SaveBusinessTableHisCmd.java
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/*
* Copyright 2017-2020 吴学文 and java110 team.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.java110.dev.cmd.businessTableHis;
import com.alibaba.fastjson.JSONObject;
import com.java110.core.annotation.Java110Cmd;
import com.java110.core.annotation.Java110Transactional;
import com.java110.core.context.ICmdDataFlowContext;
import com.java110.core.event.cmd.Cmd;
import com.java110.core.event.cmd.CmdEvent;
import com.java110.core.factory.GenerateCodeFactory;
import com.java110.intf.dev.IBusinessTableHisV1InnerServiceSMO;
import com.java110.po.business.BusinessTableHisPo;
import com.java110.utils.exception.CmdException;
import com.java110.utils.util.Assert;
import com.java110.utils.util.BeanConvertUtil;
import com.java110.vo.ResultVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.slf4j.Logger;
import com.java110.core.log.LoggerFactory;
/**
* 类表述：保存业务表历史记录
* 服务编码：businessTableHis.SaveBusinessTableHis
* 请求路径：/app/businessTableHis.SaveBusinessTableHis
* add by 吴学文 at 2021-09-12 13:58:05 mail: 928255095@qq.com
* open source address: https://gitee.com/wuxw7/MicroCommunity
* 官网：http://www.homecommunity.cn
* 温馨提示：如果您对此文件进行修改 请不要删除原有作者及注释信息，请补充您的 修改的原因以及联系邮箱如下
* // modify by 张三 at 2021-09-12 第10行在某种场景下存在某种bug 需要修复，注释10至20行 加入 20行至30行
*/
@Java110Cmd(serviceCode = "businessTableHis.saveBusinessTableHis")
public class SaveBusinessTableHisCmd extends Cmd {
// 日志记录器
private static Logger logger = LoggerFactory.getLogger(SaveBusinessTableHisCmd.class);
// ID生成前缀
public static final String CODE_PREFIX_ID = "10";
// 业务表历史记录服务接口
@Autowired
private IBusinessTableHisV1InnerServiceSMO businessTableHisV1InnerServiceSMOImpl;
/**
* 参数校验方法
* 验证请求参数是否完整和有效
*
* @param event 命令事件
* @param cmdDataFlowContext 命令数据流上下文
* @param reqJson 请求JSON对象
*/
@Override
public void validate(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) {
// 校验必填参数
Assert.hasKeyAndValue(reqJson, "action", "请求报文中未包含action");
Assert.hasKeyAndValue(reqJson, "actionObj", "请求报文中未包含actionObj");
Assert.hasKeyAndValue(reqJson, "actionObjHis", "请求报文中未包含actionObjHis");
Assert.hasKeyAndValue(reqJson, "businessTypeCd", "请求报文中未包含businessTypeCd");
}
/**
* 业务处理方法
* 保存业务表历史记录到数据库
*
* @param event 命令事件
* @param cmdDataFlowContext 命令数据流上下文
* @param reqJson 请求JSON对象
* @throws CmdException 命令异常
*/
@Override
@Java110Transactional
public void doCmd(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) throws CmdException {
// 将JSON对象转换为业务实体对象
BusinessTableHisPo businessTableHisPo = BeanConvertUtil.covertBean(reqJson, BusinessTableHisPo.class);
// 生成历史记录ID
businessTableHisPo.setHisId(GenerateCodeFactory.getGeneratorId(CODE_PREFIX_ID));
// 调用服务保存数据
int flag = businessTableHisV1InnerServiceSMOImpl.saveBusinessTableHis(businessTableHisPo);
// 检查保存结果
if (flag < 1) {
throw new CmdException("保存数据失败");
}
// 设置成功响应
cmdDataFlowContext.setResponseEntity(ResultVo.success());
}
}