+ /**
+ * Show contents of a note
+ *
+ * @NoAdminRequired
+ * @NoCSRFRequired
+ */
+ public function note($guid)
+ {
+ $res = new TemplateResponse('grauphel', 'gui-note');
+
+ $note = $this->getNotes()->load($guid, false);
+ if ($note === null) {
+ return new ErrorResponse('Note does not exist');
+ }
+
+ $converter = new \OCA\Grauphel\Lib\Converter\Html();
+ $converter->internalLinkHandler = array($this, 'noteLinkHandler');
+ $res->setParams(
+ array(
+ 'note' => $note,
+ 'note-content' => $converter->convert(
+ $note->{'note-content'}
+ ),
+ )
+ );
+
+ $this->addNavigation($res);
+ return $res;
+ }
+
+ public function noteLinkHandler($noteTitle)
+ {
+ $guid = $this->getNotes()->loadGuidByTitle($noteTitle);
+ if ($guid === null) {
+ return '#';
+ }
+ return $this->urlGen->linkToRoute(
+ 'grauphel.gui.note', array('guid' => $guid)
+ );
+ }
+
+ /**
+ * Show all notes of a tag
+ *
+ * @NoAdminRequired
+ * @NoCSRFRequired
+ */
+ public function tag($rawtag)
+ {
+ $notes = $this->getNotes()->loadNotesOverview(null, $rawtag);
+ usort(
+ $notes,
+ function($noteA, $noteB) {
+ return strcmp($noteA['title'], $noteB['title']);
+ }
+ );
+
+ $res = new TemplateResponse('grauphel', 'tag');
+ $res->setParams(
+ array(
+ 'tag' => $this->getPrettyTagName($rawtag),
+ 'rawtag' => $rawtag,
+ 'notes' => $notes,
+ )
+ );
+ $this->addNavigation($res, $rawtag);
+
+ return $res;
+ }
+
+ /**
+ * Show access tokens
+ *
+ * @NoAdminRequired
+ * @NoCSRFRequired
+ */
+ public function tokens()
+ {
+ $tokens = new TokenStorage();
+ $res = new TemplateResponse('grauphel', 'tokens');
+ $res->setParams(
+ array(
+ 'tokens' => $tokens->loadForUser(
+ $this->user->getUid(), 'access'
+ ),
+ 'client' => new Client(),
+ 'username' => $this->user->getUid(),
+ )
+ );
+ $this->addNavigation($res, null);
+
+ return $res;
+ }
+
+ /**
+ * Allow the user to clear his database
+ *
+ * @NoAdminRequired
+ * @NoCSRFRequired
+ */
+ public function database($reset = null)
+ {
+ $res = new TemplateResponse('grauphel', 'gui-database');
+ $res->setParams(array('reset' => $reset));
+ $this->addNavigation($res, null);
+ $this->addStats($res);
+
+ return $res;
+ }
+
+ /**
+ * Resets the database by deleting all notes and deleting the user's
+ * sync data.
+ *
+ * @NoAdminRequired
+ */
+ public function databaseReset()
+ {
+ $reset = false;
+ if ($_POST['username'] != '' && $_POST['username'] == $this->user->getUid()) {
+ $notes = $this->getNotes();
+ $notes->deleteAll();
+ $notes->deleteSyncData();
+ $reset = true;
+ }
+
+ return $this->database($reset);
+ }
+
+ protected function addNavigation(TemplateResponse $res, $selectedRawtag = null)