Allow reviewers to mark their own inlines as "Done" before they submit them

Summary:
Ref T13195. Ref T8573. This allows reviewers to mark their own inline comments as "Done" before they submit them.

If you're leaving a non-actionable comment like "this is good", you can pre-check "Done" to give the author a hint that you don't expect any response.

Test Plan: On revisions and commits, added inlines as the author and a reviewer/auditor. Marked them done/not-done before submitting. As author, marked the not-done ones done after submitting. Checked preivews, toggled done/not done states.

Reviewers: amckinley

Reviewed By: amckinley

Maniphest Tasks: T13195, T8573

Differential Revision: https://secure.phabricator.com/D19634

src/applications/audit/editor/PhabricatorAuditEditor.php

@@ -258,19 +258,31 @@ final class PhabricatorAuditEditor
           $this->didExpandInlineState = true;
 
           $actor_phid = $this->getActingAsPHID();
-          $actor_is_author = ($object->getAuthorPHID() == $actor_phid);
-          if (!$actor_is_author) {
-            break;
-          }
+          $author_phid = $object->getAuthorPHID();
+          $actor_is_author = ($actor_phid == $author_phid);
 
           $state_map = PhabricatorTransactions::getInlineStateMap();
 
-          $inlines = id(new DiffusionDiffInlineCommentQuery())
+          $query = id(new DiffusionDiffInlineCommentQuery())
             ->setViewer($this->getActor())
             ->withCommitPHIDs(array($object->getPHID()))
-            ->withFixedStates(array_keys($state_map))
+            ->withFixedStates(array_keys($state_map));
+
+          $inlines = array();
+
+          $inlines[] = id(clone $query)
+            ->withAuthorPHIDs(array($actor_phid))
+            ->withHasTransaction(false)
             ->execute();
 
+          if ($actor_is_author) {
+            $inlines[] = id(clone $query)
+              ->withHasTransaciton(true)
+              ->execute();
+          }
+
+          $inlines = array_mergev($inlines);
+
           if (!$inlines) {
             break;
           }

src/applications/differential/controller/DifferentialInlineCommentEditController.php

@@ -118,8 +118,21 @@ final class DifferentialInlineCommentEditController
       throw new Exception(pht('Unable to load revision.'));
     }
 
-    if ($revision->getAuthorPHID() !== $viewer->getPHID()) {
-      throw new Exception(pht('You are not the revision owner.'));
+    $viewer_phid = $viewer->getPHID();
+    $is_owner = ($viewer_phid == $revision->getAuthorPHID());
+    $is_author = ($viewer_phid == $inline->getAuthorPHID());
+    $is_draft = ($inline->isDraft());
+
+    if ($is_owner) {
+      // You own the revision, so you can mark the comment as "Done".
+    } else if ($is_author && $is_draft) {
+      // You made this comment and it's still a draft, so you can mark
+      // it as "Done".
+    } else {
+      throw new Exception(
+        pht(
+          'You are not the revision owner, and this is not a draft comment '.
+          'you authored.'));
     }
 
     return $inline;

src/applications/differential/editor/DifferentialTransactionEditor.php

@@ -248,19 +248,34 @@ final class DifferentialTransactionEditor
           $this->didExpandInlineState = true;
 
           $actor_phid = $this->getActingAsPHID();
-          $actor_is_author = ($object->getAuthorPHID() == $actor_phid);
-          if (!$actor_is_author) {
-            break;
-          }
+          $author_phid = $object->getAuthorPHID();
+          $actor_is_author = ($actor_phid == $author_phid);
 
           $state_map = PhabricatorTransactions::getInlineStateMap();
 
-          $inlines = id(new DifferentialDiffInlineCommentQuery())
+          $query = id(new DifferentialDiffInlineCommentQuery())
             ->setViewer($this->getActor())
             ->withRevisionPHIDs(array($object->getPHID()))
-            ->withFixedStates(array_keys($state_map))
+            ->withFixedStates(array_keys($state_map));
+
+          $inlines = array();
+
+          // We're going to undraft any "done" marks on your own inlines.
+          $inlines[] = id(clone $query)
+            ->withAuthorPHIDs(array($actor_phid))
+            ->withHasTransaction(false)
             ->execute();
 
+          // If you're the author, we also undraft any "done" marks on other
+          // inlines.
+          if ($actor_is_author) {
+            $inlines[] = id(clone $query)
+              ->withHasTransaction(true)
+              ->execute();
+          }
+
+          $inlines = array_mergev($inlines);
+
           if (!$inlines) {
             break;
           }

src/applications/diffusion/controller/DiffusionInlineCommentController.php

@@ -75,9 +75,21 @@ final class DiffusionInlineCommentController
       throw new Exception(pht('Failed to load commit.'));
     }
 
-    if ((!$commit->getAuthorPHID()) ||
-        ($commit->getAuthorPHID() != $viewer->getPHID())) {
-      throw new Exception(pht('You can not mark this comment as complete.'));
+    $owner_phid = $commit->getAuthorPHID();
+    $viewer_phid = $viewer->getPHID();
+    $viewer_is_owner = ($owner_phid && ($owner_phid == $viewer_phid));
+    $viewer_is_author = ($viewer_phid == $inline->getAuthorPHID());
+    $is_draft = $inline->isDraft();
+
+    if ($viewer_is_owner) {
+      // You can mark inlines on your own commits as "Done".
+    } else if ($viewer_is_author && $is_draft) {
+      // You can mark your own unsubmitted inlines as "Done".
+    } else {
+      throw new Exception(
+        pht(
+          'You can not mark this comment as complete: you did not author '.
+          'the commit and the comment is not a draft you wrote.'));
     }
 
     return $inline;

src/infrastructure/diff/view/PHUIDiffInlineCommentDetailView.php

@@ -287,15 +287,24 @@ final class PHUIDiffInlineCommentDetailView
 
     $done_button = null;
 
+    $mark_done = $this->getCanMarkDone();
+
+    // Allow users to mark their own draft inlines as "Done".
+    if ($viewer_phid == $inline->getAuthorPHID()) {
+      if ($inline->isDraft()) {
+        $mark_done = true;
+      }
+    }
+
     if (!$is_synthetic) {
       $draft_state = false;
       switch ($inline->getFixedState()) {
         case PhabricatorInlineCommentInterface::STATE_DRAFT:
-          $is_done = ($this->getCanMarkDone());
+          $is_done = $mark_done;
           $draft_state = true;
           break;
         case PhabricatorInlineCommentInterface::STATE_UNDRAFT:
-          $is_done = !($this->getCanMarkDone());
+          $is_done = !$mark_done;
           $draft_state = true;
           break;
         case PhabricatorInlineCommentInterface::STATE_DONE:
@@ -309,7 +318,7 @@ final class PHUIDiffInlineCommentDetailView
 
       // If you don't have permission to mark the comment as "Done", you also
       // can not see the draft state.
-      if (!$this->getCanMarkDone()) {
+      if (!$mark_done) {
         $draft_state = false;
       }
 
@@ -321,21 +330,19 @@ final class PHUIDiffInlineCommentDetailView
         $classes[] = 'inline-state-is-draft';
       }
 
-      if ($this->getCanMarkDone()) {
+      if ($mark_done && !$this->preview) {
         $done_input = javelin_tag(
           'input',
           array(
             'type' => 'checkbox',
             'checked' => ($is_done ? 'checked' : null),
-            'disabled' => ($this->getCanMarkDone() ? null : 'disabled'),
             'class' => 'differential-inline-done',
             'sigil' => 'differential-inline-done',
           ));
         $done_button = phutil_tag(
           'label',
           array(
-            'class' => 'differential-inline-done-label '.
-                        ($this->getCanMarkDone() ? null : 'done-is-disabled'),
+            'class' => 'differential-inline-done-label ',
           ),
           array(
             $done_input,