健身俱乐部信息管理系统.zip

package com.fzk.exercise.manage.service.impl; import com.fzk.exercise.manage.common.Const; import com.fzk.exercise.manage.common.ServerResponse; import com.fzk.exercise.manage.dao.OrderItemMapper; import com.fzk.exercise.manage.dao.OrderMapper; import com.fzk.exercise.manage.dto.OrderCartDto; import com.fzk.exercise.manage.dto.OrderDto; import com.fzk.exercise.manage.model.Order; import com.fzk.exercise.manage.model.OrderItem; import com.fzk.exercise.manage.service.IOrderItemService; import com.fzk.exercise.manage.service.IOrderService; import com.fzk.exercise.manage.utils.BigDecimalUtil; import com.github.pagehelper.PageHelper; import com.github.pagehelper.PageInfo; import com.google.common.collect.Lists; import org.apache.commons.collections.CollectionUtils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import java.math.BigDecimal; import java.math.BigInteger; import java.util.Date; import java.util.List; /** * @Author: Amrir * @Description: * @Date: Created in 10:07 2018/4/12 */ @Service("iOrderService") public class OrderServiceImpl implements IOrderService { @Autowired private OrderMapper orderMapper; @Autowired private OrderItemMapper orderItemMapper; @Autowired private IOrderItemService iOrderItemService; @Transactional public ServerResponse<Object> createOrder(Integer userId,BigInteger orderNo,Integer paymentType,String remark){ //获取数据 OrderCartDto orderCartDto = iOrderItemService.listByOrderNo(orderNo); //计算这个订单的总价 List<OrderItem> orderItemList = orderCartDto.getOrderItemDtoList(); BigDecimal payment = orderCartDto.getCartTotalPrice(); //生成订单 Order order = this.assembleOrder(userId,orderItemList,payment,paymentType,remark); if (order ==null){ return ServerResponse.createByErrorMessage("生成订单错误"); } if (CollectionUtils.isEmpty(orderItemList)){ return ServerResponse.createByErrorMessage("没有选择课程，无法生成订单"); } //mybatis 批量插入 orderItemMapper.batchInsert(orderItemList); //清空一个购物车 this.cleatOrderCart(orderItemList); return ServerResponse.createBySuccess("生成订单成功",order); } //根据orderNo和userId查询订单详情 public ServerResponse<OrderDto> getOrderDetail(Integer userId,BigInteger orderNo){ Order order = orderMapper.selectByUserIdAndOrderNo(userId,orderNo); if (order !=null){ List<OrderItem> orderItemList = orderItemMapper.getByOrderNoUserId(orderNo,userId); OrderDto orderDto = assembleOrderDto(order, orderItemList); if (orderDto==null){ return ServerResponse.createByErrorMessage("查询失败"); } return ServerResponse.createBySuccess("查询成功",orderDto); } return ServerResponse.createByErrorMessage("没有找到该订单"); } public ServerResponse<String> cancel(Integer userId,BigInteger orderNo){ Order order = orderMapper.selectByUserIdAndOrderNo(userId,orderNo); if (order == null){ return ServerResponse.createByErrorMessage("该用户此订单不存在"); } if (order.getStatus() != Const.OrderStatusEnum.NO_PAY.getCode()){ return ServerResponse.createByErrorMessage("已付款，无法取消订单"); } Order updateOrder = new Order(); updateOrder.setId(order.getId()); updateOrder.setStatus(Const.OrderStatusEnum.CANCELED.getCode()); int rowCount = orderMapper.updateByPrimaryKeySelective(updateOrder); if (rowCount>0){ return ServerResponse.createBySuccess(); } return ServerResponse.createByError(); } //分页查询订单 public ServerResponse<PageInfo> getOrderList(Integer userId, int pageNum, int pageSize){ PageHelper.startPage(pageNum,pageSize); List<Order> orderList = orderMapper.selectByUserId(userId); List<OrderDto> orderDtoList = assembleOrderDtoList(orderList,userId); PageInfo pageResult = new PageInfo(orderList); pageResult.setList(orderDtoList); return ServerResponse.createBySuccess(pageResult); } //付款后修改状态为：已付款 public ServerResponse queryOrderPayStatus(Integer userId,BigInteger orderNo){ Order order = orderMapper.selectByUserIdAndOrderNo(userId,orderNo); if (order==null){ return ServerResponse.createByErrorMessage("用户没有该订单"); } if (order.getStatus() >= Const.OrderStatusEnum.PAID.getCode()){ return ServerResponse.createBySuccess(); } return ServerResponse.createByError(); } //-------------------------------------------------------------- //backend public ServerResponse<PageInfo> managerList(Order order,int pageNum,int pageSize){ PageHelper.startPage(pageNum,pageSize); List<Order> orderList = orderMapper.search(order); List<OrderDto> orderDtoList = this.assembleOrderDtoList(orderList,null); PageInfo pageResult = new PageInfo(orderList); pageResult.setList(orderDtoList); return ServerResponse.createBySuccess(pageResult); } public ServerResponse<OrderDto> managerDetail(BigInteger orderNo){ Order order = orderMapper.selectByOrderNo(orderNo); if (order != null){ List<OrderItem> orderItemList = orderItemMapper.getByOrderNo(orderNo); OrderDto orderDto = assembleOrderDto(order,orderItemList); return ServerResponse.createBySuccess(orderDto); } return ServerResponse.createByErrorMessage("订单不存在"); } public ServerResponse<PageInfo> managerSearch(Order order,int pageNum,int pageSize){ PageHelper.startPage(pageNum,pageSize); List<Order> orderList = orderMapper.search(order); if (CollectionUtils.isNotEmpty(orderList)){ List<OrderDto> orderDtoList = Lists.newArrayList(); for (int i = 0; i < orderList.size(); i++) { List<OrderItem> orderItemList = orderItemMapper.getByOrderNo(orderList.get(i).getOrderNo()); OrderDto orderDto = assembleOrderDto(order,orderItemList); orderDtoList.add(orderDto); } PageInfo pageResult = new PageInfo(orderList); pageResult.setList(orderDtoList); return ServerResponse.createBySuccess(pageResult); } return ServerResponse.createByErrorMessage("订单不存在"); } public ServerResponse<String> pay(BigInteger orderNo){ Order order = orderMapper.selectByOrderNo(orderNo); if (order != null){ if (order.getStatus()==Const.OrderStatusEnum.NO_PAY.getCode()){ order.setStatus(Const.OrderStatusEnum.PAID.getCode()); order.setPaymentTime(new Date()); orderMapper.updateByPrimaryKeySelective(order); return ServerResponse.createBySuccessMessage("订单完成"); } } return ServerResponse.createByErrorMessage("订单不存在"); } public ServerResponse<String> manageSuccess(BigInteger orderNo){ Order order = orderMapper.selectByOrderNo(orderNo); if (order != null){ if (order.getStatus()==Const.OrderStatusEnum.PAID.getCode()){ order.setStatus(Const.OrderStatusEnum.ORDER_SUCCESS.getCode()); orderMapper.updateByPrimaryKeySelective(order); return ServerResponse.createBySuccessMessage("订单完成"); } } return ServerResponse.createByErrorMessage("订单不存在"); } /*---------------------------------------