<?php
class ControllerTotalGiftTeaser extends Controller {
  private $error = array(); 

  public function index() { 
    $this->language->load('total/gift_teaser');

    $this->document->setTitle($this->language->get('heading_title'));

    $this->load->model('setting/setting');

    if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validate()) {
      $this->model_setting_setting->editSetting('gift_teaser', $this->request->post);

      $this->session->data['success'] = $this->language->get('text_success');

      $this->redirect($this->url->link('extension/total', 'token=' . $this->session->data['token'], 'SSL'));
    }

    $this->data['heading_title'] = $this->language->get('heading_title');

    $this->data['text_enabled'] = $this->language->get('text_enabled');
    $this->data['text_disabled'] = $this->language->get('text_disabled');

    $this->data['entry_status'] = $this->language->get('entry_status');
    $this->data['entry_sort_order'] = $this->language->get('entry_sort_order');

    $this->data['button_save'] = $this->language->get('button_save');
    $this->data['button_cancel'] = $this->language->get('button_cancel');

    if (isset($this->error['warning'])) {
      $this->data['error_warning'] = $this->error['warning'];
    } else {
      $this->data['error_warning'] = '';
    }

    $this->data['breadcrumbs'] = array();

    $this->data['breadcrumbs'][] = array(
      'text'      => $this->language->get('text_home'),
      'href'      => $this->url->link('common/home', 'token=' . $this->session->data['token'], 'SSL'),
      'separator' => false
    );

    $this->data['breadcrumbs'][] = array(
      'text'      => $this->language->get('text_total'),
      'href'      => $this->url->link('extension/total', 'token=' . $this->session->data['token'], 'SSL'),
      'separator' => ' :: '
    );

    $this->data['breadcrumbs'][] = array(
      'text'      => $this->language->get('heading_title'),
      'href'      => $this->url->link('total/gift_teaser', 'token=' . $this->session->data['token'], 'SSL'),
      'separator' => ' :: '
    );

    $this->data['action'] = $this->url->link('total/gift_teaser', 'token=' . $this->session->data['token'], 'SSL');

    $this->data['cancel'] = $this->url->link('extension/total', 'token=' . $this->session->data['token'], 'SSL');

    if (isset($this->request->post['gift_teaser_status'])) {
      $this->data['gift_teaser_status'] = $this->request->post['gift_teaser_status'];
    } else {
      $this->data['gift_teaser_status'] = $this->config->get('gift_teaser_status');
    }

    if (isset($this->request->post['gift_teaser_sort_order'])) {
      $this->data['gift_teaser_sort_order'] = $this->request->post['gift_teaser_sort_order'];
    } else {
      $this->data['gift_teaser_sort_order'] = $this->config->get('gift_teaser_sort_order');
    }

    $this->template = 'total/gift_teaser.tpl';
    $this->children = array(
      'common/header',
      'common/footer'
    );

    $this->response->setOutput($this->render());
  }

  protected function validate() {
    if (!$this->user->hasPermission('modify', 'total/gift_teaser')) {
      $this->error['warning'] = $this->language->get('error_permission');
    }

    if (!$this->error) {
      return true;
    } else {
      return false;
    } 
  }
}
?>