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47 lines
1.8 KiB
47 lines
1.8 KiB
5 years ago
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package com.fanruan.api.report.analy;
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import com.fanruan.api.report.analy.data.TreeNode;
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import com.fr.main.workbook.ResultWorkBook;
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import com.fr.report.report.Report;
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import com.fr.report.report.ResultReport;
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import com.fr.report.worksheet.AnalysisRWorkSheet;
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import com.fr.script.Calculator;
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import com.fr.web.core.TreeHTMLWriter;
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import com.fr.web.core.reportcase.WebElementReportCase;
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import com.fr.web.output.html.chwriter.ViewCellWriter;
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import com.fr.web.request.EmptyRepository;
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import java.util.Map;
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/**
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* @ClassName AnalyKit
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* @Author zack
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* @Date 2019/8/23
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* @Version 10.0
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* 数据分析相关工具类
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*/
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public class AnalyKit {
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/**
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* 折叠树模板，将结果报表行转成一个树形数据结构
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*
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* @param book 结果报表
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* @param index sheet索引
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* @return 树节点集合
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*/
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public static Map<Integer, TreeNode> generateResultBookTree(ResultWorkBook book, int index) {
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ResultReport resultWS = book.getResultReport(index);
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if (!(resultWS instanceof AnalysisRWorkSheet)) {
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//只有分析预览支持折叠树
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throw new UnsupportedOperationException();
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}
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AnalysisRWorkSheet analysisRWorkSheet = (AnalysisRWorkSheet) resultWS;
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Calculator c = Calculator.createCalculator();
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c.setAttribute(Report.KEY, analysisRWorkSheet);
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TreeHTMLWriter htmlWriter = new TreeHTMLWriter();
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ViewCellWriter cellHtmlWriter = new ViewCellWriter(new EmptyRepository(), 1, resultWS.getReportSettings(), true);
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htmlWriter.writeReportToHtml(new WebElementReportCase(analysisRWorkSheet, new EmptyRepository()), 1, cellHtmlWriter, new EmptyRepository(), "");
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cellHtmlWriter.dealWithAllTreeNodeRelation(c);
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return AnalyKitHelper.generateNodeTree(analysisRWorkSheet);
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}
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}
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