weekly release 3.10.1+
[moodle.git] / group / groupings.php
CommitLineData
bbe0bd98 1<?php
2
3// This file is part of Moodle - http://moodle.org/
4//
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.
9//
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.
14//
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/>.
17
18/**
19 * Allows a creator to edit groupings
20 *
21 * @copyright 1999 Martin Dougiamas http://dougiamas.com
22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
4d8e2417 23 * @package core_group
bbe0bd98 24 */
62d63838 25
26require_once '../config.php';
27require_once $CFG->dirroot.'/group/lib.php';
28
29$courseid = required_param('id', PARAM_INT);
30
a6855934 31$PAGE->set_url('/group/groupings.php', array('id'=>$courseid));
bbe0bd98 32
dfdaabd6 33if (!$course = $DB->get_record('course', array('id'=>$courseid))) {
628fbd48 34 print_error('invalidcourseid');
62d63838 35}
36
37require_login($course);
bf0f06b1 38$context = context_course::instance($course->id);
62d63838 39require_capability('moodle/course:managegroups', $context);
40
41$strgrouping = get_string('grouping', 'group');
42$strgroups = get_string('groups');
43$strname = get_string('name');
44$strdelete = get_string('delete');
45$stredit = get_string('edit');
46$srtnewgrouping = get_string('creategrouping', 'group');
47$strgroups = get_string('groups');
48$strgroupings = get_string('groupings', 'group');
49$struses = get_string('activities');
50$strparticipants = get_string('participants');
b3b41f38 51$strmanagegrping = get_string('showgroupsingrouping', 'group');
62d63838 52
d1021c79 53navigation_node::override_active_url(new moodle_url('/group/index.php', array('id'=>$courseid)));
b87573d7 54$PAGE->navbar->add($strgroupings);
62d63838 55
56/// Print header
b87573d7 57$PAGE->set_title($strgroupings);
d6d07a68
SH
58$PAGE->set_heading($course->fullname);
59$PAGE->set_pagelayout('standard');
b87573d7 60echo $OUTPUT->header();
62d63838 61
778918fd 62// Add tabs
63$currenttab = 'groupings';
64require('tabs.php');
65
9cb990ec 66echo $OUTPUT->heading($strgroupings);
62d63838 67
68$data = array();
dfdaabd6 69if ($groupings = $DB->get_records('groupings', array('courseid'=>$course->id), 'name')) {
74b714df 70 $canchangeidnumber = has_capability('moodle/course:changeidnumber', $context);
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MG
71 foreach ($groupings as $gid => $grouping) {
72 $groupings[$gid]->formattedname = format_string($grouping->name, true, array('context' => $context));
73 }
74 core_collator::asort_objects_by_property($groupings, 'formattedname');
62d63838 75 foreach($groupings as $grouping) {
76 $line = array();
3ba63534 77 $line[0] = $grouping->formattedname;
62d63838 78
79 if ($groups = groups_get_all_groups($courseid, 0, $grouping->id)) {
80 $groupnames = array();
81 foreach ($groups as $group) {
82 $groupnames[] = format_string($group->name);
83 }
84 $line[1] = implode(', ', $groupnames);
85 } else {
86 $line[1] = get_string('none');
87 }
dfdaabd6 88 $line[2] = $DB->count_records('course_modules', array('course'=>$course->id, 'groupingid'=>$grouping->id));
62d63838 89
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FM
90 $url = new moodle_url('/group/grouping.php', array('id' => $grouping->id));
91 $buttons = html_writer::link($url, $OUTPUT->pix_icon('t/edit', $stredit, 'core',
92 array('class' => 'iconsmall')), array('title' => $stredit));
74b714df 93 if (empty($grouping->idnumber) || $canchangeidnumber) {
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FM
94 // It's only possible to delete groups without an idnumber unless the user has the changeidnumber capability.
95 $url = new moodle_url('/group/grouping.php', array('id' => $grouping->id, 'delete' => 1));
96 $buttons .= html_writer::link($url, $OUTPUT->pix_icon('t/delete', $strdelete, 'core',
97 array('class' => 'iconsmall')), array('title' => $strdelete));
74b714df
ARN
98 } else {
99 $buttons .= $OUTPUT->spacer();
100 }
982f4bc4
FM
101 $url = new moodle_url('/group/assign.php', array('id' => $grouping->id));
102 $buttons .= html_writer::link($url, $OUTPUT->pix_icon('t/groups', $strmanagegrping, 'core',
103 array('class' => 'iconsmall')), array('title' => $strmanagegrping));
62d63838 104
105 $line[3] = $buttons;
106 $data[] = $line;
107 }
108}
768cefa0 109$table = new html_table();
62d63838 110$table->head = array($strgrouping, $strgroups, $struses, $stredit);
111$table->size = array('30%', '50%', '10%', '10%');
112$table->align = array('left', 'left', 'center', 'center');
113$table->width = '90%';
114$table->data = $data;
16be8974 115echo html_writer::table($table);
62d63838 116
768cefa0 117echo $OUTPUT->container_start('buttons');
5c2ed7e2 118echo $OUTPUT->single_button(new moodle_url('grouping.php', array('courseid'=>$courseid)), $srtnewgrouping);
768cefa0 119echo $OUTPUT->container_end();
62d63838 120
653468d4 121echo $OUTPUT->footer();