mod/feedback/show_entries.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  * print the single entries
  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
  28 ////////////////////////////////////////////////////////
  29 //get the params
  30 ////////////////////////////////////////////////////////
  31 $id = required_param('id', PARAM_INT);
  32 $userid = optional_param('userid', false, PARAM_INT);
  33 $showcompleted = optional_param('showcompleted', false, PARAM_INT);
  34 $deleteid = optional_param('delete', null, PARAM_INT);
  35 $courseid = optional_param('courseid', null, PARAM_INT);
  36
  37 ////////////////////////////////////////////////////////
  38 //get the objects
  39 ////////////////////////////////////////////////////////
  40
  41 list($course, $cm) = get_course_and_cm_from_cmid($id, 'feedback');
  42
  43 $baseurl = new moodle_url('/mod/feedback/show_entries.php', array('id' => $cm->id));
  44 $PAGE->set_url(new moodle_url($baseurl, array('userid' => $userid, 'showcompleted' => $showcompleted,
  45         'delete' => $deleteid)));
  46
  47 $context = context_module::instance($cm->id);
  48
  49 require_login($course, true, $cm);
  50 $feedback = $PAGE->activityrecord;
  51
  52 require_capability('mod/feedback:viewreports', $context);
  53
  54 if ($deleteid) {
  55     // This is a request to delete a reponse.
  56     require_capability('mod/feedback:deletesubmissions', $context);
  57     require_sesskey();
  58     $feedbackstructure = new mod_feedback_completion($feedback, $cm, 0, true, $deleteid);
  59     feedback_delete_completed($feedbackstructure->get_completed(), $feedback, $cm);
  60     redirect($baseurl);
  61 } else if ($showcompleted || $userid) {
  62     // Viewing individual response.
  63     $feedbackstructure = new mod_feedback_completion($feedback, $cm, 0, true, $showcompleted, $userid);
  64 } else {
  65     // Viewing list of reponses.
  66     $feedbackstructure = new mod_feedback_structure($feedback, $cm, $courseid);
  67 }
  68
  69 $responsestable = new mod_feedback_responses_table($feedbackstructure);
  70 $anonresponsestable = new mod_feedback_responses_anon_table($feedbackstructure);
  71
  72 if ($responsestable->is_downloading()) {
  73     $responsestable->download();
  74 }
  75 if ($anonresponsestable->is_downloading()) {
  76     $anonresponsestable->download();
  77 }
  78
  79 // Process course select form.
  80 $courseselectform = new mod_feedback_course_select_form($baseurl, $feedbackstructure, $feedback->course == SITEID);
  81 if ($data = $courseselectform->get_data()) {
  82     redirect(new moodle_url($baseurl, ['courseid' => $data->courseid]));
  83 }
  84 // Print the page header.
  85 navigation_node::override_active_url($baseurl);
  86 $PAGE->set_heading($course->fullname);
  87 $PAGE->set_title($feedback->name);
  88 echo $OUTPUT->header();
  89 echo $OUTPUT->heading(format_string($feedback->name));
  90
  91 $current_tab = 'showentries';
  92 require('tabs.php');
  93
  94 /// Print the main part of the page
  95 ///////////////////////////////////////////////////////////////////////////
  96 ///////////////////////////////////////////////////////////////////////////
  97 ///////////////////////////////////////////////////////////////////////////
  98
  99 if ($userid || $showcompleted) {
 100     // Print the response of the given user.
 101     $completedrecord = $feedbackstructure->get_completed();
 102
 103     if ($userid) {
 104         $usr = $DB->get_record('user', array('id' => $userid), '*', MUST_EXIST);
 105         $responsetitle = userdate($completedrecord->timemodified) . ' (' . fullname($usr) . ')';
 106     } else {
 107         $responsetitle = get_string('response_nr', 'feedback') . ': ' .
 108                 $completedrecord->random_response . ' (' . get_string('anonymous', 'feedback') . ')';
 109     }
 110
 111     echo $OUTPUT->heading($responsetitle, 4);
 112
 113     $form = new mod_feedback_complete_form(mod_feedback_complete_form::MODE_VIEW_RESPONSE,
 114             $feedbackstructure, 'feedback_viewresponse_form');
 115     $form->display();
 116
 117     list($prevresponseurl, $returnurl, $nextresponseurl) = $userid ?
 118             $responsestable->get_reponse_navigation_links($completedrecord) :
 119             $anonresponsestable->get_reponse_navigation_links($completedrecord);
 120
 121     echo html_writer::start_div('response_navigation');
 122
 123     $responsenavigation = [
 124         'col1content' => '',
 125         'col2content' => html_writer::link($returnurl, get_string('back'), ['class' => 'back_to_list']),
 126         'col3content' => '',
 127     ];
 128
 129     if ($prevresponseurl) {
 130         $responsenavigation['col1content'] = html_writer::link($prevresponseurl, get_string('prev'), ['class' => 'prev_response']);
 131     }
 132
 133     if ($nextresponseurl) {
 134         $responsenavigation['col3content'] = html_writer::link($nextresponseurl, get_string('next'), ['class' => 'next_response']);
 135     }
 136
 137     echo $OUTPUT->render_from_template('core/columns-1to1to1', $responsenavigation);
 138     echo html_writer::end_div();
 139
 140 } else {
 141     // Print the list of responses.
 142     $courseselectform->display();
 143
 144     // Show non-anonymous responses (always retrieve them even if current feedback is anonymous).
 145     $totalrows = $responsestable->get_total_responses_count();
 146     if (!$feedbackstructure->is_anonymous() || $totalrows) {
 147         echo $OUTPUT->heading(get_string('non_anonymous_entries', 'feedback', $totalrows), 4);
 148         $responsestable->display();
 149     }
 150
 151     // Show anonymous responses (always retrieve them even if current feedback is not anonymous).
 152     $feedbackstructure->shuffle_anonym_responses();
 153     $totalrows = $anonresponsestable->get_total_responses_count();
 154     if ($feedbackstructure->is_anonymous() || $totalrows) {
 155         echo $OUTPUT->heading(get_string('anonymous_entries', 'feedback', $totalrows), 4);
 156         $anonresponsestable->display();
 157     }
 158
 159 }
 160
 161 // Finish the page.
 162 echo $OUTPUT->footer();
 163