function save()
{
$flash = Flash::Instance();
$calendar = new Calendar();
if (isset($this->_data['Calendar']['id']) && !$calendar->isOwner($this->_data['Calendar']['id'])) {
$flash->addError("You cannot save a calendar that belongs to someone else");
sendTo('calendars', 'index', 'calendar');
}
// if we dont specify any shared users, pass an empty array
if (isset($this->_data['CalendarShareCollection'])) {
if (!$this->checkParams(array('Calendar', 'CalendarShareCollection'))) {
sendBack();
}
}
if ($this->_data['Calendar']['type'] == 'gcal' && (!isset($this->_data['Calendar']['gcal_url']) || empty($this->_data['Calendar']['gcal_url']))) {
$flash->addError("You haven't specified a feed URL");
sendBack();
}
if (!isset($this->_data['Calendar']['colour'])) {
$colours = $calendar->getEnumOptions('colour');
$this->_data['Calendar']['colour'] = $colours[array_rand($colours)];
}
if (isset($this->_data['Calendar']['id'])) {
$calendarshare = new CalendarShareCollection(new CalendarShare());
$sh = new SearchHandler($calendarshare, false);
$sh->addConstraint(new Constraint('calendar_id', '=', $this->_data['Calendar']['id']));
$calendarshare->delete($sh);
}
// apply calendar_id to CalendarShareCollection
if (isset($this->_data['CalendarShareCollection']) && !empty($this->_data['CalendarShareCollection']['username'])) {
foreach ($this->_data['CalendarShareCollection']['username'] as $key => $value) {
$this->_data['CalendarShareCollection']['calendar_id'][$key] = '';
}
}
$errors = array();
if (parent::save('Calendar', '', $errors)) {
sendTo('index', 'index', 'calendar');
} else {
sendBack();
}
}
function getCalendar()
{
$arr_cal = array();
global $error;
$arr_submit = array(array('cal_id', 'int', false, ''));
$frm_submitted = validate_var($arr_submit);
if (empty($error)) {
$arr_cal = Calendar::getCalendar($frm_submitted['cal_id']);
$arr_permissions = Calendar::getPermissions($frm_submitted['cal_id']);
// print_r($arr_permissions);
$arr_cal['can_edit'] = $arr_permissions['can_edit'];
$arr_cal['can_add'] = $arr_permissions['can_add'];
$arr_cal['can_delete'] = $arr_permissions['can_delete'];
$arr_cal['can_drag'] = $arr_permissions['can_edit'];
$arr_cal['can_drag_dd_items'] = $arr_permissions['can_see_dditems'];
$arr_cal['isOwner'] = Calendar::isOwner($frm_submitted['cal_id']);
$arr_cal['can_change_color'] = $arr_permissions['can_change_color'];
$arr_cal['can_mail'] = Calendar::calCanMail($arr_cal);
}
echo json_encode($arr_cal);
exit;
}
public static function canChangeColor($event_user = 0, $cal_id = 0)
{
$arr_calendar = array();
if ($cal_id > 0) {
$arr_calendar = Calendar::getCalendar($cal_id);
}
if ($arr_calendar['share_type'] == 'public' && $arr_calendar['can_change_color']) {
return true;
}
if (User::isLoggedIn()) {
$arr_user = User::getUser();
if (defined('ADMIN_HAS_FULL_CONTROL') && ADMIN_HAS_FULL_CONTROL && (User::isAdmin() || User::isSuperAdmin())) {
return true;
}
if ($cal_id > 0) {
if (Calendar::isOwner($cal_id)) {
return true;
}
}
} else {
if ($arr_calendar['can_change_color']) {
return true;
}
}
return false;
}
}
if (!$bln_found) {
if (!file_exists(FULLCAL_URL . '/script/lang' . strtoupper($arr_settings['language']) . '.js')) {
$arr_settings['language'] = "EN";
}
}
$obj_smarty->assign('settings', $arr_settings);
// determine how many intitial show
$arr_default_calendars = explode(',', $str_default_calendars);
if (count($arr_default_calendars) > 1) {
$obj_smarty->assign('cal_can_add', false);
$obj_smarty->assign('is_owner', false);
} else {
$obj_smarty->assign('cal_can_add', true);
if (isset($arr_calendars[0])) {
$obj_smarty->assign('is_owner', Calendar::isOwner($arr_calendars[0]['calendar_id']));
} else {
$obj_smarty->assign('is_owner', false);
}
}
// $obj_smarty->assign('cal_can_edit', true);
// $obj_smarty->assign('cal_can_delete', true);
$obj_smarty->assign('cal_can_view', false);
$obj_smarty->display(FULLCAL_DIR . '/view/cal.html');
} else {
if (ALLOW_ACCESS_BY == 'login') {
$obj_smarty->display(FULLCAL_DIR . '/login.html');
} else {
if (ADMIN_CAN_LOGIN_FROM_ADMIN_URL === true && ALLOW_ACCESS_BY == 'free' && !stristr($_SERVER['SCRIPT_NAME'], '/admin') && SHOW_SMALL_LOGIN_LINK === false) {
// unset($_SESSION['calendar-uid']);
}
/**
*
* @param type $int_cal_id
* @return type
*/
public static function getPermissions($int_cal_id)
{
$arr_cal = Calendar::getCalendar($int_cal_id);
$can_view = (bool) $arr_cal['can_view'];
// can view detail
$can_add = (bool) $arr_cal['can_add'];
$can_edit = (bool) $arr_cal['can_edit'];
$can_delete = (bool) $arr_cal['can_delete'];
$can_change_color = (bool) $arr_cal['can_change_color'];
$can_see_dditems = $can_add && !ONLY_ADMIN_CAN_SEE_DRAG_DROP_ITEMS;
// only_owner , only_loggedin_users of everyone
/*
* IF LOGGED IN
*/
if (User::isLoggedIn()) {
$arr_user = User::getUser();
if (ONLY_ADMIN_CAN_SEE_DRAG_DROP_ITEMS) {
if (User::isAdmin() || User::isSuperAdmin()) {
$can_see_dditems = true;
} else {
$can_see_dditems = false;
}
} else {
if (Calendar::isOwner($arr_cal['calendar_id']) || $arr_cal['can_dd_drag'] == 'everyone' || $arr_cal['can_dd_drag'] == 'only_loggedin_users') {
$can_see_dditems = true;
} else {
if ($arr_cal['can_dd_drag'] == 'only_owner' && !Calendar::isOwner($arr_cal['calendar_id'])) {
$can_see_dditems = false;
}
}
}
// if admin with fullcontrol OR calendar owner (creator)
if (ADMIN_HAS_FULL_CONTROL && (User::isAdmin() || User::isSuperAdmin()) || Calendar::isOwner($arr_cal['calendar_id'])) {
$can_view = false;
// not neccesary because admin can edit
$can_add = true;
$can_edit = true;
$can_delete = true;
$can_see_dditems = true;
} else {
if ($arr_cal['share_type'] == 'private_group' && !Calendar::UserInGroup($arr_cal, $arr_user['user_id'])) {
// if share_type is private_group and user is not in that group (admingroup)
$can_add = false;
$can_edit = false;
$can_delete = false;
$can_see_dditems = false;
}
}
} else {
/*
* IF NOT LOGGED IN
*/
if (ONLY_ADMIN_CAN_SEE_DRAG_DROP_ITEMS) {
$can_see_dditems = false;
} else {
if ($arr_cal['can_dd_drag'] == 'everyone') {
$can_see_dditems = true;
} else {
$can_see_dditems = false;
}
}
// if public
if ($arr_cal['share_type'] == 'public') {
// use the defaults from the calendar
}
// if access allowed by IP and IP mathces with IP in config.php
if (ALLOW_ACCESS_BY == 'ip' && User::ipAllowed()) {
// use the defaults from the calendar
}
}
return array('can_view' => $can_view, 'can_add' => $can_add, 'can_edit' => $can_edit, 'can_delete' => $can_delete, 'can_change_color' => $can_change_color, 'can_see_dditems' => $can_see_dditems);
}
