question/export_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 export questions form.
  19  *
  20  * @package    moodlecore
  21  * @subpackage questionbank
  22  * @copyright  2007 Jamie Pratt me@jamiep.org
  23  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24  */
  25
  26
  27 defined('MOODLE_INTERNAL') || die();
  28
  29 require_once($CFG->libdir . '/formslib.php');
  30
  31
  32 /**
  33  * Form to export questions from the question bank.
  34  *
  35  * @copyright  2007 Jamie Pratt me@jamiep.org
  36  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  37  */
  38 class question_export_form extends moodleform {
  39
  40     protected function definition() {
  41         $mform = $this->_form;
  42
  43         $defaultcategory = $this->_customdata['defaultcategory'];
  44         $contexts = $this->_customdata['contexts'];
  45
  46         // Choice of format, with help.
  47         $mform->addElement('header', 'fileformat', get_string('fileformat', 'question'));
  48         $fileformatnames = get_import_export_formats('export');
  49         $radioarray = array();
  50         $i = 0 ;
  51         foreach ($fileformatnames as $shortname => $fileformatname) {
  52             $currentgrp1 = array();
  53             $currentgrp1[] = $mform->createElement('radio', 'format', '', $fileformatname, $shortname);
  54             $mform->addGroup($currentgrp1, "formathelp[$i]", '&#160;', array('<br />'), false);
  55
  56             if (get_string_manager()->string_exists('pluginname_help', 'qformat_' . $shortname)) {
  57                 $mform->addHelpButton("formathelp[$i]", 'pluginname', 'qformat_' . $shortname);
  58             }
  59
  60             $i++ ;
  61         }
  62         $mform->addRule("formathelp[0]", null, 'required', null, 'client');
  63
  64         // Export options.
  65         $mform->addElement('header', 'general', get_string('general', 'form'));
  66
  67         $mform->addElement('questioncategory', 'category', get_string('exportcategory', 'question'), compact('contexts'));
  68         $mform->setDefault('category', $defaultcategory);
  69         $mform->addHelpButton('category', 'exportcategory', 'question');
  70
  71         $categorygroup = array();
  72         $categorygroup[] = $mform->createElement('checkbox', 'cattofile', '', get_string('tofilecategory', 'question'));
  73         $categorygroup[] = $mform->createElement('checkbox', 'contexttofile', '', get_string('tofilecontext', 'question'));
  74         $mform->addGroup($categorygroup, 'categorygroup', '', '', false);
  75         $mform->disabledIf('categorygroup', 'cattofile', 'notchecked');
  76         $mform->setDefault('cattofile', 1);
  77         $mform->setDefault('contexttofile', 1);
  78
  79         // Set a template for the format select elements
  80         $renderer = $mform->defaultRenderer();
  81         $template = "{help} {element}\n";
  82         $renderer->setGroupElementTemplate($template, 'format');
  83
  84         // Submit buttons.
  85         $this->add_action_buttons(false, get_string('exportquestions', 'question'));
  86     }
  87 }