blocks/activity_results/edit_form.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  * Defines the form for editing Quiz results block instances.
  19  *
  20  * @package    block_activity_results
  21  * @copyright  2009 Tim Hunt
  22  * @copyright  2015 Stephen Bourget
  23  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24  */
  25
  26 defined('MOODLE_INTERNAL') || die();
  27 require_once($CFG->dirroot . '/lib/grade/constants.php');
  28
  29 /**
  30  * Form for editing activity results block instances.
  31  *
  32  * @copyright 2009 Tim Hunt
  33  * @copyright 2015 Stephen Bourget
  34  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  35  */
  36 class block_activity_results_edit_form extends block_edit_form {
  37     /**
  38      * The definition of the fields to use.
  39      *
  40      * @param MoodleQuickForm $mform
  41      */
  42     protected function specific_definition($mform) {
  43         global $DB;
  44
  45         // Load defaults.
  46         $blockconfig = get_config('block_activity_results');
  47
  48         // Fields for editing activity_results block title and contents.
  49         $mform->addElement('header', 'configheader', get_string('blocksettings', 'block'));
  50
  51         // Get supported modules (Only modules using grades or scales will be listed).
  52         $sql = 'SELECT id, itemname FROM {grade_items} WHERE courseid = ? and itemtype = ? and (gradetype = ? or gradetype = ?)';
  53         $params = array($this->page->course->id, 'mod', GRADE_TYPE_VALUE, GRADE_TYPE_SCALE);
  54         $activities = $DB->get_records_sql_menu($sql, $params);
  55         core_collator::asort($activities);
  56
  57         if (empty($activities)) {
  58             $mform->addElement('static', 'noactivitieswarning', get_string('config_select_activity', 'block_activity_results'),
  59                     get_string('config_no_activities_in_course', 'block_activity_results'));
  60         } else {
  61             foreach ($activities as $id => $name) {
  62                 $activities[$id] = strip_tags(format_string($name));
  63             }
  64             $mform->addElement('select', 'config_activitygradeitemid',
  65                     get_string('config_select_activity', 'block_activity_results'), $activities);
  66             $mform->setDefault('config_activitygradeitemid', $this->block->get_owning_activity()->id);
  67         }
  68
  69         $mform->addElement('text', 'config_showbest',
  70                 get_string('config_show_best', 'block_activity_results'), array('size' => 3));
  71         $mform->setDefault('config_showbest', $blockconfig->config_showbest);
  72         $mform->setType('config_showbest', PARAM_INT);
  73         if ($blockconfig->config_showbest_locked) {
  74             $mform->freeze('config_showbest');
  75         }
  76
  77         $mform->addElement('text', 'config_showworst',
  78                 get_string('config_show_worst', 'block_activity_results'), array('size' => 3));
  79         $mform->setDefault('config_showworst', $blockconfig->config_showworst);
  80         $mform->setType('config_showworst', PARAM_INT);
  81         if ($blockconfig->config_showworst_locked) {
  82             $mform->freeze('config_showworst');
  83         }
  84
  85         $mform->addElement('selectyesno', 'config_usegroups', get_string('config_use_groups', 'block_activity_results'));
  86         $mform->setDefault('config_usegroups', $blockconfig->config_usegroups);
  87         if ($blockconfig->config_usegroups_locked) {
  88             $mform->freeze('config_usegroups');
  89         }
  90
  91         $nameoptions = array(
  92             B_ACTIVITYRESULTS_NAME_FORMAT_FULL => get_string('config_names_full', 'block_activity_results'),
  93             B_ACTIVITYRESULTS_NAME_FORMAT_ID => get_string('config_names_id', 'block_activity_results'),
  94             B_ACTIVITYRESULTS_NAME_FORMAT_ANON => get_string('config_names_anon', 'block_activity_results')
  95         );
  96         $mform->addElement('select', 'config_nameformat',
  97                 get_string('config_name_format', 'block_activity_results'), $nameoptions);
  98         $mform->setDefault('config_nameformat', $blockconfig->config_nameformat);
  99         if ($blockconfig->config_nameformat_locked) {
 100             $mform->freeze('config_nameformat');
 101         }
 102
 103         $gradeeoptions = array(
 104             B_ACTIVITYRESULTS_GRADE_FORMAT_PCT => get_string('config_format_percentage', 'block_activity_results'),
 105             B_ACTIVITYRESULTS_GRADE_FORMAT_FRA => get_string('config_format_fraction', 'block_activity_results'),
 106             B_ACTIVITYRESULTS_GRADE_FORMAT_ABS => get_string('config_format_absolute', 'block_activity_results')
 107         );
 108         $mform->addElement('select', 'config_gradeformat',
 109                 get_string('config_grade_format', 'block_activity_results'), $gradeeoptions);
 110         $mform->setDefault('config_gradeformat', $blockconfig->config_gradeformat);
 111         if ($blockconfig->config_gradeformat_locked) {
 112             $mform->freeze('config_gradeformat');
 113         }
 114
 115         $options = array();
 116         for ($i = 0; $i <= 5; $i++) {
 117             $options[$i] = $i;
 118         }
 119         $mform->addElement('select', 'config_decimalpoints', get_string('config_decimalplaces', 'block_activity_results'),
 120                 $options);
 121         $mform->setDefault('config_decimalpoints', $blockconfig->config_decimalpoints);
 122         $mform->setType('config_decimalpoints', PARAM_INT);
 123         if ($blockconfig->config_decimalpoints_locked) {
 124             $mform->freeze('config_decimalpoints');
 125         }
 126     }
 127 }