update_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  * Update form
  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
  26 require_once($CFG->libdir.'/formslib.php');
  27
  28 /**
  29  * class for displaying update 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_update_form extends moodleform {
  35
  36     /**
  37      * Called to define this moodle form
  38      *
  39      * @return void
  40      */
  41     public function definition() {
  42
  43         global $DB;
  44         $mform    =& $this->_form;
  45
  46         $course        = $this->_customdata['course'];
  47         $cm            = $this->_customdata['cm'];
  48         $modcontext    = $this->_customdata['modcontext'];
  49         $sessionid     = $this->_customdata['sessionid'];
  50
  51         if (!$sess = $DB->get_record('attendance_sessions', array('id'=> $sessionid) )) {
  52             error('No such session in this course');
  53         }
  54         $dhours = floor($sess->duration / HOURSECS);
  55         $dmins = floor(($sess->duration - $dhours * HOURSECS) / MINSECS);
  56         $defopts = array('maxfiles'=>EDITOR_UNLIMITED_FILES, 'noclean'=>true, 'context'=>$modcontext);
  57         $sess = file_prepare_standard_editor($sess, 'description', $defopts, $modcontext, 'mod_attendance', 'session', $sess->id);
  58         $data = array('sessiondate' => $sess->sessdate,
  59                 'durtime' => array('hours' => $dhours, 'minutes' => $dmins),
  60                 'sdescription' => $sess->description_editor);
  61
  62         $mform->addElement('header', 'general', get_string('changesession', 'attendance'));
  63
  64         $mform->addElement('static', 'olddate', get_string('olddate', 'attendance'),
  65                            userdate($sess->sessdate, get_string('strftimedmyhm', 'attendance')));
  66         $mform->addElement('date_time_selector', 'sessiondate', get_string('newdate', 'attendance'));
  67
  68         for ($i=0; $i<=23; $i++) {
  69             $hours[$i] = sprintf("%02d", $i);
  70         }
  71         for ($i=0; $i<60; $i+=5) {
  72             $minutes[$i] = sprintf("%02d", $i);
  73         }
  74         $durselect[] =& $mform->createElement('select', 'hours', '', $hours);
  75         $durselect[] =& $mform->createElement('select', 'minutes', '', $minutes, false, true);
  76         $mform->addGroup($durselect, 'durtime', get_string('duration', 'attendance'), array(' '), true);
  77
  78         $mform->addElement('editor', 'sdescription', get_string('description', 'attendance'), null, $defopts);
  79         $mform->setType('sdescription', PARAM_RAW);
  80
  81         $mform->setDefaults($data);
  82
  83         $submit_string = get_string('update', 'attendance');
  84         $this->add_action_buttons(true, $submit_string);
  85     }
  86 }