$items = optional_param_array('items', false, PARAM_INT);
}
$url = new moodle_url('/mod/checklist/view.php', array('id' => $id));
$cm = get_coursemodule_from_id('checklist', $id, 0, false, MUST_EXIST);
$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
$checklist = $DB->get_record('checklist', array('id' => $cm->instance), '*', MUST_EXIST);
$PAGE->set_url($url);
require_login($course, true, $cm);
if ($CFG->version < 2011120100) {
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
} else {
$context = context_module::instance($cm->id);
}
$userid = $USER->id;
if (!has_capability('mod/checklist:updateown', $context)) {
echo 'Error: you do not have permission to update this checklist';
die;
}
if (!confirm_sesskey()) {
echo 'Error: invalid sesskey';
die;
}
if (!$items || !is_array($items)) {
echo 'Error: invalid (or missing) items list';
die;
}
if (!empty($items)) {
$chk = new checklist_class($cm->id, $userid, $checklist, $cm, $course);
$chk->ajaxupdatechecks($items);
}
echo 'OK';
/**
* Check off the given items in the checklist for the given user
*
* @Given /^the following items are checked off in checklist "(?P<checklist_string>[^"]*)" for user "(?P<user_string>[^"]*)":$/
* @param string $checklistname
* @param $username
* @param TableNode $table
*/
public function the_following_items_are_checked_off_in_checklist_for_user($checklistname, $username, TableNode $table)
{
global $DB, $CFG;
require_once $CFG->dirroot . '/mod/checklist/locallib.php';
$required = array('itemtext');
$optional = array('studentmark' => 'yes', 'teachermark' => 'none', 'teachername' => 'admin');
// Valid settings for field 'studentmark'.
$studentmarkmap = array('yes' => 1, 'no' => 0);
// Valid settings for field 'teachermark'.
$teachermarkmap = array('none' => CHECKLIST_TEACHERMARK_UNDECIDED, 'yes' => CHECKLIST_TEACHERMARK_YES, 'no' => CHECKLIST_TEACHERMARK_NO);
$data = $table->getHash();
$firstrow = reset($data);
// Check required fields are present.
foreach ($required as $reqname) {
if (!isset($firstrow[$reqname])) {
throw new Exception('Checklist item updates require the field ' . $reqname . ' to be set');
}
}
// Get the checklist data.
$checklist = $DB->get_record('checklist', array('name' => $checklistname), '*', MUST_EXIST);
list($course, $cm) = get_course_and_cm_from_instance($checklist, 'checklist');
$userid = $DB->get_field('user', 'id', array('username' => $username), MUST_EXIST);
$chk = new checklist_class($cm->id, $userid, $checklist, $cm, $course);
$updatestudent = $checklist->teacheredit != CHECKLIST_MARKING_TEACHER && isset($firstrow['studentmark']);
$updateteacher = $checklist->teacheredit != CHECKLIST_MARKING_STUDENT && isset($firstrow['teachermark']);
if (!$updateteacher && !$updatestudent) {
throw new Exception('Checklist update must specify a teachermark (for teacher/both checklists) or a studentmark ' . '(for student/both checklists)');
}
// Gather together all the updated marks.
$studentupdates = array();
$teacherupdates = array();
foreach ($data as $row) {
$update = $optional;
foreach ($row as $fieldname => $value) {
if (!in_array($fieldname, $required) && !isset($optional[$fieldname])) {
throw new Exception('Unknown checklist item update field \'', $fieldname . '\'');
}
$update[$fieldname] = $value;
}
if (!in_array($update['studentmark'], $studentmarkmap)) {
throw new Exception('Invalid studentmark value \'' . $update['studentmark'] . '\' in checklist update');
}
if (!in_array($update['teachermark'], $teachermarkmap)) {
throw new Exception('Invalid teachermark value \'' . $update['teachermark'] . '\' in checklist update');
}
$itemid = $chk->get_itemid_by_name($update['itemtext']);
if ($updatestudent) {
$studentupdates[$itemid] = $studentmarkmap[$update['studentmark']];
}
if ($updateteacher) {
if (!isset($teacherupdates[$update['teachername']])) {
$teacherupdates[$update['teachername']] = array();
}
$teacherupdates[$update['teachername']][$itemid] = $teachermarkmap[$update['teachermark']];
}
}
// Process the updated marks.
if ($updatestudent) {
$chk->ajaxupdatechecks($studentupdates);
}
if ($updateteacher) {
foreach ($teacherupdates as $teachername => $checkmarks) {
$teacherid = $DB->get_field('user', 'id', array('username' => $teachername), MUST_EXIST);
$chk->update_teachermarks($checkmarks, $teacherid);
}
}
}
