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.community.cmd.maintainancePlan;
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.dto.machine.EquipmentAccountDto;
import com.java110.dto.maintainance.MaintainancePlanMachineDto;
import com.java110.intf.common.IEquipmentAccountV1InnerServiceSMO;
import com.java110.intf.community.IMaintainancePlanMachineV1InnerServiceSMO;
import com.java110.po.maintainance.MaintainancePlanMachinePo;
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 org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.List;
/**
* 保养计划设备关联保存命令类
*
* 该类负责处理保养计划与设备关联的保存操作，包括参数验证和业务逻辑处理
* 服务编码：maintainancePlanMachine.saveMaintainancePlanMachine
* 请求路径：/app/maintainancePlanMachine.SaveMaintainancePlanMachine
*
* @author 吴学文 at 2022-11-07 02:22:18 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 = "maintainancePlan.saveMaintainancePlanMachine")
public class SaveMaintainancePlanMachineCmd extends Cmd {
private static Logger logger = LoggerFactory.getLogger(SaveMaintainancePlanMachineCmd.class);
/**
* ID生成前缀
*/
public static final String CODE_PREFIX_ID = "10";
/**
* 保养计划设备关联服务接口
*/
@Autowired
private IMaintainancePlanMachineV1InnerServiceSMO maintainancePlanMachineV1InnerServiceSMOImpl;
/**
* 设备台账服务接口
*/
@Autowired
private IEquipmentAccountV1InnerServiceSMO equipmentAccountV1InnerServiceSMOImpl;
/**
* 参数验证方法
*
* 验证请求参数的有效性，包括必填字段检查、设备数据验证和重复关联检查
*
* @param event 命令事件对象
* @param cmdDataFlowContext 命令数据流上下文
* @param reqJson 请求参数JSON对象
* @throws CmdException 当参数验证失败时抛出异常
*/
@Override
public void validate(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) {
// 验证必填字段
Assert.hasKeyAndValue(reqJson, "planId", "请求报文中未包含planId");
Assert.hasKeyAndValue(reqJson, "communityId", "请求报文中未包含communityId");
// 验证是否包含设备数据
if(!reqJson.containsKey("machines")){
throw new CmdException("未包含保养设备");
}
JSONArray items = reqJson.getJSONArray("machines");
// 验证设备列表是否为空
if(items.size() < 1){
throw new CmdException("未包含保养设备");
}
String machineId = "";
MaintainancePlanMachineDto maintainancePlanMachineDto = new MaintainancePlanMachineDto();
maintainancePlanMachineDto.setPlanId(reqJson.getString("planId"));
List<MaintainancePlanMachineDto> maintainancePlanMachineDtos = null;
// 遍历所有设备，检查是否已关联到当前保养计划
for(int itemIndex = 0; itemIndex < items.size(); itemIndex++) {
machineId = items.getString(itemIndex);
maintainancePlanMachineDto.setMachineId(machineId);
// 查询设备是否已关联到当前保养计划
maintainancePlanMachineDtos = maintainancePlanMachineV1InnerServiceSMOImpl.queryMaintainancePlanMachines(maintainancePlanMachineDto);
// 如果设备已关联，抛出异常
if (maintainancePlanMachineDtos != null && maintainancePlanMachineDtos.size() >0) {
throw new CmdException(maintainancePlanMachineDtos.get(0).getMachineName()+"已经添加");
}
}
}
/**
* 执行保存保养计划设备关联命令
*
* 处理保养计划与设备的关联关系保存，包括设备信息验证和关联记录创建
*
* @param event 命令事件对象
* @param cmdDataFlowContext 命令数据流上下文
* @param reqJson 请求参数JSON对象
* @throws CmdException 当保存操作失败时抛出异常
*/
@Override
@Java110Transactional
public void doCmd(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) throws CmdException {
MaintainancePlanMachinePo maintainancePlanMachinePo = null;
int flag = 0;
JSONArray machineIds = reqJson.getJSONArray("machines");
EquipmentAccountDto equipmentAccountDto = null;
List<EquipmentAccountDto> accountDtos = null;
// 遍历所有设备ID，为每个设备创建保养计划关联记录
for (int machineIndex = 0; machineIndex < machineIds.size(); machineIndex++) {
// 创建保养计划设备关联对象
maintainancePlanMachinePo = new MaintainancePlanMachinePo();
maintainancePlanMachinePo.setCommunityId(reqJson.getString("communityId"));
maintainancePlanMachinePo.setPlanId(reqJson.getString("planId"));
// 生成唯一ID
maintainancePlanMachinePo.setMpmId(GenerateCodeFactory.getGeneratorId("11"));
maintainancePlanMachinePo.setMachineId(machineIds.getString(machineIndex));
// 验证设备是否存在
equipmentAccountDto = new EquipmentAccountDto();
equipmentAccountDto.setMachineId(machineIds.getString(machineIndex));
accountDtos = equipmentAccountV1InnerServiceSMOImpl.queryEquipmentAccounts(equipmentAccountDto);
// 确保设备存在且唯一
Assert.listOnlyOne(accountDtos, "设备不存在");
// 设置设备名称
maintainancePlanMachinePo.setMachineName(accountDtos.get(0).getMachineName());
// 保存保养计划设备关联记录
flag = maintainancePlanMachineV1InnerServiceSMOImpl.saveMaintainancePlanMachine(maintainancePlanMachinePo);
// 检查保存是否成功
if(flag < 1){
throw new CmdException("未包含保养设备");
}
}
// 设置成功响应
cmdDataFlowContext.setResponseEntity(ResultVo.success());
}
}
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