Pholio inline comments appear after comment

Summary: Pholio inline comments now appear after comments. Adding inline comment shows up properly on comments.

Test Plan: {F33723}

Reviewers: epriestley, johann.fridriksson

Reviewed By: johann.fridriksson

CC: aran, Korvin

Maniphest Tasks: T2446

Differential Revision: https://secure.phabricator.com/D5103

src/applications/pholio/editor/PholioMockEditor.php

@@ -140,4 +140,22 @@ final class PholioMockEditor extends PhabricatorApplicationTransactionEditor {
     return true;
   }
 
+  protected function sortTransactions(array $xactions) {
+    $head = array();
+    $tail = array();
+
+    // Move inline comments to the end, so the comments preceed them.
+    foreach ($xactions as $xaction) {
+      $type = $xaction->getTransactionType();
+      if ($type == PholioTransactionType::TYPE_INLINE) {
+        $tail[] = $xaction;
+      } else {
+        $head[] = $xaction;
+      }
+    }
+
+    return array_values(array_merge($head, $tail));
+  }
+
+
 }

src/applications/pholio/storage/PholioTransaction.php

@@ -53,6 +53,11 @@ final class PholioTransaction extends PhabricatorApplicationTransaction {
           'The old description was: %s',
           $this->renderHandleLink($author_phid),
           $old);
+        break;
+      case PholioTransactionType::TYPE_INLINE:
+        return pht(
+          '%s added an inline comment.',
+          $this->renderHandleLink($author_phid));
     }
 
     return parent::getTitle();