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service-user/src/main/java/com/java110/user/cmd/property/UpdateRepairStatusCmd.java 4.77 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.user.cmd.property;
  
  import com.alibaba.fastjson.JSONArray;
  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.po.property.MessageNotifyPo;
  import com.java110.po.property.RepairOrderPo;
  import com.java110.user.dao.property.IMessageNotifyV1ServiceDao;
  import com.java110.user.dao.property.IRepairOrderV1ServiceDao;
  import com.java110.utils.exception.CmdException;
  import com.java110.utils.util.Assert;
  import com.java110.vo.ResultVo;
  import org.springframework.beans.factory.annotation.Autowired;
  
  import java.util.Date;
  import java.util.Map;
  
  @Java110Cmd(serviceCode = "property.updateRepairStatus")
  public class UpdateRepairStatusCmd extends Cmd {
  
      @Autowired
      private IRepairOrderV1ServiceDao repairOrderV1ServiceDao;
      @Autowired
      private IMessageNotifyV1ServiceDao messageNotifyV1ServiceDao;
  
      @Override
      public void validate(CmdEvent event, ICmdDataFlowContext context, JSONObject reqJson) {
          Assert.hasKeyAndValue(reqJson, "id", "未包含工单ID");
          Assert.hasKeyAndValue(reqJson, "status", "未包含状态");
          String status = reqJson.getString("status");
          Assert.isTrue("PENDING".equals(status) || "REPAIRING".equals(status)
                  || "COMPLETED".equals(status) || "CANCELLED".equals(status),
                  "状态必须为: PENDING/REPAIRING/COMPLETED/CANCELLED");
          if ("COMPLETED".equals(status)) {
              Assert.hasKeyAndValue(reqJson, "repairResult", "维修完成必须填写维修结果");
              Assert.hasKeyAndValue(reqJson, "resultImages", "维修完成必须上传结果图片");
              JSONArray resultImages = reqJson.getJSONArray("resultImages");
              if (resultImages == null || resultImages.isEmpty()) {
                  throw new CmdException("维修完成至少上传1张结果图片");
              }
          }
      }
  
      @Override
      @Java110Transactional
      public void doCmd(CmdEvent event, ICmdDataFlowContext context, JSONObject reqJson) throws CmdException {
          RepairOrderPo po = new RepairOrderPo();
          po.setId(reqJson.getString("id"));
          po.setStatus(reqJson.getString("status"));
  
          String status = reqJson.getString("status");
          if ("REPAIRING".equals(status)) {
              if (reqJson.containsKey("repairerId")) {
                  po.setRepairerId(reqJson.getString("repairerId"));
              }
              po.setAcceptTime(new Date());
          } else if ("COMPLETED".equals(status)) {
              po.setCompleteTime(new Date());
              po.setRepairResult(reqJson.getString("repairResult"));
              JSONArray resultImagesArr = reqJson.getJSONArray("resultImages");
              po.setResultImages(resultImagesArr != null ? resultImagesArr.toJSONString() : null);
          }
  
          repairOrderV1ServiceDao.updateRepairOrder(po);
  
          Map orderMap = repairOrderV1ServiceDao.queryRepairOrderById(reqJson.getString("id"));
          if (orderMap != null && orderMap.get("submitter_id") != null) {
              String statusName = getStatusName(status);
              MessageNotifyPo notify = new MessageNotifyPo();
              notify.setId(GenerateCodeFactory.getGeneratorId("30"));
              notify.setUserId((String) orderMap.get("submitter_id"));
              notify.setTitle("工单状态更新");
              notify.setContent("您的工单【" + orderMap.get("title") + "】状态已更新为:" + statusName);
              notify.setMsgType("REPAIR_STATUS");
              notify.setRelateId(reqJson.getString("id"));
              messageNotifyV1ServiceDao.saveMessageNotify(notify);
          }
  
          context.setResponseEntity(ResultVo.success());
      }
  
      private String getStatusName(String status) {
          switch (status) {
              case "PENDING": return "待接单";
              case "REPAIRING": return "维修中";
              case "COMPLETED": return "已完成";
              case "CANCELLED": return "已取消";
              default: return status;
          }
      }
  }