function _dispatch($view, $item, $root, $get_show_view)
{
switch ($view) {
case 'permissions':
if (!$this->userCanManage($item->getId())) {
$this->feedback->log('error', $GLOBALS['Language']->getText('plugin_docman', 'error_perms_perms'));
} else {
$this->action = $view;
$this->_setView('');
}
break;
case 'appendFileChunk':
case 'new_version':
case 'update':
if (!$this->userCanWrite($item->getId())) {
$this->feedback->log('error', $GLOBALS['Language']->getText('plugin_docman', 'error_perms_edit'));
} else {
$this->action = $view;
$this->_setView('');
}
break;
case 'getFileMD5sum':
case 'getMetadataListOfValues':
case 'getProjectMetadata':
case 'getTreeInfo':
case 'getFileContents':
case 'getFileChunk':
if (!$this->userCanRead($item->getId())) {
$this->feedback->log('error', $GLOBALS['Language']->getText('plugin_docman', 'error_perms_view'));
} else {
$this->action = $view;
$this->_setView('');
}
break;
case 'search':
$this->view = 'Search';
break;
default:
parent::_dispatch($view, $item, $root, $get_show_view);
}
}
