/**
* Get Calendar events
*
* @param array $events A list of events
* @param array $options various options
* @return array Array of event details
* @since Moodle 2.5
*/
public static function get_calendar_events($events = array(), $options = array())
{
global $SITE, $DB, $USER, $CFG;
require_once $CFG->dirroot . "/calendar/lib.php";
// Parameter validation.
$params = self::validate_parameters(self::get_calendar_events_parameters(), array('events' => $events, 'options' => $options));
$funcparam = array('courses' => array(), 'groups' => array());
$hassystemcap = has_capability('moodle/calendar:manageentries', context_system::instance());
$warnings = array();
// Let us findout courses that we can return events from.
if (!$hassystemcap) {
$courses = enrol_get_my_courses();
$courses = array_keys($courses);
foreach ($params['events']['courseids'] as $id) {
if (in_array($id, $courses)) {
$funcparam['courses'][] = $id;
} else {
$warnings[] = array('item' => $id, 'warningcode' => 'nopermissions', 'message' => 'you do not have permissions to access this course');
}
}
} else {
$courses = $params['events']['courseids'];
$funcparam['courses'] = $courses;
}
// Let us findout groups that we can return events from.
if (!$hassystemcap) {
$groups = groups_get_my_groups();
$groups = array_keys($groups);
foreach ($params['events']['groupids'] as $id) {
if (in_array($id, $groups)) {
$funcparam['groups'][] = $id;
} else {
$warnings[] = array('item' => $id, 'warningcode' => 'nopermissions', 'message' => 'you do not have permissions to access this group');
}
}
} else {
$groups = $params['events']['groupids'];
$funcparam['groups'] = $groups;
}
// Do we need user events?
if (!empty($params['options']['userevents'])) {
$funcparam['users'] = array($USER->id);
} else {
$funcparam['users'] = false;
}
// Do we need site events?
if (!empty($params['options']['siteevents'])) {
$funcparam['courses'][] = $SITE->id;
}
// We treat 0 and null as no end.
if (empty($params['options']['timeend'])) {
$params['options']['timeend'] = PHP_INT_MAX;
}
$eventlist = calendar_get_events($params['options']['timestart'], $params['options']['timeend'], $funcparam['users'], $funcparam['groups'], $funcparam['courses'], true, $params['options']['ignorehidden']);
// WS expects arrays.
$events = array();
foreach ($eventlist as $id => $event) {
$events[$id] = (array) $event;
}
// We need to get events asked for eventids.
$eventsbyid = calendar_get_events_by_id($params['events']['eventids']);
foreach ($eventsbyid as $eventid => $eventobj) {
$event = (array) $eventobj;
if (isset($events[$eventid])) {
continue;
}
if ($hassystemcap) {
// User can see everything, no further check is needed.
$events[$eventid] = $event;
} else {
if (!empty($eventobj->modulename)) {
$cm = get_coursemodule_from_instance($eventobj->modulename, $eventobj->instance);
if (\core_availability\info_module::is_user_visible($cm, 0, false)) {
$events[$eventid] = $event;
}
} else {
// Can the user actually see this event?
$eventobj = calendar_event::load($eventobj);
if ($eventobj->courseid == $SITE->id || !empty($eventobj->groupid) && in_array($eventobj->groupid, $groups) || !empty($eventobj->courseid) && in_array($eventobj->courseid, $courses) || $USER->id == $eventobj->userid || calendar_edit_event_allowed($eventid)) {
$events[$eventid] = $event;
} else {
$warnings[] = array('item' => $eventid, 'warningcode' => 'nopermissions', 'message' => 'you do not have permissions to view this event');
}
}
}
}
return array('events' => $events, 'warnings' => $warnings);
}
/**
* Adds a specified user to a group
*
* @param mixed $grouporid The group id or group object
* @param mixed $userorid The user id or user object
* @param string $component Optional component name e.g. 'enrol_imsenterprise'
* @param int $itemid Optional itemid associated with component
* @return bool True if user added successfully or the user is already a
* member of the group, false otherwise.
*/
function groups_add_member($grouporid, $userorid, $component = null, $itemid = 0, $role = 2)
{
global $DB;
if (is_object($userorid)) {
$userid = $userorid->id;
$user = $userorid;
if (!isset($user->deleted)) {
$user = $DB->get_record('user', array('id' => $userid), '*', MUST_EXIST);
}
} else {
$userid = $userorid;
$user = $DB->get_record('user', array('id' => $userid), '*', MUST_EXIST);
}
if ($user->deleted) {
return false;
}
if (is_object($grouporid)) {
$groupid = $grouporid->id;
$group = $grouporid;
} else {
$groupid = $grouporid;
$group = $DB->get_record('groups', array('id' => $groupid), '*', MUST_EXIST);
}
// Check if the user a participant of the group course.
$context = context_course::instance($group->courseid);
if (!is_enrolled($context, $userid)) {
return false;
}
if (groups_is_member($groupid, $userid)) {
return true;
}
$member = new stdClass();
$member->groupid = $groupid;
$member->userid = $userid;
$member->timeadded = time();
$member->component = '';
$member->itemid = 0;
//UAIOPEN - se agrega el role a la tabla groups_members
$member->roleid = $role;
// Check the component exists if specified
if (!empty($component)) {
$dir = core_component::get_component_directory($component);
if ($dir && is_dir($dir)) {
// Component exists and can be used
$member->component = $component;
$member->itemid = $itemid;
} else {
throw new coding_exception('Invalid call to groups_add_member(). An invalid component was specified');
}
}
if ($itemid !== 0 && empty($member->component)) {
// An itemid can only be specified if a valid component was found
throw new coding_exception('Invalid call to groups_add_member(). A component must be specified if an itemid is given');
}
$my_groups = groups_get_my_groups();
if (count($my_groups) != 0) {
foreach ($my_groups as $group_data) {
$groupid = $group_data->id;
groups_remove_member($groupid, $userid);
}
}
$DB->insert_record('groups_members', $member);
// Update group info, and group object.
$DB->set_field('groups', 'timemodified', $member->timeadded, array('id' => $groupid));
$group->timemodified = $member->timeadded;
// Trigger group event.
$params = array('context' => $context, 'objectid' => $groupid, 'relateduserid' => $userid, 'other' => array('component' => $member->component, 'itemid' => $member->itemid));
$event = \core\event\group_member_added::create($params);
$event->add_record_snapshot('groups', $group);
$event->trigger();
return true;
}
* The main group management user interface.
*
* @copyright 2006 The Open University, N.D.Freear AT open.ac.uk, J.White AT open.ac.uk
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @package core_group
*/
require_once '../config.php';
require_once 'lib.php';
global $USER;
$courseid = required_param('id', PARAM_INT);
$groupid = optional_param('group', false, PARAM_INT);
$userid = optional_param('user', false, PARAM_INT);
$action = groups_param_action();
$my_groupid = "";
//UAIOPEN - Trae los grupos de la persona en sesión
$my_groups = groups_get_my_groups();
foreach ($my_groups as $my_group) {
$my_groupid = $my_group->groupid;
}
// Support either single group= parameter, or array groups[]
if ($groupid) {
$groupids = array($groupid);
} else {
$groupids = optional_param_array('groups', array(), PARAM_INT);
}
$singlegroup = count($groupids) == 1;
$returnurl = $CFG->wwwroot . '/group/index.php?id=' . $courseid;
// Get the course information so we can print the header and
// check the course id is valid
$course = $DB->get_record('course', array('id' => $courseid), '*', MUST_EXIST);
$url = new moodle_url('/group/index.php', array('id' => $courseid));
$PAGE->navbar->add($strrequests);
/// Print header
$PAGE->set_title($strrequests);
$PAGE->set_heading($course->fullname);
$PAGE->set_pagelayout('standard');
$PAGE->requires->jquery();
$PAGE->requires->jquery_plugin('ui');
$PAGE->requires->jquery_plugin('ui-css');
echo $OUTPUT->header();
// Add tabs
$currenttab = 'groupings';
require 'tabs.php';
if (has_capability('moodle/site:accessallgroups', $context)) {
$group = groups_get_all_groups($courseid, $userid = 0, $groupingid = 0, $fields = 'g.*');
} else {
$group = groups_get_my_groups();
}
if (count($group) == 0) {
echo get_string('errormygroup', 'group') . "<br>";
$groupid = "";
}
foreach ($group as $group_data) {
$groupid[] = $group_data->id;
}
$data = array();
if ($requests = $DB->get_records_list('groups_groups_requests', 'groupid', $groupid)) {
foreach ($requests as $request) {
$request_detail = $DB->get_record('groups_requests', array('id' => $request->requestid));
$user = user_get_users_by_id(array($request_detail->userid));
foreach ($user as $user_detail) {
$name = $user_detail->firstname . " " . $user_detail->lastname;
