3 // This file is part of Moodle - http://moodle.org/
5 // Moodle is free software: you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation, either version 3 of the License, or
8 // (at your option) any later version.
10 // Moodle is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License
16 // along with Moodle. If not, see <http://www.gnu.org/licenses/>.
18 require_once '../../../config.php';
19 require_once $CFG->libdir.'/gradelib.php';
20 require_once $CFG->dirroot.'/grade/lib.php';
21 require_once $CFG->dirroot.'/grade/report/user/lib.php';
23 $courseid = required_param('id', PARAM_INT);
24 $userid = optional_param('userid', $USER->id, PARAM_INT);
26 $PAGE->set_url(new moodle_url('/grade/report/user/index.php', array('id'=>$courseid)));
28 /// basic access checks
29 if (!$course = $DB->get_record('course', array('id' => $courseid))) {
30 print_error('nocourseid');
32 require_login($course);
33 $PAGE->set_pagelayout('report');
35 $context = get_context_instance(CONTEXT_COURSE, $course->id);
36 require_capability('gradereport/user:view', $context);
39 require_capability('moodle/grade:viewall', $context);
42 if (!$DB->get_record('user', array('id'=>$userid, 'deleted'=>0)) or isguestuser($userid)) {
43 print_error('invaliduser');
48 if (has_capability('moodle/grade:viewall', $context)) {
49 //ok - can view all course grades
52 } else if ($userid == $USER->id and has_capability('moodle/grade:view', $context) and $course->showgrades) {
53 //ok - can view own grades
56 } else if (has_capability('moodle/grade:viewall', get_context_instance(CONTEXT_USER, $userid)) and $course->showgrades) {
57 // ok - can view grades of this user- parent most probably
62 // no access to grades!
63 print_error('nopermissiontoviewgrades', 'error', $CFG->wwwroot.'/course/view.php?id='.$courseid);
66 /// return tracking object
67 $gpr = new grade_plugin_return(array('type'=>'report', 'plugin'=>'user', 'courseid'=>$courseid, 'userid'=>$userid));
69 /// last selected report session tracking
70 if (!isset($USER->grade_last_report)) {
71 $USER->grade_last_report = array();
73 $USER->grade_last_report[$course->id] = 'user';
76 //first make sure we have proper final grades - this must be done before constructing of the grade tree
77 grade_regrade_final_grades($courseid);
79 if (has_capability('moodle/grade:viewall', $context)) { //Teachers will see all student reports
80 $groupmode = groups_get_course_groupmode($course); // Groups are being used
81 $currentgroup = groups_get_course_group($course, true);
83 if (!$currentgroup) { // To make some other functions work better later
87 $isseparategroups = ($course->groupmode == SEPARATEGROUPS and !has_capability('moodle/site:accessallgroups', $context));
89 if ($isseparategroups and (!$currentgroup)) {
90 // no separate group access, can view only self
92 $user_selector = false;
94 $user_selector = true;
98 $gui = new graded_users_iterator($course, null, $currentgroup);
101 print_grade_page_head($courseid, 'report', 'user');
102 groups_print_course_menu($course, $gpr->get_return_url('index.php?id='.$courseid, array('userid'=>0)));
104 if ($user_selector) {
105 $renderer = $PAGE->get_renderer('gradereport_user');
106 echo $renderer->graded_users_selector('user', $course, $userid, $currentgroup, true);
109 while ($userdata = $gui->next_user()) {
110 $user = $userdata->user;
111 $report = new grade_report_user($courseid, $gpr, $context, $user->id);
113 $studentnamelink = html_writer::link(new moodle_url('/user/view.php', array('id' => $report->user->id, 'course' => $courseid)), fullname($report->user));
114 echo $OUTPUT->heading(get_string('pluginname', 'gradereport_user') . ' - ' . $studentnamelink);
116 if ($report->fill_table()) {
117 echo '<br />'.$report->print_table(true);
119 echo "<p style = 'page-break-after: always;'></p>";
122 } else { // Only show one user's report
123 $report = new grade_report_user($courseid, $gpr, $context, $userid);
125 $studentnamelink = html_writer::link(new moodle_url('/user/view.php', array('id' => $report->user->id, 'course' => $courseid)), fullname($report->user));
126 print_grade_page_head($courseid, 'report', 'user', get_string('pluginname', 'gradereport_user') . ' - ' . $studentnamelink);
127 groups_print_course_menu($course, $gpr->get_return_url('index.php?id='.$courseid, array('userid'=>0)));
129 if ($user_selector) {
130 $renderer = $PAGE->get_renderer('gradereport_user');
131 $showallusersoptions = true;
132 echo $renderer->graded_users_selector('user', $course, $userid, $currentgroup, $showallusersoptions);
135 if ($currentgroup and !groups_is_member($currentgroup, $userid)) {
136 echo $OUTPUT->notification(get_string('groupusernotmember', 'error'));
138 if ($report->fill_table()) {
139 echo '<br />'.$report->print_table(true);
143 } else { //Students will see just their own report
145 // Create a report instance
146 $report = new grade_report_user($courseid, $gpr, $context, $userid);
149 print_grade_page_head($courseid, 'report', 'user', get_string('pluginname', 'gradereport_user'). ' - '.fullname($report->user));
151 if ($report->fill_table()) {
152 echo '<br />'.$report->print_table(true);
156 echo $OUTPUT->footer();