IDEMPIERE-701 Implement solving indirect context (#828)
* IDEMPIERE-701 Implement solving indirect context - implement for tab display logic and readonly logic * IDEMPIERE-701 Implement solving indirect context - make use of parent gridtab for indirect context resolution
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hengsin
GitHub
parent
68a5dc1456
commit
f912cf2c21
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@ -40,6 +40,7 @@ import org.adempiere.exceptions.AdempiereException;
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import org.compiere.util.CLogMgt;
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import org.compiere.util.CLogger;
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import org.compiere.util.DB;
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import org.compiere.util.DefaultEvaluatee;
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import org.compiere.util.DisplayType;
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import org.compiere.util.Env;
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import org.compiere.util.Evaluatee;
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@ -1222,57 +1223,7 @@ public class GridField
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*/
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public String get_ValueAsString (Properties ctx, String variableName)
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{
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//ref column
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String foreignColumn = "";
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int f = variableName.indexOf('.');
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if (f > 0) {
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foreignColumn = variableName.substring(f+1, variableName.length());
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variableName = variableName.substring(0, f);
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}
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String value = null;
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if( m_vo.TabNo == 0)
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value = Env.getContext (ctx, m_vo.WindowNo, variableName, true);
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else
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{
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boolean tabOnly = false;
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if (variableName.startsWith("~"))
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{
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variableName = variableName.substring(1);
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tabOnly = true;
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}
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value = Env.getContext (ctx, m_vo.WindowNo, m_vo.TabNo, variableName, tabOnly, true);
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}
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if (!Util.isEmpty(value) && !Util.isEmpty(foreignColumn) && variableName.endsWith("_ID")) {
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int id = 0;
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try {
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id = Integer.parseInt(value);
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} catch (Exception e){}
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if (id > 0) {
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String refValue = "";
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if (getGridTab() != null) {
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MColumn column = MColumn.get(ctx, getGridTab().getTableName(), variableName);
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if (column != null) {
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String foreignTable = column.getReferenceTableName();
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refValue = DB.getSQLValueString(null,
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"SELECT " + foreignColumn + " FROM " + foreignTable + " WHERE "
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+ foreignTable + "_ID = ?", id);
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}
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return refValue;
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} else {
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// no GridTab - maybe coming from process parameter, try tableName from columnName
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String foreignTable = variableName.substring(0, variableName.length()-3);
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MTable table = MTable.get(ctx, foreignTable);
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if (table != null) {
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refValue = DB.getSQLValueString(null,
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"SELECT " + foreignColumn + " FROM " + foreignTable + " WHERE "
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+ foreignTable + "_ID = ?", id);
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return refValue;
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}
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}
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}
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}
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return value;
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return new DefaultEvaluatee(getGridTab(), m_vo.WindowNo, m_vo.TabNo).get_ValueAsString(ctx, variableName);
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} // get_ValueAsString
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@ -48,6 +48,7 @@ import org.compiere.Adempiere;
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import org.compiere.util.CLogMgt;
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import org.compiere.util.CLogger;
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import org.compiere.util.DB;
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import org.compiere.util.DefaultEvaluatee;
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import org.compiere.util.DisplayType;
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import org.compiere.util.Env;
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import org.compiere.util.Evaluatee;
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@ -1623,7 +1624,18 @@ public class GridTab implements DataStatusListener, Evaluatee, Serializable
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*/
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public String get_ValueAsString (String variableName)
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{
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return Env.getContext (m_vo.ctx, m_vo.WindowNo, m_vo.TabNo, variableName, false, true);
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return get_ValueAsString (m_vo.ctx, variableName);
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} // get_ValueAsString
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/**
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* Get Variable Value (Evaluatee)
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* @param ctx context
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* @param variableName name
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* @return value
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*/
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public String get_ValueAsString (Properties ctx, String variableName)
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{
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return new DefaultEvaluatee(this, m_vo.WindowNo, m_vo.TabNo).get_ValueAsString(ctx, variableName);
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} // get_ValueAsString
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/**
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@ -0,0 +1,128 @@
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/***********************************************************************
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* This file is part of iDempiere ERP Open Source *
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* http://www.idempiere.org *
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* *
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* Copyright (C) Contributors *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License *
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* as published by the Free Software Foundation; either version 2 *
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* of the License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the Free Software *
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, *
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* MA 02110-1301, USA. *
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* *
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* Contributors: *
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* - hengsin *
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**********************************************************************/
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package org.compiere.util;
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import java.util.Properties;
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import org.compiere.model.GridTab;
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import org.compiere.model.MColumn;
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import org.compiere.model.MTable;
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/**
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* @author hengsin
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*
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*/
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public class DefaultEvaluatee implements Evaluatee {
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private GridTab m_GridTab;
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private int m_WindowNo;
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private int m_TabNo;
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/**
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*
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* @param gridTab
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* @param windowNo
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* @param tabNo
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*/
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public DefaultEvaluatee(GridTab gridTab, int windowNo, int tabNo) {
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this.m_GridTab = gridTab;
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this.m_WindowNo = windowNo;
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this.m_TabNo = tabNo;
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}
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@Override
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public String get_ValueAsString(String variableName) {
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return get_ValueAsString(Env.getCtx(), variableName);
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}
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/**
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* Get Variable Value (Evaluatee)
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* @param variableName name
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* @return value
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*/
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public String get_ValueAsString (Properties ctx, String variableName)
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{
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//ref column
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String foreignColumn = "";
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int f = variableName.indexOf('.');
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if (f > 0) {
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foreignColumn = variableName.substring(f+1, variableName.length());
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variableName = variableName.substring(0, f);
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}
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String value = null;
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if( m_TabNo == 0)
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value = Env.getContext (ctx, m_WindowNo, variableName, true);
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else
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{
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boolean tabOnly = false;
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if (variableName.startsWith("~"))
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{
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variableName = variableName.substring(1);
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tabOnly = true;
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}
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value = Env.getContext (ctx, m_WindowNo, m_TabNo, variableName, tabOnly, true);
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}
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if (!Util.isEmpty(value) && !Util.isEmpty(foreignColumn) && variableName.endsWith("_ID")) {
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int id = 0;
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try {
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id = Integer.parseInt(value);
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} catch (Exception e){}
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if (id > 0) {
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String refValue = "";
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MColumn column = null;
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if (m_GridTab != null) {
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column = MColumn.get(ctx, m_GridTab.getTableName(), variableName);
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if (column == null) {
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//try parent
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GridTab parent = m_GridTab.getParentTab();
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while (column == null && parent != null) {
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column = MColumn.get(ctx, parent.getTableName(), variableName);
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parent = parent.getParentTab();
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}
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}
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}
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if (column != null) {
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String foreignTable = column.getReferenceTableName();
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refValue = DB.getSQLValueString(null,
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"SELECT " + foreignColumn + " FROM " + foreignTable + " WHERE "
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+ foreignTable + "_ID = ?", id);
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return refValue;
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} else {
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// no MColumn found, try tableName from columnName
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String foreignTable = variableName.substring(0, variableName.length()-3);
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MTable table = MTable.get(ctx, foreignTable);
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if (table != null) {
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refValue = DB.getSQLValueString(null,
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"SELECT " + foreignColumn + " FROM " + foreignTable + " WHERE "
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+ foreignTable + "_ID = ?", id);
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return refValue;
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}
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}
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}
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}
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return value;
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}
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}
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@ -90,6 +90,7 @@ import org.compiere.model.X_AD_FieldGroup;
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import org.compiere.model.X_AD_ToolBarButton;
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import org.compiere.util.CCache;
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import org.compiere.util.CLogger;
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import org.compiere.util.DefaultEvaluatee;
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import org.compiere.util.DisplayType;
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import org.compiere.util.Env;
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import org.compiere.util.Evaluatee;
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@ -1253,7 +1254,7 @@ DataStatusListener, IADTabpanel, IdSpace, IFieldEditorContainer
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@Override
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public String get_ValueAsString(String variableName)
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{
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return Env.getContext(Env.getCtx(), windowNo, variableName);
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return new DefaultEvaluatee(getGridTab(), windowNo, tabNo).get_ValueAsString(Env.getCtx(), variableName);
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} // get_ValueAsString
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/**
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