public static function indexRevision(DifferentialRevision $rev)
 {
     $doc = new PhabricatorSearchAbstractDocument();
     $doc->setPHID($rev->getPHID());
     $doc->setDocumentType(PhabricatorPHIDConstants::PHID_TYPE_DREV);
     $doc->setDocumentTitle($rev->getTitle());
     $doc->setDocumentCreated($rev->getDateCreated());
     $doc->setDocumentModified($rev->getDateModified());
     $doc->addField(PhabricatorSearchField::FIELD_BODY, $rev->getSummary());
     $doc->addField(PhabricatorSearchField::FIELD_TEST_PLAN, $rev->getTestPlan());
     $doc->addRelationship(PhabricatorSearchRelationship::RELATIONSHIP_AUTHOR, $rev->getAuthorPHID(), PhabricatorPHIDConstants::PHID_TYPE_USER, $rev->getDateCreated());
     if ($rev->getStatus() != ArcanistDifferentialRevisionStatus::CLOSED && $rev->getStatus() != ArcanistDifferentialRevisionStatus::ABANDONED) {
         $doc->addRelationship(PhabricatorSearchRelationship::RELATIONSHIP_OPEN, $rev->getPHID(), PhabricatorPHIDConstants::PHID_TYPE_DREV, time());
     }
     $comments = id(new DifferentialComment())->loadAllWhere('revisionID = %d', $rev->getID());
     $inlines = id(new DifferentialInlineComment())->loadAllWhere('revisionID = %d AND commentID IS NOT NULL', $rev->getID());
     $touches = array();
     foreach (array_merge($comments, $inlines) as $comment) {
         if (strlen($comment->getContent())) {
             $doc->addField(PhabricatorSearchField::FIELD_COMMENT, $comment->getContent());
         }
         $author = $comment->getAuthorPHID();
         $touches[$author] = $comment->getDateCreated();
     }
     foreach ($touches as $touch => $time) {
         $doc->addRelationship(PhabricatorSearchRelationship::RELATIONSHIP_TOUCH, $touch, PhabricatorPHIDConstants::PHID_TYPE_USER, $time);
     }
     $rev->loadRelationships();
     // If a revision needs review, the owners are the reviewers. Otherwise, the
     // owner is the author (e.g., accepted, rejected, closed).
     if ($rev->getStatus() == ArcanistDifferentialRevisionStatus::NEEDS_REVIEW) {
         foreach ($rev->getReviewers() as $phid) {
             $doc->addRelationship(PhabricatorSearchRelationship::RELATIONSHIP_OWNER, $phid, PhabricatorPHIDConstants::PHID_TYPE_USER, $rev->getDateModified());
             // Bogus timestamp.
         }
     } else {
         $doc->addRelationship(PhabricatorSearchRelationship::RELATIONSHIP_OWNER, $rev->getAuthorPHID(), PhabricatorPHIDConstants::PHID_TYPE_USER, $rev->getDateCreated());
     }
     $ccphids = $rev->getCCPHIDs();
     $handles = id(new PhabricatorObjectHandleData($ccphids))->loadHandles();
     foreach ($handles as $phid => $handle) {
         $doc->addRelationship(PhabricatorSearchRelationship::RELATIONSHIP_SUBSCRIBER, $phid, $handle->getType(), $rev->getDateModified());
         // Bogus timestamp.
     }
     self::reindexAbstractDocument($doc);
 }
 public function processRequest()
 {
     $request = $this->getRequest();
     if (!$this->id) {
         $this->id = $request->getInt('revisionID');
     }
     if ($this->id) {
         $revision = id(new DifferentialRevision())->load($this->id);
         if (!$revision) {
             return new Aphront404Response();
         }
     } else {
         $revision = new DifferentialRevision();
     }
     $diff_id = $request->getInt('diffID');
     if ($diff_id) {
         $diff = id(new DifferentialDiff())->load($diff_id);
         if (!$diff) {
             return new Aphront404Response();
         }
         if ($diff->getRevisionID()) {
             // TODO: Redirect?
             throw new Exception("This diff is already attached to a revision!");
         }
     } else {
         $diff = null;
     }
     $e_title = true;
     $e_testplan = true;
     $e_reviewers = null;
     $errors = array();
     $revision->loadRelationships();
     if ($request->isFormPost() && !$request->getStr('viaDiffView')) {
         $revision->setTitle($request->getStr('title'));
         $revision->setSummary($request->getStr('summary'));
         $revision->setTestPlan($request->getStr('testplan'));
         $revision->setBlameRevision($request->getStr('blame'));
         $revision->setRevertPlan($request->getStr('revert'));
         if (!strlen(trim($revision->getTitle()))) {
             $errors[] = 'You must provide a title.';
             $e_title = 'Required';
         } else {
             $e_title = null;
         }
         if (!strlen(trim($revision->getTestPlan()))) {
             $errors[] = 'You must provide a test plan.';
             $e_testplan = 'Required';
         } else {
             $e_testplan = null;
         }
         $user_phid = $request->getUser()->getPHID();
         if (in_array($user_phid, $request->getArr('reviewers'))) {
             $errors[] = 'You may not review your own revision.';
             $e_reviewers = 'Invalid';
         }
         if (!$errors) {
             $editor = new DifferentialRevisionEditor($revision, $user_phid);
             if ($diff) {
                 $editor->addDiff($diff, $request->getStr('comments'));
             }
             $editor->setCCPHIDs($request->getArr('cc'));
             $editor->setReviewers($request->getArr('reviewers'));
             $editor->save();
             return id(new AphrontRedirectResponse())->setURI('/D' . $revision->getID());
         }
         $reviewer_phids = $request->getArr('reviewers');
         $cc_phids = $request->getArr('cc');
     } else {
         $reviewer_phids = $revision->getReviewers();
         $cc_phids = $revision->getCCPHIDs();
     }
     $phids = array_merge($reviewer_phids, $cc_phids);
     $phids = array_unique($phids);
     $handles = id(new PhabricatorObjectHandleData($phids))->loadHandles();
     $handles = mpull($handles, 'getFullName', 'getPHID');
     $reviewer_map = array_select_keys($handles, $reviewer_phids);
     $cc_map = array_select_keys($handles, $cc_phids);
     $form = new AphrontFormView();
     $form->setUser($request->getUser());
     if ($diff) {
         $form->addHiddenInput('diffID', $diff->getID());
     }
     if ($revision->getID()) {
         $form->setAction('/differential/revision/edit/' . $revision->getID() . '/');
     } else {
         $form->setAction('/differential/revision/edit/');
     }
     $error_view = null;
     if ($errors) {
         $error_view = id(new AphrontErrorView())->setTitle('Form Errors')->setErrors($errors);
     }
     if ($diff && $revision->getID()) {
         $form->appendChild(id(new AphrontFormTextAreaControl())->setLabel('Comments')->setName('comments')->setCaption("Explain what's new in this diff.")->setValue($request->getStr('comments')))->appendChild(id(new AphrontFormSubmitControl())->setValue('Save'))->appendChild(id(new AphrontFormDividerControl()));
     }
     $form->appendChild(id(new AphrontFormTextAreaControl())->setLabel('Title')->setName('title')->setHeight(AphrontFormTextAreaControl::HEIGHT_VERY_SHORT)->setValue($revision->getTitle())->setError($e_title))->appendChild(id(new AphrontFormTextAreaControl())->setLabel('Summary')->setName('summary')->setValue($revision->getSummary()))->appendChild(id(new AphrontFormTextAreaControl())->setLabel('Test Plan')->setName('testplan')->setValue($revision->getTestPlan())->setError($e_testplan))->appendChild(id(new AphrontFormTokenizerControl())->setLabel('Reviewers')->setName('reviewers')->setDatasource('/typeahead/common/users/')->setError($e_reviewers)->setValue($reviewer_map))->appendChild(id(new AphrontFormTokenizerControl())->setLabel('CC')->setName('cc')->setDatasource('/typeahead/common/mailable/')->setValue($cc_map))->appendChild(id(new AphrontFormTextControl())->setLabel('Blame Revision')->setName('blame')->setValue($revision->getBlameRevision())->setCaption('Revision which broke the stuff which this ' . 'change fixes.'))->appendChild(id(new AphrontFormTextAreaControl())->setLabel('Revert Plan')->setName('revert')->setValue($revision->getRevertPlan())->setCaption('Special steps required to safely revert this change.'));
     $submit = id(new AphrontFormSubmitControl())->setValue('Save');
     if ($diff) {
         $submit->addCancelButton('/differential/diff/' . $diff->getID() . '/');
     } else {
         $submit->addCancelButton('/D' . $revision->getID());
     }
     $form->appendChild($submit);
     $panel = new AphrontPanelView();
     if ($revision->getID()) {
         if ($diff) {
             $panel->setHeader('Update Differential Revision');
         } else {
             $panel->setHeader('Edit Differential Revision');
         }
     } else {
         $panel->setHeader('Create New Differential Revision');
     }
     $panel->appendChild($form);
     $panel->setWidth(AphrontPanelView::WIDTH_FORM);
     return $this->buildStandardPageResponse(array($error_view, $panel), array('title' => 'Edit Differential Revision'));
 }
 private function getRevisionActions(DifferentialRevision $revision)
 {
     $user = $this->getRequest()->getUser();
     $viewer_phid = $user->getPHID();
     $viewer_is_owner = $revision->getAuthorPHID() == $viewer_phid;
     $viewer_is_reviewer = in_array($viewer_phid, $revision->getReviewers());
     $viewer_is_cc = in_array($viewer_phid, $revision->getCCPHIDs());
     $viewer_is_anonymous = !$this->getRequest()->getUser()->isLoggedIn();
     $status = $revision->getStatus();
     $revision_id = $revision->getID();
     $revision_phid = $revision->getPHID();
     $links = array();
     if ($viewer_is_owner) {
         $links[] = array('class' => 'revision-edit', 'href' => "/differential/revision/edit/{$revision_id}/", 'name' => 'Edit Revision');
     }
     if (!$viewer_is_anonymous) {
         require_celerity_resource('phabricator-flag-css');
         $flag = PhabricatorFlagQuery::loadUserFlag($user, $revision_phid);
         if ($flag) {
             $class = PhabricatorFlagColor::getCSSClass($flag->getColor());
             $color = PhabricatorFlagColor::getColorName($flag->getColor());
             $links[] = array('class' => 'flag-clear ' . $class, 'href' => '/flag/delete/' . $flag->getID() . '/', 'name' => phutil_escape_html('Remove ' . $color . ' Flag'), 'sigil' => 'workflow');
         } else {
             $links[] = array('class' => 'flag-add phabricator-flag-ghost', 'href' => '/flag/edit/' . $revision_phid . '/', 'name' => 'Flag Revision', 'sigil' => 'workflow');
         }
         if (!$viewer_is_owner && !$viewer_is_reviewer) {
             $action = $viewer_is_cc ? 'rem' : 'add';
             $links[] = array('class' => $viewer_is_cc ? 'subscribe-rem' : 'subscribe-add', 'href' => "/differential/subscribe/{$action}/{$revision_id}/", 'name' => $viewer_is_cc ? 'Unsubscribe' : 'Subscribe', 'instant' => true);
         } else {
             $links[] = array('class' => 'subscribe-rem unavailable', 'name' => 'Automatically Subscribed');
         }
         require_celerity_resource('phabricator-object-selector-css');
         require_celerity_resource('javelin-behavior-phabricator-object-selector');
         $links[] = array('class' => 'action-dependencies', 'name' => 'Edit Dependencies', 'href' => "/search/attach/{$revision_phid}/DREV/dependencies/", 'sigil' => 'workflow');
         if (PhabricatorEnv::getEnvConfig('maniphest.enabled')) {
             $links[] = array('class' => 'attach-maniphest', 'name' => 'Edit Maniphest Tasks', 'href' => "/search/attach/{$revision_phid}/TASK/", 'sigil' => 'workflow');
         }
         if ($user->getIsAdmin()) {
             $links[] = array('class' => 'transcripts-metamta', 'name' => 'MetaMTA Transcripts', 'href' => "/mail/?phid={$revision_phid}");
         }
         $links[] = array('class' => 'transcripts-herald', 'name' => 'Herald Transcripts', 'href' => "/herald/transcript/?phid={$revision_phid}");
     }
     $request_uri = $this->getRequest()->getRequestURI();
     $links[] = array('class' => 'action-download', 'name' => 'Download Raw Diff', 'href' => $request_uri->alter('download', 'true'));
     return $links;
 }
 private function getRevisionActions(DifferentialRevision $revision)
 {
     $viewer_phid = $this->getRequest()->getUser()->getPHID();
     $viewer_is_owner = $revision->getAuthorPHID() == $viewer_phid;
     $viewer_is_reviewer = in_array($viewer_phid, $revision->getReviewers());
     $viewer_is_cc = in_array($viewer_phid, $revision->getCCPHIDs());
     $viewer_is_anonymous = !$this->getRequest()->getUser()->isLoggedIn();
     $status = $revision->getStatus();
     $revision_id = $revision->getID();
     $revision_phid = $revision->getPHID();
     $links = array();
     if ($viewer_is_owner) {
         $links[] = array('class' => 'revision-edit', 'href' => "/differential/revision/edit/{$revision_id}/", 'name' => 'Edit Revision');
     }
     if (!$viewer_is_anonymous) {
         if (!$viewer_is_owner && !$viewer_is_reviewer) {
             $action = $viewer_is_cc ? 'rem' : 'add';
             $links[] = array('class' => $viewer_is_cc ? 'subscribe-rem' : 'subscribe-add', 'href' => "/differential/subscribe/{$action}/{$revision_id}/", 'name' => $viewer_is_cc ? 'Unsubscribe' : 'Subscribe', 'instant' => true);
         } else {
             $links[] = array('class' => 'subscribe-rem unavailable', 'name' => 'Automatically Subscribed');
         }
         require_celerity_resource('phabricator-object-selector-css');
         require_celerity_resource('javelin-behavior-phabricator-object-selector');
         $links[] = array('class' => 'action-dependencies', 'name' => 'Edit Dependencies', 'href' => "/search/attach/{$revision_phid}/DREV/dependencies/", 'sigil' => 'workflow');
         if (PhabricatorEnv::getEnvConfig('maniphest.enabled')) {
             $links[] = array('class' => 'attach-maniphest', 'name' => 'Edit Maniphest Tasks', 'href' => "/search/attach/{$revision_phid}/TASK/", 'sigil' => 'workflow');
         }
         $links[] = array('class' => 'transcripts-metamta', 'name' => 'MetaMTA Transcripts', 'href' => "/mail/?phid={$revision_phid}");
         $links[] = array('class' => 'transcripts-herald', 'name' => 'Herald Transcripts', 'href' => "/herald/transcript/?phid={$revision_phid}");
     }
     return $links;
 }