/**
*/
protected function _content()
{
global $registry, $prefs;
if (!empty($this->_params['show_notepad'])) {
$shares = $GLOBALS['injector']->getInstance('Horde_Core_Factory_Share')->create();
}
$html = '';
$memos = Mnemo::listMemos($prefs->getValue('sortby'), $prefs->getValue('sortdir'));
foreach ($memos as $id => $memo) {
$html .= '<tr>';
if (!empty($this->_params['show_actions'])) {
$editImg = Horde_Themes::img('edit.png');
$editurl = Horde::url('memo.php')->add(array('memo' => $memo['memo_id'], 'memolist' => $memo['memolist_id']));
$html .= '<td width="1%">' . Horde::link(htmlspecialchars(Horde::url($editurl, true)->add('actionID', 'modify_memo')), _("Edit Note")) . Horde::img($editImg, _("Edit Note")) . '</a></td>';
}
if (!empty($this->_params['show_notepad'])) {
$html .= '<td>' . htmlspecialchars(Mnemo::getLabel($shares->getShare($memo['memolist_id']))) . '</td>';
}
$viewurl = Horde::url('view.php')->add(array('memo' => $memo['memo_id'], 'memolist' => $memo['memolist_id']));
$html .= '<td>' . Horde::linkTooltip(htmlspecialchars(Horde::url($viewurl, true)), '', '', '', '', $memo['body'] != $memo['desc'] ? Mnemo::getNotePreview($memo) : '') . (strlen($memo['desc']) ? htmlspecialchars($memo['desc']) : '<em>' . _("Empty Note") . '</em>') . '</a> <ul class="horde-tags">';
foreach ($memo['tags'] as $tag) {
$html .= '<li>' . htmlspecialchars($tag) . '</li>';
}
$html .= '</ul></td></tr>';
}
if (!$memos) {
return '<p><em>' . _("No notes to display") . '</em></p>';
}
return '<table cellspacing="0" width="100%" class="linedRow">' . $html . '</table>';
}
$view->url = Horde::url('memo.php');
if (!$view->modify || !$view->passphrase) {
$injector->getInstance('Horde_Core_Factory_Imple')->create('Mnemo_Ajax_Imple_TagAutoCompleter', array('id' => 'memo_tags'));
$view->body = $memo_body;
$view->count = sprintf(_("%s characters"), '<span id="mnemo-count">' . Horde_String::length(str_replace(array("\r", "\n"), '', $memo_body)) . '</span>');
$view->encrypted = $memo_encrypted;
$view->encryption = $storage->encryptionSupported();
try {
$view->help = Horde::callHook('description_help', array(), 'mnemo', '');
} catch (Horde_Exception_HookNotSet $e) {
}
$view->loadingImg = Horde::img('loading.gif', _("Loading..."));
$view->notepads = array();
if (!$prefs->isLocked('default_notepad')) {
foreach (Mnemo::listNotepads(false, Horde_Perms::SHOW) as $id => $notepad) {
if (!$notepad->hasPermission($user, Horde_Perms::EDIT)) {
continue;
}
$view->notepads[] = array('id' => $id, 'selected' => $id == $memolist_id, 'label' => Mnemo::getLabel($notepad));
}
}
$view->tags = implode(', ', $memo_tags);
if ($memo_id && $mnemo_shares->getShare($memolist_id)->hasPermission($user, Horde_Perms::DELETE)) {
$view->delete = Horde::url('memo.php')->add(array('memo' => $memo_id, 'memolist' => $memolist_id, 'actionID' => 'delete_memos'));
}
}
$page_output->addScriptFile('memo.js');
$page_output->header(array('title' => $title));
$notification->notify();
echo $view->render('memo/memo');
$page_output->footer();
$view->sortdirclass = $sortdir ? 'sortup' : 'sortdown';
$view->headers = array();
if ($view->showNotepad) {
$view->headers[] = array('id' => 's' . Mnemo::SORT_NOTEPAD, 'sorted' => $sortby == Mnemo::SORT_NOTEPAD, 'width' => '2%', 'label' => Horde::widget(array('url' => $baseurl->add('sortby', Mnemo::SORT_NOTEPAD), 'class' => 'sortlink', 'title' => _("Notepad"))));
}
$view->headers[] = array('id' => 's' . MNEMO::SORT_DESC, 'sorted' => $sortby == MNEMO::SORT_DESC, 'width' => '80%', 'label' => Horde::widget(array('url' => $baseurl->add('sortby', Mnemo::SORT_DESC), 'class' => 'sortlink', 'title' => _("No_te"))));
$view->headers[] = array('id' => 's' . MNEMO::SORT_MOD_DATE, 'sorted' => $sortby == Mnemo::SORT_MOD_DATE, 'width' => '2%', 'label' => Horde::widget(array('url' => $baseurl->add('sortby', MNEMO::SORT_MOD_DATE), 'class' => 'sortlink', 'title' => _("Date"))));
foreach ($memos as $memo_id => &$memo) {
try {
$share = $mnemo_shares->getShare($memo['memolist_id']);
} catch (Horde_Share_Exception $e) {
$notification->push($e);
continue;
}
if ($view->showNotepad) {
$memo['notepad'] = Mnemo::getLabel($share);
}
if ($share->hasPermission($registry->getAuth(), Horde_Perms::EDIT)) {
$label = sprintf(_("Edit \"%s\""), $memo['desc']);
$memo['edit'] = Horde::url('memo.php')->add(array('memo' => $memo['memo_id'], 'memolist' => $memo['memolist_id'], 'actionID' => 'modify_memo'))->link(array('title' => $label)) . Horde::img('edit.png', $label, '') . '</a>';
}
$memo['link'] = Horde::linkTooltip(Horde::url('view.php')->add(array('memo' => $memo['memo_id'], 'memolist' => $memo['memolist_id'])), '', '', '', '', $memo['body'] != $memo['desc'] ? Mnemo::getNotePreview($memo) : '') . (strlen($memo['desc']) ? htmlspecialchars($memo['desc']) : '<em>' . _("Empty Note") . '</em>') . '</a>';
// Get memo's most recent modification date or, if nonexistent,
// the creation (add) date
if (isset($memo['modified'])) {
$modified = $memo['modified'];
} elseif (isset($memo['created'])) {
$modified = $memo['created'];
} else {
$modified = null;
}
}
if (!$haveDefault) {
$sync[] = $default;
$GLOBALS['prefs']->setValue('sync_notepads', serialize($sync));
}
});
// Sync
$_prefs['sync_notepads'] = array('value' => 'a:0:{}', 'type' => 'multienum', 'enum' => array(), 'desc' => _("Select the notepads that, in addition to the default, should be used for synchronization with external devices:"), 'on_init' => function ($ui) {
$enum = array();
$sync = @unserialize($GLOBALS['prefs']->getValue('sync_notepads'));
if (empty($sync)) {
$GLOBALS['prefs']->setValue('sync_notepads', serialize(array(Mnemo::getDefaultNotepad(Horde_Perms::DELETE))));
}
foreach (Mnemo::listNotepads(false, Horde_Perms::DELETE) as $key => $list) {
if ($list->getName() != Mnemo::getDefaultNotepad(Horde_Perms::DELETE)) {
$enum[$key] = Mnemo::getLabel($list);
}
}
$ui->prefs['sync_notepads']['enum'] = $enum;
}, 'on_change' => function () {
$sync = @unserialize($GLOBALS['prefs']->getValue('sync_notepads'));
$haveDefault = false;
$default = Mnemo::getDefaultNotepad(Horde_Perms::DELETE);
foreach ($sync as $cid) {
if ($cid == $default) {
$haveDefault = true;
break;
}
}
if (!$haveDefault) {
$sync[] = $default;
/**
* Renders the view.
*
* @param Horde_PageOutput $output The output object.
*
* @return string The HTML needed to render the view.
*/
public function render(Horde_PageOutput $output)
{
global $prefs, $injector, $registry, $mnemo_shares;
$output->addScriptFile('tables.js', 'horde');
$output->addScriptFile('quickfinder.js', 'horde');
$output->addScriptFile('list.js');
$output->header(array('title' => $this->_title));
$view = $injector->createInstance('Horde_View');
$view->count = count($this->_notes);
$view->searchImg = Horde::img('search.png', _("Search"), '');
$view->searchUrl = Horde::url('search.php');
$view->title = $this->_title;
$view->browser = $this->_showTagBrowser ? $this->_getRelatedTags() . $this->_getTagTrail() : '';
if (count($this->_notes)) {
$sortby = $prefs->getValue('sortby');
$sortdir = $prefs->getValue('sortdir');
$output->addInlineJsVars(array('Mnemo_List.ajaxUrl' => $registry->getServiceLink('ajax', 'mnemo')->url . 'setPrefValue'));
$view->editImg = Horde::img('edit.png', _("Edit Note"), '');
$view->showNotepad = $prefs->getValue('show_notepad');
$view->sortdirclass = $sortdir ? 'sortup' : 'sortdown';
$view->headers = array();
if ($view->showNotepad) {
$view->headers[] = array('id' => 's' . Mnemo::SORT_NOTEPAD, 'sorted' => $sortby == Mnemo::SORT_NOTEPAD, 'width' => '2%', 'label' => Horde::widget(array('url' => $this->_baseurl->add('sortby', Mnemo::SORT_NOTEPAD), 'class' => 'sortlink', 'title' => _("Notepad"))));
}
$view->headers[] = array('id' => 's' . MNEMO::SORT_DESC, 'sorted' => $sortby == MNEMO::SORT_DESC, 'width' => '80%', 'label' => Horde::widget(array('url' => $this->_baseurl->add('sortby', Mnemo::SORT_DESC), 'class' => 'sortlink', 'title' => _("No_te"))));
$view->headers[] = array('id' => 's' . MNEMO::SORT_MOD_DATE, 'sorted' => $sortby == Mnemo::SORT_MOD_DATE, 'width' => '2%', 'label' => Horde::widget(array('url' => $this->_baseurl->add('sortby', MNEMO::SORT_MOD_DATE), 'class' => 'sortlink', 'title' => _("Date"))));
foreach ($this->_notes as $memo_id => &$memo) {
try {
$share = $mnemo_shares->getShare($memo['memolist_id']);
} catch (Horde_Share_Exception $e) {
$notification->push($e);
continue;
}
if ($view->showNotepad) {
$memo['notepad'] = Mnemo::getLabel($share);
}
if ($share->hasPermission($registry->getAuth(), Horde_Perms::EDIT)) {
$label = sprintf(_("Edit \"%s\""), $memo['desc']);
$memo['edit'] = Horde::url('memo.php')->add(array('memo' => $memo['memo_id'], 'memolist' => $memo['memolist_id'], 'actionID' => 'modify_memo'))->link(array('title' => $label)) . Horde::img('edit.png', $label, '') . '</a>';
}
$memo['link'] = Horde::linkTooltip(Horde::url('view.php')->add(array('memo' => $memo['memo_id'], 'memolist' => $memo['memolist_id'])), '', '', '', '', $memo['body'] != $memo['desc'] ? Mnemo::getNotePreview($memo) : '') . (strlen($memo['desc']) ? htmlspecialchars($memo['desc']) : '<em>' . _("Empty Note") . '</em>') . '</a>';
// Get memo's most recent modification date or, if nonexistent,
// the creation (add) date
if (isset($memo['modified'])) {
$modified = $memo['modified'];
} elseif (isset($memo['created'])) {
$modified = $memo['created'];
} else {
$modified = null;
}
if ($modified) {
$memo['modifiedStamp'] = $modified->timestamp();
$memo['modifiedString'] = $modified->strftime($prefs->getValue('date_format'));
} else {
$memo['modifiedStamp'] = $memo['modifiedString'] = '';
}
}
}
Horde::startBuffer();
echo $view->render('list/header');
if (count($this->_notes)) {
echo $view->render('list/memo_headers');
echo $view->renderPartial('list/summary', array('collection' => array_values($this->_notes)));
echo $view->render('list/memo_footers');
} else {
echo $view->render('list/empty');
}
$output->footer();
return Horde::endBuffer();
}
if (count($search_results) == 1) {
$note = array_shift($search_results);
Horde::url('view.php', true)->add(array('memo' => $note['memo_id'], 'memolist' => $note['memolist_id']))->redirect();
}
$memos = $search_results;
$page_output->addScriptFile('tables.js', 'horde');
$page_output->addScriptFile('quickfinder.js', 'horde');
$page_output->header(array('title' => _("Search Results")));
require MNEMO_TEMPLATES . '/list/header.inc';
if (count($memos)) {
$sortby = $prefs->getValue('sortby');
$sortdir = $prefs->getValue('sortdir');
$showNotepad = $prefs->getValue('show_notepad');
$baseurl = 'list.php';
require MNEMO_TEMPLATES . '/list/memo_headers.inc';
foreach ($memos as $memo_id => $memo) {
$viewurl = Horde::url('view.php')->add(array('memo' => $memo['memo_id'], 'memolist' => $memo['memolist_id']));
$memourl = Horde::url('memo.php')->add(array('memo' => $memo['memo_id'], 'memolist' => $memo['memolist_id']));
try {
$share = $GLOBALS['mnemo_shares']->getShare($memo['memolist_id']);
$notepad = Mnemo::getLabel($share);
} catch (Horde_Share_Exception $e) {
$notepad = $memo['memolist_id'];
}
require MNEMO_TEMPLATES . '/list/memo_summaries.inc';
}
require MNEMO_TEMPLATES . '/list/memo_footers.inc';
} else {
require MNEMO_TEMPLATES . '/list/empty.inc';
}
$page_output->footer();
/**
*/
public function topbarCreate(Horde_Tree_Renderer_Base $tree, $parent = null, array $params = array())
{
global $registry;
$add = Horde::url('memo.php', true)->add('actionID', 'add_memo');
$tree->addNode(array('id' => $parent . '__new', 'parent' => $parent, 'label' => _("New Note"), 'expanded' => false, 'params' => array('icon' => Horde_Themes::img('add.png'), 'url' => $add)));
$user = $registry->getAuth();
foreach (Mnemo::listNotepads(false, Horde_Perms::SHOW) as $name => $notepad) {
if (!$notepad->hasPermission($user, Horde_Perms::EDIT)) {
continue;
}
$tree->addNode(array('id' => $parent . $name . '__new', 'parent' => $parent . '__new', 'label' => sprintf(_("in %s"), Mnemo::getLabel($notepad)), 'expanded' => false, 'params' => array('icon' => Horde_Themes::img('add.png'), 'url' => $add->copy()->add('memolist', $name))));
}
$tree->addNode(array('id' => $parent . '__search', 'parent' => $parent, 'label' => _("Search"), 'expanded' => false, 'params' => array('icon' => Horde_Themes::img('search.png'), 'url' => Horde::url('search.php'))));
}
/**
* Browse through Mnemo's object tree.
*
* @param string $path The level of the tree to browse.
* @param array $properties The item properties to return. Defaults to
* 'name', 'icon', and 'browseable'.
*
* @return array The contents of $path
*/
public function browse($path = '', $properties = array())
{
global $injector, $mnemo_shares, $registry;
// Default properties.
if (!$properties) {
$properties = array('name', 'icon', 'browseable');
}
if (substr($path, 0, 5) == 'mnemo') {
$path = substr($path, 5);
}
$path = trim($path, '/');
$parts = explode('/', $path);
$currentUser = $registry->getAuth();
if (empty($path)) {
// This request is for a list of all users who have notepads
// visible to the requesting user.
$notepads = Mnemo::listNotepads(false, Horde_Perms::READ);
$owners = array();
foreach ($notepads as $notepad) {
$owners[$notepad->get('owner') ? $notepad->get('owner') : '-system-'] = true;
}
$results = array();
foreach (array_keys($owners) as $owner) {
$path = 'mnemo/' . $registry->convertUsername($owner, false);
if (in_array('name', $properties)) {
$results[$path]['name'] = $injector->getInstance('Horde_Core_Factory_Identity')->create($owner)->getName();
}
if (in_array('icon', $properties)) {
$results[$path]['icon'] = Horde_Themes::img('user.png');
}
if (in_array('browseable', $properties)) {
$results[$path]['browseable'] = true;
}
if (in_array('read-only', $properties)) {
$results[$path]['read-only'] = true;
}
}
return $results;
} elseif (count($parts) == 1) {
// This request is for all notepads owned by the requested user
$owner = $parts[0] == '-system-' ? '' : $registry->convertUsername($parts[0], true);
$notepads = $mnemo_shares->listShares($currentUser, array('perm' => Horde_Perms::SHOW, 'attributes' => $owner));
$results = array();
foreach ($notepads as $notepadId => $notepad) {
if ($parts[0] == '-system-' && $notepad->get('owner')) {
continue;
}
$retpath = 'mnemo/' . $parts[0] . '/' . $notepadId;
if (in_array('name', $properties)) {
$results[$retpath]['name'] = sprintf(_("Notes from %s"), Mnemo::getLabel($notepad));
}
if (in_array('displayname', $properties)) {
$results[$retpath]['displayname'] = Mnemo::getLabel($notepad);
}
if (in_array('owner', $properties)) {
$results[$retpath]['owner'] = $notepad->get('owner') ? $registry->convertUsername($notepad->get('owner'), false) : '-system-';
}
if (in_array('icon', $properties)) {
$results[$retpath]['icon'] = Horde_Themes::img('mnemo.png');
}
if (in_array('browseable', $properties)) {
$results[$retpath]['browseable'] = $notepad->hasPermission($currentUser, Horde_Perms::READ);
}
if (in_array('read-only', $properties)) {
$results[$retpath]['read-only'] = !$notepad->hasPermission($currentUser, Horde_Perms::EDIT);
}
}
return $results;
} elseif (count($parts) == 2) {
//
// This request is browsing into a specific notepad. Generate the
// list of items and represent them as files within the directory.
//
try {
$notepad = $mnemo_shares->getShare($parts[1]);
} catch (Horde_Exception_NotFound $e) {
throw new Mnemo_Exception(_("Invalid notepad requested."), 404);
} catch (Horde_Share_Exception $e) {
throw new Mnemo_Exception($e->getMessage, 500);
}
if (!$notepad->hasPermission($currentUser, Horde_Perms::READ)) {
throw new Mnemo_Exception(_("Invalid notepad requested."), 404);
}
$storage = $injector->getInstance('Mnemo_Factory_Driver')->create($parts[1]);
try {
$storage->retrieve();
} catch (Mnemo_Exception $e) {
throw new Mnemo_Exception($e->getMessage, 500);
}
$icon = Horde_Themes::img('mnemo.png');
$owner = $notepad->get('owner') ? $registry->convertUsername($notepad->get('owner'), false) : '-system-';
$dav = $injector->getInstance('Horde_Dav_Storage');
$results = array();
foreach ($storage->listMemos() as $memo) {
$body = $memo['body'] instanceof Mnemo_Exception ? $memo['body']->getMessage() : $memo['body'];
$id = $memo['memo_id'];
try {
$id = $dav->getExternalObjectId($id, $parts[1]) ?: $id;
} catch (Horde_Dav_Exception $e) {
}
$key = 'mnemo/' . $parts[0] . '/' . $parts[1] . '/' . $id;
if (in_array('name', $properties)) {
$results[$key]['name'] = $memo['desc'];
}
if (in_array('owner', $properties)) {
$results[$key]['owner'] = $owner;
}
if (in_array('icon', $properties)) {
$results[$key]['icon'] = $icon;
}
if (in_array('browseable', $properties)) {
$results[$key]['browseable'] = false;
}
if (in_array('read-only', $properties)) {
$results[$key]['read-only'] = !$notepad->hasPermission($currentUser, Horde_Perms::EDIT);
}
if (in_array('contenttype', $properties)) {
$results[$key]['contenttype'] = 'text/plain';
}
if (in_array('contentlength', $properties)) {
$results[$key]['contentlength'] = strlen($body);
}
if (in_array('modified', $properties)) {
$results[$key]['modified'] = $this->_modified($memo);
}
if (in_array('created', $properties)) {
$results[$key]['created'] = isset($memo['created']) ? $memo['created'] : 0;
}
if (in_array('etag', $properties)) {
$results[$key]['etag'] = '"' . md5($memo['memo_id'] . '|' . $this->_modified($memo)) . '"';
}
}
return $results;
} else {
//
// The only valid request left is for a specific note.
//
if (count($parts) == 3 && Mnemo::hasPermission($parts[1], Horde_Perms::READ)) {
//
// This request is for a specific item within a given notepad.
//
/* Create a Mnemo storage instance. */
$storage = $injector->getInstance('Mnemo_Factory_Driver')->create($parts[1]);
$storage->retrieve();
$dav = $injector->getInstance('Horde_Dav_Storage');
$object = $parts[2];
try {
$object = $dav->getInternalObjectId($object, $parts[1]) ?: $object;
} catch (Horde_Dav_Exception $e) {
}
try {
$memo = $storage->get($object);
} catch (Mnemo_Exception $e) {
throw new Mnemo_Exception($e->getMessage(), 500);
}
$result = array('data' => $memo['body'] instanceof Mnemo_Exception ? $memo['body']->getMessage() : $memo['body'], 'mimetype' => 'text/plain');
$modified = $this->_modified($memo);
if (!empty($modified)) {
$result['mtime'] = $modified;
}
return $result;
} else {
//
// All other requests are a 404: Not Found
//
return false;
}
}
}
/**
* Browse through Mnemo's object tree.
*
* @param string $path The level of the tree to browse.
* @param array $properties The item properties to return. Defaults to
* 'name', 'icon', and 'browseable'.
*
* @return array The contents of $path
*/
public function browse($path = '', $properties = array())
{
global $registry;
// Default properties.
if (!$properties) {
$properties = array('name', 'icon', 'browseable');
}
if (substr($path, 0, 5) == 'mnemo') {
$path = substr($path, 5);
}
$path = trim($path, '/');
$parts = explode('/', $path);
if (empty($path)) {
// This request is for a list of all users who have notepads
// visible to the requesting user.
$notepads = Mnemo::listNotepads(false, Horde_Perms::READ);
$owners = array();
foreach ($notepads as $notepad) {
$owners[$notepad->get('owner') ? $notepad->get('owner') : '-system-'] = true;
}
$results = array();
foreach (array_keys($owners) as $owner) {
if (in_array('name', $properties)) {
$results['mnemo/' . $owner]['name'] = $owner;
}
if (in_array('icon', $properties)) {
$results['mnemo/' . $owner]['icon'] = Horde_Themes::img('user.png');
}
if (in_array('browseable', $properties)) {
$results['mnemo/' . $owner]['browseable'] = true;
}
if (in_array('contenttype', $properties)) {
$results['mnemo/' . $owner]['contenttype'] = 'httpd/unix-directory';
}
if (in_array('contentlength', $properties)) {
$results['mnemo/' . $owner]['contentlength'] = 0;
}
if (in_array('modified', $properties)) {
$results['mnemo/' . $owner]['modified'] = $_SERVER['REQUEST_TIME'];
}
if (in_array('created', $properties)) {
$results['mnemo/' . $owner]['created'] = 0;
}
}
return $results;
} elseif (count($parts) == 1) {
// This request is for all notepads owned by the requested user
$owner = $parts[0] == '-system-' ? '' : $parts[0];
$notepads = $GLOBALS['mnemo_shares']->listShares($GLOBALS['registry']->getAuth(), array('perm' => Horde_Perms::SHOW, 'attributes' => $owner));
$results = array();
foreach ($notepads as $notepadId => $notepad) {
if ($parts[0] == '-system-' && $notepad->get('owner')) {
continue;
}
$retpath = 'mnemo/' . $parts[0] . '/' . $notepadId;
if (in_array('name', $properties)) {
$results[$retpath]['name'] = sprintf(_("Notes from %s"), Mnemo::getLabel($notepad));
}
if (in_array('icon', $properties)) {
$results[$retpath]['icon'] = Horde_Themes::img('mnemo.png');
}
if (in_array('browseable', $properties)) {
$results[$retpath]['browseable'] = $notepad->hasPermission($GLOBALS['registry']->getAuth(), Horde_Perms::READ);
}
if (in_array('contenttype', $properties)) {
$results[$retpath]['contenttype'] = 'httpd/unix-directory';
}
if (in_array('contentlength', $properties)) {
$results[$retpath]['contentlength'] = 0;
}
if (in_array('modified', $properties)) {
// @TODO Find a way to get the actual modification times
$results[$retpath]['modified'] = $_SERVER['REQUEST_TIME'];
}
if (in_array('created', $properties)) {
// @TODO Find a way to get the actual creation times
$results[$retpath]['created'] = 0;
}
}
return $results;
} elseif (count($parts) == 2) {
//
// This request is browsing into a specific notepad. Generate the
// list of items and represent them as files within the directory.
//
if (!Mnemo::hasPermission($parts[1], Horde_Perms::READ)) {
throw new Mnemo_Exception(_("Invalid notepad requested."), 404);
}
$storage = $GLOBALS['injector']->getInstance('Mnemo_Factory_Driver')->create($parts[1]);
try {
$storage->retrieve();
} catch (Mnemo_Exception $e) {
throw new Mnemo_Exception($e->getMessage, 500);
}
$icon = Horde_Themes::img('mnemo.png');
$results = array();
foreach ($storage->listMemos() as $memo) {
$body = $memo['body'] instanceof Mnemo_Exception ? $memo['body']->getMessage() : $memo['body'];
$key = 'mnemo/' . $parts[0] . '/' . $parts[1] . '/' . $memo['memo_id'];
if (in_array('name', $properties)) {
$results[$key]['name'] = $memo['desc'];
}
if (in_array('icon', $properties)) {
$results[$key]['icon'] = $icon;
}
if (in_array('browseable', $properties)) {
$results[$key]['browseable'] = false;
}
if (in_array('contenttype', $properties)) {
$results[$key]['contenttype'] = 'text/plain';
}
if (in_array('contentlength', $properties)) {
$results[$key]['contentlength'] = strlen($body);
}
if (in_array('modified', $properties)) {
$results[$key]['modified'] = $this->_modified($memo);
}
if (in_array('created', $properties)) {
$results[$key]['created'] = isset($memo['created']) ? $memo['created'] : 0;
}
if (in_array('etag', $properties)) {
$results[$key]['etag'] = '"' . md5($memo['memo_id'] . '|' . $this->_modified($memo)) . '"';
}
}
return $results;
} else {
//
// The only valid request left is for a specific note.
//
if (count($parts) == 3 && Mnemo::hasPermission($parts[1], Horde_Perms::READ)) {
//
// This request is for a specific item within a given notepad.
//
/* Create a Mnemo storage instance. */
$storage = $GLOBALS['injector']->getInstance('Mnemo_Factory_Driver')->create($parts[1]);
$storage->retrieve();
try {
$memo = $storage->get($parts[2]);
} catch (Mnemo_Exception $e) {
throw new Mnemo_Exception($e->getMessage(), 500);
}
$result = array('data' => $memo['body'] instanceof Mnemo_Exception ? $memo['body']->getMessage() : $memo['body'], 'mimetype' => 'text/plain');
$modified = $this->_modified($memo);
if (!empty($modified)) {
$result['mtime'] = $modified;
}
return $result;
} elseif (count($parts) == 2 && substr($parts[1], -4) == '.txt' && Mnemo::hasPermission(substr($parts[1], 0, -4), Horde_Perms::READ)) {
// ??
} else {
//
// All other requests are a 404: Not Found
//
return false;
}
}
}
