MDL-67264 core_course: Activity chooser new feature
[moodle.git] / course / modedit.php
CommitLineData
aa54ed7b 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/**
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19* Adds or updates modules in a course using new formslib
20*
21* @package moodlecore
22* @copyright 1999 onwards Martin Dougiamas (http://dougiamas.com)
23* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
24*/
25
26require_once("../config.php");
27require_once("lib.php");
28require_once($CFG->libdir.'/filelib.php');
29require_once($CFG->libdir.'/gradelib.php');
30require_once($CFG->libdir.'/completionlib.php');
bce59524 31require_once($CFG->libdir.'/plagiarismlib.php');
80fe0c19 32require_once($CFG->dirroot . '/course/modlib.php');
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33
34$add = optional_param('add', '', PARAM_ALPHA); // module name
35$update = optional_param('update', 0, PARAM_INT);
36$return = optional_param('return', 0, PARAM_BOOL); //return to course/view.php if false or mod/modname/view.php if true
37$type = optional_param('type', '', PARAM_ALPHANUM); //TODO: hopefully will be removed in 2.0
923451c5 38$sectionreturn = optional_param('sr', null, PARAM_INT);
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39
40$url = new moodle_url('/course/modedit.php');
a41b1d96 41$url->param('sr', $sectionreturn);
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42if (!empty($return)) {
43 $url->param('return', $return);
44}
45
46if (!empty($add)) {
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47 $section = required_param('section', PARAM_INT);
48 $course = required_param('course', PARAM_INT);
2b9e3bac 49
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50 $url->param('add', $add);
51 $url->param('section', $section);
52 $url->param('course', $course);
53 $PAGE->set_url($url);
54
74df2951 55 $course = $DB->get_record('course', array('id'=>$course), '*', MUST_EXIST);
ba9dc077 56 require_login($course);
264867fd 57
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58 // There is no page for this in the navigation. The closest we'll have is the course section.
59 // If the course section isn't displayed on the navigation this will fall back to the course which
60 // will be the closest match we have.
61 navigation_node::override_active_url(course_get_url($course, $section));
62
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63 list($module, $context, $cw, $cm, $data) = prepare_new_moduleinfo_data($course, $add, $section);
64 $data->return = 0;
65 $data->sr = $sectionreturn;
66 $data->add = $add;
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67 if (!empty($type)) { //TODO: hopefully will be removed in 2.0
68 $data->type = $type;
69 }
264867fd 70
7487c856 71 $sectionname = get_section_name($course, $cw);
ba9dc077 72 $fullmodulename = get_string('modulename', $module->name);
264867fd 73
ba9dc077 74 if ($data->section && $course->format != 'site') {
fbaea88f 75 $heading = new stdClass();
ba9dc077 76 $heading->what = $fullmodulename;
7487c856 77 $heading->to = $sectionname;
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78 $pageheading = get_string('addinganewto', 'moodle', $heading);
79 } else {
80 $pageheading = get_string('addinganew', 'moodle', $fullmodulename);
81 }
0af463d4 82 $navbaraddition = $pageheading;
264867fd 83
ba9dc077 84} else if (!empty($update)) {
cb141e5a 85
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86 $url->param('update', $update);
87 $PAGE->set_url($url);
264867fd 88
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89 // Select the "Edit settings" from navigation.
90 navigation_node::override_active_url(new moodle_url('/course/modedit.php', array('update'=>$update, 'return'=>1)));
91
dd5d933f 92 // Check the course module exists.
ba9dc077 93 $cm = get_coursemodule_from_id('', $update, 0, false, MUST_EXIST);
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94
95 // Check the course exists.
74df2951 96 $course = $DB->get_record('course', array('id'=>$cm->course), '*', MUST_EXIST);
ba9dc077 97
dd5d933f 98 // require_login
ba9dc077 99 require_login($course, false, $cm); // needed to setup proper $COURSE
ba9dc077 100
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101 list($cm, $context, $module, $data, $cw) = get_moduleinfo_data($cm, $course);
102 $data->return = $return;
103 $data->sr = $sectionreturn;
104 $data->update = $update;
61defed9 105
7487c856 106 $sectionname = get_section_name($course, $cw);
ba9dc077 107 $fullmodulename = get_string('modulename', $module->name);
61defed9 108
ba9dc077 109 if ($data->section && $course->format != 'site') {
fbaea88f 110 $heading = new stdClass();
ba9dc077 111 $heading->what = $fullmodulename;
7487c856 112 $heading->in = $sectionname;
ba9dc077 113 $pageheading = get_string('updatingain', 'moodle', $heading);
52273766 114 } else {
ba9dc077 115 $pageheading = get_string('updatinga', 'moodle', $fullmodulename);
264867fd 116 }
0af463d4 117 $navbaraddition = null;
264867fd 118
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119} else {
120 require_login();
121 print_error('invalidaction');
122}
123
124$pagepath = 'mod-' . $module->name . '-';
125if (!empty($type)) { //TODO: hopefully will be removed in 2.0
126 $pagepath .= $type;
127} else {
128 $pagepath .= 'mod';
129}
130$PAGE->set_pagetype($pagepath);
ae2fa74f 131$PAGE->set_pagelayout('admin');
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132
133$modmoodleform = "$CFG->dirroot/mod/$module->name/mod_form.php";
134if (file_exists($modmoodleform)) {
135 require_once($modmoodleform);
136} else {
137 print_error('noformdesc');
138}
139
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140$mformclassname = 'mod_'.$module->name.'_mod_form';
141$mform = new $mformclassname($data, $cw->section, $cm, $course);
142$mform->set_data($data);
143
144if ($mform->is_cancelled()) {
145 if ($return && !empty($cm->id)) {
146 redirect("$CFG->wwwroot/mod/$module->name/view.php?id=$cm->id");
52273766 147 } else {
923451c5 148 redirect(course_get_url($course, $cw->section, array('sr' => $sectionreturn)));
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149 }
150} else if ($fromform = $mform->get_data()) {
ba9dc077 151 if (!empty($fromform->update)) {
dd5d933f 152 list($cm, $fromform) = update_moduleinfo($cm, $fromform, $course, $mform);
ba9dc077 153 } else if (!empty($fromform->add)) {
dd5d933f 154 $fromform = add_moduleinfo($fromform, $course, $mform);
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155 } else {
156 print_error('invaliddata');
157 }
61defed9 158
ba9dc077 159 if (isset($fromform->submitbutton)) {
1678181a 160 $url = new moodle_url("/mod/$module->name/view.php", array('id' => $fromform->coursemodule, 'forceview' => 1));
7bf4f6e9 161 if (empty($fromform->showgradingmanagement)) {
1678181a 162 redirect($url);
03d448e5 163 } else {
1678181a 164 redirect($fromform->gradingman->get_management_url($url));
03d448e5 165 }
52273766 166 } else {
923451c5 167 redirect(course_get_url($course, $cw->section, array('sr' => $sectionreturn)));
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168 }
169 exit;
61defed9 170
ba9dc077 171} else {
aa6c1ced 172
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173 $streditinga = get_string('editinga', 'moodle', $fullmodulename);
174 $strmodulenameplural = get_string('modulenameplural', $module->name);
aa6c1ced 175
ba9dc077 176 if (!empty($cm->id)) {
9a5e297b 177 $context = context_module::instance($cm->id);
ba9dc077 178 } else {
9a5e297b 179 $context = context_course::instance($course->id);
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180 }
181
182 $PAGE->set_heading($course->fullname);
c20b001b 183 $PAGE->set_title($streditinga);
ba9dc077 184 $PAGE->set_cacheable(false);
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185
186 if (isset($navbaraddition)) {
187 $PAGE->navbar->add($navbaraddition);
188 }
189
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190 echo $OUTPUT->header();
191
5435c9dc 192 if (get_string_manager()->string_exists('modulename_help', $module->name)) {
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193 echo $OUTPUT->heading_with_help($pageheading, 'modulename', $module->name, 'icon');
194 } else {
e1401974 195 echo $OUTPUT->heading_with_help($pageheading, '', $module->name, 'icon');
264867fd 196 }
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197
198 $mform->display();
199
200 echo $OUTPUT->footer();
5435c9dc 201}