PHP edit_calculation_form::get_data示例

示例#1

文件： calculation.php 项目： arshanam/Moodle-ITScholars-LMS

if (!($grade_item = grade_item::fetch(array('id' => $id, 'courseid' => $course->id)))) {
    error('Incorect item id');
}
// activity items and items without grade can not have calculation
if ($grade_item->is_external_item() or $grade_item->gradetype != GRADE_TYPE_VALUE and $grade_item->gradetype != GRADE_TYPE_SCALE) {
    redirect($returnurl, get_string('errornocalculationallowed', 'grades'));
}
$mform = new edit_calculation_form(null, array('gpr' => $gpr, 'itemid' => $grade_item->id));
if ($mform->is_cancelled()) {
    redirect($returnurl);
}
$calculation = calc_formula::localize($grade_item->calculation);
$calculation = grade_item::denormalize_formula($calculation, $grade_item->courseid);
$mform->set_data(array('courseid' => $grade_item->courseid, 'calculation' => $calculation, 'id' => $grade_item->id, 'itemname' => $grade_item->itemname));
$errors = array();
if ($data = $mform->get_data(false)) {
    $calculation = calc_formula::unlocalize($data->calculation);
    $grade_item->set_calculation($calculation);
    redirect($returnurl);
} elseif (!empty($section) and $section = 'idnumbers' and !empty($idnumbers)) {
    // Handle idnumbers separately (non-mform)
    //first validate and store the new idnumbers
    foreach ($idnumbers as $giid => $value) {
        if ($gi = grade_item::fetch(array('id' => $giid))) {
            if ($gi->itemtype == 'mod') {
                $cm = get_coursemodule_from_instance($gi->itemmodule, $gi->iteminstance, $gi->courseid);
            } else {
                $cm = null;
            }
            if (!grade_verify_idnumber($value, $COURSE->id, $gi, $cm)) {
                $errors[$giid] = get_string('idnumbertaken');

示例#2

文件： calculation.php 项目： JP-Git/moodle

if (!($grade_item = grade_item::fetch(array('id' => $id, 'courseid' => $course->id)))) {
    print_error('invaliditemid');
}
// activity items and items without grade can not have calculation
if ($grade_item->is_external_item() or $grade_item->gradetype != GRADE_TYPE_VALUE and $grade_item->gradetype != GRADE_TYPE_SCALE) {
    redirect($returnurl, get_string('errornocalculationallowed', 'grades'));
}
$mform = new edit_calculation_form(null, array('gpr' => $gpr, 'itemid' => $grade_item->id));
if ($mform->is_cancelled()) {
    redirect($returnurl);
}
$calculation = calc_formula::localize($grade_item->calculation);
$calculation = grade_item::denormalize_formula($calculation, $grade_item->courseid);
$mform->set_data(array('courseid' => $grade_item->courseid, 'calculation' => $calculation, 'id' => $grade_item->id, 'itemname' => $grade_item->itemname));
$errors = array();
if ($data = $mform->get_data()) {
    $calculation = calc_formula::unlocalize($data->calculation);
    $grade_item->set_calculation($calculation);
    redirect($returnurl);
} elseif (!empty($section) and $section = 'idnumbers' and !empty($idnumbers)) {
    // Handle idnumbers separately (non-mform)
    //first validate and store the new idnumbers
    foreach ($idnumbers as $giid => $value) {
        if ($gi = grade_item::fetch(array('id' => $giid))) {
            if ($gi->itemtype == 'mod') {
                $cm = get_coursemodule_from_instance($gi->itemmodule, $gi->iteminstance, $gi->courseid);
            } else {
                $cm = null;
            }
            if (!grade_verify_idnumber($value, $COURSE->id, $gi, $cm)) {
                $errors[$giid] = get_string('idnumbertaken');