/**
* Get information import plugins
* @param int $courseid
* @return array
*/
public static function get_plugins_import($courseid)
{
global $CFG;
if (self::$importplugins !== null) {
return self::$importplugins;
}
$importplugins = array();
$context = context_course::instance($courseid);
if (has_capability('moodle/grade:import', $context)) {
foreach (core_component::get_plugin_list('gradeimport') as $plugin => $plugindir) {
if (!has_capability('gradeimport/' . $plugin . ':view', $context)) {
continue;
}
$pluginstr = get_string('pluginname', 'gradeimport_' . $plugin);
$url = new moodle_url('/grade/import/' . $plugin . '/index.php', array('id' => $courseid));
$importplugins[$plugin] = new grade_plugin_info($plugin, $url, $pluginstr);
}
if ($CFG->gradepublishing) {
$url = new moodle_url('/grade/import/keymanager.php', array('id' => $courseid));
$importplugins['keymanager'] = new grade_plugin_info('keymanager', $url, get_string('keymanager', 'grades'));
}
}
if (count($importplugins) > 0) {
asort($importplugins);
self::$importplugins = $importplugins;
} else {
self::$importplugins = false;
}
return self::$importplugins;
}
