<?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 dev_BootmenuController extends Zend_Controller_Action {

  public function init() {
    $db = Zend_Db_Table::getDefaultAdapter();
  }

  public function indexAction() {
    $bootmenumapper = new Application_Model_BootMenuMapper();
    $bootmenuentriesmapper = new Application_Model_BootMenuEntriesMapper();
    $bootosmapper = new Application_Model_BootOsMapper();
    $configmapper = new Application_Model_ConfigMapper();
    $membershipmapper = new Application_Model_MembershipMapper();
    $groupmapper = new Application_Model_GroupMapper();
    $personmapper = new Application_Model_PersonMapper();

    $this->view->bootosmapper = $bootosmapper;
    $this->view->configmapper = $configmapper;

    $bootmenuID = $this->_request->getParam('bootmenuid');
    $preboot =  $this->_request->getParam('preboot');

    if($preboot == "") {
      if($bootmenuID == "") {
        $this->view->bootmenulist = $bootmenumapper->fetchAll();
        $bootmenuentries = array();
        foreach ($this->view->bootmenulist as $bootmenu) {
          $bootmenuentries[$bootmenu->getID()] = $bootmenuentriesmapper->findBy(array('bootmenuID' => $bootmenu->getID()));
          $bootmenu->setGroupID("[".$bootmenu->getGroupID()."] ".$groupmapper->find($bootmenu->getGroupID())->getTitle());
          $bootmenu->setMembershipID("[".$bootmenu->getMembershipID()."] ".$personmapper->find($membershipmapper->find($bootmenu->getMembershipID())->getPersonID())->getFirstname());
        }
      } else {
        $bootmenu = new Application_Model_BootMenu();
        $bootmenumapper->find($bootmenuID, $bootmenu);

        $bootmenuentries = array();
        $bootmenuentries[$bootmenuID] = $bootmenuentriesmapper->findBy('bootmenuID', $bootmenuID);
        $bootmenu->setGroupID("[".$bootmenu->getGroupID()."] ".$groupmapper->find($bootmenu->getGroupID())->getTitle());
        $bootmenu->setMembershipID("[".$bootmenu->getMembershipID()."] ".$personmapper->find($membershipmapper->find($bootmenu->getMembershipID())->getPersonID())->getFirstname());

        $this->view->bootmenulist = array($bootmenu);

      }

      $this->view->bootmenuentrylist = $bootmenuentries;

    } else {
      $this->_helper->layout->disableLayout();
      $this->_helper->viewRenderer->setNoRender();

      if($bootmenuID == "") {
        $this->view->bootmenulist = $bootmenumapper->fetchAll();
        $bootmenuentries = array();
        foreach ($this->view->bootmenulist as $bootmenu) {
          $bootmenuentries[$bootmenu->getID()] = $bootmenuentriesmapper->findBy('bootmenuID', $bootmenu->getID());
          $bootmenu->setGroupID("[".$bootmenu->getGroupID()."] ".$groupmapper->find($bootmenu->getGroupID())->getTitle());
          $bootmenu->setMembershipID("[".$bootmenu->getMembershipID()."] ".$personmapper->find($membershipmapper->find($bootmenu->getMembershipID())->getPersonID())->getFirstname());
        }
      } else {
        $bootmenu = new Application_Model_BootMenu();
        $bootmenumapper->find($bootmenuID, $bootmenu);

        $cc['title'] = $bootmenu->getTitle();

        $bootmenuentries = array();
        $bootmenuentries = $bootmenuentriesmapper->findBy('bootmenuID', $bootmenuID);

        foreach($bootmenuentries as $bootmenuentry) {
          $ar = array();
          $ar['title'] = $bootmenuentry->getTitle();
          $ar['id'] = $bootmenuentry->getID();
          $cc['data'][] = $ar;
        }

        echo json_encode($cc);

        //print_a($cc);

      }

    }
  }

  public function addbootmenuentryAction() {
    $bootmenuID = $this->_request->getParam('bootmenuID');
    $bootosmapper = new Application_Model_BootOsMapper();
    $configmapper = new Application_Model_ConfigMapper();

    if (!isset($_POST["addbootmenuentry"])) {
      $addbootmenuentryForm = new dev_Form_BootmenuEntriesAdd(array('bootoslist' => $bootosmapper->fetchAll(), 'maxorder' => $this->_request->getParam('maxorder'), 'configlist' => $configmapper->fetchAll()));
      $addbootmenuentryForm->populate(array('order' => $this->_request->getParam('maxorder')));
      unset($_POST['kcl']);
      unset($_POST['configID']);
      $addbootmenuentryForm->populate($_POST);
    } else {

      $addbootmenuentryForm = new dev_Form_BootmenuEntriesAdd(array('bootoslist' => $bootosmapper->fetchAll(), 'maxorder' => $this->_request->getParam('maxorder'), 'configlist' => $configmapper->fetchAll()), $_POST);

      if ($addbootmenuentryForm->isValid($_POST)) {

        $bootmenuentry = new Application_Model_BootMenuEntries($_POST);
        $bootmenuentry->setBootmenuID($bootmenuID);

        $bootmenuentrymapper = new Application_Model_BootMenuEntriesMapper();

        try {
          if($bootmenuentry->getOrder() < $this->_request->getParam('maxorder')) {
            $bootmenuentry->setOrder($bootmenuentry->getOrder());
            $bootmenuentrymapper->order($bootmenuentry);
          }

          //print_a($bootmenuentry);

          $bootmenuentrymapper->save($bootmenuentry);
        } catch(Zend_Exception $e) {
          echo "Caught exception: " . get_class($e) . "<br/>";
          echo "Message: " . $e->getMessage() . "<br/>";

        }
        $this->_redirect('/dev/bootmenu');
      }
    }

    $this->view->addbootmenuentryForm = $addbootmenuentryForm;

  }

  public function createbootmenuAction() {
    $groupmapper = new Application_Model_GroupMapper();

    if (!isset($_POST["createbootmenu"])) {
      $createbootmenuForm = new dev_Form_BootmenuCreate(array('grouplist' => $groupmapper->fetchAll()));
    } else {

      $createbootmenuForm = new dev_Form_BootmenuCreate(array('grouplist' => $groupmapper->fetchAll()), $_POST);

      if ($createbootmenuForm->isValid($_POST)) {

        $bootmenu = new Application_Model_BootMenu($_POST);
        $bootmenu->setMembershipID('1');
        $bootmenu->setCreated(time());
        $bootmenumapper = new Application_Model_BootMenuMapper();

        try {
          $bootmenumapper->save($bootmenu);
        } catch(Zend_Exception $e) {
          echo "Caught exception: " . get_class($e) . "<br/>";
          echo "Message: " . $e->getMessage() . "<br/>";

        }
        $this->_redirect('/dev/bootmenu');
      }
    }

    $this->view->createbootmenuForm = $createbootmenuForm;
  }

  public function editbootmenuAction() {
    $bootmenuID = $this->_request->getParam('bootmenuID');
    $groupmapper = new Application_Model_GroupMapper();

    if (!isset($_POST["editbootmenu"])) {
      $bootmenuID = $this->_request->getParam('bootmenuID');
      if (!isset($bootmenuID) || !is_numeric($bootmenuID)) {
        $this->_redirect('/bootmenu');
      } else {
        $bootmenu = new Application_Model_BootMenu();
        $bootmenumapper = new Application_Model_BootMenuMapper();
        $bootmenumapper->find($bootmenuID, $bootmenu);

        $editbootmenuForm = new dev_Form_BootmenuEdit(array('grouplist' => $groupmapper->fetchAll()));
        $editbootmenuForm->populate($bootmenu->toArray());
      }
    } else {
      $editbootmenuForm = new dev_Form_BootmenuEdit(array('grouplist' => $groupmapper->fetchAll()), $_POST);

      if ($editbootmenuForm->isValid($_POST)) {

        $bootmenu = new Application_Model_BootMenu($_POST);
        $bootmenu->setMembershipID('1');
        $bootmenu->setCreated(time());
        $bootmenumapper = new Application_Model_BootMenuMapper();

        $bootmenu->setID($bootmenuID);

        try {

          $bootmenumapper->save($bootmenu);
        } catch(Zend_Exception $e) {
          echo "Caught exception: " . get_class($e) . "<br/>";
          echo "Message: " . $e->getMessage() . "<br/>";
        }

        $this->_redirect('/dev/bootmenu');
      }

    }

    $this->view->editbootmenuForm = $editbootmenuForm;
  }

  public function editbootmenuentryAction() {
    $bootmenuentryID = $this->_request->getParam('bootmenuentryID');
    $bootmenuID = $this->_request->getParam('bootmenuID');
    $bootosmapper = new Application_Model_BootOsMapper();
    $configmapper = new Application_Model_ConfigMapper();
    $bootmenuentry = new Application_Model_BootMenuEntries();
    $bootmenuentrymapper = new Application_Model_BootMenuEntriesMapper();

    if (!isset($_POST["editbootmenuentry"])) {
      $bootmenuentryID = $this->_request->getParam('bootmenuentryID');
      if (!isset($bootmenuentryID) || !is_numeric($bootmenuentryID)) {
        $this->_redirect('/dev/bootmenu');
      } else {

        $bootmenuentrymapper->find($bootmenuentryID, $bootmenuentry);

        $editbootmenuentryForm = new dev_Form_BootmenuEntriesEdit(array('bootoslist' => $bootosmapper->fetchAll(), 'maxorder' => $this->_request->getParam('maxorder'), 'configlist' => $configmapper->fetchAll(), 'kcl' => $bootmenuentry->getKcl()));

        if(!isset($_POST['configID'])) {
          $editbootmenuentryForm->populate($bootmenuentry->toArray());
        } else {
          unset($_POST['kcl']);
          unset($_POST['configID']);
          $editbootmenuentryForm->populate($_POST);
        }
      }
    } else {
      $editbootmenuentryForm = new dev_Form_BootmenuEntriesEdit(array('bootoslist' => $bootosmapper->fetchAll(), 'maxorder' => $this->_request->getParam('maxorder'), 'configlist' => $configmapper->fetchAll(), 'kcl' => $bootmenuentry->getKcl()), $_POST);

      if ($editbootmenuentryForm->isValid($_POST)) {

        $bootmenuentry = new Application_Model_BootMenuEntries($_POST);

        $bootmenuentry->setBootmenuID($bootmenuID);
        $bootmenuentry->setID($bootmenuentryID);

        $bootmenuentrymapper = new Application_Model_BootMenuEntriesMapper();

        try {
          if($bootmenuentry->getOrder() < $this->_request->getParam('oldorder'))
            { $bootmenuentrymapper->orderbefore($bootmenuentry, $this->_request->getParam('oldorder')); }
          else
            { $bootmenuentrymapper->orderafter($bootmenuentry, $this->_request->getParam('oldorder')); }

          $bootmenuentrymapper->save($bootmenuentry);

        } catch(Zend_Exception $e) {
          echo "Caught exception: " . get_class($e) . "<br/>";
          echo "Message: " . $e->getMessage() . "<br/>";
        }

        $this->_redirect('/dev/bootmenu');
      }

    }

    $this->view->editbootmenuentryForm = $editbootmenuentryForm;

  }

  public function removebootmenuentryAction() {
    $bootmenuentryID = $this->_request->getParam('bootmenuentryID');
    if (!isset($bootmenuentryID) || !is_numeric($bootmenuentryID)) {
      $this->_redirect('/bootmenu');
    } else {
      $bootmenuentry = new Application_Model_BootMenuEntries();
      $bootmenuentrymapper = new Application_Model_BootMenuEntriesMapper();
      $bootmenuentrymapper->find($bootmenuentryID, $bootmenuentry);
      $bootmenuentrymapper->delete($bootmenuentry);
      $bootmenuentrymapper->orderremove($bootmenuentry);
    }
    $this->_redirect('/dev/bootmenu');
  }

  public function deletebootmenuAction() {
    $bootmenuID = $this->_request->getParam('bootmenuID');
    if (!isset($bootmenuID) || !is_numeric($bootmenuID)) {
      $this->_redirect('/dev/bootmenu');
    } else {
      $bootmenu = new Application_Model_BootMenu();
      $bootmenu->setID($bootmenuID);
      $bootmenumapper = new Application_Model_BootMenuMapper();
      $bootmenumapper->delete($bootmenu);
    }
    $this->_redirect('/dev/bootmenu');
  }

  private function arrayDiff($a, $b) {
    foreach($a as $k1 => $i1) {
      foreach($b as $k2 => $i2) {
        if($i1->getID() == $i2->getBootosID()) {
          unset($a[$k1]);
        }
      }
    }
    return $a;
  }


}