package com.oying.modules.sh.service.impl;

import com.oying.modules.sh.domain.Order;
import com.oying.modules.sh.domain.request.GeneratorOrder;
import com.oying.modules.sh.domain.request.SubmitOrder;
import com.oying.utils.FileUtil;
import lombok.RequiredArgsConstructor;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.oying.modules.sh.service.OrderService;
import com.oying.modules.sh.domain.dto.OrderQueryCriteria;
import com.oying.modules.sh.mapper.OrderMapper;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import com.oying.utils.PageUtil;

import java.util.*;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;

import com.oying.utils.PageResult;

/**
* @description 服务实现
* @author lixin
* @date 2025-06-11
**/
@Service
@RequiredArgsConstructor
public class OrderServiceImpl extends ServiceImpl<OrderMapper, Order> implements OrderService {

    private final OrderMapper orderMapper;

    @Override
    public PageResult<Order> queryAll(OrderQueryCriteria criteria, Page<Object> page){
        return PageUtil.toPage(orderMapper.findAll(criteria, page));
    }

    @Override
    public List<Order> queryAll(OrderQueryCriteria criteria){
        return orderMapper.findAll(criteria);
    }

    @Override
    public Order submitOrder(SubmitOrder submit) {
        return null;
    }

    @Override
    public Map<String, Object> generatorOrder(GeneratorOrder generator) {
        return Collections.emptyMap();
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void create(Order resources) {
        orderMapper.insert(resources);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void update(Order resources) {
        Order order = getById(resources.getOrderId());
        order.copy(resources);
        orderMapper.updateById(order);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void deleteAll(List<Long> ids) {
        orderMapper.deleteBatchIds(ids);
    }

    @Override
    public void download(List<Order> all, HttpServletResponse response) throws IOException {
        List<Map<String, Object>> list = new ArrayList<>();
        for (Order order : all) {
            Map<String, Object> map = new LinkedHashMap<>();
            map.put("订单号", order.getOrderNum());
            map.put("用户id", order.getUserId());
            map.put("门店ID", order.getStoreId());
            map.put("描述", order.getOrderDescribe());
            map.put("原金额", order.getOriginalPrice());
            map.put("折扣价", order.getPaidPrice());
            map.put("实付金额", order.getActuallyPayPrice());
            map.put("支付状态", order.getPayState());
            map.put("消息", order.getPayMessage());
            map.put("支付类型", order.getPayType());
            map.put("支付时间", order.getPayTime());
            map.put("订单失效时间RFC3339", order.getExpireTime());
            map.put("openid", order.getOpenid());
            map.put("APPID", order.getAppId());
            map.put("时间戳", order.getTimestamp());
            map.put(" nonceStr",  order.getNonceStr());
            map.put(" packageVal",  order.getPackageVal());
            map.put(" signType",  order.getSignType());
            map.put("签名", order.getPaySign());
            map.put("创建人", order.getCreateBy());
            map.put("创建时间", order.getCreateTime());
            map.put("修改者", order.getUpdateBy());
            map.put("修改时间", order.getUpdateTime());
            list.add(map);
        }
        FileUtil.downloadExcel(list, response);
    }
}