mod/wiki/create_form.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  * This file contains all necessary code to define and process an edit form
  20  *
  21  * @package mod_wiki
  22  * @copyright 2010 Dongsheng Cai <dongsheng@moodle.com>
  23  *
  24  * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  25  */
  26
  27 defined('MOODLE_INTERNAL') || die();
  28
  29 require_once($CFG->libdir.'/formslib.php');
  30
  31 class mod_wiki_create_form extends moodleform {
  32
  33     protected function definition() {
  34         $mform = $this->_form;
  35
  36         $formats = $this->_customdata['formats'];
  37         $defaultformat = $this->_customdata['defaultformat'];
  38         $forceformat = $this->_customdata['forceformat'];
  39
  40         $mform->addElement('header', 'general', get_string('newpagehdr', 'wiki'));
  41
  42         $textoptions = array();
  43         if (!empty($this->_customdata['disable_pagetitle'])) {
  44             $textoptions = array('readonly'=>'readonly');
  45         }
  46         $mform->addElement('text', 'pagetitle', get_string('newpagetitle', 'wiki'), $textoptions);
  47         $mform->setType('pagetitle', PARAM_TEXT);
  48         $mform->addRule('pagetitle', get_string('required'), 'required', null, 'client');
  49
  50         if ($forceformat) {
  51             $mform->addElement('hidden', 'pageformat', $defaultformat);
  52         } else {
  53             $mform->addElement('static', 'format', get_string('format', 'wiki'));
  54             $mform->addHelpButton('format', 'format', 'wiki');
  55             foreach ($formats as $format) {
  56                 if ($format == $defaultformat) {
  57                     $attr = array('checked'=>'checked');
  58                 }else if (!empty($forceformat)){
  59                     $attr = array('disabled'=>'disabled');
  60                 } else {
  61                     $attr = array();
  62                 }
  63                 $mform->addElement('radio', 'pageformat', '', get_string('format'.$format, 'wiki'), $format, $attr);
  64             }
  65             $mform->addRule('pageformat', get_string('required'), 'required', null, 'client');
  66         }
  67         $mform->setType('pageformat', PARAM_ALPHANUMEXT);
  68
  69         if (!empty($this->_customdata['groups']->availablegroups)) {
  70             foreach ($this->_customdata['groups']->availablegroups as $groupdata) {
  71                 $groupinfo[$groupdata->id] = $groupdata->name;
  72             }
  73             if (count($groupinfo) > 1) {
  74                 $mform->addElement('select', 'groupinfo', get_string('group'), $groupinfo);
  75                 $mform->setDefault('groupinfo', $this->_customdata['groups']->currentgroup);
  76                 $mform->setType('groupinfo', PARAM_INT);
  77             } else {
  78                 $groupid = key($groupinfo);
  79                 $groupname = $groupinfo[$groupid];
  80                 $mform->addElement('static', 'groupdesciption', get_string('group'), $groupname);
  81                 $mform->addElement('hidden', 'groupinfo', $groupid);
  82                 $mform->setType('groupinfo', PARAM_INT);
  83             }
  84         }
  85
  86         //hiddens
  87         $mform->addElement('hidden', 'action', 'create');
  88         $mform->setType('action', PARAM_ALPHA);
  89
  90         $this->add_action_buttons(false, get_string('createpage', 'wiki'));
  91     }
  92 }