Added the logic for creating same number of contracts as the number of

stockists.

Mohammed/Sales Contract1/SalesContractAMDFromSalesQuotAMD.java

+package ibase.webitm.ejb.dis;
+
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+
+import ibase.utility.BaseLogger;
+import ibase.utility.E12GenericUtility;
+import ibase.webitm.ejb.ActionHandlerEJB;
+import ibase.webitm.utility.ITMException;
+
+import java.rmi.RemoteException;
+import java.sql.Connection;
+
+import javax.naming.InitialContext;
+
+import ibase.system.config.AppConnectParm;
+import ibase.system.config.ConnDriver;
+import ibase.utility.BaseLogger;
+import ibase.utility.GenericUtility;
+import ibase.utility.UserInfoBean;
+import ibase.webitm.ejb.ActionHandlerEJB;
+import ibase.webitm.ejb.DBAccessEJB;
+import ibase.webitm.ejb.MasterStatefulLocal;
+import ibase.webitm.utility.ITMException;
+
+/*
+ * Author  : Gagan B.
+ * Date    : 23-MAR-2026
+ * Purpose : To create Sales Contract Amendment Transaction from Sales Quotation Amendment Transaction.
+ * 
+ * Columns which can be amended in Sales Quotation AMD
+ * sales_quot_amd.VALID_UPTO  ------------- scontractamd.VALID_UPTO
+ * sales_quotdet_amd.QUANTITY ------------- scontractamddet.QUANTITY
+ * sales_quotdet_amd.RATE -------------  scontractamddet.RATE
+ */
+
+public class SalesContractAMDFromSalesQuotAMD extends ActionHandlerEJB
+{
+    DBAccessEJB    dbAccessEJB    = new DBAccessEJB();
+    GenericUtility genericUtility = new GenericUtility();
+
+    // Detail1
+    
+    public String generateTransXMLForHeader(String tranID, UserInfoBean userInfo)
+    {
+        BaseLogger.log("3", null, null, "generateTransXMLForHeader called. amd_no=[" + tranID + "]");
+
+        StringBuffer transXML = new StringBuffer();
+
+        String quotNo     = "";
+        String validUpto  = "";
+        String contractNo = "";
+        String fromDate = "";
+
+        try
+        {
+            quotNo = dbAccessEJB.getDBColumnValue("sales_quot_amd", "quot_no", "amd_no = '" + tranID + "'", userInfo.getTransDB());
+            BaseLogger.log("3", null, null, "quotNo=[" + quotNo + "]");
+
+            validUpto = dbAccessEJB.getDBColumnValue("sales_quot_amd", "valid_upto", "amd_no = '" + tranID + "'", userInfo.getTransDB());
+            BaseLogger.log("3", null, null, "validUpto=[" + validUpto + "]");
+
+            contractNo = dbAccessEJB.getDBColumnValue("scontract", "contract_no", "quot_no = '" + quotNo + "'", userInfo.getTransDB());
+            BaseLogger.log("3", null, null, "contractNo=[" + contractNo + "]");
+            
+            fromDate = dbAccessEJB.getDBColumnValue("sales_quot_amd", "from_date", "amd_no = '" + tranID + "'", userInfo.getTransDB());
+            BaseLogger.log("3", null, null, "fromDate=[" + fromDate + "]");
+
+        }
+        catch (RemoteException | ITMException e)
+        {
+            BaseLogger.log("3", null, null, "Exception in generateTransXMLForHeader. [" + e.getMessage() + "]");
+        }
+        catch (Exception e)
+        {
+            BaseLogger.log("3", null, null, "Exception in generateTransXMLForHeader. [" + e.getMessage() + "]");
+        }
+
+//        transXML.append("<amd_no><![CDATA["      + tranID                    + "]]></amd_no>");
+        transXML.append("<valid_upto><![CDATA["  + dateFormatter(validUpto)  + "]]></valid_upto>");
+        transXML.append("<eff_from><![CDATA["  + dateFormatter(fromDate)  + "]]></eff_from>");
+        transXML.append("<contract_no><![CDATA[" + contractNo                + "]]></contract_no>");
+
+        System.out.println("SalesContractAMD transXMLHeader [" + transXML + "]");
+
+        return transXML.toString();
+    }
+    
+    //Detail2
+    
+    public String generateTransXMLForDetail(String tranID, UserInfoBean userInfo)
+    {
+        BaseLogger.log("3", null, null, "generateTransXMLForDetail called. amd_no=[" + tranID + "]");
+
+        StringBuffer transXML = new StringBuffer();
+
+        String quotNo         = "";
+        String lineNo         = "";
+        String itemCode       = "";
+        String quantity       = "";
+        String rate           = "";
+        String lineNoContract = "";
+
+        java.sql.Connection        detailConn = null;
+        java.sql.PreparedStatement pstmt      = null;
+        java.sql.ResultSet         rs         = null;
+
+        try
+        {
+            quotNo = dbAccessEJB.getDBColumnValue("sales_quot_amd", "quot_no", "amd_no = '" + tranID + "'",
+                    userInfo.getTransDB());
+            BaseLogger.log("3", null, null, "quotNo=[" + quotNo + "]");
+
+            ConnDriver connDriver = new ConnDriver();
+            detailConn = connDriver.getConnectDB(userInfo.getTransDB());
+
+            pstmt = detailConn.prepareStatement(
+                "SELECT line_no, item_code, quantity, rate FROM sales_quotdet_amd WHERE quot_no = ? AND amd_no = ?");
+            pstmt.setString(1, quotNo);
+            pstmt.setString(2, tranID);
+            rs = pstmt.executeQuery();
+
+            while (rs.next())
+            {
+                lineNo   = checkNull(rs.getString("line_no"));
+                itemCode = checkNull(rs.getString("item_code"));
+                quantity = checkNull(rs.getString("quantity"));
+                rate     = checkNull(rs.getString("rate"));
+
+                BaseLogger.log("3", null, null, "lineNo=[" + lineNo + "] itemCode=[" + itemCode + "] quantity=[" + quantity + "] rate=[" + rate + "]");
+
+//                lineNoContract = dbAccessEJB.getDBColumnValue("scontractamddet",
+//                        "line_no__contract",
+//                        "amd_no = '" + tranID + "' AND line_no = '" + lineNo + "'",
+//                        userInfo.getTransDB());
+//                BaseLogger.log("3", null, null, "lineNoContract=[" + lineNoContract + "]");
+
+                transXML.append("<Detail2 dbID='' domID='2' objContext='2' objName='scontract_amd'>");
+                transXML.append("<attribute IS_CHANGE='Y' pkNames='AMD_NO' selected='N' status='N' updateFlag='A'/>");
+//                transXML.append("<amd_no><![CDATA["           + tranID        + "]]></amd_no>");
+                transXML.append("<line_no><![CDATA["           + lineNo        + "]]></line_no>");
+                transXML.append("<item_code><![CDATA["         + itemCode      + "]]></item_code>");
+                transXML.append("<quantity><![CDATA["          + quantity      + "]]></quantity>");
+                transXML.append("<rate><![CDATA["              + rate          + "]]></rate>");
+                transXML.append("<line_no__contract><![CDATA[" + lineNo + "]]></line_no__contract>");
+                transXML.append("</Detail2>");
+            }
+
+        }
+        catch (RemoteException | ITMException e)
+        {
+            BaseLogger.log("3", null, null, "Exception in generateTransXMLForDetail. [" + e.getMessage() + "]");
+            e.printStackTrace();
+        }
+        catch (Exception e)
+        {
+            BaseLogger.log("3", null, null, "Exception in generateTransXMLForDetail. [" + e.getMessage() + "]");
+        }
+        finally
+        {
+            try
+            {
+                if (rs         != null) { rs.close();         rs         = null; }
+                if (pstmt      != null) { pstmt.close();      pstmt      = null; }
+                if (detailConn != null) { detailConn.close(); detailConn = null; }
+            }
+            catch (Exception e) {}
+        }
+
+        System.out.println("SalesContractAMD transXMLDetail [" + transXML + "]");
+
+        return transXML.toString();
+    }
+
+     // Builds full processXML from header + detail and calls processRequest.
+
+    public String createSalesContractAMD(String transXMLHeader, String transXMLDetail, UserInfoBean userInfo) throws Exception
+    {
+        String     result     = "";
+        Connection connection = null;
+
+        BaseLogger.log("3", null, null, "Inside createSalesContractAMD..");
+
+        try
+        {
+            AppConnectParm appConnect     = new AppConnectParm();
+            InitialContext initialContext = new InitialContext(appConnect.getProperty());
+
+            ConnDriver connDriver = new ConnDriver();
+            connection = connDriver.getConnectDB(userInfo.getTransDB());
+
+            StringBuffer processDynXmlString = new StringBuffer();
+            processDynXmlString.append("<DocumentRoot><description>Datawindow Root</description><group0>");
+            processDynXmlString.append("<description>Group0 description</description><Header0><description>Header0 members</description>");
+            processDynXmlString.append("<objName><![CDATA[scontract_amd]]></objName>");
+            processDynXmlString.append("<pageContext><![CDATA[1]]></pageContext>");
+            processDynXmlString.append("<objContext><![CDATA[1]]></objContext>");
+            processDynXmlString.append("<editFlag><![CDATA[A]]></editFlag>");
+            processDynXmlString.append("<focusedColumn><![CDATA[]]></focusedColumn>");
+            processDynXmlString.append("<action><![CDATA[SAVE]]></action>");
+            processDynXmlString.append("<elementName><![CDATA[]]></elementName>");
+            processDynXmlString.append("<keyValue><![CDATA[1]]></keyValue>");
+            processDynXmlString.append("<saveLevel><![CDATA[1]]></saveLevel>");
+            processDynXmlString.append("<forcedSave><![CDATA[false]]></forcedSave>");
+            processDynXmlString.append("<Detail1 dbID='' domID='1' objContext='1' objName='scontract_amd'>");
+            processDynXmlString.append("<attribute IS_CHANGE='Y' pkNames='AMD_NO' selected='N' status='N' updateFlag='A'/>");
+
+            processDynXmlString.append(transXMLHeader);
+            processDynXmlString.append("</Detail1>");
+
+            processDynXmlString.append(transXMLDetail);
+            processDynXmlString.append("</Header0></group0></DocumentRoot>");
+
+            String xmlString = processDynXmlString.toString();
+            BaseLogger.log("3", null, null, "Xml String.. " + xmlString);
+
+            MasterStatefulLocal masterStateful =
+                (MasterStatefulLocal) initialContext.lookup("ibase/MasterStatefulEJB/local");
+
+            String retString = masterStateful.processRequest(userInfo, xmlString, false, connection, "B", true);
+            result = retString;
+
+            BaseLogger.log("3", null, null, "createSalesContractAMD retString.." + result);
+
+        }
+        catch (Exception e)
+        {
+            BaseLogger.log("3", null, null, "Exception in createSalesContractAMD. [" + e.getMessage() + "]");
+            throw e;
+        }
+        finally
+        {
+            try
+            {
+                if (connection != null)
+                {
+                    connection.close();
+                    connection = null;
+                }
+            }
+            catch (Exception e)
+            {
+                BaseLogger.log("3", null, null, "Exception in createSalesContractAMD finally. [" + e.getMessage() + "]");
+            }
+        }
+
+        return result;
+    }
+
+    public String confirmCreateSalesContract(String tranID, String xtraParam, Connection conn) throws ITMException
+    {
+		BaseLogger.log("3", null, null, "=== SalesContractFromSalesQuot START ===");
+	    String result = "";
+	    PreparedStatement pstmt = null;
+	    ResultSet rs = null;
+	    
+        try
+        {
+        	if(conn == null)
+	        {
+	            ConnDriver connDriver = new ConnDriver();
+	            conn = connDriver.getConnectDB(getUserInfo().getTransDB());
+	        }
+        	
+            String userCode = genericUtility.getValueFromXTRA_PARAMS(xtraParam, "loginCode");
+            ibase.ejb.CommonDBAccessEJB commonDBAccessEJB = new ibase.ejb.CommonDBAccessEJB();
+            UserInfoBean userInfo = commonDBAccessEJB.createUserInfo(userCode);
+
+	        String sql = "SELECT LINE_NO FROM SALES_QUOT_STOCKIST WHERE QUOT_NO=? ORDER BY LINE_NO";
+
+	        pstmt = conn.prepareStatement(sql);
+	        pstmt.setString(1, tranID);
+	        rs = pstmt.executeQuery();
+	        
+        	int iteration = 0;
+
+	        while(rs.next())   // Loop
+	        {
+	        	String lineNo       = E12GenericUtility.checkNull(rs.getString("LINE_NO"));
+	            BaseLogger.log("3", null, null, "confirmCreateSalesContractAMD called. amd_no=[" + tranID + "]");
+	
+	            String transXMLHeader = generateTransXMLForHeader(tranID, userInfo);
+	            String transXMLDetail = generateTransXMLForDetail(tranID, userInfo);
+	            
+	            BaseLogger.log("3", null, null, "DEBUG: Iter=" + iteration +  " | tranID=" + tranID +  " | lineNo=" + lineNo);
+	            
+	            BaseLogger.log("3", null, null, "\n\n===\n" + "ITERATION: " + iteration + "\n" +"DETAIL1 \n" + "===\n" + transXMLHeader);
+	
+	            BaseLogger.log("3", null, null, "\n\n===\n" + "ITERATION: " + iteration + "\n" +"DETAIL2 \n" + "===\n" + transXMLDetail);
+	
+	            result = createSalesContractAMD(transXMLHeader, transXMLDetail, userInfo);
+	        }
+        }
+        catch (Exception e)
+        {
+            BaseLogger.log("3", null, null, "Exception in confirmCreateSalesContractAMD. [" + e.getMessage() + "]");
+            throw new ITMException(e);
+        }
+		return result;
+    }
+
+    private String checkNull(String input)
+    {
+        return (input == null) ? "" : input;
+    }
+
+    private String dateFormatter(String inputDate)
+    {
+        try
+        {
+            java.text.SimpleDateFormat inputFormat  = new java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+            java.text.SimpleDateFormat outputFormat = new java.text.SimpleDateFormat("dd/MM/yy HH:mm:ss");
+            return outputFormat.format(inputFormat.parse(inputDate));
+        }
+        catch (Exception e)
+        {
+            return inputDate;
+        }
+    }
+}
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