question/category_form.php

   1 <?php  //$Id$
   2
   3 require_once($CFG->libdir.'/formslib.php');
   4
   5 class question_category_edit_form extends moodleform {
   6
   7     function definition() {
   8         global $CFG;
   9         $mform    =& $this->_form;
  10
  11         $contexts   = $this->_customdata['contexts'];
  12         $currentcat   = $this->_customdata['currentcat'];
  13 //--------------------------------------------------------------------------------
  14         $mform->addElement('header', 'categoryheader', get_string('addcategory', 'quiz'));
  15
  16         $questioncategoryel = $mform->addElement('questioncategory', 'parent', get_string('parent', 'quiz'),
  17                     array('contexts'=>$contexts, 'top'=>true, 'currentcat'=>$currentcat, 'nochildrenof'=>$currentcat));
  18         $mform->setType('parent', PARAM_SEQUENCE);
  19         if (1 == count_records_sql("SELECT count(*) FROM {$CFG->prefix}question_categories c1, {$CFG->prefix}question_categories c2 WHERE c2.id = $currentcat AND c1.contextid = c2.contextid")){
  20             $mform->hardFreeze('parent');
  21         }
  22         $mform->setHelpButton('parent', array('categoryparent', get_string('parent', 'quiz'), 'question'));
  23
  24         $mform->addElement('text','name', get_string('name'),'maxlength="254" size="50"');
  25         $mform->setDefault('name', '');
  26         $mform->addRule('name', get_string('categorynamecantbeblank', 'quiz'), 'required', null, 'client');
  27         $mform->setType('name', PARAM_MULTILANG);
  28
  29         $mform->addElement('textarea', 'info', get_string('categoryinfo', 'quiz'), array('rows'=> '10', 'cols'=>'45'));
  30         $mform->setDefault('info', '');
  31         $mform->setType('info', PARAM_MULTILANG);
  32 //--------------------------------------------------------------------------------
  33         $this->add_action_buttons(false, get_string('addcategory', 'quiz'));
  34 //--------------------------------------------------------------------------------
  35         $mform->addElement('hidden', 'id', 0);
  36         $mform->setType('id', PARAM_INT);
  37     }
  38 }
  39 ?>