course/scales.php

   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 /**
  19  * Allows a creator to edit custom scales, and also display help about scales
  20  *
  21  * @copyright 1999 Martin Dougiamas  http://dougiamas.com
  22  * @deprecated - TODO remove this file or replace it with an alternative solution for scales overview
  23  * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24  * @package course
  25  */
  26
  27 require_once("../config.php");
  28 require_once("lib.php");
  29
  30 $id   = required_param('id', PARAM_INT);               // course id
  31 $scaleid  = optional_param('scaleid', 0, PARAM_INT);   // scale id (show only this one)
  32
  33 $url = new moodle_url('/course/scales.php', array('id'=>$id));
  34 if ($scaleid !== 0) {
  35     $url->param('scaleid', $scaleid);
  36 }
  37 $PAGE->set_url($url);
  38
  39 $context = null;
  40 if ($course = $DB->get_record('course', array('id'=>$id))) {
  41     require_login($course);
  42     $context = get_context_instance(CONTEXT_COURSE, $course->id);
  43 } else {
  44     //$id will be 0 for site level scales
  45     require_login();
  46     $context = get_context_instance(CONTEXT_SYSTEM);
  47 }
  48
  49 $PAGE->set_context($context);
  50 require_capability('moodle/course:viewscales', $context);
  51
  52 $strscales = get_string("scales");
  53 $strcustomscales = get_string("scalescustom");
  54 $strstandardscales = get_string("scalesstandard");
  55
  56 $PAGE->set_title($strscales);
  57 if (!empty($course)) {
  58     $PAGE->set_heading($course->fullname);
  59 } else {
  60     $PAGE->set_heading($SITE->fullname);
  61 }
  62 echo $OUTPUT->header();
  63
  64 if ($scaleid) {
  65     if ($scale = $DB->get_record("scale", array('id'=>$scaleid))) {
  66         if ($scale->courseid == 0 || $scale->courseid == $course->id) {
  67
  68             $scalemenu = make_menu_from_list($scale->scale);
  69
  70             echo $OUTPUT->box_start();
  71             echo $OUTPUT->heading($scale->name);
  72             echo "<center>";
  73             echo html_writer::select($scalemenu, 'unused');
  74             echo "</center>";
  75             echo text_to_html($scale->description);
  76             echo $OUTPUT->box_end();
  77             echo $OUTPUT->close_window_button();
  78             echo $OUTPUT->footer();
  79             exit;
  80         }
  81     }
  82 }
  83
  84 $systemcontext = get_context_instance(CONTEXT_SYSTEM);
  85
  86 if ($scales = $DB->get_records("scale", array("courseid"=>$course->id), "name ASC")) {
  87     echo $OUTPUT->heading($strcustomscales);
  88
  89     if (has_capability('moodle/course:managescales', $context)) {
  90         echo "<p align=\"center\">(";
  91         print_string('scalestip2');
  92         echo ")</p>";
  93     }
  94
  95     foreach ($scales as $scale) {
  96
  97         $scale->description = file_rewrite_pluginfile_urls($scale->description, 'pluginfile.php', $systemcontext->id, 'grade', 'scale', $scale->id);
  98
  99         $scalemenu = make_menu_from_list($scale->scale);
 100
 101         echo $OUTPUT->box_start();
 102         echo $OUTPUT->heading($scale->name);
 103         echo "<center>";
 104         echo html_writer::select($scalemenu, 'unused');
 105         echo "</center>";
 106         echo text_to_html($scale->description);
 107         echo $OUTPUT->box_end();
 108         echo "<hr />";
 109     }
 110
 111 } else {
 112     if (has_capability('moodle/course:managescales', $context)) {
 113         echo "<p align=\"center\">(";
 114         print_string("scalestip2");
 115         echo ")</p>";
 116     }
 117 }
 118
 119 if ($scales = $DB->get_records("scale", array("courseid"=>0), "name ASC")) {
 120     echo $OUTPUT->heading($strstandardscales);
 121     foreach ($scales as $scale) {
 122
 123         $scale->description = file_rewrite_pluginfile_urls($scale->description, 'pluginfile.php', $systemcontext->id, 'grade', 'scale', $scale->id);
 124
 125         $scalemenu = make_menu_from_list($scale->scale);
 126
 127         echo $OUTPUT->box_start();
 128         echo $OUTPUT->heading($scale->name);
 129         echo "<center>";
 130         echo html_writer::select($scalemenu, 'unused');
 131         echo "</center>";
 132         echo text_to_html($scale->description);
 133         echo $OUTPUT->box_end();
 134         echo "<hr />";
 135     }
 136 }
 137
 138 echo $OUTPUT->close_window_button();
 139 echo $OUTPUT->footer();
 140