public function render() { $drequest = $this->getDiffusionRequest(); $repository = $drequest->getRepository(); $commit = $drequest->getCommit(); if ($commit) { $commit = $repository->formatCommitName($commit); } else { $commit = 'HEAD'; } $reason = $this->browseResultSet->getReasonForEmptyResultSet(); switch ($reason) { case DiffusionBrowseResultSet::REASON_IS_NONEXISTENT: $title = pht('Path Does Not Exist'); // TODO: Under git, this error message should be more specific. It // may exist on some other branch. $body = pht('This path does not exist anywhere.'); $severity = PHUIInfoView::SEVERITY_ERROR; break; case DiffusionBrowseResultSet::REASON_IS_EMPTY: $title = pht('Empty Directory'); $body = pht('This path was an empty directory at %s.', $commit); $severity = PHUIInfoView::SEVERITY_NOTICE; break; case DiffusionBrowseResultSet::REASON_IS_DELETED: $deleted = $this->browseResultSet->getDeletedAtCommit(); $existed = $this->browseResultSet->getExistedAtCommit(); $existed_text = $repository->formatCommitName($existed); $existed_href = $drequest->generateURI(array('action' => 'browse', 'path' => $drequest->getPath(), 'commit' => $existed, 'params' => array('view' => $this->view))); $existed_link = phutil_tag('a', array('href' => $existed_href), $existed_text); $title = pht('Path Was Deleted'); $body = pht('This path does not exist at %s. It was deleted in %s and last ' . 'existed at %s.', $commit, self::linkCommit($drequest->getRepository(), $deleted), $existed_link); $severity = PHUIInfoView::SEVERITY_WARNING; break; case DiffusionBrowseResultSet::REASON_IS_UNTRACKED_PARENT: $subdir = $drequest->getRepository()->getDetail('svn-subpath'); $title = pht('Directory Not Tracked'); $body = pht("This repository is configured to track only one subdirectory " . "of the entire repository ('%s'), but you aren't looking at " . "something in that subdirectory, so no information is available.", $subdir); $severity = PHUIInfoView::SEVERITY_WARNING; break; default: throw new Exception(pht('Unknown failure reason: %s', $reason)); } $error_view = new PHUIInfoView(); $error_view->setSeverity($severity); $error_view->setTitle($title); $error_view->appendChild(phutil_tag('p', array(), $body)); return $error_view->render(); }
public function handleRequest(AphrontRequest $request) { $viewer = $request->getViewer(); $this->slug = $request->getURIData('slug'); $slug = PhabricatorSlug::normalize($this->slug); if ($slug != $this->slug) { $uri = PhrictionDocument::getSlugURI($slug); // Canonicalize pages to their one true URI. return id(new AphrontRedirectResponse())->setURI($uri); } require_celerity_resource('phriction-document-css'); $document = id(new PhrictionDocumentQuery())->setViewer($viewer)->withSlugs(array($slug))->executeOne(); $version_note = null; $core_content = ''; $move_notice = ''; $properties = null; $content = null; if (!$document) { $document = PhrictionDocument::initializeNewDocument($viewer, $slug); $create_uri = '/phriction/edit/?slug=' . $slug; $notice = new PHUIInfoView(); $notice->setSeverity(PHUIInfoView::SEVERITY_WARNING); $notice->setTitle(pht('No content here!')); $notice->appendChild(pht('No document found at %s. You can <strong>' . '<a href="%s">create a new document here</a></strong>.', phutil_tag('tt', array(), $slug), $create_uri)); $core_content = $notice; $page_title = pht('Page Not Found'); } else { $version = $request->getInt('v'); if ($version) { $content = id(new PhrictionContent())->loadOneWhere('documentID = %d AND version = %d', $document->getID(), $version); if (!$content) { return new Aphront404Response(); } if ($content->getID() != $document->getContentID()) { $vdate = phabricator_datetime($content->getDateCreated(), $viewer); $version_note = new PHUIInfoView(); $version_note->setSeverity(PHUIInfoView::SEVERITY_NOTICE); $version_note->appendChild(pht('You are viewing an older version of this document, as it ' . 'appeared on %s.', $vdate)); } } else { $content = id(new PhrictionContent())->load($document->getContentID()); } $page_title = $content->getTitle(); $properties = $this->buildPropertyListView($document, $content, $slug); $doc_status = $document->getStatus(); $current_status = $content->getChangeType(); if ($current_status == PhrictionChangeType::CHANGE_EDIT || $current_status == PhrictionChangeType::CHANGE_MOVE_HERE) { $core_content = $content->renderContent($viewer); } else { if ($current_status == PhrictionChangeType::CHANGE_DELETE) { $notice = new PHUIInfoView(); $notice->setSeverity(PHUIInfoView::SEVERITY_NOTICE); $notice->setTitle(pht('Document Deleted')); $notice->appendChild(pht('This document has been deleted. You can edit it to put new ' . 'content here, or use history to revert to an earlier version.')); $core_content = $notice->render(); } else { if ($current_status == PhrictionChangeType::CHANGE_STUB) { $notice = new PHUIInfoView(); $notice->setSeverity(PHUIInfoView::SEVERITY_NOTICE); $notice->setTitle(pht('Empty Document')); $notice->appendChild(pht('This document is empty. You can edit it to put some proper ' . 'content here.')); $core_content = $notice->render(); } else { if ($current_status == PhrictionChangeType::CHANGE_MOVE_AWAY) { $new_doc_id = $content->getChangeRef(); $slug_uri = null; // If the new document exists and the viewer can see it, provide a link // to it. Otherwise, render a generic message. $new_docs = id(new PhrictionDocumentQuery())->setViewer($viewer)->withIDs(array($new_doc_id))->execute(); if ($new_docs) { $new_doc = head($new_docs); $slug_uri = PhrictionDocument::getSlugURI($new_doc->getSlug()); } $notice = id(new PHUIInfoView())->setSeverity(PHUIInfoView::SEVERITY_NOTICE); if ($slug_uri) { $notice->appendChild(phutil_tag('p', array(), pht('This document has been moved to %s. You can edit it to put ' . 'new content here, or use history to revert to an earlier ' . 'version.', phutil_tag('a', array('href' => $slug_uri), $slug_uri)))); } else { $notice->appendChild(phutil_tag('p', array(), pht('This document has been moved. You can edit it to put new ' . 'contne here, or use history to revert to an earlier ' . 'version.'))); } $core_content = $notice->render(); } else { throw new Exception(pht("Unknown document status '%s'!", $doc_status)); } } } } $move_notice = null; if ($current_status == PhrictionChangeType::CHANGE_MOVE_HERE) { $from_doc_id = $content->getChangeRef(); $slug_uri = null; // If the old document exists and is visible, provide a link to it. $from_docs = id(new PhrictionDocumentQuery())->setViewer($viewer)->withIDs(array($from_doc_id))->execute(); if ($from_docs) { $from_doc = head($from_docs); $slug_uri = PhrictionDocument::getSlugURI($from_doc->getSlug()); } $move_notice = id(new PHUIInfoView())->setSeverity(PHUIInfoView::SEVERITY_NOTICE); if ($slug_uri) { $move_notice->appendChild(pht('This document was moved from %s.', phutil_tag('a', array('href' => $slug_uri), $slug_uri))); } else { // Render this for consistency, even though it's a bit silly. $move_notice->appendChild(pht('This document was moved from elsewhere.')); } } } $children = $this->renderDocumentChildren($slug); $actions = $this->buildActionView($viewer, $document); $crumbs = $this->buildApplicationCrumbs(); $crumbs->setBorder(true); $crumb_views = $this->renderBreadcrumbs($slug); foreach ($crumb_views as $view) { $crumbs->addCrumb($view); } $action_button = id(new PHUIButtonView())->setTag('a')->setText(pht('Actions'))->setHref('#')->setIconFont('fa-bars')->addClass('phui-mobile-menu')->setDropdownMenu($actions); $header = id(new PHUIHeaderView())->setUser($viewer)->setPolicyObject($document)->setHeader($page_title)->addActionLink($action_button); if ($content) { $header->setEpoch($content->getDateCreated()); } $prop_list = null; if ($properties) { $prop_list = new PHUIPropertyGroupView(); $prop_list->addPropertyList($properties); } $page_content = id(new PHUIDocumentView())->setHeader($header)->appendChild(array($prop_list, $version_note, $move_notice, $core_content)); return $this->buildApplicationPage(array($crumbs->render(), $page_content, $children), array('pageObjects' => array($document->getPHID()), 'title' => $page_title)); }