NOBUG workshop: display the phases deadlines in the planner tool
[moodle.git] / mod / workshop / submission.php
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1<?php
2
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3// This file is part of Moodle - http://moodle.org/
4//
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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.
53fad4b9 14//
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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
33e4dea6 18/**
51508f25 19 * View a single (usually the own) submission, submit own work.
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20 *
21 * @package mod-workshop
22 * @copyright 2009 David Mudrak <david.mudrak@gmail.com>
23 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
24 */
25
26require_once(dirname(dirname(dirname(__FILE__))).'/config.php');
127032fe 27require_once(dirname(__FILE__).'/locallib.php');
33e4dea6 28
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29$cmid = required_param('cmid', PARAM_INT); // course module id
30$id = optional_param('id', 0, PARAM_INT); // submission id
31$edit = optional_param('edit', false, PARAM_BOOL); // open for editing?
33e4dea6 32
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33$cm = get_coursemodule_from_id('workshop', $cmid, 0, false, MUST_EXIST);
34$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
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35
36require_login($course, false, $cm);
33e4dea6 37if (isguestuser()) {
b8ead2e6 38 print_error('guestsarenotallowed');
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39}
40
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41$workshop = $DB->get_record('workshop', array('id' => $cm->instance), '*', MUST_EXIST);
42$workshop = new workshop($workshop, $cm, $course);
43
a6855934 44$PAGE->set_url($workshop->submission_url(), array('cmid' => $cmid, 'id' => $id, 'edit' => $edit));
33e4dea6 45
127032fe 46if ($id) { // submission is specified
51508f25 47 $submission = $workshop->get_submission_by_id($id);
127032fe 48} else { // no submission specified
0dc47fb9 49 if (!$submission = $workshop->get_submission_by_author($USER->id)) {
7a789aa8 50 $submission = new stdclass();
127032fe 51 $submission->id = null;
00aca3c1 52 $submission->authorid = $USER->id;
53fad4b9 53 }
33e4dea6 54}
c1e883bb 55
00aca3c1 56$ownsubmission = $submission->authorid == $USER->id;
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57$canviewall = has_capability('mod/workshop:viewallsubmissions', $workshop->context);
58$cansubmit = has_capability('mod/workshop:submit', $workshop->context);
090a7907 59$canoverride = (($workshop->phase == workshop::PHASE_EVALUATION) and has_capability('mod/workshop:overridegrades', $workshop->context));
00aca3c1 60$isreviewer = $DB->record_exists('workshop_assessments', array('submissionid' => $submission->id, 'reviewerid' => $USER->id));
a0aa8b2c 61$editable = $workshop->submitting_allowed();
090a7907 62$edit = ($editable and $edit);
51508f25 63
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64if ($submission->id and ($ownsubmission or $canviewall or $isreviewer)) {
65 // ok you can go
66} elseif (is_null($submission->id) and $cansubmit) {
67 // ok you can go
68} else {
51508f25 69 print_error('nopermissions');
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70}
71
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72if ($edit and $ownsubmission) {
73 require_once(dirname(__FILE__).'/submission_form.php');
74
75 $maxfiles = $workshop->nattachments;
76 $maxbytes = $workshop->maxbytes;
77 $contentopts = array('trusttext' => true, 'subdirs' => false, 'maxfiles' => $maxfiles, 'maxbytes' => $maxbytes);
78 $attachmentopts = array('subdirs' => true, 'maxfiles' => $maxfiles, 'maxbytes' => $maxbytes);
79 $submission = file_prepare_standard_editor($submission, 'content', $contentopts, $workshop->context,
80 'workshop_submission_content', $submission->id);
81 $submission = file_prepare_standard_filemanager($submission, 'attachment', $attachmentopts, $workshop->context,
82 'workshop_submission_attachment', $submission->id);
83
84 $mform = new workshop_submission_form($PAGE->url, array('current' => $submission, 'workshop' => $workshop,
85 'contentopts' => $contentopts, 'attachmentopts' => $attachmentopts));
86
87 if ($mform->is_cancelled()) {
88 redirect($workshop->view_url());
89
90 } elseif ($cansubmit and $formdata = $mform->get_data()) {
91 $timenow = time();
92 if (empty($formdata->id)) {
93 $formdata->workshopid = $workshop->id;
81eccf0a 94 $formdata->example = 0;
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95 $formdata->authorid = $USER->id;
96 $formdata->timecreated = $timenow;
557a1100 97 $formdata->feedbackauthorformat = FORMAT_HTML; // todo better default
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98 }
99 $formdata->timemodified = $timenow;
100 $formdata->title = trim($formdata->title);
101 $formdata->content = ''; // updated later
102 $formdata->contentformat = FORMAT_HTML; // updated later
103 $formdata->contenttrust = 0; // updated later
104 if (empty($formdata->id)) {
105 $formdata->id = $DB->insert_record('workshop_submissions', $formdata);
106 // todo add to log
107 }
108 // save and relink embedded images and save attachments
109 $formdata = file_postupdate_standard_editor($formdata, 'content', $contentopts, $workshop->context,
110 'workshop_submission_content', $formdata->id);
111 $formdata = file_postupdate_standard_filemanager($formdata, 'attachment', $attachmentopts, $workshop->context,
112 'workshop_submission_attachment', $formdata->id);
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113 if (empty($formdata->attachment)) {
114 // explicit cas to zero integer
115 $formdata->attachment = 0;
116 }
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117 // store the updated values or re-save the new submission (re-saving needed because URLs are now rewritten)
118 $DB->update_record('workshop_submissions', $formdata);
119 redirect($workshop->submission_url($formdata->id));
33e4dea6 120 }
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121}
122
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123// load the form to override gradinggrade and process the submitted data eventually
124if (!$edit and $canoverride) {
125 $feedbackform = $workshop->get_feedbackauthor_form($PAGE->url, $submission);
126 if ($data = $feedbackform->get_data()) {
127 $data = file_postupdate_standard_editor($data, 'feedbackauthor', array(), $workshop->context);
7a789aa8 128 $record = new stdclass();
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129 $record->id = $submission->id;
130 $record->gradeover = $workshop->raw_grade_value($data->gradeover, $workshop->grade);
131 $record->gradeoverby = $USER->id;
132 $record->feedbackauthor = $data->feedbackauthor;
133 $record->feedbackauthorformat = $data->feedbackauthorformat;
134 $DB->update_record('workshop_submissions', $record);
135 redirect($workshop->view_url());
136 }
137}
138
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139$PAGE->set_title($workshop->name);
140$PAGE->set_heading($course->fullname);
39861053 141if ($edit) {
b761e6d9 142 $PAGE->navbar->add(get_string('mysubmission', 'workshop'), $workshop->submission_url(), navigation_node::TYPE_CUSTOM);
39861053 143 $PAGE->navbar->add(get_string('editingsubmission', 'workshop'));
51508f25 144} elseif ($ownsubmission) {
b761e6d9 145 $PAGE->navbar->add(get_string('mysubmission', 'workshop'));
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146} else {
147 $PAGE->navbar->add(get_string('submission', 'workshop'));
39861053 148}
33e4dea6 149
c1e883bb 150// Output starts here
39861053 151echo $OUTPUT->header();
0dc47fb9 152echo $OUTPUT->heading(format_string($workshop->name), 2);
c1e883bb 153
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154// if in edit mode, display the form to edit the submission
155
51508f25 156if ($edit and $ownsubmission) {
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157 $mform->display();
158 echo $OUTPUT->footer();
159 die();
160}
161
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162// else display the submission
163
164if ($submission->id) {
6adbcb80 165 $wsoutput = $PAGE->get_renderer('mod_workshop');
e9b0f0ab 166 echo $wsoutput->submission_full($submission, true);
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167} else {
168 echo $OUTPUT->box(get_string('noyoursubmission', 'workshop'));
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169}
170
a0aa8b2c 171if ($ownsubmission and $editable) {
3ba60ee1 172 $url = new moodle_url($PAGE->url, array('edit' => 'on', 'id' => $submission->id));
c5abdea3 173 echo $OUTPUT->single_button($url, get_string('editsubmission', 'workshop'), 'get');
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174}
175
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176// and possibly display the submission's review(s)
177
178$canviewallassessments = false;
179if (has_capability('mod/workshop:viewallassessments', $PAGE->context)) {
180 $canviewallassessments = true;
181} elseif ($ownsubmission and $workshop->assessments_available()) {
182 $canviewallassessments = true;
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183}
184
185$canviewgrades = false;
186if ($isreviewer) {
187 $canviewgrades = true; // reviewers can always see the grades they gave even they are not available yet
188} elseif ($ownsubmission or $canviewallassessments) {
189 $canviewgrades = $workshop->grades_available(); // bool|null, see the function phpdoc
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190}
191
192if ($isreviewer) {
407b1e91 193 // display own assessment - todo
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194 $strategy = $workshop->grading_strategy_instance();
195}
196
197if ($canviewallassessments) {
407b1e91 198 // display all assessments (except the eventual own one - that has been already displayed) - todo
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199 $strategy = $workshop->grading_strategy_instance();
200}
201
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202if (!$edit and $canoverride) {
203 // display a form to override the submission grade
204 $feedbackform->display();
205}
206
0dc47fb9 207echo $OUTPUT->footer();