<?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_Bootiso extends Zend_Form {

  private $prebootlist;
  private $groupdepth;
  private $action;
  private $page;
  private $preboottype;

  public function setAction($action) {
    $this->action = $action;
  }
  public function setPrebootlist($prebootlist) {
    $this->prebootlist = $prebootlist;
  }
  public function setGroupdepth($groupdepth) {
    $this->groupdepth = $groupdepth;
  }
  public function setPage($p) {
    $this->page = $p;
  }

  public function init() {
    $this->setName($this->action);
    $this->setMethod('post');

    if (!Pbs_Acl::checkRight('be') && $this->action == 'editbootiso')
    {
      $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:',
    ));


    $this->addElement('textarea', 'description', array(
        'filters' => array('StringTrim'),
        'validators' => array(
            array('StringLength', false, array(0, 50)),
        ),
        'required' => false,
        'rows' => 5,
        'cols' => 50,
        'label' => 'Description:',
    ));

    $preboottypefield = $this->createElement('select', 'preboottypeID');
    $preboottypefield->setLabel('Type:');
    $preboottypefield->setAttrib('readOnly', $meta);
    $preboottypefield->setAttrib('onChange', "document.getElementById('".$this->action."').submit();");
    $preboottypefield->setValue($_POST['preboottypeID']);
    foreach($this->preboottype as $k => $pt) {
    	$preboottypefield->addMultiOption($pt->getID(), $pt->getName());
    }
    
    $this->addElement($preboottypefield);

    $serial = time();
    for($i = 2; $i < 14; $i += 3)
    {
      $serial = substr($serial, 0, $i) .'-'. substr($serial, $i, strlen($serial));
    }

    $this->addElement('text', 'serialnumber', array(
        'filters' => array('StringTrim'),
        'validators' => array(
            array('StringLength', false, array(0, 50)),
        ),
        'required' => true,
        'size' => 50,
        'label' => 'Serialnumber:',
        'readOnly' => $meta,
        'value' => $serial
    ));

    $date = new DateTime();
    $date->add(new DateInterval('P1Y'));
    $this->addElement('text', 'expires', array(
        'filters' => array('StringTrim'),
        'validators' => array(
            array('StringLength', false, array(0, 50)),
        ),
        'required' => false,
        'label' => 'Expires:',
        'readOnly' => $meta,
        'value' => $date->format('Y-m-d'),
    ));

    $publicfield = $this->createElement('select', 'public');
    $publicfield->setLabel('Public:');
    $publicfield->addMultiOption(-1, 'X. Not Visible');
    $publicfield->addMultiOption(0, '0. Eigene Gruppe');
    $publicfield->setAttrib('readOnly', $meta);
    $publicfield->setAttrib('id', 'depth');
    $publicfield->setAttrib('onchange', "$('#groups .v1').show();changeDepth();");

    for($i = 1; $i < $this->groupdepth; $i++) {
      $publicfield->addMultiOption($i, "$i. Untergruppe");
    }

    $publicfield->setRegisterInArrayValidator(false);
    $this->addElement($publicfield);

    if($this->action == "createbootiso")
    {
      $label = "Create BootMedium";
    }
    else
    { $label = "Edit BootMedium";
    }

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

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

<script type="text/javascript">
    $(document).ready(function() {
      changeDepth();
      $('#groups .v1').show();
    });
    function changeDepth() {
      i = $("#depth option:selected").val();
      $('#depthimg').attr('src', '/stats/graphgroup/level/' + i);
    }
    </script>

<div id='groups' style='text-align: center;'>
	<div class='v1'>
		<img alt='Please select a public level' id='depthimg'
			src='/stats/graphgroup/level/0' />
	</div>
</div>

<?php
  }
}
?>