<?php
// Feedback Form. 02/2005 SjG <feedbackform_cmsmodule@fogbound.net>
// A Module for CMS Made Simple, (c)2005 by Ted Kulp (wishy@cmsmadesimple.org)
// This project's homepage is: http://www.cmsmadesimple.org

class ffRadioGroupInput extends ffInput {

  function ffRadioGroupInput(&$mod_globals, $formRef, $params=array())
  {
    $this->ffInput($mod_globals, $formRef, $params);
    $this->Type = 'RadioGroupInput';
    $this->DisplayType = $this->mod_globals->Lang('field_type_radio_group');
    $this->addListParam('radio', 'radioname', 'radiovalue', $params);
    $this->ValidationTypes = array(
				   $this->mod_globals->Lang('validation_none')=>'none',
				   $this->mod_globals->Lang('validation_at_least_one')=>'checked'
				   );
  }


  function StatusInfo()
  {
    $ret = count($this->Options);
    $ret .= " ".$this->mod_globals->Lang('choices');
    if (ffUtilityFunctions::def($this->ValidationType))
      {
	$ret .= ", ".array_search($this->ValidationType,$this->ValidationTypes);
      }
    return $ret;
  }

  function WriteToPublicForm($id, &$params, $return_id)
  {
    $module =& $this->mod_globals->selfptr;
    if (strlen($this->CSSClass)>0)
      {
	echo "<div class=\"".$this->CSSClass."\">";
      }
    $optVals = $this->GetOptionByKind('radio');
    $opts = array();
    $dispRows = count($optVals);
    for($i=0;$i<$dispRows;$i++)
      {
	$opts[$this->NerfHTML($optVals[$i]->Name)]=$optVals[$i]->OptionId;
      }
    echo $module->CreateInputRadioGroup($id, $this->Alias, $opts, $this->Value,$this->mod_globals->UseIDAndName?'id="'.$this->Alias.$i.'"':'');
    if (strlen($this->CSSClass)>0)
      {
	echo "</div>";
      }
  }

  function GetValue()
  {
    if (ffUtilityFunctions::def($this->Value))
      {
	$radOpt = $this->GetOptionById($this->Value);
	return $radOpt[0]->Value;
      }
    else
      {
	return $this->mod_globals->Lang('unspecified');
      }	
  }



  function RenderAdminForm($formDescriptor)
  {
    $module =& $this->mod_globals->selfptr;
    $optVals = $this->GetOptionByKind('radio');
    $ret = '<table><tr><th>'.$this->mod_globals->Lang('title_radio_name').
      '</th><th>'.$this->mod_globals->Lang('title_submitted_value').'</th></tr>';
    $dispRows = count($optVals)+5;
    for($i=0;$i<$dispRows;$i++)
      {
	$ret .= '<tr><td>';
	$ret .= $module->CreateInputText($formDescriptor, 'radioname[]',
					   ffUtilityFunctions::def($optVals[$i]->Name)?$this->NerfHTML($optVals[$i]->Name):'',25);
	$ret .= '</td><td>';
	$ret .= $module->CreateInputText($formDescriptor, 'radiovalue[]',
					   ffUtilityFunctions::def($optVals[$i]->Value)?$this->NerfHTML($optVals[$i]->Value):'',25);
	$ret .= '</td></tr>';
      }
    $ret .= '</table>';
    return array($this->mod_globals->Lang('title_radio_group_details').':'=>$ret);
  }


  function Validate()
  {
    $result = true;
    $message = '';

    switch ($this->ValidationType)
      {
      case 'none':
	break;
      case 'checked':
	if (! ffUtilityFunctions::def($this->Value))
	  {
	    $result = false;
	    $message = $this->mod_globals->Lang('please_check_something').' "'.$this->Name.'"';
	  }
	break;
      }
    return array($result, $message);
  }

}

?>