/**
  * 获取电器故障列表
  * @param object $condition 查询条件
  * @param int $page 分页页数
  * @param int $limit 每页显示的条数         
  * @return array
  */
 public function index()
 {
     $page = I('page');
     $condition = I('condition');
     $limit = 10;
     $applianceTroubleLogic = new l\ApplianceTroubleLogic();
     $troubleData = $applianceTroubleLogic->getTroubleList($condition, $page, $limit);
     $trouble_list = $troubleData['datas'];
     $current = $troubleData['current'];
     $list_count = $troubleData['allcount'];
     $pages = ceil($list_count / $limit);
     $data['error_code'] = $applianceTroubleLogic->getErrorCode();
     $data['error_message'] = $applianceTroubleLogic->getErrorMessage();
     $this->assign('pages', $pages);
     $this->assign('list_count', $list_count);
     $this->assign('current', $current);
     $this->assign('trouble_list', $trouble_list);
     $this->display();
 }