+ 'apiroot' => $this->getApiRootUrl(),
+ 'apiurl' => $this->urlGen->linkToRoute('grauphel.api.index')
+ )
+ );
+ $this->addNavigation($res);
+ $this->addStats($res);
+ return $res;
+ }
+
+ /**
+ * Show contents of a note
+ *
+ * @NoAdminRequired
+ * @NoCSRFRequired
+ */
+ public function note($guid)
+ {
+ $res = new TemplateResponse('grauphel', 'gui-note');
+
+ $note = $this->getNotes()->load($guid, false);
+ if ($note === null) {
+ $res = new ErrorResponse('Note does not exist');
+ $res->setStatus(\OCP\AppFramework\Http::STATUS_NOT_FOUND);
+ return $res;
+ }
+
+ $converter = new \OCA\Grauphel\Converter\Html();
+ $converter->internalLinkHandler = array($this, 'noteLinkHandler');
+
+ try {
+ $contentHtml = $converter->convert($note->{'note-content'});
+ } catch (\OCA\Grauphel\Converter\Exception $e) {
+ $contentHtml = '<div class="error">'
+ . '<p>There was an error converting the note to HTML:</p>'
+ . '<blockquote><tt>' . htmlspecialchars($e->getMessage()) . '</tt></blockquote>'
+ . '<p>Please open a bug report at'
+ . ' <a class="lined" href="http://github.com/cweiske/grauphel/issues">'
+ . 'github.com/cweiske/grauphel/issues</a>'
+ . ' and attach the XML version of the note.'
+ . '</div>';
+ }
+
+ $res->setParams(
+ array(
+ 'note' => $note,
+ 'note-content' => $contentHtml,
+ 'links' => array(
+ 'html' => $this->urlGen->linkToRoute(
+ 'grauphel.notes.html', array('guid' => $guid)
+ ),
+ 'json' => $this->urlGen->linkToRoute(
+ 'grauphel.api.note', array(
+ 'guid' => $guid, 'username' => $this->user->getUid()
+ )
+ ),
+ 'text' => $this->urlGen->linkToRoute(
+ 'grauphel.notes.text', array('guid' => $guid)
+ ),
+ 'xml' => $this->urlGen->linkToRoute(
+ 'grauphel.notes.xml', array('guid' => $guid)
+ ),
+ )
+ )
+ );
+
+ $selectedRawtag = 'grauphel:special:untagged';
+ if (count($note->tags) > 0) {
+ $selectedRawtag = $note->tags[0];
+ }
+
+ $this->addNavigation($res, $selectedRawtag);
+ $this->addGlobalVars($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)
+ {
+ $rawtag = $this->unescapeTagFromUrl($rawtag);
+ $notes = $this->getNotes()->loadNotesOverview(null, $rawtag, true);
+
+ if (!isset($_GET['sortby'])) {
+ $_GET['sortby'] = 'title';
+ }
+
+ switch ($_GET['sortby']) {
+ case 'title':
+ usort(
+ $notes,
+ function($noteA, $noteB) {
+ return strcasecmp($noteA['title'], $noteB['title']);
+ }
+ );
+ break;
+ case 'date':
+ usort(
+ $notes,
+ function($noteA, $noteB) {
+ return strcmp($noteB['last-change-date'], $noteA['last-change-date']);
+ }
+ );
+ break;
+ }
+
+ foreach ($notes as &$note) {
+ $diffInDays = intval(
+ (time() - strtotime($note['last-change-date'])) / 86400
+ );
+ $value = 0 + $diffInDays;
+ if ($value > 160) {
+ $value = 160;
+ }
+ $note['dateColor'] = '#' . str_repeat(sprintf('%02X', $value), 3);
+ }
+
+ $res = new TemplateResponse('grauphel', 'tag');
+ $res->setParams(
+ array(
+ 'tag' => $this->getPrettyTagName($rawtag),
+ 'rawtag' => $rawtag,
+ 'notes' => $notes,
+ 'tagUrl' => $this->urlGen->linkToRoute(
+ 'grauphel.gui.tag',
+ array('rawtag' => $this->escapeTagForUrl($rawtag))
+ ),
+ )
+ );
+ $this->addGlobalVars($res);
+ $this->addNavigation($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'