平台收款方式接口

gao

2020-05-27 5013f71d0b9a886de77f936606de061ce1eb2aee

 src/main/java/com/xcong/excoin/modules/platform/service/impl/PlatformPaymentMethodServiceImpl.java

@@ -1,40 +1,28 @@
package com.xcong.excoin.modules.platform.service.impl;



import java.math.BigDecimal;

import java.util.HashMap;

import java.util.Map;

import java.util.List;



import javax.annotation.Resource;



import org.springframework.stereotype.Service;



import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;

import com.xcong.excoin.common.response.Result;

import com.xcong.excoin.modules.platform.dao.PlatformCnyUsdtExchangeDao;

import com.xcong.excoin.modules.platform.dao.PlatformPaymentMethodDao;

import com.xcong.excoin.modules.platform.entity.PlatformCnyUsdtExchangeEntity;

import com.xcong.excoin.modules.platform.entity.PlatformPaymentMethodEntity;

import com.xcong.excoin.modules.platform.service.PlatformPaymentMethodService;



@Service

public class PlatformPaymentMethodServiceImpl extends ServiceImpl<PlatformPaymentMethodDao, PlatformPaymentMethodEntity> implements PlatformPaymentMethodService{

   @Resource

   PlatformCnyUsdtExchangeDao platformCnyUsdtExchangeDao;

   PlatformPaymentMethodDao platformPaymentMethodDao;

   

   @Override

   public Result findUsdtCnyExchange(String type) {

      // 查询当前兑换价格

      Map<String, Object> map = new HashMap<String, Object>();

      PlatformCnyUsdtExchangeEntity platformCnyUsdtExchangeEntity = platformCnyUsdtExchangeDao.selectById(1);

      BigDecimal cnyUsdt = platformCnyUsdtExchangeEntity.getValue();

      if ("B".equals(type)) {

         // 买的时候提高价格

         map.put("exchange", cnyUsdt.add(platformCnyUsdtExchangeEntity.getDiff()));

      }else {

         // 卖的时候降低

         map.put("exchange", cnyUsdt.subtract(platformCnyUsdtExchangeEntity.getDiff()));

      }

      return Result.ok(map);

   public Result findAll() {

      QueryWrapper<PlatformPaymentMethodEntity> queryWrapper = new QueryWrapper<>();

      List<PlatformPaymentMethodEntity> paymentMethodList = platformPaymentMethodDao.selectList(queryWrapper);

      return Result.ok(paymentMethodList);

   }

   

}