/**
* This is the function that updates an agenda item. It does 3 things
* 1. storethe start_date, end_date, title and message in the calendar_event table
* 2. store the groups/users who this message is meant for in the item_property table
* 3. modify the attachments (if needed)
* @author Patrick Cool <*****@*****.**>, Ghent University
* @author Julio Montoya Adding UTC support
*/
function store_edited_agenda_item($event_id, $id_attach, $file_comment)
{
// STEP 1: editing the calendar_event table
// 1.a. some filtering of the input data
$id = $event_id;
$title = strip_tags(trim($_POST['title']));
// no html allowed in the title
$content = trim($_POST['content']);
$start_date = (int) $_POST['fyear'] . "-" . (int) $_POST['fmonth'] . "-" . (int) $_POST['fday'] . " " . (int) $_POST['fhour'] . ":" . (int) $_POST['fminute'] . ":00";
$end_date = (int) $_POST['end_fyear'] . "-" . (int) $_POST['end_fmonth'] . "-" . (int) $_POST['end_fday'] . " " . (int) $_POST['end_fhour'] . ":" . (int) $_POST['end_fminute'] . ":00";
$to = $_POST['selectedform'];
if ($_POST['empty_end_date'] == 'on') {
$end_date = "0000-00-00 00:00:00";
}
$course_info = api_get_course_info();
$agendaObj = new Agenda();
if (empty($course_info)) {
$agendaObj->type = 'personal';
} else {
$agendaObj->set_course($course_info);
$agendaObj->type = 'course';
if (api_is_course_coach() && !api_is_element_in_the_session(TOOL_AGENDA, $event_id)) {
return false;
}
if (!api_is_allowed_to_edit(null, true)) {
return false;
}
}
$all_day = isset($_REQUEST['all_day']) && !empty($_REQUEST['all_day']) ? 1 : 0;
$agendaObj->edit_event($id, $start_date, $end_date, $all_day, $title, $content);
if (empty($id_attach)) {
add_agenda_attachment_file($file_comment, $id);
} else {
edit_agenda_attachment_file($file_comment, $id, $id_attach);
}
// step 3: update the attachments (=delete all and add those in the session
update_added_resources("Agenda", $id);
// return the message;
Display::display_confirmation_message(get_lang("EditSuccess"));
}
/**
* This is the function that updates an agenda item. It does 3 things
* 1. storethe start_date, end_date, title and message in the calendar_event table
* 2. store the groups/users who this message is meant for in the item_property table
* 3. modify the attachments (if needed)
* @author Patrick Cool <*****@*****.**>, Ghent University
* @author Julio Montoya Adding UTC support
*/
function store_edited_agenda_item($event_id, $id_attach, $file_comment)
{
// STEP 1: editing the calendar_event table
// 1.a. some filtering of the input data
$id = $event_id;
$title = strip_tags(trim($_POST['title']));
// no html allowed in the title
$content = trim($_POST['content']);
$start_date = (int) $_POST['fyear'] . "-" . (int) $_POST['fmonth'] . "-" . (int) $_POST['fday'] . " " . (int) $_POST['fhour'] . ":" . (int) $_POST['fminute'] . ":00";
$end_date = (int) $_POST['end_fyear'] . "-" . (int) $_POST['end_fmonth'] . "-" . (int) $_POST['end_fday'] . " " . (int) $_POST['end_fhour'] . ":" . (int) $_POST['end_fminute'] . ":00";
$to = $_POST['selectedform'];
if ($_POST['empty_end_date'] == 'on') {
$end_date = "0000-00-00 00:00:00";
}
$course_info = api_get_course_info();
$agendaObj = new Agenda();
if (empty($course_info)) {
$agendaObj->type = 'personal';
} else {
$agendaObj->set_course($course_info);
$agendaObj->type = 'course';
if (api_is_course_coach() && !api_is_element_in_the_session(TOOL_AGENDA, $event_id)) {
return false;
}
if (!api_is_allowed_to_edit(null, true)) {
return false;
}
}
$all_day = isset($_REQUEST['all_day']) && !empty($_REQUEST['all_day']) ? 1 : 0;
$agendaObj->edit_event($id, $start_date, $end_date, $all_day, null, $title, $content);
if (empty($id_attach)) {
add_agenda_attachment_file($file_comment, $id);
} else {
edit_agenda_attachment_file($file_comment, $id, $id_attach);
}
// step 2: editing the item_property table (=delete all and add the new destination users/groups)
/*if ($edit_result = true) {
// 2.a. delete everything for the users
$sql_delete = "DELETE FROM ".$TABLE_ITEM_PROPERTY." WHERE c_id = $course_id AND ref='$id' AND tool='".TOOL_CALENDAR_EVENT."'";
$result = Database::query($sql_delete) or die(Database::error());
// 2.b. storing the new users/groups
if (!is_null($to)) { // !is_null($to): when no user is selected we send it to everyone
$send_to = separate_users_groups($to);
// storing the selected groups
if (is_array($send_to['groups'])) {
foreach ($send_to['groups'] as $group) {
api_item_property_update($_course, TOOL_CALENDAR_EVENT, $id, "AgendaModified", api_get_user_id(), $group, '', $start_date, $end_date);
}
}
// storing the selected users
if (is_array($send_to['users'])) {
foreach ($send_to['users'] as $user) {
api_item_property_update($_course, TOOL_CALENDAR_EVENT, $id, "AgendaModified", api_get_user_id(), '', $user, $start_date, $end_date);
}
}
} else {
// the message is sent to everyone, so we set the group to 0
api_item_property_update($_course, TOOL_CALENDAR_EVENT, $id, "AgendaModified", api_get_user_id(), '', '', $start_date, $end_date);
}
}*/
// step 3: update the attachments (=delete all and add those in the session
update_added_resources("Agenda", $id);
// return the message;
Display::display_confirmation_message(get_lang("EditSuccess"));
}