Split Revisions Waiting On You

Summary: Revisions you should review usually require faster response than revisions you should update or commit.

Test Plan:
/
/differential/

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D4606

src/applications/differential/application/PhabricatorApplicationDifferential.php

@@ -73,13 +73,14 @@ final class PhabricatorApplicationDifferential extends PhabricatorApplication {
       ->withStatus(DifferentialRevisionQuery::STATUS_OPEN)
       ->execute();
 
-    list($active, $waiting) = DifferentialRevisionQuery::splitResponsible(
-      $revisions,
-      array($user->getPHID()));
+    list($blocking, $active, $waiting) =
+      DifferentialRevisionQuery::splitResponsible(
+        $revisions,
+        array($user->getPHID()));
 
     $status = array();
 
-    $active = count($active);
+    $active = count($blocking) + count($active);
     $type = $active
       ? PhabricatorApplicationStatusView::TYPE_NEEDS_ATTENTION
       : PhabricatorApplicationStatusView::TYPE_EMPTY;

src/applications/differential/controller/DifferentialRevisionListController.php

@@ -435,9 +435,19 @@ final class DifferentialRevisionListController extends DifferentialController {
     $views = array();
     switch ($filter) {
       case 'active':
-        list($active, $waiting) = DifferentialRevisionQuery::splitResponsible(
-          $revisions,
-          $user_phids);
+        list($blocking, $active, $waiting) =
+          DifferentialRevisionQuery::splitResponsible(
+            $revisions,
+            $user_phids);
+
+        $view = id(clone $template)
+          ->setHighlightAge(true)
+          ->setRevisions($blocking)
+          ->loadAssets();
+        $views[] = array(
+          'title' => pht('Blocking Others'),
+          'view'  => $view,
+        );
 
         $view = id(clone $template)
           ->setHighlightAge(true)

src/applications/differential/query/DifferentialRevisionQuery.php

@@ -892,13 +892,14 @@ final class DifferentialRevisionQuery {
   }
 
   public static function splitResponsible(array $revisions, array $user_phids) {
+    $blocking = array();
     $active = array();
     $waiting = array();
     $status_review = ArcanistDifferentialRevisionStatus::NEEDS_REVIEW;
 
-    // Bucket revisions into $active (revisions you need to do something
-    // about) and $waiting (revisions you're waiting on someone else to do
-    // something about).
+    // Bucket revisions into $blocking (revisions where you are blocking
+    // others), $active (revisions you need to do something about) and $waiting
+    // (revisions you're waiting on someone else to do something about).
     foreach ($revisions as $revision) {
       $needs_review = ($revision->getStatus() == $status_review);
       $filter_is_author = in_array($revision->getAuthorPHID(), $user_phids);
@@ -907,13 +908,17 @@ final class DifferentialRevisionQuery {
       // true, the user needs to act on it. Otherwise, they're waiting on
       // it.
       if ($needs_review ^ $filter_is_author) {
-        $active[] = $revision;
+        if ($needs_review) {
+          $blocking[] = $revision;
+        } else {
+          $active[] = $revision;
+        }
       } else {
         $waiting[] = $revision;
       }
     }
 
-    return array($active, $waiting);
+    return array($blocking, $active, $waiting);
   }
 
 

src/applications/directory/controller/PhabricatorDirectoryMainController.php

@@ -183,11 +183,11 @@ final class PhabricatorDirectoryMainController
     $revision_query->setLimit(null);
     $revisions = $revision_query->execute();
 
-    list($active, $waiting) = DifferentialRevisionQuery::splitResponsible(
-      $revisions,
-      array($user_phid));
+    list($blocking, $active, ) = DifferentialRevisionQuery::splitResponsible(
+        $revisions,
+        array($user_phid));
 
-    if (!$active) {
+    if (!$blocking && !$active) {
       return $this->renderMiniPanel(
         'No Waiting Revisions',
         'No revisions are waiting on you.');
@@ -208,7 +208,7 @@ final class PhabricatorDirectoryMainController
 
     $revision_view = id(new DifferentialRevisionListView())
       ->setHighlightAge(true)
-      ->setRevisions($active)
+      ->setRevisions(array_merge($blocking, $active))
       ->setFields(DifferentialRevisionListView::getDefaultFields())
       ->setUser($user)
       ->loadAssets();