优化代码

java110

2022-06-21 0f338bf642827ce4e617facb06a7a74ab654edcf

 service-community/src/main/java/com/java110/community/cmd/unit/DeleteUnitCmd.java

@@ -1,27 +1,17 @@
/*
 * 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.unit;

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.AbstractServiceCmdListener;
import com.java110.core.event.cmd.Cmd;
import com.java110.core.event.cmd.CmdEvent;
import com.java110.core.factory.GenerateCodeFactory;
import com.java110.dto.FloorDto;
import com.java110.dto.RoomDto;
import com.java110.dto.UnitDto;
import com.java110.intf.community.IFloorInnerServiceSMO;
import com.java110.intf.community.IRoomV1InnerServiceSMO;
import com.java110.intf.community.IUnitInnerServiceSMO;
import com.java110.intf.community.IUnitV1InnerServiceSMO;
import com.java110.po.unit.UnitPo;
import com.java110.utils.exception.CmdException;
@@ -29,41 +19,66 @@
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：unit.deleteUnit
 * 请求路劲：/app/unit.DeleteUnit
 * add by 吴学文 at 2021-09-14 18:42:46 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 = "unit.DeleteUnit")
public class DeleteUnitCmd extends AbstractServiceCmdListener {
  private static Logger logger = LoggerFactory.getLogger(DeleteUnitCmd.class);

@Java110Cmd(serviceCode = "unit.deleteUnit")
public class DeleteUnitCmd extends Cmd {
    @Autowired
    private IFloorInnerServiceSMO floorInnerServiceSMOImpl;

    @Autowired
    private IUnitInnerServiceSMO unitInnerServiceSMOImpl;

    @Autowired
    private IUnitV1InnerServiceSMO unitV1InnerServiceSMOImpl;

    @Autowired
    private IRoomV1InnerServiceSMO roomV1InnerServiceSMOImpl;

    @Override
    public void validate(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) {
        Assert.hasKeyAndValue(reqJson, "unitId", "unitId不能为空");
Assert.hasKeyAndValue(reqJson, "communityId", "communityId不能为空");
        Assert.jsonObjectHaveKey(reqJson, "communityId", "请求报文中未包含communityId节点");
        Assert.jsonObjectHaveKey(reqJson, "floorId", "请求报文中未包含floorId节点");
        Assert.jsonObjectHaveKey(reqJson, "unitId", "请求报文中未包含unitId节点");

        FloorDto floorDto = new FloorDto();
        floorDto.setCommunityId(reqJson.getString("communityId"));
        floorDto.setFloorId(reqJson.getString("floorId"));
        //校验小区楼ID和小区是否有对应关系
        int total = floorInnerServiceSMOImpl.queryFloorsCount(floorDto);

        if (total < 1) {
            throw new IllegalArgumentException("传入小区楼ID不是该小区的楼");
        }

        //校验 小区楼ID 和单元ID是否有关系
        UnitDto unitDto = new UnitDto();
        unitDto.setFloorId(reqJson.getString("floorId"));
        unitDto.setUnitId(reqJson.getString("unitId"));
        total = unitInnerServiceSMOImpl.queryUnitsCount(unitDto);
        if (total < 1) {
            throw new IllegalArgumentException("传入单元不是该小区的楼的单元");
        }

        RoomDto roomDto = new RoomDto();
        roomDto.setUnitId(reqJson.getString("unitId"));
        roomDto.setCommunityId(reqJson.getString("communityId"));
        int count = roomV1InnerServiceSMOImpl.queryRoomsCount(roomDto);
        if(count > 0){
            throw new IllegalArgumentException("单元下存在房屋 请先删除房屋");

        }
    }

    @Override
    @Java110Transactional
    public void doCmd(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) throws CmdException {

       UnitPo unitPo = BeanConvertUtil.covertBean(reqJson, UnitPo.class);
        JSONObject businessUnit = new JSONObject();
        businessUnit.put("unitId", reqJson.getString("unitId"));
        UnitPo unitPo = BeanConvertUtil.covertBean(businessUnit, UnitPo.class);
        int flag = unitV1InnerServiceSMOImpl.deleteUnit(unitPo);

        if (flag < 1) {
            throw new CmdException("删除数据失败");
            throw new CmdException("删除单元失败");
        }

        cmdDataFlowContext.setResponseEntity(ResultVo.success());