/**
* Load the module info for this module
*
* @param string $dirname Module directory
* @param bool $verbose Give an error on fail?
*
* @return bool
*
* @todo the $modVersions array should be built once when modules are installed/updated and then cached
*/
public function loadInfo($dirname, $verbose = true)
{
static $modVersions;
if (empty($dirname)) {
return false;
}
$dirname = basename($dirname);
if (isset($modVersions[$dirname])) {
$this->modinfo = $modVersions[$dirname];
return true;
}
$xoops = xoops::getInstance();
$dirname = basename($dirname);
$xoops->loadLanguage('modinfo', $dirname);
$xoops->loadLocale($dirname);
if (!XoopsLoad::fileExists($file = $xoops->path('modules/' . $dirname . '/xoops_version.php'))) {
if (false != $verbose) {
echo "Module File for {$dirname} Not Found!";
}
return false;
}
$modversion = array();
include $file;
$modVersions[$dirname] = $modversion;
$this->modinfo = $modVersions[$dirname];
return true;
}
/**
* triggerEvent
*
* @param int $category notification category
* @param int $item_id ID of the item
* @param int $event notification event
* @param array $extra_tags array of substitutions for template
* @param array $user_list users to notify
* @param int $module_id module
* @param int $omit_user_id users to not notify
*
* @return bool
*/
public function triggerEvent($category, $item_id, $event, $extra_tags = array(), $user_list = array(), $module_id = null, $omit_user_id = null)
{
$xoops = xoops::getInstance();
$helper = Notifications::getInstance();
if (!isset($module_id)) {
$module = $xoops->module;
$module_id = $xoops->isModule() ? $xoops->module->getVar('mid') : 0;
} else {
$module = $xoops->getHandlerModule()->get($module_id);
}
// Check if event is enabled
$mod_config = $xoops->getHandlerConfig()->getConfigsByModule($module->getVar('mid'));
if (empty($mod_config['notifications_enabled'])) {
return false;
}
$category_info = $helper->getCategory($category, $module->getVar('dirname'));
$event_info = $helper->getEvent($category, $event, $module->getVar('dirname'));
if (!in_array($helper->generateConfig($category_info, $event_info, 'option_name'), $mod_config['notification_events']) && empty($event_info['invisible'])) {
return false;
}
if (!isset($omit_user_id)) {
if ($xoops->isUser()) {
$omit_user_id = $xoops->user->getVar('uid');
} else {
$omit_user_id = 0;
}
}
$criteria = new CriteriaCompo();
$criteria->add(new Criteria('modid', (int) $module_id));
$criteria->add(new Criteria('category', $category));
$criteria->add(new Criteria('itemid', (int) $item_id));
$criteria->add(new Criteria('event', $event));
$mode_criteria = new CriteriaCompo();
$mode_criteria->add(new Criteria('mode', NOTIFICATIONS_MODE_SENDALWAYS), 'OR');
$mode_criteria->add(new Criteria('mode', NOTIFICATIONS_MODE_SENDONCETHENDELETE), 'OR');
$mode_criteria->add(new Criteria('mode', NOTIFICATIONS_MODE_SENDONCETHENWAIT), 'OR');
$criteria->add($mode_criteria);
if (!empty($user_list)) {
$user_criteria = new CriteriaCompo();
foreach ($user_list as $user) {
$user_criteria->add(new Criteria('uid', (int) $user), 'OR');
}
$criteria->add($user_criteria);
}
$notifications = $this->getObjectsArray($criteria);
if (empty($notifications)) {
return false;
}
$item_info = $helper->getEvent($category, $item_id, $module->getVar('dirname'));
// Add some tag substitutions here
$tags = $helper->getTags($category, $item_id, $event, $module->getVar('dirname'));
$tags['X_ITEM_NAME'] = !empty($item_info['name']) ? $item_info['name'] : '[' . _MD_NOTIFICATIONS_ITEMNAMENOTAVAILABLE . ']';
$tags['X_ITEM_URL'] = !empty($item_info['url']) ? $item_info['url'] : '[' . _MD_NOTIFICATIONS_ITEMURLNOTAVAILABLE . ']';
$tags['X_ITEM_TYPE'] = !empty($category_info['item_name']) ? $category_info['title'] : '[' . _MD_NOTIFICATIONS_ITEMTYPENOTAVAILABLE . ']';
$tags['X_MODULE'] = $module->getVar('name');
$tags['X_MODULE_URL'] = \XoopsBaseConfig::get('url') . '/modules/' . $module->getVar('dirname') . '/';
$tags['X_NOTIFY_CATEGORY'] = $category;
$tags['X_NOTIFY_EVENT'] = $event;
$template_dir = $event_info['mail_template_dir'];
$template = $event_info['mail_template'] . '.tpl';
$subject = $event_info['mail_subject'];
foreach ($notifications as $notification) {
/* @var $notification NotificationsNotification */
if (empty($omit_user_id) || $notification->getVar('uid') != $omit_user_id) {
// user-specific tags
//$tags['X_UNSUBSCRIBE_URL'] = 'TODO';
// TODO: don't show unsubscribe link if it is 'one-time' ??
$tags['X_UNSUBSCRIBE_URL'] = $helper->url('index.php');
$tags = array_merge($tags, $extra_tags);
$notification->notifyUser($template_dir, $template, $subject, $tags);
}
}
return true;
}
/**
* Is the user admin ?
*
* This method will return true if this user has admin rights for the specified module.<br />
* - If you don't specify any module ID, the current module will be checked.<br />
* - If you set the module_id to -1, it will return true if the user has admin rights for at least one module
*
* @param int $module_id check if user is admin of this module
* @return bool is the user admin of that module?
*/
public function isAdmin($module_id = null)
{
$xoops = xoops::getInstance();
if (is_null($module_id)) {
$module_id = $xoops->isModule() ? $xoops->module->getVar('mid', 'n') : 1;
} elseif ((int) $module_id < 1) {
$module_id = 0;
}
$moduleperm_handler = $xoops->getHandlerGroupperm();
return $moduleperm_handler->checkRight('module_admin', $module_id, $this->getGroups());
}
