package com.pj.project.tb_business;

import java.math.BigDecimal;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.Date;
import java.util.List;

import cn.hutool.core.util.NumberUtil;
import cn.hutool.core.util.RandomUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.json.JSONUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.IService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.pj.constants.UserTypeEnum;
import com.pj.current.satoken.StpUserUtil;
import com.pj.project.tb_business_item.TbBusinessItem;
import com.pj.project.tb_business_item.TbBusinessItemService;
import com.pj.project.tb_car.TbCar;
import com.pj.project.tb_car.TbCarService;
import com.pj.project.tb_costomer.TbCostomer;
import com.pj.project.tb_costomer.TbCostomerService;
import com.pj.project.tb_driver.TbDriver;
import com.pj.project.tb_driver.TbDriverService;
import com.pj.project.tb_item.TbItem;
import com.pj.project.tb_item.TbItemService;
import com.pj.project.tb_item_type.TbItemType;
import com.pj.project.tb_item_type.TbItemTypeService;
import com.pj.project4sp.admin.SpAdmin;
import com.pj.project4sp.role.SpRoleUtil;
import com.pj.project4sp.role4permission.SpRolePermissionService;
import com.pj.utils.so.SoMap;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.pj.utils.sg.*;

import javax.annotation.Resource;

/**
 * Service: tb_business -- 入境登记
 *
 * @author qzy
 */
@Service
public class TbBusinessService extends ServiceImpl<TbBusinessMapper, TbBusiness> implements IService<TbBusiness> {

    /**
     * 底层 Mapper 对象
     */
    @Autowired
    TbBusinessMapper tbBusinessMapper;
    @Resource
    private TbCarService tbCarService;
    @Resource
    private TbDriverService tbDriverService;
    @Resource
    private TbCostomerService tbCostomerService;

    @Resource
    private TbItemService tbItemService;
    @Resource
    private TbItemTypeService tbItemTypeService;
    @Resource
    private TbBusinessItemService tbBusinessItemService;
    @Autowired
    SpRolePermissionService spRolePermissionService;

    /**
     * 增
     */
    public void addOrUpdate(TbBusiness t) {
        t.setCreateBy(StpUserUtil.getAdmin().getName());
        createCar(t.getCardNo(), t.getCardSize(), t.getGoodsName());
        TbDriver tbDriver = createDriver(t.getDriverIdCard(), t.getDriverName(), t.getDriverPhone());
        t.setDriverId(tbDriver.getId());
        String customerId = t.getCustomerId();
        if (!StrUtil.equals(customerId, UserTypeEnum.PLATFORM_ADMIN.getCustomerId())) {
            TbCostomer tbCostomer = tbCostomerService.getById(customerId);
            t.setCustomerName(tbCostomer.getName());
        } else {
            t.setConfirmInputBy(StpUserUtil.getAdmin().getName()).setConfirmInput(1).setConfirmInputTime(new Date());
        }
        if (StrUtil.isEmpty(t.getNo())) {
            t.setNo(LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyyMMddHHmm")) + RandomUtil.randomNumbers(4));
        }
        List<TbBusinessItem> items = JSONUtil.toList(t.getItemJson(), TbBusinessItem.class);
        if (StrUtil.isEmpty(t.getId())) {
            t.setCreateTime(new Date());
        }
        saveOrUpdate(t);
        tbBusinessItemService.removeByBusinessId(t.getId());
        BigDecimal price = new BigDecimal(0);
        for (TbBusinessItem item : items) {
            Integer num = item.getNum();
            TbItem tbItem = tbItemService.getById(item.getItemId());
            price = price.add(NumberUtil.mul(num, tbItem.getPrice()));
            TbItemType tbItemType = tbItemTypeService.getById(tbItem.getTypeId());
            item.setBusinessId(t.getId()).setItemCode(tbItem.getItemCode())
                    .setItemName(tbItem.getItemName()).setItemPrice(tbItem.getPrice())
                    .setItemTypeId(tbItem.getTypeId()).setItemTypeName(tbItemType.getName())
                    .setUnit(tbItem.getUnit()).setTotal(NumberUtil.mul(num, tbItem.getPrice()));
        }
        t.setItemPrice(price);
        this.saveOrUpdate(t);
        tbBusinessItemService.saveBatch(items);
    }


    private TbDriver createDriver(String idCardNo, String name, String phone) {
        TbDriver tbDriver = tbDriverService.findByIdCardNo(idCardNo);
        if (tbDriver == null) {
            tbDriver = new TbDriver();
            tbDriver.setCreateTime(new Date()).setIdCard(idCardNo).setName(name).setPhone(phone);
            tbDriverService.save(tbDriver);
        }
        return tbDriver;

    }

    private TbCar createCar(String cardNo, String carSize, String goodsName) {
        TbCar tbCar = tbCarService.findByCardNo(cardNo);
        if (tbCar == null) {
            tbCar = new TbCar();
        }
        tbCar.setCardNo(cardNo).setCardSize(carSize).setLastGoodsName(goodsName);
        tbCarService.saveOrUpdate(tbCar);
        return tbCar;
    }


    /**
     * 查集合 - 根据条件（参数为空时代表忽略指定条件）
     */
    List<TbBusiness> getList(SoMap so) {
        return tbBusinessMapper.getList(so);
    }


    public void pay(String id, String payTicket) {
        TbBusiness tbBusiness = this.getById(id);
        SpAdmin admin = StpUserUtil.getAdmin();
        tbBusiness.setPayStatus(2).setPayBy(admin.getName())
                .setPayBy(StpUserUtil.getAdmin().getName())
                .setPayTicket(payTicket)
                .setPayTime(new Date());
        if (StrUtil.equals(admin.getCustomerId(), UserTypeEnum.PLATFORM_ADMIN.getCustomerId())) {
            tbBusiness.setAdminConfirmPay(1).setPayStatus(3)
                    .setAdminConfirmPayBy(admin.getName()).setAdminConfirmPayTime(new Date());
        }
        this.updateById(tbBusiness);
    }

    public void confirm(List<String> ids) {
        ids.forEach(id -> {
            TbBusiness business = this.getById(id);
            business.setConfirmInput(1).setConfirmInputTime(new Date()).setConfirmInputBy(StpUserUtil.getAdmin().getName());
            this.updateById(business);
        });
    }

    public void adminConfirmPay(List<String> ids) {
        ids.forEach(id -> {
            TbBusiness business = this.getById(id);
            business.setAdminConfirmPayTime(new Date()).setAdminConfirmPay(1).setAdminConfirmPayBy(StpUserUtil.getAdmin().getName())
                    .setPayStatus(3);
            this.updateById(business);
        });
    }

    public TbBusiness findCarTheNewRecord(String carNo) {
        QueryWrapper<TbBusiness> ew = new QueryWrapper<>();
        ew.eq("card_no", carNo);
        ew.orderByDesc("id");
        List<TbBusiness> list = this.list(ew);
        return list.isEmpty() ? null : list.get(0);
    }
}