package com.gk.firework.Service.ServiceImpl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.gk.firework.Domain.EnterpriseAnnual;
import com.gk.firework.Domain.Exception.BusinessException;
import com.gk.firework.Domain.UserInfo;
import com.gk.firework.Domain.Utils.StringUtils;
import com.gk.firework.Mapper.EnterpriseAnnualMapper;
import com.gk.firework.Service.EnterpriseAnnualService;
import org.springframework.stereotype.Service;

import java.util.Date;

@Service("enterpriseAnnualService")
public class EnterpriseAnnualServiceImpl extends ServiceImpl<EnterpriseAnnualMapper, EnterpriseAnnual> implements EnterpriseAnnualService {

    /**
    * @Description: 分页查询年度库存
    * @date 2021/3/26 16:46
    */
    @Override
    public IPage selectPage(Page<EnterpriseAnnual> page, Long id) {
        LambdaQueryWrapper<EnterpriseAnnual> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(EnterpriseAnnual::getEnterpriseid,id)
                .eq(EnterpriseAnnual::getValidflag,true);
        return this.page(page,queryWrapper);
    }

    /**
    * @Description: 新增年度库存
    * @date 2021/3/26 16:45
    */
    @Override
    public void addEnterpriseAnnual(EnterpriseAnnual enterpriseAnnual, UserInfo user) {
        enterpriseAnnual.setCreateby(user.getId());
        enterpriseAnnual.setCreatebyname(user.getUsername());
        enterpriseAnnual.setCreatetime(new Date());
        enterpriseAnnual.setValidflag(true);
        this.save(enterpriseAnnual);
    }

    /**
    * @Description: 修改年度库存
    * @date 2021/3/26 16:48
    */
    @Override
    public void modEnterpriseAnnual(EnterpriseAnnual enterpriseAnnual, UserInfo user) {
        enterpriseAnnual.setUpdateby(user.getId());
        enterpriseAnnual.setUpdatebyname(user.getUsername());
        enterpriseAnnual.setCreatetime(new Date());
        this.updateById(enterpriseAnnual);
    }

    /**
     * @Description: 删除年度库存
     * @date 2021/3/26 16:46
     */
    @Override
    public void delEnterpriseAnnual(Long id, UserInfo user) {
        EnterpriseAnnual annual = new EnterpriseAnnual();
        annual.setId(id);
        annual.setUpdatebyname(user.getUsername());
        annual.setUpdateby(user.getId());
        annual.setUpdatetime(new Date());
        annual.setValidflag(false);
        this.updateById(annual);
    }


    /**
    * @Description: 年度库存校验  新增|修改
    * @date 2021/4/6 15:15
    */
    @Override
    public void checkEnterpriseAnnual(EnterpriseAnnual enterpriseAnnual) {

        if (StringUtils.isBlank(enterpriseAnnual.getYear())) {
            throw new BusinessException("年度不能为空");
        }

        if (enterpriseAnnual.getAmount() == null) {
            throw new BusinessException("数量不能为空");
        }

        if (enterpriseAnnual.getType() == null) {
            throw new BusinessException("类型不能为空");
        }
    }


}