优化代码

liurunyu

2025-07-31 eaca4ca8681eb9c3486f1ddebe99756d5ab36505

 pipIrr-platform/pipIrr-web/pipIrr-web-base/src/main/java/com/dy/pipIrrBase/block/BlockSv.java

@@ -7,20 +7,24 @@
import com.dy.pipIrrGlobal.daoBa.BaBlockMapper;
import com.dy.pipIrrGlobal.daoBa.BaMapCoordinatesMapper;
import com.dy.pipIrrGlobal.daoBa.BaMapGraphMapper;
import com.dy.pipIrrGlobal.daoPr.PrDivideMapper;
import com.dy.pipIrrGlobal.pojoBa.BaBlock;
import com.dy.pipIrrGlobal.pojoBa.BaMapCoordinates;
import com.dy.pipIrrGlobal.pojoBa.BaMapGraph;
import com.dy.pipIrrGlobal.voBa.VoBlock;
import com.dy.pipIrrGlobal.voBa.VoMapCoordinates;
import com.dy.pipIrrGlobal.voBa.VoMapGraph;
import com.dy.pipIrrGlobal.voPr.VoSimpleDivide;
import lombok.extern.slf4j.Slf4j;
import org.apache.dubbo.common.utils.PojoUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Optional;

@Slf4j
@Service
@@ -38,6 +42,9 @@

    @Autowired
    private BaMapCoordinatesMapper baMapCoordinatesMapper;

    @Autowired
    private PrDivideMapper prDivideMapper;

    /**
     * 得到一个片区
@@ -83,7 +90,7 @@
     * @return
     */
    public QueryResultVo<List<VoBlock>> getBlocks(QueryVo vo){
        vo.setPageCurr((vo.pageCurr -1) * vo.pageSize);
        vo.setPageCurr((vo.getPageCurr() -1) * vo.getPageSize());
        Map<String, Object> params = (Map<String, Object>) PojoUtils.generalize(vo) ;
        Long itemTotal = this.dao.getBlocksCount(params) ;

@@ -127,6 +134,9 @@
                    job_block.put("graphs", array_mapGraphs);
                }
            }
        }else {//增加健壮性
            QueryResultVo<List<VoBlock>> rsVo = new QueryResultVo<>() ;
            return rsVo ;
        }

        QueryResultVo<List<VoBlock>> rsVo = new QueryResultVo<>() ;
@@ -209,4 +219,32 @@
        return this.baMapCoordinatesMapper.deleteByBlockId(blockId);
    }

    /**
     * 获取片区、分水房联动视图，添加农户时使用
     * @return
     */
    public JSONArray getBlockDivides() {
        JSONArray array_blocks = null;
        JSONArray array_divides = null;
        JSONArray array_result = new JSONArray();

        List<BaBlock> list_blocks = dao.selectAll();
        if(list_blocks != null && list_blocks.size() > 0) {
            array_blocks = (JSONArray) JSON.toJSON(list_blocks);
            for (int i = 0; i < array_blocks.size(); i++) {
                JSONObject job_block = array_blocks.getJSONObject(i);
                JSONObject job_blockNew = new JSONObject();
                job_blockNew.put("value", job_block.getLong("id").toString());
                job_blockNew.put("label", job_block.getString("name"));

                List<VoSimpleDivide> list_divides = Optional.ofNullable( prDivideMapper.getDividesByBlockId(job_block.getLong("id"))).orElse(new ArrayList<>());
                array_divides = (JSONArray) JSON.toJSON(list_divides);
                job_blockNew.put("children", array_divides);
                array_result.add(job_blockNew);
            }
            return array_result;
        }else {
            return new JSONArray();
        }
    }
}