/**
* Add module in claroline, giving its path
*
* @param string $modulePath
* @return int module id or false
* @todo remove the need of the Backlog and use Exceptions instead
*/
function register_module($modulePath)
{
$backlog = new Backlog();
if (file_exists($modulePath)) {
/*$parser = new ModuleManifestParser;
$module_info = $parser->parse($modulePath.'/manifest.xml');*/
$module_info = readModuleManifest($modulePath);
if (false === $module_info) {
$backlog->failure(get_lang('Cannot parse module manifest'));
$moduleId = false;
} elseif (is_array($module_info) && false !== ($moduleId = register_module_core($module_info))) {
$backlog->failure(get_lang('Module %claroLabel registered', array('%claroLabel' => $module_info['LABEL'])));
if ('TOOL' == strtoupper($module_info['TYPE'])) {
if (false !== ($toolId = register_module_tool($moduleId, $module_info))) {
$backlog->failure(get_lang('Module %label registered as tool', array('%claroLabel' => $module_info['LABEL'])));
} else {
$backlog->failure(get_lang('Cannot register tool %label', array('%label' => $module_info['LABEL'])));
}
} elseif ('APPLET' == strtoupper($module_info['TYPE'])) {
if (array_key_exists('DEFAULT_DOCK', $module_info) && is_array($module_info['DEFAULT_DOCK'])) {
foreach ($module_info['DEFAULT_DOCK'] as $dock) {
add_module_in_dock($moduleId, $dock);
$backlog->failure(get_lang('Module %label added in dock : %dock', array('%label' => $module_info['LABEL'], '%dock' => $dock)));
}
}
}
} else {
$backlog->failure(get_lang('Cannot register module %label', array('%label' => $module_info['LABEL'])));
}
} else {
$backlog->failure(get_lang('Cannot find module'));
}
return $moduleId;
}
break;
case 'deactiv':
if (deactivate_module($moduleId)) {
$dialogBox->success(get_lang('Module deactivation succeeded'));
$module['activation'] = 'deactivated';
} else {
$dialogBox->error(get_lang('Cannot deactivate module'));
$module['activation'] = 'activated';
}
break;
case 'movedock':
if (is_array($dockList)) {
if (isset($_REQUEST['displayDockList']) && is_array($_REQUEST['displayDockList'])) {
foreach ($dockList as $dockId => $dockName) {
if (in_array($dockId, $_REQUEST['displayDockList'])) {
add_module_in_dock($moduleId, $dockId);
} else {
remove_module_dock($moduleId, $dockId);
}
}
}
$dialogBox->success(get_lang('Changes in the display of the module have been applied'));
}
break;
case 'makeVisible':
case 'makeInvisible':
$visibility = 'makeVisible' == $cmd ? true : false;
list($log, $success) = set_module_visibility($moduleId, $visibility);
if ($success) {
$dialogBox->success(get_lang('Module visibility updated'));
} else {
