libdir.'/gradelib.php';
require_once $CFG->dirroot.'/grade/lib.php';
require_once $CFG->dirroot.'/grade/report/user/lib.php';
$courseid = required_param('id');
$userid = optional_param('userid', $USER->id, PARAM_INT);
/// basic access checks
if (!$course = get_record('course', 'id', $courseid)) {
print_error('nocourseid');
}
require_login($course);
$context = get_context_instance(CONTEXT_COURSE, $course->id);
require_capability('gradereport/user:view', $context);
if (empty($userid)) {
require_capability('moodle/grade:viewall', $context);
} else {
if (!get_complete_user_data('id', $userid)) {
error("Incorrect userid");
}
}
$access = true;
if (has_capability('moodle/grade:viewall', $context)) {
//ok - can view all course grades
} else if ($userid == $USER->id and has_capability('moodle/grade:view', $context) and $course->showgrades) {
//ok - can view own grades
} else if (has_capability('moodle/grade:viewall', get_context_instance(CONTEXT_USER, $userid)) and $course->showgrades) {
// ok - can view grades of this user- parent most probably
} else {
$access = false;
}
/// return tracking object
$gpr = new grade_plugin_return(array('type'=>'report', 'plugin'=>'user', 'courseid'=>$courseid, 'userid'=>$userid));
/// last selected report session tracking
if (!isset($USER->grade_last_report)) {
$USER->grade_last_report = array();
}
$USER->grade_last_report[$course->id] = 'user';
/// Build navigation
$strgrades = get_string('grades');
$reportname = get_string('modulename', 'gradereport_user');
$navigation = grade_build_nav(__FILE__, $reportname, $courseid);
/// Print header
print_header_simple($strgrades.': '.$reportname, ': '.$strgrades, $navigation,
'', '', true, '', navmenu($course));
/// Print the plugin selector at the top
print_grade_plugin_selector($courseid, 'report', 'user');
if ($access) {
//first make sure we have proper final grades - this must be done before constructing of the grade tree
grade_regrade_final_grades($courseid);
if (has_capability('moodle/grade:viewall', $context)) { //Teachers will see all student reports
/// Print graded user selector at the top
echo '';
print_graded_users_selector($course, 'report/user/index.php?id=' . $course->id, $userid);
echo '
';
echo "";
if ($userid === 0) {
$gui = new graded_users_iterator($course);
$gui->init();
while ($userdata = $gui->next_user()) {
$user = $userdata->user;
$report = new grade_report_user($courseid, $gpr, $context, $user->id);
print_heading(get_string('modulename', 'gradereport_user'). ' - '.fullname($report->user));
if ($report->fill_table()) {
echo $report->print_table(true);
}
echo "";
}
$gui->close();
} elseif ($userid) { // Only show one user's report
$report = new grade_report_user($courseid, $gpr, $context, $userid);
print_heading(get_string('modulename', 'gradereport_user'). ' - '.fullname($report->user));
if ($report->fill_table()) {
echo $report->print_table(true);
}
}
} else { //Students will see just their own report
// Create a report instance
$report = new grade_report_user($courseid, $gpr, $context, $userid);
// print the page
print_heading(get_string('modulename', 'gradereport_user'). ' - '.fullname($report->user));
if ($report->fill_table()) {
echo $report->print_table(true);
}
}
} else {
// no access to grades!
echo "Can not view grades."; //TODO: localize
}
print_footer($course);
?>