<?php
/*
 * Copyright (c) 2011 - OpenSLX GmbH, RZ Uni Freiburg
* This program is free software distributed under the GPL version 2.
* See http://gpl.openslx.org/
*
* If you have any feedback please consult http://feedback.openslx.org/ and
* send your suggestions, praise, or complaints to feedback@openslx.org
*
* General information about OpenSLX can be found at http://openslx.org/
*/

class user_Form_BootmenuEntries extends Zend_Form {
  private $bootoslist;
  private $bootosanzeige;
  private $configlist;
  private $maxorder;
  private $action;
  private $page;
  private $type;

  public function setAction($action) {
    $this->action = $action;

  }

  public function setBootoslist($bootoslist) {
    $this->bootoslist = $bootoslist;
  }
  public function setBootosanzeige($bootosanzeige) {
    $this->bootosanzeige = $bootosanzeige;
  }

  public function setMaxorder($maxorder) {
    $this->maxorder = $maxorder;

  }

  public function setConfiglist($configlist) {
    $this->configlist = $configlist;
  }

  public function setType($type) {
    $this->type = $type;
  }

  public function setPage($page) {
    $this->page = $page;
  }


  public function init() {

    if(!isset($_POST['bootosID'])) {
      list($key) = array_keys($this->bootoslist);
      $firstbootos = $this->bootoslist[$key];
      $_POST['bootosID'] = $firstbootos->getID();

    }

    $this->setName($this->action);
    $this->setMethod('post');

    if (!Pbs_Acl::checkRight('booee') && $this->action == 'editbootmenuentry')
      { $meta = true; }
    else
      { $meta = null; }

    $this->addElement('text', 'title', array(
                        'filters' => array('StringTrim'),
                        'validators' => array(
                          array('StringLength', false, array(0, 50)),
                        ),
                        'required' => true,
                        'label' => 'Title:',
                      ));

    $bootosfield = $this->createElement('select', 'bootosID');
    $bootosfield ->setLabel('BootOs:');
    $bootosfield->setAttrib('onChange', "document.getElementById('".$this->action."').submit();");
    $bootosfield->setAttrib('readOnly', $meta);
    $bootosfield->addMultiOptions($this->bootosanzeige);
    $bootosfield->setRegisterInArrayValidator(false);
    $this->addElement($bootosfield);

    $kclactive = $this->createElement('checkbox', 'kcl');
    $kclactive->setAttrib('onChange', "document.getElementById('".$this->action."').submit();");
    $kclactive->setLabel('Use default KCL:');
    $kclactive->setValue($_POST['kcl']);
    $this->addElement($kclactive);


    if($_POST['kcl']) {
      $this->addElement('textarea', 'defaultkcl', array(
                          'filters' => array('StringTrim'),
                          'validators' => array(
                            array('StringLength', false, array(0, 50)),
                          ),
                          'required' => false,
                          'cols' => 50,
                          'rows' => 5,
                          'label' => 'KCL:',
                          'readOnly' => true,
                          'value' => $this->bootoslist[$_POST['bootosID']]->getDefaultkcl()

                        ));
    }

    if($_POST['kcl'])
      { $kcllength = 175 - strlen($this->bootoslist[$_POST['bootosID']]->getDefaultkcl()); }
    else
      { $kcllength = 175; }

    $this->addElement('textarea', 'kclappend', array(
                        'filters' => array('StringTrim'),
                        'validators' => array(
                          array('StringLength', false, array(0, $kcllength)),
                        ),
                        'required' => false,
                        'cols' => 50,
                        'rows' => 5,
                        'label' => 'KCL-Append:',
                        'readOnly' => $meta,
                        'description' => 'Chars left: ' . $kcllength
                      ));

    $configfield = $this->createElement('select', 'configID');
    $configfield->setLabel('Config:');
    $configfield->setAttrib('readOnly', $meta);

    $options = array('Preset' => array(), 'Custom' => array());

    if(count($this->configlist) > 0) {
      foreach($this->configlist as $k => $v) {
        foreach($v[$_POST['bootosID']] as $c)
        $options[$k][$c->getID()] =  $c->getTitle();
      }
    }
    $configfield->addMultiOptions($options);
    $configfield->setRegisterInArrayValidator(false);
    $this->addElement($configfield);

    $orderfield = $this->createElement('select', 'order');
    $orderfield ->setLabel('Position:');
    $orderfield->setAttrib('readOnly', $meta);

    for ($i = 0; $i <= $this->maxorder; $i++) {
      $orderfield->addMultiOption($i, $i + 1);
    }
    $orderfield->setRegisterInArrayValidator(false);
    $this->addElement($orderfield);


    if($this->action == "addbootmenuentry")
      { $label = "Add Bootmenuentry"; }
    else
      { $label = "Edit Bootmenuentry"; }

    $this->addElement('submit', $this->action, array(
                        'required' => false,
                        'ignore'   => true,
                        'label'    => $label,
                      ));

    $this->addElement('button', 'Cancel', array(
                        'onclick' => 'self.location="/user/bootmenu/index/type/'.$this->type.'/page/'.$this->page.'"'
                      ));

  }


}