package com.nq.service.impl;


import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.nq.common.ServerResponse;

import com.nq.dao.UserBankMapper;

import com.nq.pojo.User;

import com.nq.pojo.UserBank;

import com.nq.service.IUserBankService;

import com.nq.service.IUserService;


import com.nq.vo.user.UserBankInfoVO;

import java.util.Date;
import java.util.List;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.stereotype.Service;
import org.springframework.util.ObjectUtils;

@Service("iUserBankService")
 public class UserBankServiceImpl extends ServiceImpl<UserBankMapper, UserBank> implements IUserBankService  {

   @Resource
   UserBankMapper userBankMapper;

   @Autowired
   IUserService iUserService;

   @Override
   public ServerResponse addBank(UserBank bank, HttpServletRequest request) {

     User user = this.iUserService.getCurrentUser(request);
     synchronized (user.getId()){
       List<UserBank> userBanks = this.userBankMapper.selectList(new LambdaQueryWrapper<UserBank>().eq(UserBank::getBankNo, bank.getBankNo()));
       if (CollectionUtils.isNotEmpty(userBanks)) {
         return ServerResponse.createByErrorMsg("银行信息已经存在。不要再加一次",request );
       }
       bank.setUserId(user.getId());
       int insertCount = this.userBankMapper.insert(bank);
       if (insertCount > 0) {
         return ServerResponse.createBySuccess("添加银行卡成功",request );
       }
       return ServerResponse.createByErrorMsg("添加银行卡失败",request );
     }
   }

   public ServerResponse updateBank(UserBank bank, HttpServletRequest request) {

     UserBank dbBank = this.userBankMapper.selectById(bank.getId());
     if (dbBank == null) {
       return ServerResponse.createByErrorMsg("修改失败。银行找不到",request );
     }
     int updateCount = this.userBankMapper.updateById(bank);
     if (updateCount > 0) {
       return ServerResponse.createBySuccess("修改银行卡成功",request );
     }
     return ServerResponse.createByErrorMsg("修改银行卡失败",request );
   }

   @Override
   public ServerResponse getBankInfo(HttpServletRequest request) {
     User user = this.iUserService.getCurrentUser(request);
     List<UserBank> userBanks = this.userBankMapper.selectList(new LambdaQueryWrapper<UserBank>().eq(UserBank::getUserId,user.getId()));
     if (userBanks == null) {
       return ServerResponse.createByErrorMsg("没有添加银行信息",request );
     }
     return ServerResponse.createBySuccess(userBanks);

   }

   public ServerResponse updateBankByAdmin(UserBank userBank) {
     System.out.println(userBank.getId());
     if (userBank.getId() == null) {
       return ServerResponse.createByErrorMsg("更改id必选");
     }

     int updateCount = this.userBankMapper.updateByPrimaryKeySelective(userBank);

     if (updateCount > 0) {

       return ServerResponse.createBySuccessMsg("修改成功");

     }

     return ServerResponse.createByErrorMsg("修改失败");

   }

   public ServerResponse getBank(Integer userId) { return ServerResponse.createBySuccess(this.userBankMapper.selectList(new LambdaQueryWrapper<UserBank>().eq(UserBank::getUserId,userId)));}

   @Override
   public ServerResponse delete(String id, HttpServletRequest request) {
     User user = this.iUserService.getCurrentUser(request);
     UserBank userBank = userBankMapper.selectOne(new LambdaQueryWrapper<>(UserBank.class).eq(UserBank::getId,id).eq(UserBank::getUserId,user.getId()));
     if(ObjectUtils.isEmpty(userBank)){
       return ServerResponse.createByErrorMsg("删除失败，银行卡不存在",request);
     }
     userBankMapper.deleteById(userBank.getId());
     return ServerResponse.createBySuccessMsg("删除成功",request);
   }

  @Override
  public ServerResponse getById(String id, HttpServletRequest request) {
    UserBank userBank = userBankMapper.selectById(id);
    return ServerResponse.createBySuccess(userBank);
  }

}