PHP AphrontErrorView::setWidth方法代码示例

 public function processRequest()
 {
     $request = $this->getRequest();
     $user = $request->getUser();
     $project = new PhabricatorProject();
     $project->setAuthorPHID($user->getPHID());
     $profile = new PhabricatorProjectProfile();
     $e_name = true;
     $errors = array();
     if ($request->isFormPost()) {
         try {
             $editor = new PhabricatorProjectEditor($project);
             $editor->setUser($user);
             $editor->setName($request->getStr('name'));
             $editor->save();
         } catch (PhabricatorProjectNameCollisionException $ex) {
             $e_name = 'Not Unique';
             $errors[] = $ex->getMessage();
         }
         $project->setStatus(PhabricatorProjectStatus::ONGOING);
         $profile->setBlurb($request->getStr('blurb'));
         if (!$errors) {
             $project->save();
             $profile->setProjectPHID($project->getPHID());
             $profile->save();
             id(new PhabricatorProjectAffiliation())->setUserPHID($user->getPHID())->setProjectPHID($project->getPHID())->setRole('Owner')->setIsOwner(true)->save();
             if ($request->isAjax()) {
                 return id(new AphrontAjaxResponse())->setContent(array('phid' => $project->getPHID(), 'name' => $project->getName()));
             } else {
                 return id(new AphrontRedirectResponse())->setURI('/project/view/' . $project->getID() . '/');
             }
         }
     }
     $error_view = null;
     if ($errors) {
         $error_view = new AphrontErrorView();
         $error_view->setTitle('Form Errors');
         $error_view->setErrors($errors);
     }
     if ($request->isAjax()) {
         $form = new AphrontFormLayoutView();
     } else {
         $form = new AphrontFormView();
         $form->setUser($user);
     }
     $form->appendChild(id(new AphrontFormTextControl())->setLabel('Name')->setName('name')->setValue($project->getName())->setError($e_name))->appendChild(id(new AphrontFormTextAreaControl())->setLabel('Blurb')->setName('blurb')->setHeight(AphrontFormTextAreaControl::HEIGHT_VERY_SHORT)->setValue($profile->getBlurb()));
     if ($request->isAjax()) {
         if ($error_view) {
             $error_view->setWidth(AphrontErrorView::WIDTH_DIALOG);
         }
         $dialog = id(new AphrontDialogView())->setUser($user)->setWidth(AphrontDialogView::WIDTH_FORM)->setTitle('Create a New Project')->appendChild($error_view)->appendChild($form)->addSubmitButton('Create Project')->addCancelButton('/project/');
         return id(new AphrontDialogResponse())->setDialog($dialog);
     } else {
         $form->appendChild(id(new AphrontFormSubmitControl())->setValue('Create')->addCancelButton('/project/'));
         $panel = new AphrontPanelView();
         $panel->setWidth(AphrontPanelView::WIDTH_FORM)->setHeader('Create a New Project')->appendChild($form);
         return $this->buildStandardPageResponse(array($error_view, $panel), array('title' => 'Create new Project'));
     }
 }

 private function generateWarningView($status, array $titles, $id, $content)
 {
     $warning = new AphrontErrorView();
     $warning->setSeverity(AphrontErrorView::SEVERITY_ERROR);
     $warning->setWidth(AphrontErrorView::WIDTH_WIDE);
     $warning->setID($id);
     $warning->appendChild($content);
     $warning->setTitle(idx($titles, $status, 'Warning'));
     return $warning;
 }

 public function processRequest()
 {
     $drequest = $this->getDiffusionRequest();
     $request = $this->getRequest();
     $user = $request->getUser();
     $callsign = $drequest->getRepository()->getCallsign();
     $content = array();
     $content[] = $this->buildCrumbs(array('commit' => true));
     $detail_panel = new AphrontPanelView();
     $repository = $drequest->getRepository();
     $commit = $drequest->loadCommit();
     if (!$commit) {
         // TODO: Make more user-friendly.
         throw new Exception('This commit has not parsed yet.');
     }
     $commit_data = $drequest->loadCommitData();
     $is_foreign = $commit_data->getCommitDetail('foreign-svn-stub');
     if ($is_foreign) {
         $subpath = $commit_data->getCommitDetail('svn-subpath');
         $error_panel = new AphrontErrorView();
         $error_panel->setWidth(AphrontErrorView::WIDTH_WIDE);
         $error_panel->setTitle('Commit Not Tracked');
         $error_panel->setSeverity(AphrontErrorView::SEVERITY_WARNING);
         $error_panel->appendChild("This Diffusion repository is configured to track only one " . "subdirectory of the entire Subversion repository, and this commit " . "didn't affect the tracked subdirectory ('" . phutil_escape_html($subpath) . "'), so no information is available.");
         $content[] = $error_panel;
     } else {
         $engine = PhabricatorMarkupEngine::newDifferentialMarkupEngine();
         require_celerity_resource('diffusion-commit-view-css');
         require_celerity_resource('phabricator-remarkup-css');
         $property_table = $this->renderPropertyTable($commit, $commit_data);
         $detail_panel->appendChild('<div class="diffusion-commit-view">' . '<div class="diffusion-commit-dateline">' . 'r' . $callsign . $commit->getCommitIdentifier() . ' &middot; ' . phabricator_datetime($commit->getEpoch(), $user) . '</div>' . '<h1>Revision Detail</h1>' . '<div class="diffusion-commit-details">' . $property_table . '<hr />' . '<div class="diffusion-commit-message phabricator-remarkup">' . $engine->markupText($commit_data->getCommitMessage()) . '</div>' . '</div>' . '</div>');
         $content[] = $detail_panel;
     }
     $change_query = DiffusionPathChangeQuery::newFromDiffusionRequest($drequest);
     $changes = $change_query->loadChanges();
     $original_changes_count = count($changes);
     if ($request->getStr('show_all') !== 'true' && $original_changes_count > self::CHANGES_LIMIT) {
         $changes = array_slice($changes, 0, self::CHANGES_LIMIT);
     }
     $change_table = new DiffusionCommitChangeTableView();
     $change_table->setDiffusionRequest($drequest);
     $change_table->setPathChanges($changes);
     $count = count($changes);
     $bad_commit = null;
     if ($count == 0) {
         $bad_commit = queryfx_one(id(new PhabricatorRepository())->establishConnection('r'), 'SELECT * FROM %T WHERE fullCommitName = %s', PhabricatorRepository::TABLE_BADCOMMIT, 'r' . $callsign . $commit->getCommitIdentifier());
     }
     if ($bad_commit) {
         $error_panel = new AphrontErrorView();
         $error_panel->setWidth(AphrontErrorView::WIDTH_WIDE);
         $error_panel->setTitle('Bad Commit');
         $error_panel->appendChild(phutil_escape_html($bad_commit['description']));
         $content[] = $error_panel;
     } else {
         if ($is_foreign) {
             // Don't render anything else.
         } else {
             if (!count($changes)) {
                 $no_changes = new AphrontErrorView();
                 $no_changes->setWidth(AphrontErrorView::WIDTH_WIDE);
                 $no_changes->setSeverity(AphrontErrorView::SEVERITY_WARNING);
                 $no_changes->setTitle('Not Yet Parsed');
                 // TODO: This can also happen with weird SVN changes that don't do
                 // anything (or only alter properties?), although the real no-changes case
                 // is extremely rare and might be impossible to produce organically. We
                 // should probably write some kind of "Nothing Happened!" change into the
                 // DB once we parse these changes so we can distinguish between
                 // "not parsed yet" and "no changes".
                 $no_changes->appendChild("This commit hasn't been fully parsed yet (or doesn't affect any " . "paths).");
                 $content[] = $no_changes;
             } else {
                 $change_panel = new AphrontPanelView();
                 $change_panel->setHeader("Changes (" . number_format($count) . ")");
                 if ($count !== $original_changes_count) {
                     $show_all_button = phutil_render_tag('a', array('class' => 'button green', 'href' => '?show_all=true'), phutil_escape_html('Show All Changes'));
                     $warning_view = id(new AphrontErrorView())->setSeverity(AphrontErrorView::SEVERITY_WARNING)->setTitle(sprintf("Showing only the first %d changes out of %s!", self::CHANGES_LIMIT, number_format($original_changes_count)));
                     $change_panel->appendChild($warning_view);
                     $change_panel->addButton($show_all_button);
                 }
                 $change_panel->appendChild($change_table);
                 $content[] = $change_panel;
                 $changesets = DiffusionPathChange::convertToDifferentialChangesets($changes);
                 $vcs = $repository->getVersionControlSystem();
                 switch ($vcs) {
                     case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
                         $vcs_supports_directory_changes = true;
                         break;
                     case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
                         $vcs_supports_directory_changes = false;
                         break;
                     default:
                         throw new Exception("Unknown VCS.");
                 }
                 $references = array();
                 foreach ($changesets as $key => $changeset) {
                     $file_type = $changeset->getFileType();
                     if ($file_type == DifferentialChangeType::FILE_DIRECTORY) {
                         if (!$vcs_supports_directory_changes) {
                             unset($changesets[$key]);
                             continue;
//.........这里部分代码省略.........

 public function processRequest()
 {
     $request = $this->getRequest();
     $user = $request->getUser();
     $viewer_is_anonymous = !$user->isLoggedIn();
     $revision = id(new DifferentialRevision())->load($this->revisionID);
     if (!$revision) {
         return new Aphront404Response();
     }
     $revision->loadRelationships();
     $diffs = $revision->loadDiffs();
     if (!$diffs) {
         throw new Exception("This revision has no diffs. Something has gone quite wrong.");
     }
     $diff_vs = $request->getInt('vs');
     $target_id = $request->getInt('id');
     $target = idx($diffs, $target_id, end($diffs));
     $target_manual = $target;
     if (!$target_id) {
         foreach ($diffs as $diff) {
             if ($diff->getCreationMethod() != 'commit') {
                 $target_manual = $diff;
             }
         }
     }
     if (empty($diffs[$diff_vs])) {
         $diff_vs = null;
     }
     $arc_project = $target->loadArcanistProject();
     $repository = $arc_project ? $arc_project->loadRepository() : null;
     list($changesets, $vs_map, $vs_changesets, $rendering_references) = $this->loadChangesetsAndVsMap($target, idx($diffs, $diff_vs), $repository);
     if ($request->getExists('download')) {
         return $this->buildRawDiffResponse($changesets, $vs_changesets, $vs_map, $repository);
     }
     list($aux_fields, $props) = $this->loadAuxiliaryFieldsAndProperties($revision, $target_manual, array('local:commits', 'arc:lint', 'arc:unit'));
     $comments = $revision->loadComments();
     $comments = array_merge($this->getImplicitComments($revision, reset($diffs)), $comments);
     $all_changesets = $changesets;
     $inlines = $this->loadInlineComments($comments, $all_changesets);
     $object_phids = array_merge($revision->getReviewers(), $revision->getCCPHIDs(), $revision->loadCommitPHIDs(), array($revision->getAuthorPHID(), $user->getPHID()), mpull($comments, 'getAuthorPHID'));
     foreach ($comments as $comment) {
         $metadata = $comment->getMetadata();
         $added_reviewers = idx($metadata, DifferentialComment::METADATA_ADDED_REVIEWERS);
         if ($added_reviewers) {
             foreach ($added_reviewers as $phid) {
                 $object_phids[] = $phid;
             }
         }
         $added_ccs = idx($metadata, DifferentialComment::METADATA_ADDED_CCS);
         if ($added_ccs) {
             foreach ($added_ccs as $phid) {
                 $object_phids[] = $phid;
             }
         }
     }
     foreach ($revision->getAttached() as $type => $phids) {
         foreach ($phids as $phid => $info) {
             $object_phids[] = $phid;
         }
     }
     $aux_phids = array();
     foreach ($aux_fields as $key => $aux_field) {
         $aux_phids[$key] = $aux_field->getRequiredHandlePHIDsForRevisionView();
     }
     $object_phids = array_merge($object_phids, array_mergev($aux_phids));
     $object_phids = array_unique($object_phids);
     $handles = id(new PhabricatorObjectHandleData($object_phids))->loadHandles();
     foreach ($aux_fields as $key => $aux_field) {
         // Make sure each field only has access to handles it specifically
         // requested, not all handles. Otherwise you can get a field which works
         // only in the presence of other fields.
         $aux_field->setHandles(array_select_keys($handles, $aux_phids[$key]));
     }
     $reviewer_warning = null;
     $has_live_reviewer = false;
     foreach ($revision->getReviewers() as $reviewer) {
         if (!$handles[$reviewer]->isDisabled()) {
             $has_live_reviewer = true;
         }
     }
     if (!$has_live_reviewer) {
         $reviewer_warning = new AphrontErrorView();
         $reviewer_warning->setSeverity(AphrontErrorView::SEVERITY_WARNING);
         $reviewer_warning->setTitle('No Active Reviewers');
         if ($revision->getReviewers()) {
             $reviewer_warning->appendChild('<p>All specified reviewers are disabled. You may want to add ' . 'some new reviewers.</p>');
         } else {
             $reviewer_warning->appendChild('<p>This revision has no specified reviewers. You may want to ' . 'add some.</p>');
         }
     }
     $request_uri = $request->getRequestURI();
     $limit = 100;
     $large = $request->getStr('large');
     if (count($changesets) > $limit && !$large) {
         $count = number_format(count($changesets));
         $warning = new AphrontErrorView();
         $warning->setTitle('Very Large Diff');
         $warning->setSeverity(AphrontErrorView::SEVERITY_WARNING);
         $warning->setWidth(AphrontErrorView::WIDTH_WIDE);
         $warning->appendChild("<p>This diff is very large and affects {$count} files. Load " . "each file individually. " . "<strong>" . phutil_render_tag('a', array('href' => $request_uri->alter('large', 'true')->setFragment('toc')), 'Show All Files Inline') . "</strong>");
//.........这里部分代码省略.........

 public function processRequest()
 {
     $drequest = $this->getDiffusionRequest();
     $request = $this->getRequest();
     $user = $request->getUser();
     if ($request->getStr('diff')) {
         return $this->buildRawDiffResponse($drequest);
     }
     $callsign = $drequest->getRepository()->getCallsign();
     $content = array();
     $content[] = $this->buildCrumbs(array('commit' => true));
     $repository = $drequest->getRepository();
     $commit = $drequest->loadCommit();
     if (!$commit) {
         // TODO: Make more user-friendly.
         throw new Exception('This commit has not parsed yet.');
     }
     $commit_data = $drequest->loadCommitData();
     $commit->attachCommitData($commit_data);
     $is_foreign = $commit_data->getCommitDetail('foreign-svn-stub');
     if ($is_foreign) {
         $subpath = $commit_data->getCommitDetail('svn-subpath');
         $error_panel = new AphrontErrorView();
         $error_panel->setWidth(AphrontErrorView::WIDTH_WIDE);
         $error_panel->setTitle('Commit Not Tracked');
         $error_panel->setSeverity(AphrontErrorView::SEVERITY_WARNING);
         $error_panel->appendChild("This Diffusion repository is configured to track only one " . "subdirectory of the entire Subversion repository, and this commit " . "didn't affect the tracked subdirectory ('" . phutil_escape_html($subpath) . "'), so no information is available.");
         $content[] = $error_panel;
     } else {
         $engine = PhabricatorMarkupEngine::newDifferentialMarkupEngine();
         require_celerity_resource('diffusion-commit-view-css');
         require_celerity_resource('phabricator-remarkup-css');
         $parent_query = DiffusionCommitParentsQuery::newFromDiffusionRequest($drequest);
         $headsup_panel = new AphrontHeadsupView();
         $headsup_panel->setHeader('Commit Detail');
         $headsup_panel->setActionList($this->renderHeadsupActionList($commit));
         $headsup_panel->setProperties($this->getCommitProperties($commit, $commit_data, $parent_query->loadParents()));
         $headsup_panel->appendChild('<div class="diffusion-commit-message phabricator-remarkup">' . $engine->markupText($commit_data->getCommitMessage()) . '</div>');
         $content[] = $headsup_panel;
     }
     $query = new PhabricatorAuditQuery();
     $query->withCommitPHIDs(array($commit->getPHID()));
     $audit_requests = $query->execute();
     $this->auditAuthorityPHIDs = PhabricatorAuditCommentEditor::loadAuditPHIDsForUser($user);
     $content[] = $this->buildAuditTable($commit, $audit_requests);
     $content[] = $this->buildComments($commit);
     $change_query = DiffusionPathChangeQuery::newFromDiffusionRequest($drequest);
     $changes = $change_query->loadChanges();
     $content[] = $this->buildMergesTable($commit);
     $original_changes_count = count($changes);
     if ($request->getStr('show_all') !== 'true' && $original_changes_count > self::CHANGES_LIMIT) {
         $changes = array_slice($changes, 0, self::CHANGES_LIMIT);
     }
     $owners_paths = array();
     if ($this->highlightedAudits) {
         $packages = id(new PhabricatorOwnersPackage())->loadAllWhere('phid IN (%Ls)', mpull($this->highlightedAudits, 'getAuditorPHID'));
         if ($packages) {
             $owners_paths = id(new PhabricatorOwnersPath())->loadAllWhere('repositoryPHID = %s AND packageID IN (%Ld)', $repository->getPHID(), mpull($packages, 'getID'));
         }
     }
     $change_table = new DiffusionCommitChangeTableView();
     $change_table->setDiffusionRequest($drequest);
     $change_table->setPathChanges($changes);
     $change_table->setOwnersPaths($owners_paths);
     $count = count($changes);
     $bad_commit = null;
     if ($count == 0) {
         $bad_commit = queryfx_one(id(new PhabricatorRepository())->establishConnection('r'), 'SELECT * FROM %T WHERE fullCommitName = %s', PhabricatorRepository::TABLE_BADCOMMIT, 'r' . $callsign . $commit->getCommitIdentifier());
     }
     $pane_id = null;
     if ($bad_commit) {
         $error_panel = new AphrontErrorView();
         $error_panel->setWidth(AphrontErrorView::WIDTH_WIDE);
         $error_panel->setTitle('Bad Commit');
         $error_panel->appendChild(phutil_escape_html($bad_commit['description']));
         $content[] = $error_panel;
     } else {
         if ($is_foreign) {
             // Don't render anything else.
         } else {
             if (!count($changes)) {
                 $no_changes = new AphrontErrorView();
                 $no_changes->setWidth(AphrontErrorView::WIDTH_WIDE);
                 $no_changes->setSeverity(AphrontErrorView::SEVERITY_WARNING);
                 $no_changes->setTitle('Not Yet Parsed');
                 // TODO: This can also happen with weird SVN changes that don't do
                 // anything (or only alter properties?), although the real no-changes case
                 // is extremely rare and might be impossible to produce organically. We
                 // should probably write some kind of "Nothing Happened!" change into the
                 // DB once we parse these changes so we can distinguish between
                 // "not parsed yet" and "no changes".
                 $no_changes->appendChild("This commit hasn't been fully parsed yet (or doesn't affect any " . "paths).");
                 $content[] = $no_changes;
             } else {
                 $change_panel = new AphrontPanelView();
                 $change_panel->setHeader("Changes (" . number_format($count) . ")");
                 $change_panel->setID('differential-review-toc');
                 if ($count !== $original_changes_count) {
                     $show_all_button = phutil_render_tag('a', array('class' => 'button green', 'href' => '?show_all=true'), phutil_escape_html('Show All Changes'));
                     $warning_view = id(new AphrontErrorView())->setSeverity(AphrontErrorView::SEVERITY_WARNING)->setTitle(sprintf("Showing only the first %d changes out of %s!", self::CHANGES_LIMIT, number_format($original_changes_count)));
//.........这里部分代码省略.........

 public function processRequest()
 {
     $drequest = $this->getDiffusionRequest();
     $request = $this->getRequest();
     $user = $request->getUser();
     $callsign = $drequest->getRepository()->getCallsign();
     $content = array();
     $content[] = $this->buildCrumbs(array('commit' => true));
     $detail_panel = new AphrontPanelView();
     $repository = $drequest->getRepository();
     $commit = $drequest->loadCommit();
     if (!$commit) {
         // TODO: Make more user-friendly.
         throw new Exception('This commit has not parsed yet.');
     }
     $commit_data = $drequest->loadCommitData();
     $engine = PhabricatorMarkupEngine::newDifferentialMarkupEngine();
     require_celerity_resource('diffusion-commit-view-css');
     require_celerity_resource('phabricator-remarkup-css');
     $property_table = $this->renderPropertyTable($commit, $commit_data);
     $detail_panel->appendChild('<div class="diffusion-commit-view">' . '<div class="diffusion-commit-dateline">' . 'r' . $callsign . $commit->getCommitIdentifier() . ' &middot; ' . phabricator_datetime($commit->getEpoch(), $user) . '</div>' . '<h1>Revision Detail</h1>' . '<div class="diffusion-commit-details">' . $property_table . '<hr />' . '<div class="diffusion-commit-message phabricator-remarkup">' . $engine->markupText($commit_data->getCommitMessage()) . '</div>' . '</div>' . '</div>');
     $content[] = $detail_panel;
     $change_query = DiffusionPathChangeQuery::newFromDiffusionRequest($drequest);
     $changes = $change_query->loadChanges();
     $original_changes_count = count($changes);
     if ($request->getStr('show_all') !== 'true' && $original_changes_count > self::CHANGES_LIMIT) {
         $changes = array_slice($changes, 0, self::CHANGES_LIMIT);
     }
     $change_table = new DiffusionCommitChangeTableView();
     $change_table->setDiffusionRequest($drequest);
     $change_table->setPathChanges($changes);
     $count = count($changes);
     $bad_commit = null;
     if ($count == 0) {
         $bad_commit = queryfx_one(id(new PhabricatorRepository())->establishConnection('r'), 'SELECT * FROM %T WHERE fullCommitName = %s', PhabricatorRepository::TABLE_BADCOMMIT, 'r' . $callsign . $commit->getCommitIdentifier());
     }
     if ($bad_commit) {
         $error_panel = new AphrontErrorView();
         $error_panel->setWidth(AphrontErrorView::WIDTH_WIDE);
         $error_panel->setTitle('Bad Commit');
         $error_panel->appendChild(phutil_escape_html($bad_commit['description']));
         $content[] = $error_panel;
     } else {
         $change_panel = new AphrontPanelView();
         $change_panel->setHeader("Changes (" . number_format($count) . ")");
         if ($count !== $original_changes_count) {
             $show_all_button = phutil_render_tag('a', array('class' => 'button green', 'href' => '?show_all=true'), phutil_escape_html('Show All Changes'));
             $warning_view = id(new AphrontErrorView())->setSeverity(AphrontErrorView::SEVERITY_WARNING)->setTitle(sprintf("Showing only the first %d changes out of %s!", self::CHANGES_LIMIT, number_format($original_changes_count)));
             $change_panel->appendChild($warning_view);
             $change_panel->addButton($show_all_button);
         }
         $change_panel->appendChild($change_table);
         $content[] = $change_panel;
         if ($changes) {
             $changesets = DiffusionPathChange::convertToDifferentialChangesets($changes);
             $vcs = $repository->getVersionControlSystem();
             switch ($vcs) {
                 case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
                     $vcs_supports_directory_changes = true;
                     break;
                 case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
                     $vcs_supports_directory_changes = false;
                     break;
                 default:
                     throw new Exception("Unknown VCS.");
             }
             $references = array();
             foreach ($changesets as $key => $changeset) {
                 $file_type = $changeset->getFileType();
                 if ($file_type == DifferentialChangeType::FILE_DIRECTORY) {
                     if (!$vcs_supports_directory_changes) {
                         unset($changesets[$key]);
                         continue;
                     }
                 }
                 $branch = $drequest->getBranchURIComponent($drequest->getBranch());
                 $filename = $changeset->getFilename();
                 $commit = $drequest->getCommit();
                 $reference = "{$branch}{$filename};{$commit}";
                 $references[$key] = $reference;
             }
             $change_list = new DifferentialChangesetListView();
             $change_list->setChangesets($changesets);
             $change_list->setRenderingReferences($references);
             $change_list->setRenderURI('/diffusion/' . $callsign . '/diff/');
             // TODO: This is pretty awkward, unify the CSS between Diffusion and
             // Differential better.
             require_celerity_resource('differential-core-view-css');
             $change_list = '<div class="differential-primary-pane">' . $change_list->render() . '</div>';
         } else {
             $change_list = '<div style="margin: 2em; color: #666; padding: 1em;
         background: #eee;">' . '(no changes blah blah)' . '</div>';
         }
         $content[] = $change_list;
     }
     return $this->buildStandardPageResponse($content, array('title' => 'Diffusion'));
 }

 public function processRequest()
 {
     $request = $this->getRequest();
     $user = $request->getUser();
     $viewer_is_anonymous = !$user->isLoggedIn();
     $revision = id(new DifferentialRevision())->load($this->revisionID);
     if (!$revision) {
         return new Aphront404Response();
     }
     $revision->loadRelationships();
     $diffs = $revision->loadDiffs();
     if (!$diffs) {
         throw new Exception("This revision has no diffs. Something has gone quite wrong.");
     }
     $diff_vs = $request->getInt('vs');
     $target = end($diffs);
     $target_id = $request->getInt('id');
     if ($target_id) {
         if (isset($diffs[$target_id])) {
             $target = $diffs[$target_id];
         }
     }
     $diffs = mpull($diffs, null, 'getID');
     if (empty($diffs[$diff_vs])) {
         $diff_vs = null;
     }
     list($aux_fields, $props) = $this->loadAuxiliaryFieldsAndProperties($revision, $target, array('local:commits'));
     list($changesets, $vs_map, $rendering_references) = $this->loadChangesetsAndVsMap($diffs, $diff_vs, $target);
     $comments = $revision->loadComments();
     $comments = array_merge($this->getImplicitComments($revision), $comments);
     $all_changesets = $changesets;
     $inlines = $this->loadInlineComments($comments, $all_changesets);
     $object_phids = array_merge($revision->getReviewers(), $revision->getCCPHIDs(), $revision->loadCommitPHIDs(), array($revision->getAuthorPHID(), $user->getPHID()), mpull($comments, 'getAuthorPHID'));
     foreach ($comments as $comment) {
         $metadata = $comment->getMetadata();
         $added_reviewers = idx($metadata, DifferentialComment::METADATA_ADDED_REVIEWERS);
         if ($added_reviewers) {
             foreach ($added_reviewers as $phid) {
                 $object_phids[] = $phid;
             }
         }
         $added_ccs = idx($metadata, DifferentialComment::METADATA_ADDED_CCS);
         if ($added_ccs) {
             foreach ($added_ccs as $phid) {
                 $object_phids[] = $phid;
             }
         }
     }
     foreach ($revision->getAttached() as $type => $phids) {
         foreach ($phids as $phid => $info) {
             $object_phids[] = $phid;
         }
     }
     $aux_phids = array();
     foreach ($aux_fields as $key => $aux_field) {
         $aux_phids[$key] = $aux_field->getRequiredHandlePHIDsForRevisionView();
     }
     $object_phids = array_merge($object_phids, array_mergev($aux_phids));
     $object_phids = array_unique($object_phids);
     $handles = id(new PhabricatorObjectHandleData($object_phids))->loadHandles();
     foreach ($aux_fields as $key => $aux_field) {
         // Make sure each field only has access to handles it specifically
         // requested, not all handles. Otherwise you can get a field which works
         // only in the presence of other fields.
         $aux_field->setHandles(array_select_keys($handles, $aux_phids[$key]));
     }
     $request_uri = $request->getRequestURI();
     $limit = 100;
     $large = $request->getStr('large');
     if (count($changesets) > $limit && !$large) {
         $count = number_format(count($changesets));
         $warning = new AphrontErrorView();
         $warning->setTitle('Very Large Diff');
         $warning->setSeverity(AphrontErrorView::SEVERITY_WARNING);
         $warning->setWidth(AphrontErrorView::WIDTH_WIDE);
         $warning->appendChild("<p>This diff is very large and affects {$count} files. Use " . "Table of Contents to open files in a standalone view. " . "<strong>" . phutil_render_tag('a', array('href' => $request_uri->alter('large', 'true')), 'Show All Files Inline') . "</strong>");
         $warning = $warning->render();
         $visible_changesets = array();
     } else {
         $warning = null;
         $visible_changesets = $changesets;
     }
     $revision_detail = new DifferentialRevisionDetailView();
     $revision_detail->setRevision($revision);
     $revision_detail->setAuxiliaryFields($aux_fields);
     $actions = $this->getRevisionActions($revision);
     $custom_renderer_class = PhabricatorEnv::getEnvConfig('differential.revision-custom-detail-renderer');
     if ($custom_renderer_class) {
         // TODO: build a better version of the action links and deprecate the
         // whole DifferentialRevisionDetailRenderer class.
         PhutilSymbolLoader::loadClass($custom_renderer_class);
         $custom_renderer = newv($custom_renderer_class, array());
         $actions = array_merge($actions, $custom_renderer->generateActionLinks($revision, $target));
     }
     $whitespace = $request->getStr('whitespace', DifferentialChangesetParser::WHITESPACE_IGNORE_ALL);
     $arc_project = $target->loadArcanistProject();
     if ($arc_project) {
         $symbol_indexes = $this->buildSymbolIndexes($target, $arc_project, $visible_changesets);
         $repository = $arc_project->loadRepository();
     } else {
//.........这里部分代码省略.........

 public function processRequest()
 {
     $request = $this->getRequest();
     $user = $request->getUser();
     $revision = id(new DifferentialRevision())->load($this->revisionID);
     if (!$revision) {
         return new Aphront404Response();
     }
     $revision->loadRelationships();
     $diffs = $revision->loadDiffs();
     if (!$diffs) {
         throw new Exception("This revision has no diffs. Something has gone quite wrong.");
     }
     $diff_vs = $request->getInt('vs');
     $target = end($diffs);
     $target_id = $request->getInt('id');
     if ($target_id) {
         if (isset($diffs[$target_id])) {
             $target = $diffs[$target_id];
         }
     }
     $diffs = mpull($diffs, null, 'getID');
     if (empty($diffs[$diff_vs])) {
         $diff_vs = null;
     }
     list($changesets, $vs_map, $rendering_references) = $this->loadChangesetsAndVsMap($diffs, $diff_vs, $target);
     $comments = $revision->loadComments();
     $comments = array_merge($this->getImplicitComments($revision), $comments);
     $all_changesets = $changesets;
     $inlines = $this->loadInlineComments($comments, $all_changesets);
     $object_phids = array_merge($revision->getReviewers(), $revision->getCCPHIDs(), $revision->loadCommitPHIDs(), array($revision->getAuthorPHID(), $user->getPHID()), mpull($comments, 'getAuthorPHID'));
     foreach ($comments as $comment) {
         $metadata = $comment->getMetadata();
         $added_reviewers = idx($metadata, DifferentialComment::METADATA_ADDED_REVIEWERS);
         if ($added_reviewers) {
             foreach ($added_reviewers as $phid) {
                 $object_phids[] = $phid;
             }
         }
         $added_ccs = idx($metadata, DifferentialComment::METADATA_ADDED_CCS);
         if ($added_ccs) {
             foreach ($added_ccs as $phid) {
                 $object_phids[] = $phid;
             }
         }
     }
     if ($target->getArcanistProjectPHID()) {
         $object_phids[] = $target->getArcanistProjectPHID();
     }
     foreach ($revision->getAttached() as $type => $phids) {
         foreach ($phids as $phid => $info) {
             $object_phids[] = $phid;
         }
     }
     $object_phids = array_unique($object_phids);
     $handles = id(new PhabricatorObjectHandleData($object_phids))->loadHandles();
     $request_uri = $request->getRequestURI();
     $limit = 100;
     $large = $request->getStr('large');
     if (count($changesets) > $limit && !$large) {
         $count = number_format(count($changesets));
         $warning = new AphrontErrorView();
         $warning->setTitle('Very Large Diff');
         $warning->setSeverity(AphrontErrorView::SEVERITY_WARNING);
         $warning->setWidth(AphrontErrorView::WIDTH_WIDE);
         $warning->appendChild("<p>This diff is very large and affects {$count} files. Use " . "Table of Contents to open files in a standalone view. " . "<strong>" . phutil_render_tag('a', array('href' => $request_uri->alter('large', 'true')), 'Show All Files Inline') . "</strong>");
         $warning = $warning->render();
         $visible_changesets = array();
     } else {
         $warning = null;
         $visible_changesets = $changesets;
     }
     $diff_properties = id(new DifferentialDiffProperty())->loadAllWhere('diffID = %d AND name IN (%Ls)', $target->getID(), array('arc:lint', 'arc:unit'));
     $diff_properties = mpull($diff_properties, 'getData', 'getName');
     $revision_detail = new DifferentialRevisionDetailView();
     $revision_detail->setRevision($revision);
     $custom_renderer_class = PhabricatorEnv::getEnvConfig('differential.revision-custom-detail-renderer');
     if ($custom_renderer_class) {
         PhutilSymbolLoader::loadClass($custom_renderer_class);
         $custom_renderer = newv($custom_renderer_class, array());
     } else {
         $custom_renderer = null;
     }
     $properties = $this->getRevisionProperties($revision, $target, $handles, $diff_properties);
     if ($custom_renderer) {
         $properties = array_merge($properties, $custom_renderer->generateProperties($revision, $target));
     }
     $revision_detail->setProperties($properties);
     $actions = $this->getRevisionActions($revision);
     if ($custom_renderer) {
         $actions = array_merge($actions, $custom_renderer->generateActionLinks($revision, $target));
     }
     $whitespace = $request->getStr('whitespace', DifferentialChangesetParser::WHITESPACE_IGNORE_ALL);
     $revision_detail->setActions($actions);
     $revision_detail->setUser($user);
     $comment_view = new DifferentialRevisionCommentListView();
     $comment_view->setComments($comments);
     $comment_view->setHandles($handles);
     $comment_view->setInlineComments($inlines);
     $comment_view->setChangesets($all_changesets);
//.........这里部分代码省略.........