50 lines
1.8 KiB
Java
50 lines
1.8 KiB
Java
package io.dataease.service.panel;
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import com.google.gson.Gson;
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import io.dataease.dto.chart.ChartViewDTO;
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import io.dataease.exception.DataEaseException;
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import io.dataease.plugins.common.base.domain.PanelGroupExtendData;
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import io.dataease.plugins.common.base.domain.PanelGroupExtendDataExample;
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import io.dataease.plugins.common.base.mapper.PanelGroupExtendDataMapper;
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import org.apache.commons.collections.CollectionUtils;
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import org.springframework.stereotype.Service;
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import javax.annotation.Resource;
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import java.util.List;
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import java.util.Map;
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/**
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* Author: wangjiahao
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* Date: 2022/3/15
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* Description:
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*/
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@Service
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public class PanelGroupExtendDataService {
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private final static String transDataKey = "data" + "s";
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@Resource
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private PanelGroupExtendDataMapper panelGroupExtendDataMapper;
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public ChartViewDTO getChartDataInfo(String viewId, ChartViewDTO view) {
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Gson gson = new Gson();
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PanelGroupExtendDataExample extendDataExample = new PanelGroupExtendDataExample();
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extendDataExample.createCriteria().andViewIdEqualTo(viewId);
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List<PanelGroupExtendData> extendDataList = panelGroupExtendDataMapper.selectByExampleWithBLOBs(extendDataExample);
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if (CollectionUtils.isNotEmpty(extendDataList)) {
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ChartViewDTO chartViewTemplate = gson.fromJson(extendDataList.get(0).getViewDetails(), ChartViewDTO.class);
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Map<String, Object> dataInfo = chartViewTemplate.getData();
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if (dataInfo.get(transDataKey) != null) {
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dataInfo.put("data", dataInfo.get(transDataKey));
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dataInfo.remove(transDataKey);
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}
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view.setData(chartViewTemplate.getData());
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} else {
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DataEaseException.throwException("模板缓存数据中未获取指定视图数据：" + viewId);
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}
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return view;
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}
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}
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