WOStockMaterialReq.java JB merged for [Workorder partial stock - JSP to show...

WOStockMaterialReq.java JB merged for [Workorder partial stock - JSP to show possible production quantity as per available stock].

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@197875 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-mfg/ibase/webitm/ejb/mfg/WOStockMaterialReq.java

+/********************************************************
+	Title : WOStockMaterialReq
+	Date  : 01/03/19	
+ ********************************************************/
+package ibase.webitm.ejb.mfg;
+
+import ibase.webitm.utility.*;
+import ibase.utility.BaseLogger;
+import ibase.utility.E12GenericUtility;
+import ibase.utility.UserInfoBean;
+import ibase.system.config.*;
+import java.util.*;
+import java.sql.*;
+
+public class WOStockMaterialReq {
+	
+	E12GenericUtility genericUtility = new E12GenericUtility();
+
+	public ArrayList<HashMap> getPartialStock(String workOrder, UserInfoBean userInfo) throws ITMException {
+
+		BaseLogger.log("2", null, null, "------------:: WOStockMaterialReq ~ getPartialStock() ::------------");				
+		String sql = "";
+		String itemCode ="";
+		String itemSer = "";
+		String itemDescr = "";
+		String uom = "";
+		double requiredQty = 0.0;
+		double availQty = 0.0;
+		double shortQty = 0.0;	
+		double currBatchQty = 0.0;
+		double availPer = 0.0;
+		Connection conn = null;
+		ConnDriver connDriver = null;
+		ResultSet rs = null;
+		PreparedStatement pstmt = null;			
+		HashMap dataMap = null;
+		ArrayList<HashMap> dataList = null;
+		try 
+		{
+			BaseLogger.log("3", null, null, "Pavan WOStockMaterialReq:: userInfo:: ["+ userInfo+"]");
+			String transDB = userInfo.getTransDB();
+			BaseLogger.log("3", null, null, "Pavan WOStockMaterialReq:: transDB:: ["+ transDB+"]");
+			dataList = new ArrayList<>();
+			connDriver = new ConnDriver();						
+			if (transDB != null && transDB.trim().length() > 0) {
+				conn = connDriver.getConnectDB(transDB);
+			} else {
+				conn = connDriver.getConnectDB("Driver");
+			}			
+			sql = "SELECT current_batch_qty FROM workorder WHERE work_order = ? ";
+			pstmt = conn.prepareStatement(sql);
+			pstmt.setString(1, workOrder);
+			rs = pstmt.executeQuery();
+			if(rs.next())
+			{
+				currBatchQty = rs.getDouble("current_batch_qty");				
+			}
+			closeResources(pstmt, rs);
+			
+			sql = "SELECT a.item_code,  a.descr, a.unit, a.quantity,  a.stock_qty, a.avail_perc, b.item_ser"
+					+ " FROM wo_firmplan_summ a, item b"
+					+ " WHERE a.item_code = b.item_code"
+					+ " AND a.work_order = ? " ;				
+			pstmt = conn.prepareStatement(sql);
+			pstmt.setString(1, workOrder);
+			rs = pstmt.executeQuery();
+			while (rs.next()) 
+			{	
+				itemCode = checkNullandTrim(rs.getString("item_code"));				
+				itemDescr = checkNullandTrim(rs.getString("descr"));
+				uom = checkNullandTrim(rs.getString("unit"));
+				requiredQty = rs.getDouble("quantity");
+				availQty = rs.getDouble("stock_qty");
+				availPer = rs.getDouble("avail_perc");
+				itemSer = checkNullandTrim(rs.getString("item_ser"));
+				shortQty = ((currBatchQty * availPer) / 100);
+				//BaseLogger.log("3", null, null, "shortQty[ "+shortQty+" ]");												
+				dataMap = new HashMap();
+				dataMap.put("item_code", itemCode);
+				dataMap.put("item_ser", itemSer);
+				dataMap.put("descr", itemDescr);
+				dataMap.put("uom", uom);
+				dataMap.put("reqd_qty", requiredQty);
+				dataMap.put("avail_qty", availQty);
+				dataMap.put("short_qty", shortQty);
+				
+				dataList.add(dataMap);
+			}			
+			closeResources(pstmt, rs);						
+			BaseLogger.log("3", null, null,"Pavan R 2019[" + dataList + "]");
+		} 
+		catch (SQLException s) {
+			BaseLogger.log("0", null, null,"SQLException in WOStockMaterialReq: getAllocDetail::" + s.getMessage());			
+			s.printStackTrace();
+			throw new ITMException(s);
+		} catch (Exception e) {
+			BaseLogger.log("0", null, null,"Exception in WOStockMaterialReq: getAllocDetail::" + e.getMessage());
+			e.printStackTrace();
+			throw new ITMException(e);
+		}finally{
+			try
+			{
+				if (conn != null)
+				{
+					closeResources(pstmt, rs);
+					conn.close();
+					conn = null;
+				}				
+			} catch (Exception e)
+			{	
+				e.printStackTrace();
+			}
+		}
+
+		return dataList;
+	}
+	private void closeResources(PreparedStatement pstmt, ResultSet rs ){
+		try {
+			if(rs != null){
+				rs.close();
+				rs = null;
+			}
+			if(pstmt != null){
+				pstmt.close();
+				pstmt = null;
+			}
+		} catch (Exception e) {
+			BaseLogger.log("0", null, null,"Exception::" + e.getMessage());
+		}	
+	 }
+	public static String checkNullandTrim(String input)
+	{
+		if (input == null || "null".equalsIgnoreCase(input) || "undefined".equalsIgnoreCase(input))
+		{
+			input= "";
+		}		
+		return input.trim();
+	}
+
+	
+}
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