open

README.md

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+# open-JSD-10084
+ 
+JSD-10084 多sheet 导出指定sheet页\
+免责说明：该源码为第三方爱好者提供，不保证源码和方案的可靠性，也不提供任何形式的源码教学指导和协助！\
+仅作为开发者学习参考使用！禁止用于任何商业用途！\
+为保护开发者隐私，开发者信息已隐去！若原开发者希望公开自己的信息，可联系【pioneer】处理。

plugin.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<plugin>
+    <id>com.fr.plugin.hd.pdf</id>
+    <name><![CDATA[导出Pdf文件定制]]></name>
+    <active>yes</active>
+    <version>1.1</version>
+    <env-version>10.0</env-version>
+    <jartime>2018-07-31</jartime>
+    <vendor>fr.open</vendor>
+    <description><![CDATA[导出Pdf文件定制]]></description>
+    <change-notes><![CDATA[
+        <p>导出Pdf文件定制</p>
+    ]]></change-notes>
+    <main-package>com.fr.plugin.hd</main-package>
+    <prefer-packages>
+        <prefer-package>com.fanruan.api</prefer-package>
+    </prefer-packages>
+    <extra-core>
+        <LocaleFinder class="com.fr.plugin.hd.LocaleFinder"/>
+        <PDFExporterCreator class="com.fr.plugin.hd.provider.CustomPDFExporterCreator"/>
+    </extra-core>
+    <function-recorder class="com.fr.plugin.hd.LocaleFinder"/>
+</plugin>

src/main/java/com/fr/plugin/hd/LocaleFinder.java

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+ /*
+  * Copyright (C), 2018-2020
+  * Project: starter
+  * FileName: LocaleFinder
+  * Author:   xx
+  * Date:     2020/8/31 22:19
+  */
+ package com.fr.plugin.hd;
+
+ import com.fr.intelli.record.Focus;
+ import com.fr.intelli.record.Original;
+ import com.fr.record.analyzer.EnableMetrics;
+ import com.fr.stable.fun.Authorize;
+ import com.fr.stable.fun.impl.AbstractLocaleFinder;
+
+ import static com.fr.plugin.hd.LocaleFinder.PLUGIN_ID;
+
+ /**
+  * <Function Description><br>
+  * <LocaleFinder>
+  *
+  * @author xx
+  * @since 1.0.0
+  */
+ @EnableMetrics
+ @Authorize(callSignKey = PLUGIN_ID)
+ public class LocaleFinder extends AbstractLocaleFinder {
+     public static final String PLUGIN_ID = "com.fr.plugin.hd.pdf";
+
+     @Override
+     @Focus(id = PLUGIN_ID, text = "Plugin-hd", source = Original.PLUGIN)
+     public String find() {
+         return "com/fr/plugin/hd/locale/lang";
+     }
+
+     @Override
+     public int currentAPILevel() {
+         return CURRENT_LEVEL;
+     }
+ }

src/main/java/com/fr/plugin/hd/export/SheetPDFExporter.java

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+ /*
+  * Copyright (C), 2018-2022
+  * Project: starter
+  * FileName: SheetPDFExporter
+  * Author:   xx
+  * Date:     2022/4/29 16:25
+  */
+ package com.fr.plugin.hd.export;
+
+ import com.fanruan.api.i18n.I18nKit;
+ import com.fanruan.api.log.LogKit;
+ import com.fr.io.exporter.PDFExporter;
+ import com.fr.main.workbook.ResultWorkBook;
+ import com.fr.page.PageSetCreator;
+ import com.fr.plugin.context.PluginContexts;
+ import com.fr.stable.ArrayUtils;
+ import com.fr.web.core.ReportRepositoryDeal;
+
+ import java.io.OutputStream;
+ import java.util.Arrays;
+ import java.util.Map;
+
+ /**
+  * <Function Description><br>
+  * <SheetPDFExporter>
+  *
+  * @author xx
+  * @since 1.0.0
+  */
+ public class SheetPDFExporter extends PDFExporter {
+
+     public static final String USEFUL_SHEETS = "usefulSheets";
+
+     private int[] getUsefulSheets(Map<String, Object> reportParameterMap) {
+         if (!reportParameterMap.containsKey(USEFUL_SHEETS)) {
+             return null;
+         }
+         String usefulSheets = reportParameterMap.get(USEFUL_SHEETS).toString();
+         LogKit.info("hd-SheetPDFExporter-getUsefulSheets-usefulSheets:{}", usefulSheets);
+         return Arrays.stream(usefulSheets.split(",")).mapToInt(Integer::parseInt).toArray();
+     }
+
+     @Override
+     public void export(OutputStream outputStream, ResultWorkBook resultWorkBook, PageSetCreator pageSetCreator, ReportRepositoryDeal reportRepositoryDeal, int[] ints) throws Exception {
+         if (PluginContexts.currentContext() == null || !PluginContexts.currentContext().isAvailable()) {
+             LogKit.error(I18nKit.getLocText("Plugin-hd_Licence_Expired"));
+             super.export(outputStream, resultWorkBook);
+             return;
+         }
+         if (ints == null || ArrayUtils.getLength(ints) <= 0) {
+             ints = getUsefulSheets(reportRepositoryDeal.getReportParameterMap());
+         }
+         ResultWorkBook useResultWorkBook = this.removeUselessSheet(resultWorkBook, ints, resultWorkBook);
+         super.export(outputStream, useResultWorkBook);
+     }
+
+     @Override
+     public void export(OutputStream outputStream, ResultWorkBook resultWorkBook) throws Exception {
+         if (PluginContexts.currentContext() == null || !PluginContexts.currentContext().isAvailable()) {
+             LogKit.error(I18nKit.getLocText("Plugin-hd_Licence_Expired"));
+             super.export(outputStream, resultWorkBook);
+             return;
+         }
+         int[] ints = getUsefulSheets(resultWorkBook.getExecuteParameters());
+         ResultWorkBook useResultWorkBook = this.removeUselessSheet(resultWorkBook, ints, resultWorkBook);
+         super.export(outputStream, useResultWorkBook);
+     }
+
+     private ResultWorkBook removeUselessSheet(ResultWorkBook resultWorkBook, int[] sheetIndexArray, ResultWorkBook handledResultWorkBook) {
+         if (ArrayUtils.isEmpty(sheetIndexArray)) {
+             return handledResultWorkBook;
+         }
+         if (resultWorkBook.getReportCount() > sheetIndexArray.length) {
+             try {
+                 handledResultWorkBook = (ResultWorkBook) resultWorkBook.clone();
+                 for (int i = 0; i < resultWorkBook.getReportCount(); i++) {
+                     if (!ArrayUtils.contains(sheetIndexArray, i)) {
+                         handledResultWorkBook.removeReport(i);
+                     }
+                 }
+             } catch (Exception e) {
+                 LogKit.error(e.getMessage(), e);
+             }
+         }
+         return handledResultWorkBook;
+     }
+ }

src/main/java/com/fr/plugin/hd/provider/CustomPDFExporterCreator.java

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+ /*
+  * Copyright (C), 2018-2022
+  * Project: starter
+  * FileName: CustomPDFExporterCreator
+  * Author:   xx
+  * Date:     2022/4/29 16:02
+  */
+ package com.fr.plugin.hd.provider;
+
+ import com.fanruan.api.log.LogKit;
+ import com.fr.io.exporter.*;
+ import com.fr.plugin.hd.export.SheetPDFExporter;
+ import com.fr.stable.fun.Authorize;
+
+ import static com.fr.plugin.hd.LocaleFinder.PLUGIN_ID;
+
+ /**
+  * <Function Description><br>
+  * <CustomPDFExporterCreator>
+  *
+  * @author xx
+  * @since 1.0.0
+  */
+ @Authorize(callSignKey = PLUGIN_ID)
+ public class CustomPDFExporterCreator extends AbstractPDFExporterCreator {
+
+     @Override
+     public PDFExporterProcessor createPDFExporter(boolean isPrint) {
+         LogKit.info("hd-CustomPDFExporterCreator-createPDFExporter-isPrint:{}", isPrint);
+         return isPrint ? new PDFExporterForPrint() : new SheetPDFExporter();
+     }
+
+     @Override
+     public PDFExporterProcessor createPDFExporter(PDFExportType pdfExportType) {
+         LogKit.info("hd-CustomPDFExporterCreator-createPDFExporter-pdfExportType:{}", pdfExportType);
+         switch (pdfExportType) {
+             case EXPORT:
+                 return new SheetPDFExporter();
+             case PRINT:
+                 return new PDFExporterForPrint();
+             default:
+                 return new PDFEmbExporter();
+         }
+     }
+ }

src/main/resources/com/fr/plugin/hd/locale/lang.properties

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+Plugin-hd=Export PDF Plugin
+Plugin-hd_Licence_Expired=Export PDF Plugin Licence Expired

src/main/resources/com/fr/plugin/hd/locale/lang_en.properties

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+Plugin-hd=Export PDF Plugin
+Plugin-hd_Licence_Expired=Export PDF Plugin Licence Expired

src/main/resources/com/fr/plugin/hd/locale/lang_zh_CN.properties

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+Plugin-hd=\u5BFC\u51FAPdf\u6587\u4EF6\u5B9A\u5236\u63D2\u4EF6
+Plugin-hd_Licence_Expired=\u5BFC\u51FAPdf\u6587\u4EF6\u5B9A\u5236\u63D2\u4EF6\u8BB8\u53EF\u8FC7\u671F