question/import_form.php

   1 <?php  // $Id$
   2
   3 require_once($CFG->libdir.'/formslib.php');
   4
   5 class question_import_form extends moodleform {
   6
   7     function definition() {
   8         global $COURSE;
   9         $mform    =& $this->_form;
  10
  11         $defaultcategory   = $this->_customdata['defaultcategory'];
  12         $contexts   = $this->_customdata['contexts'];
  13
  14 //--------------------------------------------------------------------------------
  15         $mform->addElement('header','fileformat', get_string('fileformat','quiz'));
  16         $fileformatnames = get_import_export_formats('import');
  17         $radioarray = array();
  18         foreach ($fileformatnames as $id => $fileformatname) {
  19             $radioarray[] = &MoodleQuickForm::createElement('radio','format','',$fileformatname,$id );
  20         }
  21         $mform->addGroup($radioarray,'format', '', array('<br />'), false);
  22         $mform->addRule('format', null, 'required', null, 'client' );
  23         $mform->setHelpButton('format', array('import', get_string('importquestions', 'quiz'), 'quiz'));
  24
  25 //--------------------------------------------------------------------------------
  26         $mform->addElement('header','general', get_string('general', 'form'));
  27
  28         $mform->addElement('questioncategory', 'category', get_string('category','quiz'), compact('contexts'));
  29         $mform->setDefault('category', $defaultcategory);
  30         $mform->setHelpButton('category', array('importcategory', get_string('importcategory','quiz'), 'quiz'));
  31
  32         $categorygroup = array();
  33         $categorygroup[] =& $mform->createElement('checkbox', 'catfromfile', '', get_string('getcategoryfromfile', 'question'));
  34         $categorygroup[] =& $mform->createElement('checkbox', 'contextfromfile', '', get_string('getcontextfromfile', 'question'));
  35         $mform->addGroup($categorygroup, 'categorygroup', '', '', false);
  36         $mform->disabledIf('categorygroup', 'catfromfile', 'notchecked');
  37         $mform->setDefault('catfromfile', 1);
  38         $mform->setDefault('contextfromfile', 1);
  39
  40
  41         $matchgrades = array();
  42         $matchgrades['error'] = get_string('matchgradeserror','quiz');
  43         $matchgrades['nearest'] = get_string('matchgradesnearest','quiz');
  44         $mform->addElement('select', 'matchgrades', get_string('matchgrades','quiz'), $matchgrades);
  45         $mform->setHelpButton('matchgrades', array('matchgrades', get_string('matchgrades','quiz'), 'quiz'));
  46         $mform->setDefault('matchgrades', 'error');
  47
  48         $mform->addElement('selectyesno', 'stoponerror', get_string('stoponerror', 'quiz'));
  49         $mform->setDefault('stoponerror', 1);
  50         $mform->setHelpButton('stoponerror', array('stoponerror', get_string('stoponerror', 'quiz'), 'quiz'));
  51
  52 //--------------------------------------------------------------------------------
  53         $mform->addElement('header', 'importfileupload', get_string('importfileupload','quiz'));
  54
  55         $this->set_upload_manager(new upload_manager('newfile', true, false, $COURSE, false, 0, false, true, false));
  56         $mform->addElement('file', 'newfile', get_string('upload'));
  57 //--------------------------------------------------------------------------------
  58         $mform->addElement('submit', 'submitbutton', get_string('uploadthisfile'));
  59
  60 //--------------------------------------------------------------------------------
  61         if (has_capability('moodle/course:managefiles', get_context_instance(CONTEXT_COURSE, $COURSE->id))){
  62             $mform->addElement('header', 'importfilearea', get_string('importfilearea','quiz'));
  63
  64             $mform->addElement('choosecoursefile', 'choosefile', get_string('choosefile','quiz'));
  65 //--------------------------------------------------------------------------------
  66             $mform->addElement('submit', 'submitbutton', get_string('importfromthisfile','quiz'));
  67         }
  68 //--------------------------------------------------------------------------------
  69         $mform->addElement('static', 'dummy', '');
  70         $mform->closeHeaderBefore('dummy');
  71     }
  72     function get_importfile_name(){
  73         if ($this->is_submitted() and $this->is_validated()) {
  74             // return the temporary filename to process
  75             return $this->_upload_manager->files['newfile']['tmp_name'];
  76         }else{
  77             return  NULL;
  78         }
  79     }
  80
  81     function get_importfile_realname(){
  82         if ($this->is_submitted() and $this->is_validated()) {
  83             // return the temporary filename to process
  84             return $this->_upload_manager->files['newfile']['name'];
  85         }else{
  86             return  NULL;
  87         }
  88     }
  89 }
  90 ?>