function user_controller()
{
global $privileges, $user;
if (isset($_REQUEST['user_id'])) {
$user_source = User($_REQUEST['user_id']);
} else {
$user_source = $user;
}
$shifts = Shifts_by_user($user_source);
foreach ($shifts as &$shift) {
// TODO: Move queries to model
$shift['needed_angeltypes'] = sql_select("SELECT DISTINCT `AngelTypes`.* FROM `ShiftEntry` JOIN `AngelTypes` ON `ShiftEntry`.`TID`=`AngelTypes`.`id` WHERE `ShiftEntry`.`SID`='" . sql_escape($shift['SID']) . "' ORDER BY `AngelTypes`.`name`");
foreach ($shift['needed_angeltypes'] as &$needed_angeltype) {
$needed_angeltype['users'] = sql_select("\n SELECT `ShiftEntry`.`freeloaded`, `User`.*\n FROM `ShiftEntry`\n JOIN `User` ON `ShiftEntry`.`UID`=`User`.`UID`\n WHERE `ShiftEntry`.`SID`='" . sql_escape($shift['SID']) . "'\n AND `ShiftEntry`.`TID`='" . sql_escape($needed_angeltype['id']) . "'");
}
}
if ($user_source['api_key'] == "") {
User_reset_api_key($user_source, false);
}
return array($user_source['Nick'], User_view($user_source, in_array('admin_user', $privileges), User_is_freeloader($user_source), User_angeltypes($user_source), User_groups($user_source), $shifts, $user['UID'] == $user_source['UID']));
}
/**
* Generates a hint, if user joined angeltypes that require a driving license and the user has no driver license information provided.
*/
function user_driver_license_required_hint()
{
global $user;
$angeltypes = User_angeltypes($user);
if ($angeltypes === false) {
engelsystem_error("Unable to load user angeltypes.");
}
$user_driver_license = UserDriverLicense($user['UID']);
if ($user_driver_license === false) {
engelsystem_error("Unable to load user driver license.");
}
$driving_license_information_required = false;
foreach ($angeltypes as $angeltype) {
if ($angeltype['requires_driver_license']) {
$driving_license_information_required = true;
break;
}
}
if ($driving_license_information_required && $user_driver_license == null) {
return info(sprintf(_("You joined an angeltype which requires a driving license. Please edit your driving license information here: %s."), '<a href="' . user_driver_license_edit_link() . '">' . _("driving license information") . '</a>'), true);
}
return '';
}
