package com.xzx.gc.order.service;

import cn.hutool.core.util.StrUtil;
import com.xzx.gc.common.utils.IdUtils;
import com.xzx.gc.entity.AddressInfo;
import com.xzx.gc.entity.JhyOrder;
import com.xzx.gc.entity.JhyOrderItems;
import com.xzx.gc.entity.SysEnvironmentalInfo;
import com.xzx.gc.order.dto.AddJhyOrderDto;
import com.xzx.gc.order.mapper.AddressMapper;
import com.xzx.gc.order.mapper.JhyOrderItemsMapper;
import com.xzx.gc.order.mapper.JhyOrderMapper;
import com.xzx.gc.order.mapper.SysEnvironmentalInfoMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

@Slf4j
@Service
@Transactional
public class JhyOrderService {

    @Autowired
    private JhyOrderMapper jhyOrderMapper;

    @Autowired
    private AddressMapper addressMapper;

    @Autowired
    private SysEnvironmentalInfoMapper environmentalInfoMapper;

    @Autowired
    private JhyOrderItemsMapper jhyOrderItemsMapper;

    @Autowired
    private IdUtils idUtils;

    public void addJhyOrder(AddJhyOrderDto orderDto) {
        String orderNo = idUtils.generate("JW", 10);

        JhyOrder jhyOrder = new JhyOrder();
        AddressInfo addressInfo = addressMapper.selectByPrimaryKey(orderDto.getAddressId());

        jhyOrder.setOrderNo(orderNo);
        jhyOrder.setArea(addressInfo.getAddressArea());
        jhyOrder.setAddress(addressInfo.getAddress());
        jhyOrder.setUsername(addressInfo.getRelaName());
        jhyOrder.setPhone(addressInfo.getMobilePhone());
        jhyOrder.setLongitude(addressInfo.getLongitude());
        jhyOrder.setLatitude(addressInfo.getLatitude());
        jhyOrder.setReserveDate(orderDto.getReserveDate());
        jhyOrder.setReserveTime(orderDto.getReserveTime());
        jhyOrder.setWeight(orderDto.getWeight());
        jhyOrder.setStatus(JhyOrder.ORDER_STATUS_WAITING);
        jhyOrder.setCreatedTime(new Date());
        jhyOrderMapper.insert(jhyOrder);

        long[] typeIds = StrUtil.splitToLong(orderDto.getTypeIds(), ",");
        for (long typeId : typeIds) {
            SysEnvironmentalInfo environmentalInfo = environmentalInfoMapper.selectByPrimaryKey(typeId);

            JhyOrderItems item = new JhyOrderItems();
            item.setOrderId(jhyOrder.getId());
            item.setPicture(environmentalInfo.getPicture());
            item.setItemType(typeId);
            item.setTitle(environmentalInfo.getTitle());
            item.setPrice(new BigDecimal(environmentalInfo.getPrice()));
            jhyOrderItemsMapper.insert(item);
        }
    }
}