-view-css' => '554bfa09',
-    'aphront-table-view-css' => '554bfa09',
-    'aphront-tokenizer-control-css' => '554bfa09',
-    'aphront-typeahead-control-css' => '554bfa09',
-    'phabricator-directory-css' => '554bfa09',
-    'phabricator-remarkup-css' => '554bfa09',
-    'syntax-highlighting-css' => '554bfa09',
+    'phabricator-core-css' => '89ccb170',
+    'phabricator-core-buttons-css' => '89ccb170',
+    'phabricator-standard-page-view' => '89ccb170',
+    'aphront-dialog-view-css' => '89ccb170',
+    'aphront-form-view-css' => '89ccb170',
+    'aphront-panel-view-css' => '89ccb170',
+    'aphront-side-nav-view-css' => '89ccb170',
+    'aphront-table-view-css' => '89ccb170',
+    'aphront-tokenizer-control-css' => '89ccb170',
+    'aphront-typeahead-control-css' => '89ccb170',
+    'phabricator-directory-css' => '89ccb170',
+    'phabricator-remarkup-css' => '89ccb170',
+    'syntax-highlighting-css' => '89ccb170',
     'differential-core-view-css' => '4b8af7b5',
     'differential-changeset-view-css' => '4b8af7b5',
     'differential-revision-detail-css' => '4b8af7b5',

src/__phutil_library_map__.php

@@ -98,6 +98,7 @@ phutil_register_library_map(array(
     'DifferentialDAO' => 'applications/differential/storage/base',
     'DifferentialDiff' => 'applications/differential/storage/diff',
     'DifferentialDiffContentMail' => 'applications/differential/mail/diffcontent',
+    'DifferentialDiffCreateController' => 'applications/differential/controller/diffcreate',
     'DifferentialDiffProperty' => 'applications/differential/storage/diffproperty',
     'DifferentialDiffTableOfContentsView' => 'applications/differential/view/difftableofcontents',
     'DifferentialDiffViewController' => 'applications/differential/controller/diffview',
@@ -286,6 +287,7 @@ phutil_register_library_map(array(
     'DifferentialDAO' => 'PhabricatorLiskDAO',
     'DifferentialDiff' => 'DifferentialDAO',
     'DifferentialDiffContentMail' => 'DifferentialMail',
+    'DifferentialDiffCreateController' => 'DifferentialController',
     'DifferentialDiffProperty' => 'DifferentialDAO',
     'DifferentialDiffTableOfContentsView' => 'AphrontView',
     'DifferentialDiffViewController' => 'DifferentialController',

src/aphront/applicationconfiguration/__init__.php

@@ -6,7 +6,6 @@
 
 
 
-phutil_require_module('phabricator', 'aphront/console/core');
 phutil_require_module('phabricator', 'aphront/mapper');
 
 phutil_require_module('phutil', 'symbols');

src/aphront/console/controller/__init__.php

@@ -7,7 +7,11 @@
 
 
 phutil_require_module('phabricator', 'aphront/response/ajax');
+phutil_require_module('phabricator', 'aphront/response/redirect');
 phutil_require_module('phabricator', 'applications/base/controller/base');
+phutil_require_module('phabricator', 'infrastructure/env');
+
+phutil_require_module('phutil', 'utils');
 
 
 phutil_require_source('DarkConsoleController.php');

src/aphront/default/configuration/AphrontDefaultApplicationConfiguration.php

@@ -82,7 +82,10 @@ class AphrontDefaultApplicationConfiguration
       '/differential/' => array(
         '$' => 'DifferentialRevisionListController',
         'filter/(?<filter>\w+)/$' => 'DifferentialRevisionListController',
-        'diff/(?<id>\d+)/$'       => 'DifferentialDiffViewController',
+        'diff/' => array(
+          '(?<id>\d+)/$' => 'DifferentialDiffViewController',
+          'create/$' => 'DifferentialDiffCreateController',
+        ),
         'changeset/$'  => 'DifferentialChangesetViewController',
         'revision/edit/(?:(?<id>\d+)/)?$'
           => 'DifferentialRevisionEditController',

src/aphront/request/AphrontRequest.php

@@ -70,7 +70,13 @@ class AphrontRequest {
 
   final public function getStr($name, $default = null) {
     if (isset($this->requestData[$name])) {
-      return (string)$this->requestData[$name];
+      $str = (string)$this->requestData[$name];
+      // Normalize newline craziness.
+      $str = str_replace(
+        array("\r\n", "\r"),
+        array("\n", "\n"),
+        $str);
+      return $str;
     } else {
       return $default;
     }

src/applications/base/controller/base/__init__.php

@@ -6,10 +6,12 @@
 
 
 
+phutil_require_module('phabricator', 'aphront/console/core');
 phutil_require_module('phabricator', 'aphront/controller');
 phutil_require_module('phabricator', 'aphront/exception/redirect');
 phutil_require_module('phabricator', 'aphront/response/webpage');
 phutil_require_module('phabricator', 'applications/people/storage/user');
+phutil_require_module('phabricator', 'infrastructure/env');
 phutil_require_module('phabricator', 'storage/queryfx');
 phutil_require_module('phabricator', 'view/page/standard');
 

src/applications/differential/controller/base/DifferentialController.php

@@ -29,6 +29,18 @@ abstract class DifferentialController extends PhabricatorController {
     $page->setTitle(idx($data, 'title'));
     $page->setGlyph("\xE2\x9A\x99");
     $page->appendChild($view);
+    $page->setTabs(
+      array(
+        'revisions' => array(
+          'name' => 'Revisions',
+          'href' => '/differential/',
+        ),
+        'create' => array(
+          'name' => 'Create Diff',
+          'href' => '/differential/diff/create/',
+        ),
+      ),
+      idx($data, 'tab'));
 
     $response = new AphrontWebpageResponse();
     return $response->setContent($page->render());

src/applications/differential/controller/diffcreate/DifferentialDiffCreateController.php

@@ -0,0 +1,73 @@
+<?php
+
+/*
+ * Copyright 2011 Facebook, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+class DifferentialDiffCreateController extends DifferentialController {
+
+  public function processRequest() {
+
+    $request = $this->getRequest();
+
+    if ($request->isFormPost()) {
+      $parser = new ArcanistDiffParser();
+      $diff = $request->getStr('diff');
+      $changes = $parser->parseDiff($diff);
+      $diff = DifferentialDiff::newFromRawChanges($changes);
+
+      $diff->setLintStatus(DifferentialLintStatus::LINT_SKIP);
+      $diff->setUnitStatus(DifferentialLintStatus::LINT_SKIP);
+
+      $diff->setAuthorPHID($request->getUser()->getPHID());
+      $diff->setCreationMethod('web');
+      $diff->save();
+
+      return id(new AphrontRedirectResponse())
+        ->setURI('/differential/diff/'.$diff->getID().'/');
+    }
+
+    $form = new AphrontFormView();
+    $form
+      ->setAction('/differential/diff/create/')
+      ->setUser($request->getUser())
+      ->appendChild(
+        '<p class="aphront-form-instructions">The best way to create a '.
+        'Differential diff is by using <strong>Arcanist</strong>, but you '.
+        'can also just paste a diff (e.g., from <tt>svn diff</tt> or '.
+        '<tt>git diff</tt>) into this box if you really want.</p>')
+      ->appendChild(
+        id(new AphrontFormTextAreaControl())
+          ->setLabel('Raw Diff')
+          ->setName('diff')
+          ->setHeight(AphrontFormTextAreaControl::HEIGHT_VERY_TALL))
+      ->appendChild(
+        id(new AphrontFormSubmitControl())
+          ->setValue("Create Diff \xC2\xBB"));
+
+    $panel = new AphrontPanelView();
+    $panel->setHeader('Create New Diff');
+    $panel->appendChild($form);
+    $panel->setWidth(AphrontPanelView::WIDTH_FORM);
+
+    return $this->buildStandardPageResponse(
+      $panel,
+      array(
+        'title' => 'Create Diff',
+        'tab' => 'create',
+      ));
+  }
+
+}

src/applications/differential/controller/diffcreate/__init__.php

@@ -0,0 +1,22 @@
+<?php
+/**
+ * This file is automatically generated. Lint this module to rebuild it.
+ * @generated
+ */
+
+
+
+phutil_require_module('arcanist', 'parser/diff');
+
+phutil_require_module('phabricator', 'aphront/response/redirect');
+phutil_require_module('phabricator', 'applications/differential/constants/lintstatus');
+phutil_require_module('phabricator', 'applications/differential/controller/base');
+phutil_require_module('phabricator', 'applications/differential/storage/diff');
+phutil_require_module('phabricator', 'view/form/base');
+phutil_require_module('phabricator', 'view/form/control/submit');
+phutil_require_module('phabricator', 'view/layout/panel');
+
+phutil_require_module('phutil', 'utils');
+
+
+phutil_require_source('DifferentialDiffCreateController.php');

src/applications/differential/controller/revisionlist/DifferentialRevisionListController.php

@@ -172,6 +172,7 @@ class DifferentialRevisionListController extends DifferentialController {
       $side_nav,
       array(
         'title' => 'Differential Home',
+        'tab' => 'revisions',
       ));
   }
 

src/view/form/control/textarea/AphrontFormTextAreaControl.php

@@ -20,6 +20,7 @@ class AphrontFormTextAreaControl extends AphrontFormControl {
 
   const HEIGHT_VERY_SHORT = 'very-short';
   const HEIGHT_SHORT      = 'short';
+  const HEIGHT_VERY_TALL  = 'very-tall';
 
   private $height;
 
@@ -38,6 +39,7 @@ class AphrontFormTextAreaControl extends AphrontFormControl {
     switch ($this->height) {
       case self::HEIGHT_VERY_SHORT:
       case self::HEIGHT_SHORT:
+      case self::HEIGHT_VERY_TALL:
         $height_class = 'aphront-textarea-'.$this->height;
         break;
     }

src/view/page/standard/__init__.php

@@ -7,7 +7,9 @@
 
 
 phutil_require_module('phabricator', 'infrastructure/celerity/api');
+phutil_require_module('phabricator', 'infrastructure/env');
 phutil_require_module('phabricator', 'infrastructure/javelin/api');
+phutil_require_module('phabricator', 'infrastructure/javelin/markup');
 phutil_require_module('phabricator', 'view/page/base');
 
 phutil_require_module('phutil', 'markup');

webroot/rsrc/css/aphront/form-view.css

@@ -57,6 +57,10 @@
   height: 3em;
 }
 
+.aphront-form-control-textarea textarea.aphront-textarea-very-tall {
+  height: 24em;
+}
+
 .aphront-form-control-select .aphront-form-input {
   padding-top: 2px;
 }