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/>.
19 * Adds or updates modules in a course using new formslib
22 * @copyright 1999 onwards Martin Dougiamas (http://dougiamas.com)
23 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
26 require_once("../config.php");
27 require_once("lib.php");
28 require_once($CFG->libdir
.'/filelib.php');
29 require_once($CFG->libdir
.'/gradelib.php');
30 require_once($CFG->libdir
.'/completionlib.php');
31 require_once($CFG->libdir
.'/conditionlib.php');
32 require_once($CFG->libdir
.'/plagiarismlib.php');
33 require_once($CFG->dirroot
. '/course/modlib.php');
35 $add = optional_param('add', '', PARAM_ALPHA
); // module name
36 $update = optional_param('update', 0, PARAM_INT
);
37 $return = optional_param('return', 0, PARAM_BOOL
); //return to course/view.php if false or mod/modname/view.php if true
38 $type = optional_param('type', '', PARAM_ALPHANUM
); //TODO: hopefully will be removed in 2.0
39 $sectionreturn = optional_param('sr', null, PARAM_INT
);
41 $url = new moodle_url('/course/modedit.php');
42 $url->param('sr', $sectionreturn);
43 if (!empty($return)) {
44 $url->param('return', $return);
48 $section = required_param('section', PARAM_INT
);
49 $course = required_param('course', PARAM_INT
);
51 $url->param('add', $add);
52 $url->param('section', $section);
53 $url->param('course', $course);
56 $course = $DB->get_record('course', array('id'=>$course), '*', MUST_EXIST
);
57 require_login($course);
59 list($module, $context, $cw) = can_add_moduleinfo($course, $add, $section);
63 $data = new stdClass();
64 $data->section
= $section; // The section number itself - relative!!! (section column in course_sections)
65 $data->visible
= $cw->visible
;
66 $data->course
= $course->id
;
67 $data->module
= $module->id
;
68 $data->modulename
= $module->name
;
69 $data->groupmode
= $course->groupmode
;
70 $data->groupingid
= $course->defaultgroupingid
;
71 $data->groupmembersonly
= 0;
74 $data->coursemodule
= '';
76 $data->return = 0; //must be false if this is an add, go back to course view on cancel
77 $data->sr
= $sectionreturn;
79 if (plugin_supports('mod', $data->modulename
, FEATURE_MOD_INTRO
, true)) {
80 $draftid_editor = file_get_submitted_draft_itemid('introeditor');
81 file_prepare_draft_area($draftid_editor, null, null, null, null);
82 $data->introeditor
= array('text'=>'', 'format'=>FORMAT_HTML
, 'itemid'=>$draftid_editor); // TODO: add better default
85 if (plugin_supports('mod', $data->modulename
, FEATURE_ADVANCED_GRADING
, false)
86 and has_capability('moodle/grade:managegradingforms', $context)) {
87 require_once($CFG->dirroot
.'/grade/grading/lib.php');
89 $data->_advancedgradingdata
['methods'] = grading_manager
::available_methods();
90 $areas = grading_manager
::available_areas('mod_'.$module->name
);
92 foreach ($areas as $areaname => $areatitle) {
93 $data->_advancedgradingdata
['areas'][$areaname] = array(
94 'title' => $areatitle,
97 $formfield = 'advancedgradingmethod_'.$areaname;
98 $data->{$formfield} = '';
102 if (!empty($type)) { //TODO: hopefully will be removed in 2.0
106 $sectionname = get_section_name($course, $cw);
107 $fullmodulename = get_string('modulename', $module->name
);
109 if ($data->section
&& $course->format
!= 'site') {
110 $heading = new stdClass();
111 $heading->what
= $fullmodulename;
112 $heading->to
= $sectionname;
113 $pageheading = get_string('addinganewto', 'moodle', $heading);
115 $pageheading = get_string('addinganew', 'moodle', $fullmodulename);
118 } else if (!empty($update)) {
120 $url->param('update', $update);
121 $PAGE->set_url($url);
123 // Check the course module exists.
124 $cm = get_coursemodule_from_id('', $update, 0, false, MUST_EXIST
);
126 // Check the course exists.
127 $course = $DB->get_record('course', array('id'=>$cm->course
), '*', MUST_EXIST
);
130 require_login($course, false, $cm); // needed to setup proper $COURSE
132 list($cm, $context, $module, $data, $cw) = can_update_moduleinfo($cm);
134 $data->coursemodule
= $cm->id
;
135 $data->section
= $cw->section
; // The section number itself - relative!!! (section column in course_sections)
136 $data->visible
= $cm->visible
; //?? $cw->visible ? $cm->visible : 0; // section hiding overrides
137 $data->cmidnumber
= $cm->idnumber
; // The cm IDnumber
138 $data->groupmode
= groups_get_activity_groupmode($cm); // locked later if forced
139 $data->groupingid
= $cm->groupingid
;
140 $data->groupmembersonly
= $cm->groupmembersonly
;
141 $data->course
= $course->id
;
142 $data->module
= $module->id
;
143 $data->modulename
= $module->name
;
144 $data->instance
= $cm->instance
;
145 $data->return = $return;
146 $data->sr
= $sectionreturn;
147 $data->update
= $update;
148 $data->completion
= $cm->completion
;
149 $data->completionview
= $cm->completionview
;
150 $data->completionexpected
= $cm->completionexpected
;
151 $data->completionusegrade
= is_null($cm->completiongradeitemnumber
) ?
0 : 1;
152 $data->showdescription
= $cm->showdescription
;
153 if (!empty($CFG->enableavailability
)) {
154 $data->availablefrom
= $cm->availablefrom
;
155 $data->availableuntil
= $cm->availableuntil
;
156 $data->showavailability
= $cm->showavailability
;
159 if (plugin_supports('mod', $data->modulename
, FEATURE_MOD_INTRO
, true)) {
160 $draftid_editor = file_get_submitted_draft_itemid('introeditor');
161 $currentintro = file_prepare_draft_area($draftid_editor, $context->id
, 'mod_'.$data->modulename
, 'intro', 0, array('subdirs'=>true), $data->intro
);
162 $data->introeditor
= array('text'=>$currentintro, 'format'=>$data->introformat
, 'itemid'=>$draftid_editor);
165 if (plugin_supports('mod', $data->modulename
, FEATURE_ADVANCED_GRADING
, false)
166 and has_capability('moodle/grade:managegradingforms', $context)) {
167 require_once($CFG->dirroot
.'/grade/grading/lib.php');
168 $gradingman = get_grading_manager($context, 'mod_'.$data->modulename
);
169 $data->_advancedgradingdata
['methods'] = $gradingman->get_available_methods();
170 $areas = $gradingman->get_available_areas();
172 foreach ($areas as $areaname => $areatitle) {
173 $gradingman->set_area($areaname);
174 $method = $gradingman->get_active_method();
175 $data->_advancedgradingdata
['areas'][$areaname] = array(
176 'title' => $areatitle,
179 $formfield = 'advancedgradingmethod_'.$areaname;
180 $data->{$formfield} = $method;
184 if ($items = grade_item
::fetch_all(array('itemtype'=>'mod', 'itemmodule'=>$data->modulename
,
185 'iteminstance'=>$data->instance
, 'courseid'=>$course->id
))) {
186 // add existing outcomes
187 foreach ($items as $item) {
188 if (!empty($item->outcomeid
)) {
189 $data->{'outcome_'.$item->outcomeid
} = 1;
193 // set category if present
195 foreach ($items as $item) {
196 if ($gradecat === false) {
197 $gradecat = $item->categoryid
;
200 if ($gradecat != $item->categoryid
) {
206 if ($gradecat !== false) {
207 // do not set if mixed categories present
208 $data->gradecat
= $gradecat;
212 $sectionname = get_section_name($course, $cw);
213 $fullmodulename = get_string('modulename', $module->name
);
215 if ($data->section
&& $course->format
!= 'site') {
216 $heading = new stdClass();
217 $heading->what
= $fullmodulename;
218 $heading->in
= $sectionname;
219 $pageheading = get_string('updatingain', 'moodle', $heading);
221 $pageheading = get_string('updatinga', 'moodle', $fullmodulename);
226 print_error('invalidaction');
229 $pagepath = 'mod-' . $module->name
. '-';
230 if (!empty($type)) { //TODO: hopefully will be removed in 2.0
235 $PAGE->set_pagetype($pagepath);
236 $PAGE->set_pagelayout('admin');
238 $modmoodleform = "$CFG->dirroot/mod/$module->name/mod_form.php";
239 if (file_exists($modmoodleform)) {
240 require_once($modmoodleform);
242 print_error('noformdesc');
245 include_modulelib($module->name
);
247 $mformclassname = 'mod_'.$module->name
.'_mod_form';
248 $mform = new $mformclassname($data, $cw->section
, $cm, $course);
249 $mform->set_data($data);
251 if ($mform->is_cancelled()) {
252 if ($return && !empty($cm->id
)) {
253 redirect("$CFG->wwwroot/mod/$module->name/view.php?id=$cm->id");
255 redirect(course_get_url($course, $cw->section
, array('sr' => $sectionreturn)));
257 } else if ($fromform = $mform->get_data()) {
259 if (!empty($fromform->update
)) {
260 list($cm, $fromform) = update_moduleinfo($cm, $fromform, $course, $mform);
261 } else if (!empty($fromform->add
)) {
262 $fromform = add_moduleinfo($fromform, $course, $mform);
264 print_error('invaliddata');
267 if (isset($fromform->submitbutton
)) {
268 if (empty($fromform->showgradingmanagement
)) {
269 redirect("$CFG->wwwroot/mod/$module->name/view.php?id=$fromform->coursemodule");
271 $returnurl = new moodle_url("/mod/$module->name/view.php", array('id' => $fromform->coursemodule
));
272 redirect($fromform->gradingman
->get_management_url($returnurl));
275 redirect(course_get_url($course, $cw->section
, array('sr' => $sectionreturn)));
281 $streditinga = get_string('editinga', 'moodle', $fullmodulename);
282 $strmodulenameplural = get_string('modulenameplural', $module->name
);
284 if (!empty($cm->id
)) {
285 $context = context_module
::instance($cm->id
);
287 $context = context_course
::instance($course->id
);
290 $PAGE->set_heading($course->fullname
);
291 $PAGE->set_title($streditinga);
292 $PAGE->set_cacheable(false);
293 echo $OUTPUT->header();
295 if (get_string_manager()->string_exists('modulename_help', $module->name
)) {
296 echo $OUTPUT->heading_with_help($pageheading, 'modulename', $module->name
, 'icon');
298 echo $OUTPUT->heading_with_help($pageheading, '', $module->name
, 'icon');
303 echo $OUTPUT->footer();