优化代码

java110

2021-10-18 d1e4fbe9174e532e42ccd590ec85c4f03a48ec90

 service-community/src/main/java/com/java110/community/cmd/parkingBoxArea/DeleteParkingBoxAreaCmd.java

@@ -21,6 +21,7 @@
import com.java110.core.context.ICmdDataFlowContext;
import com.java110.core.event.cmd.AbstractServiceCmdListener;
import com.java110.core.event.cmd.CmdEvent;
import com.java110.dto.parkingBoxArea.ParkingBoxAreaDto;
import com.java110.intf.community.IParkingBoxAreaV1InnerServiceSMO;
import com.java110.po.parkingBoxArea.ParkingBoxAreaPo;
import com.java110.utils.exception.CmdException;
@@ -30,6 +31,8 @@
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;

import java.util.List;

/**
 * 类表述：删除
@@ -53,12 +56,21 @@
        Assert.hasKeyAndValue(reqJson, "baId", "baId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 {
        ParkingBoxAreaDto parkingBoxAreaDto = new ParkingBoxAreaDto();
        parkingBoxAreaDto.setBaId(reqJson.getString("paId"));
        parkingBoxAreaDto.setCommunityId(reqJson.getString("communityId"));
        List<ParkingBoxAreaDto> parkingBoxAreaDtos = parkingBoxAreaV1InnerServiceSMOImpl.queryParkingBoxAreas(parkingBoxAreaDto);

        Assert.listOnlyOne(parkingBoxAreaDtos, "数据不存在");
        if (ParkingBoxAreaDto.DEFAULT_AREA_TRUE.equals(parkingBoxAreaDtos.get(0).getDefaultArea())) {
            throw new CmdException("默认停车场不能删除");
        }
        ParkingBoxAreaPo parkingBoxAreaPo = BeanConvertUtil.covertBean(reqJson, ParkingBoxAreaPo.class);
        int flag = parkingBoxAreaV1InnerServiceSMOImpl.deleteParkingBoxArea(parkingBoxAreaPo);