grade/edit/letter/index.php

   1 <?php // $Id$
   2
   3 ///////////////////////////////////////////////////////////////////////////
   4 //                                                                       //
   5 // NOTICE OF COPYRIGHT                                                   //
   6 //                                                                       //
   7 // Moodle - Modular Object-Oriented Dynamic Learning Environment         //
   8 //          http://moodle.com                                            //
   9 //                                                                       //
  10 // Copyright (C) 1999 onwards  Martin Dougiamas  http://moodle.com       //
  11 //                                                                       //
  12 // This program is free software; you can redistribute it and/or modify  //
  13 // it under the terms of the GNU General Public License as published by  //
  14 // the Free Software Foundation; either version 2 of the License, or     //
  15 // (at your option) any later version.                                   //
  16 //                                                                       //
  17 // This program is distributed in the hope that it will be useful,       //
  18 // but WITHOUT ANY WARRANTY; without even the implied warranty of        //
  19 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         //
  20 // GNU General Public License for more details:                          //
  21 //                                                                       //
  22 //          http://www.gnu.org/copyleft/gpl.html                         //
  23 //                                                                       //
  24 ///////////////////////////////////////////////////////////////////////////
  25
  26 require_once '../../../config.php';
  27 require_once $CFG->dirroot.'/grade/lib.php';
  28 require_once $CFG->libdir.'/gradelib.php';
  29
  30 $courseid  = optional_param('id', SITEID, PARAM_INT);
  31 $action   = optional_param('action', '', PARAM_ALPHA);
  32
  33 if (!$course = get_record('course', 'id', $courseid)) {
  34     print_error('nocourseid');
  35 }
  36 require_login($course);
  37 $context = get_context_instance(CONTEXT_COURSE, $course->id);
  38
  39 if (!has_capability('moodle/grade:manage', $context) and !has_capability('moodle/grade:manageletters', $context)) {
  40     error('Missing permission to view letter grades');
  41 }
  42
  43 $gpr = new grade_plugin_return(array('type'=>'edit', 'plugin'=>'letter', 'courseid'=>$courseid));
  44
  45 $strgrades = get_string('grades');
  46 $pagename  = get_string('letters', 'grades');
  47
  48 $navigation = grade_build_nav(__FILE__, $pagename, $courseid);
  49
  50 /// Print header
  51 print_header_simple($strgrades.': '.$pagename, ': '.$strgrades, $navigation, '', '', true, '', navmenu($course));
  52 /// Print the plugin selector at the top
  53 print_grade_plugin_selector($courseid, 'edit', 'letter');
  54
  55 $currenttab = 'lettersview';
  56 require('tabs.php');
  57
  58 $letters = grade_get_letters($context);
  59
  60 $data = array();
  61
  62 $max = 100;
  63 foreach($letters as $boundary=>$letter) {
  64     $line = array();
  65     $line[] = format_float($max,2).' %';
  66     $line[] = format_float($boundary,2).' %';
  67     $line[] = format_string($letter);
  68     $data[] = $line;
  69     $max = $boundary - 0.01;
  70 }
  71
  72 $table = new object();
  73 $table->head  = array(get_string('max', 'grades'), get_string('min', 'grades'), get_string('letter', 'grades'));
  74 $table->size  = array('30%', '30%', '40%');
  75 $table->align = array('left', 'left', 'left');
  76 $table->width = '30%';
  77 $table->data  = $data;
  78 print_table($table);
  79
  80 print_footer($course);
  81
  82 ?>