Before deleting old machine load and tool plan and reallocating check for existing old plan

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@216867 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-mfg/src/ibase/webitm/ejb/mfg/adv/WorkOrderRouteAltConf.java

@@ -299,7 +299,11 @@ public class WorkOrderRouteAltConf  extends ActionHandlerEJB implements WorkOrde
 		HashMap machineLoadMap=new HashMap();
 		HashMap  mcLoadMap=new HashMap();
 		HashMap mcLoadDetMap=new HashMap();
+		boolean updMachineLoad = false; // 19-Feb-2020 manoharan whether machine load exists
 		try{
+			
+			
+			
 			sql="select amd_date,work_order,operation,work_ctr,mc_code,mc_code__o,operation_parent"
 					+ " from worder_route_alt where amd_no = ?";
 			pstmt=conn.prepareStatement(sql);
@@ -338,7 +342,17 @@ public class WorkOrderRouteAltConf  extends ActionHandlerEJB implements WorkOrde
 			rs=null;
 			pstmt.close();
 			pstmt=null;
-			
+/////////////////////////////////////////////////////////////////////////////////////////////////////////
+			sql = "SELECT count(1) FROM work_calendar, workshft "  
+					+ " WHERE ( work_calendar.site_code = workshft.site_code ) "
+					+ " and ( work_calendar.day_no = workshft.day_no ) "
+					+ " and ( work_calendar.shift = workshft.shift ) "
+					+ " and ( ( work_calendar.working = 'Y' ) "
+					+ " aND ( work_calendar.confirmed = 'Y' ) "
+					+ " AND ( work_calendar.site_code = ? ) "
+					+ " AND ( work_calendar.work_date >= ? ) ) ";   
+			
+/////////////////////////////////////////////////////////////////////////////////////////////////////////
 			condParam.add("operation");
 			condParam.add("work_order");
 			condParam.add(Integer.toString(operation));
@@ -477,6 +491,7 @@ public class WorkOrderRouteAltConf  extends ActionHandlerEJB implements WorkOrde
 			pstmt.setInt(4, operation);
 			rs=pstmt.executeQuery();
 			while(rs.next()){
+				updMachineLoad = true; // 19-Feb-2020 manoharan whether machine load exists
 				detSiteCode=checkNull(rs.getString(1));
 				detLoadDate=rs.getTimestamp(2);
 				detWorkCtr=checkNull(rs.getString(3));
@@ -503,6 +518,8 @@ public class WorkOrderRouteAltConf  extends ActionHandlerEJB implements WorkOrde
 			rs=null;
 			pstmt.close();
 			pstmt=null;
+			if (updMachineLoad) // 19-Feb-2020 manoharan whether machine load exists
+			{
 				sql="Delete From machine_load_det Where work_ctr = ? and mc_code = ? "
 						+ "and work_order = ? and operation = ?";
 				pstmt=conn.prepareStatement(sql);
@@ -524,6 +541,7 @@ public class WorkOrderRouteAltConf  extends ActionHandlerEJB implements WorkOrde
 				cnt=0;
 				cnt=pstmt.executeUpdate();
 				System.out.println("No. of rows are deleted machine_load_det---->>["+cnt+"]");
+			}
 			
 			// now allocate the new machine 
 			
@@ -676,6 +694,9 @@ public class WorkOrderRouteAltConf  extends ActionHandlerEJB implements WorkOrde
 				}
 				
 			}
+				
+				
+				
 			} //end startRow
 			if(rs!=null)
 			rs.beforeFirst();
@@ -696,6 +717,8 @@ public class WorkOrderRouteAltConf  extends ActionHandlerEJB implements WorkOrde
 				pstmt.setString(4, shift);*/
 				rs=pstmt.executeQuery();
 			}
+			if (updMachineLoad) // 19-Feb-2020 manoharan whether machine load exists
+			{
 				// now we have the calEndar in order just allocate For the no. of shifts
 				for(int i=1; i<=noOfShiftsActual;i++){
 					
@@ -755,6 +778,7 @@ public class WorkOrderRouteAltConf  extends ActionHandlerEJB implements WorkOrde
 					}
 					
 				}//end for loop		
+			}
 			rs.close();			
 			rs=null;
 			pstmt.close();