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service-job/src/main/java/com/java110/job/cmd/userDownloadFile/DeleteUserDownloadFileCmd.java 3.02 KB
88e030b7   王彪总   init project
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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.job.cmd.userDownloadFile;
  
  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.intf.job.IUserDownloadFileV1InnerServiceSMO;
  import com.java110.po.user.UserDownloadFilePo;
  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 org.slf4j.LoggerFactory;
  
  /**
   * 类表述:删除
   * 服务编码:userDownloadFile.deleteUserDownloadFile
   * 请求路劲:/app/userDownloadFile.DeleteUserDownloadFile
   * add by 吴学文 at 2022-10-19 17:00:35 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 = "userDownloadFile.deleteUserDownloadFile")
  public class DeleteUserDownloadFileCmd extends Cmd {
      private static Logger logger = LoggerFactory.getLogger(DeleteUserDownloadFileCmd.class);
  
      @Autowired
      private IUserDownloadFileV1InnerServiceSMO userDownloadFileV1InnerServiceSMOImpl;
  
      @Override
      public void validate(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) {
          Assert.hasKeyAndValue(reqJson, "downloadId", "downloadId不能为空");
          Assert.hasKeyAndValue(reqJson, "communityId", "communityId不能为空");
  
      }
  
      @Override
      @Java110Transactional
      public void doCmd(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) throws CmdException {
  
          UserDownloadFilePo userDownloadFilePo = BeanConvertUtil.covertBean(reqJson, UserDownloadFilePo.class);
          int flag = userDownloadFileV1InnerServiceSMOImpl.deleteUserDownloadFile(userDownloadFilePo);
  
          if (flag < 1) {
              throw new CmdException("删除数据失败");
          }
  
          cmdDataFlowContext.setResponseEntity(ResultVo.success());
      }
  }