mod/feedback/complete.php

   1 <?php
   2 // This file is part of Moodle - http://moodle.org/
   3 //
   4 // Moodle is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU General Public License as published by
   6 // the Free Software Foundation, either version 3 of the License, or
   7 // (at your option) any later version.
   8 //
   9 // Moodle is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License
  15 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 /**
  18  * prints the form so the user can fill out the feedback
  19  *
  20  * @author Andreas Grabs
  21  * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
  22  * @package mod_feedback
  23  */
  24
  25 require_once("../../config.php");
  26 require_once("lib.php");
  27 require_once($CFG->libdir . '/completionlib.php');
  28
  29 feedback_init_feedback_session();
  30
  31 $id = required_param('id', PARAM_INT);
  32 $courseid = optional_param('courseid', null, PARAM_INT);
  33 $gopage = optional_param('gopage', 0, PARAM_INT);
  34
  35 list($course, $cm) = get_course_and_cm_from_cmid($id, 'feedback');
  36 $feedback = $DB->get_record("feedback", array("id" => $cm->instance), '*', MUST_EXIST);
  37
  38 $urlparams = array('id' => $cm->id, 'gopage' => $gopage, 'courseid' => $courseid);
  39 $PAGE->set_url('/mod/feedback/complete.php', $urlparams);
  40
  41 require_course_login($course, true, $cm);
  42 $PAGE->set_activity_record($feedback);
  43
  44 $context = context_module::instance($cm->id);
  45 $feedbackcompletion = new mod_feedback_completion($feedback, $cm, $courseid);
  46
  47 $courseid = $feedbackcompletion->get_courseid();
  48
  49 // Check whether the feedback is mapped to the given courseid.
  50 if (!has_capability('mod/feedback:edititems', $context) &&
  51         !$feedbackcompletion->check_course_is_mapped()) {
  52     echo $OUTPUT->header();
  53     echo $OUTPUT->notification(get_string('cannotaccess', 'mod_feedback'));
  54     echo $OUTPUT->footer();
  55     exit;
  56 }
  57
  58 //check whether the given courseid exists
  59 if ($courseid AND $courseid != SITEID) {
  60     require_course_login(get_course($courseid)); // This overwrites the object $COURSE .
  61 }
  62
  63 if (!$feedbackcompletion->can_complete()) {
  64     print_error('error');
  65 }
  66
  67 $PAGE->navbar->add(get_string('feedback:complete', 'feedback'));
  68 $PAGE->set_heading($course->fullname);
  69 $PAGE->set_title($feedback->name);
  70 $PAGE->set_pagelayout('incourse');
  71
  72 // Check if the feedback is open (timeopen, timeclose).
  73 if (!$feedbackcompletion->is_open()) {
  74     echo $OUTPUT->header();
  75     echo $OUTPUT->heading(format_string($feedback->name));
  76     echo $OUTPUT->box_start('generalbox boxaligncenter');
  77     echo $OUTPUT->notification(get_string('feedback_is_not_open', 'feedback'));
  78     echo $OUTPUT->continue_button(course_get_url($courseid ?: $feedback->course));
  79     echo $OUTPUT->box_end();
  80     echo $OUTPUT->footer();
  81     exit;
  82 }
  83
  84 // Mark activity viewed for completion-tracking.
  85 $completion = new completion_info($course);
  86 if (isloggedin() && !isguestuser()) {
  87     $completion->set_module_viewed($cm);
  88 }
  89
  90 // Check if user is prevented from re-submission.
  91 $cansubmit = $feedbackcompletion->can_submit();
  92
  93 // Initialise the form processing feedback completion.
  94 if (!$feedbackcompletion->is_empty() && $cansubmit) {
  95     $form = new mod_feedback_complete_form(mod_feedback_complete_form::MODE_COMPLETE,
  96             $feedbackcompletion, 'feedback_complete_form', array('gopage' => $gopage));
  97     if ($form->is_cancelled()) {
  98         // Form was cancelled - return to the course page.
  99         redirect(course_get_url($courseid ?: $course));
 100     } else if ($form->is_submitted() &&
 101             ($form->is_validated() || optional_param('gopreviouspage', null, PARAM_RAW))) {
 102         // Form was submitted (skip validation for "Previous page" button).
 103         $data = $form->get_submitted_data();
 104         if (!isset($SESSION->feedback->is_started) OR !$SESSION->feedback->is_started == true) {
 105             print_error('error', '', $CFG->wwwroot.'/course/view.php?id='.$course->id);
 106         }
 107         $feedbackcompletion->save_response_tmp($data);
 108         if (!empty($data->savevalues) || !empty($data->gonextpage)) {
 109             if (($nextpage = $feedbackcompletion->get_next_page($gopage)) !== null) {
 110                 redirect(new moodle_url($PAGE->url, array('gopage' => $nextpage)));
 111             } else {
 112                 $feedbackcompletion->save_response();
 113                 if (!$feedback->page_after_submit) {
 114                     \core\notification::success(get_string('entries_saved', 'feedback'));
 115                 }
 116             }
 117         } else if (!empty($data->gopreviouspage)) {
 118             $prevpage = $feedbackcompletion->get_previous_page($gopage);
 119             redirect(new moodle_url($PAGE->url, array('gopage' => intval($prevpage))));
 120         }
 121     }
 122 }
 123
 124 // Print the page header.
 125 $strfeedbacks = get_string("modulenameplural", "feedback");
 126 $strfeedback  = get_string("modulename", "feedback");
 127
 128 echo $OUTPUT->header();
 129 echo $OUTPUT->heading(format_string($feedback->name));
 130
 131 if ($feedbackcompletion->is_empty()) {
 132     \core\notification::error(get_string('no_items_available_yet', 'feedback'));
 133 } else if ($cansubmit) {
 134     if (!empty($data->savevalues) || !empty($data->gonextpage)) {
 135         // Display information after the submit.
 136         if ($feedback->page_after_submit) {
 137             echo $OUTPUT->box($feedbackcompletion->page_after_submit(),
 138                     'generalbox boxaligncenter');
 139         }
 140         if ($feedbackcompletion->can_view_analysis()) {
 141             echo '<p align="center">';
 142             $analysisurl = new moodle_url('/mod/feedback/analysis.php', array('id' => $cm->id, 'courseid' => $courseid));
 143             echo html_writer::link($analysisurl, get_string('completed_feedbacks', 'feedback'));
 144             echo '</p>';
 145         }
 146
 147         if ($feedback->site_after_submit) {
 148             $url = feedback_encode_target_url($feedback->site_after_submit);
 149         } else {
 150             $url = course_get_url($courseid ?: $course->id);
 151         }
 152         echo $OUTPUT->continue_button($url);
 153     } else {
 154         // Print the items.
 155         $SESSION->feedback->is_started = true;
 156         $form->display();
 157     }
 158 } else {
 159     echo $OUTPUT->box_start('generalbox boxaligncenter');
 160     echo $OUTPUT->notification(get_string('this_feedback_is_already_submitted', 'feedback'));
 161     echo $OUTPUT->continue_button(course_get_url($courseid ?: $course->id));
 162     echo $OUTPUT->box_end();
 163 }
 164
 165 echo $OUTPUT->footer();