duration_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  * This file contains the forms for duration
  19  *
  20  * @package   mod_attendance
  21  * @copyright  2011 Artem Andreev <andreev.artem@gmail.com>
  22  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23  */
  24
  25 defined('MOODLE_INTERNAL') || die();
  26 require_once($CFG->libdir.'/formslib.php');
  27
  28 /**
  29  * class for displaying duration form.
  30  *
  31  * @copyright  2011 Artem Andreev <andreev.artem@gmail.com>
  32  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  33  */
  34 class mod_attendance_duration_form extends moodleform {
  35
  36     /**
  37      * Called to define this moodle form
  38      *
  39      * @return void
  40      */
  41     public function definition() {
  42
  43         $mform    =& $this->_form;
  44
  45         $cm            = $this->_customdata['cm'];
  46         $ids           = $this->_customdata['ids'];
  47
  48         $mform->addElement('header', 'general', get_string('changeduration', 'attendance'));
  49         $mform->addElement('static', 'count', get_string('countofselected', 'attendance'), count(explode('_', $ids)));
  50
  51         for ($i = 0; $i <= 23; $i++) {
  52             $hours[$i] = sprintf("%02d", $i);
  53         }
  54         for ($i = 0; $i < 60; $i += 5) {
  55             $minutes[$i] = sprintf("%02d", $i);
  56         }
  57         $durselect[] =& $mform->createElement('select', 'hours', '', $hours);
  58         $durselect[] =& $mform->createElement('select', 'minutes', '', $minutes, false, true);
  59         $mform->addGroup($durselect, 'durtime', get_string('newduration', 'attendance'), array(' '), true);
  60
  61         $mform->addElement('hidden', 'ids', $ids);
  62         $mform->setType('ids', PARAM_ALPHANUMEXT);
  63         $mform->addElement('hidden', 'id', $cm->id);
  64         $mform->setType('id', PARAM_INT);
  65         $mform->addElement('hidden', 'action', mod_attendance_sessions_page_params::ACTION_CHANGE_DURATION);
  66         $mform->setType('action', PARAM_INT);
  67
  68         $mform->setDefaults(array('durtime' => array('hours' => 0, 'minutes' => 0)));
  69
  70         $submitstring = get_string('update', 'attendance');
  71         $this->add_action_buttons(true, $submitstring);
  72     }
  73
  74 }