Make the Diffusion UI vaguely usable in some cases.

src/applications/diffusion/controller/repository/DiffusionRepositoryController.php

@@ -0,0 +1,79 @@
+<?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 DiffusionRepositoryController extends DiffusionController {
+
+  public function processRequest() {
+    $drequest = $this->diffusionRequest;
+
+    $content = array();
+
+    $crumbs = $this->buildCrumbs();
+    $content[] = $crumbs;
+
+    $history_query = DiffusionHistoryQuery::newFromDiffusionRequest(
+      $drequest);
+    $history_query->setLimit(15);
+
+    $history = $history_query->loadHistory();
+    $history_table = new DiffusionHistoryTableView();
+    $history_table->setDiffusionRequest($drequest);
+    $history_table->setHistory($history);
+
+    $panel = new AphrontPanelView();
+    $panel->setHeader('Recent Commits');
+    $panel->appendChild($history_table);
+
+    $content[] = $panel;
+
+    $browse_query = DiffusionBrowseQuery::newFromDiffusionRequest($drequest);
+    $results = $browse_query->loadPaths();
+
+    $browse_table = new DiffusionBrowseTableView();
+    $browse_table->setDiffusionRequest($drequest);
+    $browse_table->setPaths($results);
+
+    $browse_panel = new AphrontPanelView();
+    $browse_panel->setHeader('Browse Repository');
+    $browse_panel->appendChild($browse_table);
+
+    $content[] = $browse_panel;
+
+    if ($drequest->getBranch() !== null) {
+      $branch_query = DiffusionBranchQuery::newFromDiffusionRequest($drequest);
+      $branches = $branch_query->loadBranches();
+
+      $branch_table = new DiffusionBranchTableView();
+      $branch_table->setDiffusionRequest($drequest);
+      $branch_table->setBranches($branches);
+
+      $branch_panel = new AphrontPanelView();
+      $branch_panel->setHeader('Branches');
+      $branch_panel->appendChild($branch_table);
+
+      $content[] = $branch_panel;
+    }
+
+    return $this->buildStandardPageResponse(
+      $content,
+      array(
+        'title' => 'Diffusion',
+      ));
+  }
+
+}