// Skip course type and category type.
if ($grade_item->itemtype == 'course' || $grade_item->itemtype == 'category') {
continue;
}
$displaystring = null;
if (!empty($grade_item->itemmodule)) {
$displaystring = get_string('modulename', $grade_item->itemmodule) . get_string('labelsep', 'langconfig') . $grade_item->get_name();
} else {
$displaystring = $grade_item->get_name();
}
$gradeitems[$grade_item->id] = $displaystring;
}
}
}
// Set up the import form.
$mform = new grade_import_form(null, array('includeseparator' => true, 'verbosescales' => true));
// If the csv file hasn't been imported yet then look for a form submission or
// show the initial submission form.
if (!$iid) {
// If the import form has been submitted.
if ($formdata = $mform->get_data()) {
// Large files are likely to take their time and memory. Let PHP know
// that we'll take longer, and that the process should be recycled soon
// to free up memory.
core_php_time_limit::raise();
raise_memory_limit(MEMORY_EXTRA);
// Use current (non-conflicting) time stamp.
$importcode = get_new_importcode();
$text = $mform->get_file_content('userfile');
$iid = csv_import_reader::get_new_iid('grade');
$csvimport = new csv_import_reader($iid, 'grade');
}
require_login($course);
$context = context_course::instance($id);
require_capability('moodle/grade:import', $context);
require_capability('gradeimport/csv:view', $context);
$separatemode = (groups_get_course_groupmode($COURSE) == SEPARATEGROUPS and !has_capability('moodle/site:accessallgroups', $context));
$currentgroup = groups_get_course_group($course);
print_grade_page_head($course->id, 'import', 'csv', get_string('importcsv', 'grades'), false, false, true, 'importcsv', 'grades');
$renderer = $PAGE->get_renderer('gradeimport_csv');
// Get the grade items to be matched with the import mapping columns.
$gradeitems = gradeimport_csv_load_data::fetch_grade_items($course->id);
// If the csv file hasn't been imported yet then look for a form submission or
// show the initial submission form.
if (!$iid) {
// Set up the import form.
$mform = new grade_import_form(null, array('includeseparator' => true, 'verbosescales' => $verbosescales, 'acceptedtypes' => array('.csv', '.txt')));
// If the import form has been submitted.
if ($formdata = $mform->get_data()) {
$text = $mform->get_file_content('userfile');
$csvimport = new gradeimport_csv_load_data();
$csvimport->load_csv_content($text, $formdata->encoding, $separator, $formdata->previewrows);
$csvimporterror = $csvimport->get_error();
if (!empty($csvimporterror)) {
echo $renderer->errors(array($csvimport->get_error()));
echo $OUTPUT->footer();
die;
}
$iid = $csvimport->get_iid();
echo $renderer->import_preview_page($csvimport->get_headers(), $csvimport->get_previewdata());
} else {
// Display the standard upload file form.
