From a6372ce1d78e262815994110a6f33edb9e4cbbc8 Mon Sep 17 00:00:00 2001 From: Rosie <3392418386@qq.com> Date: Tue, 8 Sep 2020 10:32:59 +0800 Subject: [PATCH] =?UTF-8?q?=E8=87=AA=E5=AE=9A=E4=B9=89=E5=87=BD=E6=95=B0?= =?UTF-8?q?=E8=AE=BE=E7=BD=AE=E4=B8=8B=E6=8B=89=E6=A0=91=E9=BB=98=E8=AE=A4?= =?UTF-8?q?=E5=80=BC-https://help.finereport.com/doc-view-3637.html=20?= =?UTF-8?q?=E6=96=87=E6=A1=A3=E4=B8=AD=E7=94=A8=E5=88=B0=E7=9A=84=E8=87=AA?= =?UTF-8?q?=E5=AE=9A=E4=B9=89=E5=87=BD=E6=95=B0=20TREENODEFINDER=20Java?= =?UTF-8?q?=E8=84=9A=E6=9C=AC=E4=BB=A3=E7=A0=81=20=E5=87=BD=E6=95=B0?= =?UTF-8?q?=E7=94=A8=E9=80=94=EF=BC=9A=E9=80=9A=E8=BF=87=E3=80=8C=E8=87=AA?= =?UTF-8?q?=E5=AE=9A=E4=B9=89=E5=87=BD=E6=95=B0=E3=80=8D=E5=AE=9E=E7=8E=B0?= =?UTF-8?q?=E6=A0=B9=E6=8D=AE=E5=AD=90=E8=8A=82=E7=82=B9=E7=9A=84=E5=80=BC?= =?UTF-8?q?=E6=89=BE=E5=87=BA=E5=8F=B6=E5=AD=90=E8=8A=82=E7=82=B9=E7=9A=84?= =?UTF-8?q?=E5=AE=8C=E6=95=B4=E8=B7=AF=E5=BE=84=EF=BC=8C=E4=BB=8E=E8=80=8C?= =?UTF-8?q?=E5=AE=9E=E7=8E=B0=E4=B8=8B=E6=8B=89=E6=A0=91=E6=8E=A7=E4=BB=B6?= =?UTF-8?q?=E9=BB=98=E8=AE=A4=E5=80=BC=E7=9A=84=E7=AE=80=E5=8D=95=E8=AE=BE?= =?UTF-8?q?=E7=BD=AE=E3=80=82?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 注：此方法只能用于构建方式为「自动构建」的下拉树控件。 函数简介： 函数：TREENODEFINDER(param1,param2) 释义 ： 1）param1 为叶子节点的值，可以是显示值，也可以是实际值。 传入单个值时，以 value 格式传入。 传入单个值时，以数组格式 ARRAY(value1,value2，.....) 传入。 value 为字符串时需要加 "" 。 2）param2 为构建下拉树控件的树数据集名称,值格式为“TreeName”。 示例： 单值：TREENODEFINDER("部长","Tree1") 多值：TREENODEFINDER(ARRAY("部长","会计"), "Tree1") --- .../java/com/fr/function/TREENODEFINDER.java | 126 ++++++++++++++++++ 1 file changed, 126 insertions(+) create mode 100644 src/main/java/com/fr/function/TREENODEFINDER.java diff --git a/src/main/java/com/fr/function/TREENODEFINDER.java b/src/main/java/com/fr/function/TREENODEFINDER.java new file mode 100644 index 0000000..96abe94 --- /dev/null +++ b/src/main/java/com/fr/function/TREENODEFINDER.java @@ -0,0 +1,126 @@ +// +// Source code recreated from a .class file by IntelliJ IDEA +// (powered by Fernflower decompiler) +// + +package com.fr.function; + +import com.fr.base.BaseUtils; +import com.fr.base.SynchronizedLiveDataModelUtils; +import com.fr.data.impl.RecursionDataModel; +import com.fr.general.FArray; +import com.fr.general.GeneralUtils; +import com.fr.general.data.DataModel; +import com.fr.invoke.Reflect; +import com.fr.script.AbstractFunction; +import com.fr.script.Calculator; +import com.fr.security.function.RestrictScript; +import com.fr.stable.Primitive; +import com.fr.stable.StringUtils; +import com.fr.stable.exception.FormulaException; + +import java.util.Map; + +@RestrictScript +public class TREENODEFINDER extends AbstractFunction { + public TREENODEFINDER() { + } + + public Object run(Object[] args) throws FormulaException { + if (!this.validateArgs(args)) { + return Primitive.ERROR_NAME; + } else { + boolean noLiveDataModel = !this.liveDataModel4ShareExists(); + DataModel dataModel = this.generateDataModel(args); + + try { + if (args.length != 2) { + return Primitive.NULL; + } + if (args[0] instanceof FArray) { + FArray nodeArray = (FArray) args[0]; + FArray result = new FArray(); + for (int i = 0; i < nodeArray.length(); i++) { + result.simpleAdd(this.run(GeneralUtils.objectToString(nodeArray.elementAt(i)), dataModel)); + } + return result; + } else { + return this.run(GeneralUtils.objectToString(args[0]), dataModel); + } + } finally { + if (noLiveDataModel && dataModel != null) { + try { + dataModel.release(); + } catch (Exception var11) { + this.log(var11.getMessage(), var11); + } + } + + } + } + } + + private boolean liveDataModel4ShareExists() { + Calculator calculatorProvider = this.getCalculator(); + if (calculatorProvider == null) { + return false; + } else { + Map var1 = (Map) calculatorProvider.getAttribute(SynchronizedLiveDataModelUtils.CUR_LIVE_RS); + return var1 != null && !var1.isEmpty(); + } + } + + public Object run(String nodeValue, DataModel dataModel) { + try { + RecursionDataModel rdm = Reflect.on(dataModel).get("dataModel"); + int treeStart = 0; + + int m; + for (m = 0; m < rdm.getColumnCount(); ++m) { + String colName = rdm.getColumnName(m); + if (colName.startsWith("FR_GEN_")) { + treeStart = m; + break; + } + } + + m = 0; + + for (int len = rdm.getRowCount(); m < len; ++m) { + int i = 0; + + for (int colCount = rdm.getColumnCount(); i < colCount; ++i) { + String value = GeneralUtils.objectToString(rdm.getValueAt(m, i)); + if (StringUtils.equals(nodeValue, value)) { + FArray array = new FArray(); + + for (int j = treeStart; j < colCount; ++j) { + String val = GeneralUtils.objectToString(rdm.getValueAt(m, j)); + if (StringUtils.isNotEmpty(val)) { + array.add(val); + } + } + + return array; + } + } + } + } catch (Exception var13) { + this.log(var13.getMessage(), var13); + } + + return Primitive.NULL; + } + + public boolean validateArgs(Object[] args) { + return args != null && args.length >= 1; + } + + public DataModel generateDataModel(Object[] args) { + return BaseUtils.getDataModelFromTableDataName(this.getCalculator(), args[1].toString()); + } + + public Type getType() { + return REPORT; + } +}