<?php

  require_once 'HTML/QuickForm.php';
  require_once 'Var_Dump.php';
  require_once 'DB.php';
  require_once 'HTML/QuickForm.php';
  require_once 'HTML/QuickForm/Controller.php';
  require_once 'HTML/QuickForm/Action/Next.php';
  require_once 'HTML/QuickForm/Action/Back.php';
  require_once 'HTML/QuickForm/Action/Jump.php';
  require_once 'HTML/QuickForm/Action/Display.php';

  session_start();
  
  class Page0ActionNext  extends HTML_QuickForm_Action_Next
  {
    function perform(&$page, $actionName)
    {
      // save the form values and validation status to the session
      $page->isFormBuilt() or $page->buildForm();
      $pageName =  $page->getAttribute('id');
      $data     =& $page->controller->container();
      $data['values'][$pageName] = $page->exportValues();
      $data['valid'][$pageName]  = $page->validate();

      // Modal form and page is invalid: don't go further
      if ($page->controller->isModal() && !$data['valid'][$pageName]) {
          return $page->handle('display');
      }

      $status = 1;
      if ($status == 1)
      {
        $nextName = 'page0';
      }
      elseif ($status == 2)
      {
        $nextName = 'page5';
      }            
      else
      {
        $nextName = 'pageUnavailible';
      }          
      $next =& $page->controller->getPage($nextName);
      $next->handle('jump');
    }
  } 

  class AdslSignup_Page extends HTML_QuickForm_Page
  {
    var $_serviceTypes = array(
                              'Home 500'    =>
                                               array(
                                                     'type'    => 'home',
                                                     'desc'    => '512kbps yadda moo yadda.',
                                                     'router ' => false,
                                                     'modem'   => true,
                                               ),
                              'Home 1000'   =>
                                               array(
                                                     'type'    => 'home',
                                                     'desc'    => '1024kbps yadda moo yadda.',
                                                     'router'  => true,
                                                     'modem'   => true,
                                               ),
                              'Network 500' =>
                                               array(
                                                     'type'    => 'business',
                                                     'desc'    => '512kbps yadda moo yadda.',
                                                     'router'  => true,
                                                     'modem'   => true,
                                               ),
                               'Network 1000' =>
                                               array(
                                                     'type'    => 'business',
                                                     'desc'    => '1024kbps yadda moo yadda.',
                                                     'router'  => true,
                                                     'modem'   => true,
                                               ),
                               'Network 2000' =>
                                                array(
                                                     'type'    => 'business',
                                                     'desc'    => '2048kbps yadda moo yadda.',
                                                     'router'  => true,
                                                     'modem'   => true,
                                                ),
                               );
    var $_routers = array (
                                'Modem'       => 
                                                array(
                                                     'type'    => 'modem',
                                                     'desc'    => 'This modem is ideal of potential LART targets',
                                                     'price'   => 100
                                                ),
                                'UberModem'   =>     
                                                array(
                                                     'type'    => 'modem',
                                                     'desc'    => 'An UberModem does everything, even makes coffee, and damn good coffee too',
                                                     'price'   => 100
                                                ),
                                'Router'      =>
                                                array(
                                                      'type'    => 'router',
                                                      'desc'    => 'A crappy router.',
                                                      'price'   => 100
                                                ),
                                'UberRouter'  =>
                                                array(
                                                      'type'    => 'router',
                                                      'desc'    => 'A router that not only makes coffee, but also knows how to cook the perfect fried egg',
                                                      'price'   => 100
                                                ),
                                );
  }                  

  class Page0 extends AdslSignup_Page
  {
    function buildForm()
    {
      $this->_formBuilt = true;
      $this->addElement('header',    null,         'ADSL Signup - Line Check');
      $this->addElement('text',      'bbnumber',   'Telephone Number');
      $this->addElement('checkbox',  'isdn',       'Is this line an ISDN line?');

      $this->addElement('submit',     $this->getButtonName('next'), 'Next >>');

      $this->setDefaultAction('next');
    }
  }
  
  class Page1 extends AdslSignup_Page
  {
    function buildForm()
    {
      $this->_formBuilt = true;

      $this->addElement('header',    null,         'ADSL Signup - Personal Information');
      $this->addElement('text',      'name',       'Name');
      $this->addElement('text',      'company',    'Company');
      $this->addElement('text',      'address1',   'Street');
      $this->addElement('text',      'address2',   '');
      $this->addElement('text',      'address3',   'Town');
      $this->addElement('text',      'address4',   'County');
      $this->addElement('text',      'postcode',   'Postcode');
      $this->addElement('text',      'homephone',  'Telephone');
      $this->addElement('text',      'workphone',  'Work Telephone');
      $this->addElement('text',      'fax',        'Fax');
      $this->addElement('text',      'email',      'EMail Address');
      $this->addElement('text',      'bbnumber',   'Number for Broadband');
      $this->addElement('checkbox',  'existing',   'Are you an existing customer?');
      $this->addElement('text',      'accountnum', 'Account Number?');
      $this->addElement('textarea',  'heard',      'Please let us know where you heard about us');

      $radio = array();
      $radio[] = $this->createElement('radio', null, null, 'Home User',     'home');
      $radio[] = $this->createElement('radio', null, null, 'Business User', 'business');
      $this->addGroup($radio, 'usertype', 'User Type', '<br />');
      
      $prevnext = array();
      $prevnext[] =& $this->createElement('submit',   $this->getButtonName('back'), '<< Back');
      $prevnext[] =& $this->createElement('submit',   $this->getButtonName('next'), 'Next >>');
      $this->addGroup($prevnext, null, '', '&nbsp;', false);
      
      $this->setDefaultAction('next');

    }
  }
  
  class Page2 extends AdslSignup_Page
  {
    function buildForm()
    {
      $this->_formBuilt = true;
  
      $this->addElement('header',    null,         'ADSL Signup - Select a Service');
      $servicetype = $this->controller->exportValue('page1', 'usertype');
      
      $radio = array();
      foreach ($this->_serviceTypes as $key => $value)
      {
        if ($value['type'] == $servicetype)
        {
          $radio[] = $this->createElement('radio', null, null, $key,  $key);
          $radio[] = $this->createElement('static', null, null, $value['desc']);
        }
      }
      $this->addGroup($radio, 'servicetype', 'Service Type', '<br />');

      
      $prevnext = array();
      $prevnext[] =& $this->createElement('submit',   $this->getButtonName('back'), '<< Back');
      $prevnext[] =& $this->createElement('submit',   $this->getButtonName('next'), 'Next >>');
      $this->addGroup($prevnext, null, '', '&nbsp;', false);
      
      $this->setDefaultAction('next');
    }
  }
                    
  class Page3 extends AdslSignup_Page
  {
    function buildForm()
    {
      $this->_formBuilt = true;

      $this->addElement('header',    null,         'ADSL Signup - Select your equipment');
      $servicetype = $this->controller->exportValue('page2', 'servicetype');
      
      $radio = array();
      foreach ($this->_routers as $key => $value)
      {
        if ($this->_serviceTypes[$servicetype][$value['type']])
        {
          $radio[] = $this->createElement('radio', null, null, $key, $key);
          $radio[] = $this->createElement('static', null, null, $value['desc']);
        }
      }
      $radio[] = $this->createElement('radio', null, null, 'No Router/Modem', 'none');
      $this->addGroup($radio, 'hardwaretype', 'Hardware Type', '<br />');
            
      $prevnext = array();
      $prevnext[] =& $this->createElement('submit',   $this->getButtonName('back'), '<< Back');
      $prevnext[] =& $this->createElement('submit',   $this->getButtonName('next'), 'Next >>');
      $this->addGroup($prevnext, null, '', '&nbsp;', false);
      
      $this->setDefaultAction('next');
    }
  }

  class Page4 extends AdslSignup_Page
  {
    function buildForm()
    {
      $this->_formBuilt = true;

      $usertype = $this->controller->exportValue('page1', 'usertype');
      $servicetype = $this->controller->exportValue('page2', 'servicetype');
      $routertype = $this->controller->exportValue('page3', 'hardwaretype');
      
      if ($this->_routers[$routertype]['type'] == 'modem')
      {
        $this->addElement('header', null, 'Hardware Support');
        $this->addElement('checkbox',  'modemsupport', 'You\'ll break your modem, and we will fix it');
      }
      elseif ($this->_routers[$routertype]['type'] == 'router')
      {
        $this->addElement('header', null, 'Hardware Support');
        $this->addElement('checkbox',  'routersupport', 'You\'ll break your router, and we will fix it');
      }
      else
      {
        // if they don't have a modem....
      }

      $this->addElement('header',  null, 'Sexy Extras');
      if ($usertype == 'business')
      {
        $this->addElement('checkbox',  'webdesign', 'we will make a damn sexy site, just for you');
        $this->addElement('checkbox',  'bizemail',  'spam scanning, we\'ll even check in your kitchen cupboards for this foul tasting stuff');
        $this->addElement('checkbox',  'commerce',  'Wanna sell stuff online? we\'ll make a nice pretty shop for you');
        $this->addElement('checkbox',  'pro',       'Pro. Ł20. all that cool stuff. wow.');
      }
      else
      {
        // stuff specific to home users.
        $this->addElement('checkbox',  'homeemail', 'spam scanning, we\'ll even check in your kitchen cupboards for this foul tasting stuff');
      }
      $prevnext = array();
      $prevnext[] =& $this->createElement('submit',   $this->getButtonName('back'), '<< Back');
      $prevnext[] =& $this->createElement('submit',   $this->getButtonName('next'), 'Next >>');
      $this->addGroup($prevnext, null, '', '&nbsp;', false);
      
      $this->setDefaultAction('next');

    }
  }

  class Page5 extends AdslSignup_Page
  {
    function buildForm()
    {
      $this->_formBuilt = true;
      $this->addElement('header',    null,         'Direct Debit Details');
      $this->addElement('text',      'dd_name',    'Name');
      $this->addElement('text',      'dd_company', 'Company');
      $group = array();
      $group[] = $this->createElement('text', 'sort1', null, 'maxlength="2" size="2"');
      $group[] = $this->createElement('text', 'sort2', null, 'maxlength="2" size="2"');
      $group[] = $this->createElement('text', 'sort3', null, 'maxlength="2" size="2"');
      $this->addGroup($group,        'dd_sortcode','Sort Code', '-');
      $this->addElement('text',      'dd_account', 'Account Number');
      $prevnext = array();
      $prevnext[] =& $this->createElement('submit',   $this->getButtonName('back'), '<< Back');
      $prevnext[] =& $this->createElement('submit',   $this->getButtonName('next'), 'Next >>');
      $this->addGroup($prevnext, null, '', '&nbsp;', false);

    }
  }

  class PageUnavailible extends AdslSignup_Page
  {
    function buildForm()
    {
      $this->_formBuilt = true;
      
      $this->addElement('header',    null,         'No ADSL for you!');
      $this->addElement('submit',     $this->getButtonName('back'), '<< Back');
      
      $this->setDefaultAction('back');
    }
  }
  
  class ActionProcess extends HTML_QuickForm_Action
  {
    function perform(&$page, $actionName)
    {
      echo "Submit successful!<br>\n";
      Var_Dump::display($page->controller->exportValues());
    }
  }

  class AdslSignup_Wizard extends HTML_QuickForm_Controller
  {
    function AdslSignup_Wizard()
    {
      $this->HTML_QuickForm_Controller('AdslSignup');

      // page one needs a custom Action handler
      $page0 =& new Page0('page0');
      $page0->addAction('next', new Page0ActionNext());
      $this->addPage($page0);
      
      // add remaining pages
      $this->addPage(new Page1('page1'));
      $this->addPage(new Page2('page2'));
      $this->addPage(new Page3('page3'));
      $this->addPage(new Page4('page4'));
      $this->addPage(new Page5('page5'));
      
      $this->addPage(new PageUnavailible('pageUnavailible'));

      $this->addAction('display', new HTML_QuickForm_Action_Display());
      $this->addAction('next',    new HTML_QuickForm_Action_Next());
      $this->addAction('back',    new HTML_QuickForm_Action_Back());
      $this->addAction('jump',    new HTML_QuickForm_Action_Jump());
      $this->addAction('process', new ActionProcess());
    }
  }


  /*********************** DISPLAY THE FORM! ****************************/
  $wizard =& new AdslSignup_Wizard();
  $wizard->run();

?>