Clarify Tasks listed on Project Profiles

Summary: Fixes T6772. Adds additional checks and language. Happy to tweak language.

Test Plan: Test a Project with 3, 10, and 11 tasks.

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T6772

Differential Revision: https://secure.phabricator.com/D11192

src/applications/project/controller/PhabricatorProjectProfileController.php

@@ -137,6 +137,7 @@ final class PhabricatorProjectProfileController
   private function renderTasksPage(PhabricatorProject $project) {
 
     $user = $this->getRequest()->getUser();
+    $limit = 10;
 
     $query = id(new ManiphestTaskQuery())
       ->setViewer($user)
@@ -144,8 +145,12 @@ final class PhabricatorProjectProfileController
       ->withStatuses(ManiphestTaskStatus::getOpenStatusConstants())
       ->setOrderBy(ManiphestTaskQuery::ORDER_PRIORITY)
       ->needProjectPHIDs(true)
-      ->setLimit(10);
+      ->setLimit(($limit + 1));
     $tasks = $query->execute();
+    $count = count($tasks);
+    if ($count == ($limit + 1)) {
+      array_pop($tasks);
+    }
 
     $phids = mpull($tasks, 'getOwnerPHID');
     $phids = array_merge(
@@ -180,10 +185,15 @@ final class PhabricatorProjectProfileController
       ->setHref($create_uri)
       ->setIcon($icon_new);
 
-    $header = id(new PHUIHeaderView())
-      ->setHeader(pht('Open Tasks'))
-      ->addActionLink($button_add)
-      ->addActionLink($button_view);
+      $header = id(new PHUIHeaderView())
+        ->addActionLink($button_add)
+        ->addActionLink($button_view);
+
+    if ($count > $limit) {
+        $header->setHeader(pht('Highest Priority (some)'));
+    } else {
+        $header->setHeader(pht('Highest Priority (all)'));
+    }
 
     $content = id(new PHUIObjectBoxView())
       ->setHeader($header)