U8ReceiptHeaderService.java
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package com.huaheng.pc.U8.service;
import java.util.List;
import javax.annotation.Resource;
import org.springframework.stereotype.Service;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.huaheng.framework.datasource.DynamicDataSource;
import com.huaheng.pc.U8.domain.U8ReceiptHeader;
import com.huaheng.pc.U8.mapper.U8ReceiptHeaderMapper;
/**
* U8入库头表实现层
* @author xcq
*/
@Service
public class U8ReceiptHeaderService extends ServiceImpl<U8ReceiptHeaderMapper, U8ReceiptHeader> {
@Resource
private U8ReceiptHeaderMapper mapper;
public String createCode(String referType) {
DynamicDataSource.slave();
String id = mapper.createCode(referType);
DynamicDataSource.master();
return id;
}
// 校验单据是否重复
public boolean documentsRepeat(String code) {
DynamicDataSource.slave();
LambdaQueryWrapper<U8ReceiptHeader> lambdaQueryWrapper = Wrappers.lambdaQuery();
lambdaQueryWrapper.eq(U8ReceiptHeader::getCode, code);
List<U8ReceiptHeader> list = this.list(lambdaQueryWrapper);
DynamicDataSource.master();
if (list.size() == 0) {
return false;
}
return true;
}
}