/**
* Get the given user courses final grades
*
* @param int $userid get grades for this user (optional, default current)
*
* @return array the grades tables
* @since Moodle 3.2
*/
public static function get_course_grades($userid = 0)
{
global $USER;
$warnings = array();
// Validate the parameter.
$params = self::validate_parameters(self::get_course_grades_parameters(), array('userid' => $userid));
$userid = $params['userid'];
if (empty($userid)) {
$userid = $USER->id;
}
$systemcontext = context_system::instance();
self::validate_context($systemcontext);
if ($USER->id != $userid) {
// We must check if the current user can view other users grades.
$user = core_user::get_user($userid, '*', MUST_EXIST);
core_user::require_active_user($user);
require_capability('moodle/grade:viewall', $systemcontext);
}
// We need the site course, and course context.
$course = get_course(SITEID);
$context = context_course::instance($course->id);
// Force a regrade if required.
grade_regrade_final_grades_if_required($course);
// Get the course final grades now.
$gpr = new grade_plugin_return(array('type' => 'report', 'plugin' => 'overview', 'courseid' => $course->id, 'userid' => $userid));
$report = new grade_report_overview($userid, $gpr, $context);
$coursesgrades = $report->setup_courses_data(true);
$grades = array();
foreach ($coursesgrades as $coursegrade) {
$gradeinfo = array('courseid' => $coursegrade['course']->id, 'grade' => grade_format_gradevalue($coursegrade['finalgrade'], $coursegrade['courseitem'], true), 'rawgrade' => $coursegrade['finalgrade']);
if (isset($coursegrade['rank'])) {
$gradeinfo['rank'] = $coursegrade['rank'];
}
$grades[] = $gradeinfo;
}
$result = array();
$result['grades'] = $grades;
$result['warnings'] = $warnings;
return $result;
}
*
* @param int $courseid The course ID
* @param array $originalweights The weights before the regrade
* @param int $weightsadjusted Whether weights have been adjusted
* @return moodle_url A URL to redirect to after regrading when a progress bar is displayed.
*/
$grade_edit_tree_index_checkweights = function () use($courseid, $originalweights, &$weightsadjusted) {
global $PAGE;
$alteredweights = grade_helper::fetch_all_natural_weights_for_course($courseid);
if (array_diff($originalweights, $alteredweights)) {
$weightsadjusted = 1;
return new moodle_url($PAGE->url, array('weightsadjusted' => $weightsadjusted));
}
return $PAGE->url;
};
if (grade_regrade_final_grades_if_required($course, $grade_edit_tree_index_checkweights)) {
$recreatetree = true;
}
print_grade_page_head($courseid, 'settings', 'setup', get_string('gradebooksetup', 'grades'));
// Print Table of categories and items
echo $OUTPUT->box_start('gradetreebox generalbox');
echo '<form id="gradetreeform" method="post" action="' . $returnurl . '">';
echo '<div>';
echo '<input type="hidden" name="sesskey" value="' . sesskey() . '" />';
//did we update something in the db and thus invalidate $grade_edit_tree?
if ($recreatetree) {
$grade_edit_tree = new grade_edit_tree($gtree, $movingeid, $gpr);
}
// Check to see if we have a normalisation message to send.
if ($weightsadjusted) {
echo $OUTPUT->notification(get_string('weightsadjusted', 'grades'), 'notifymessage');
}
}
}
if (!$access) {
// no access to grades!
print_error('nopermissiontoviewgrades', 'error', $CFG->wwwroot . '/course/view.php?id=' . $courseid);
}
/// return tracking object
$gpr = new grade_plugin_return(array('type' => 'report', 'plugin' => 'overview', 'courseid' => $course->id, 'userid' => $userid));
/// last selected report session tracking
if (!isset($USER->grade_last_report)) {
$USER->grade_last_report = array();
}
$USER->grade_last_report[$course->id] = 'overview';
// First make sure we have proper final grades.
grade_regrade_final_grades_if_required($course);
if (has_capability('moodle/grade:viewall', $context) && $courseid != SITEID) {
// Please note this would be extremely slow if we wanted to implement this properly for all teachers.
$groupmode = groups_get_course_groupmode($course);
// Groups are being used
$currentgroup = groups_get_course_group($course, true);
if (!$currentgroup) {
// To make some other functions work better later
$currentgroup = NULL;
}
$isseparategroups = ($course->groupmode == SEPARATEGROUPS and !has_capability('moodle/site:accessallgroups', $context));
if ($isseparategroups and !$currentgroup) {
// no separate group access, can view only self
$userid = $USER->id;
$user_selector = false;
} else {
