Added New Java File

Quotation Amendment/src/ibase/webitm/ejb/vhb/msq1/ApprovedRateOne.java

+package ibase.webitm.ejb.vhb.msq1;
+
+import java.rmi.RemoteException;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.LinkedHashMap;
+
+import ibase.utility.BaseLogger;
+import ibase.utility.E12GenericUtility;
+import ibase.utility.UserInfoBean;
+import ibase.webitm.ejb.ValidatorEJB;
+import ibase.webitm.utility.ITMException;
+
+
+public class ApprovedRateOne extends ValidatorEJB {
+    String usersiteCode = "";
+    E12GenericUtility genericUtility = new E12GenericUtility();
+
+    public ApprovedRateOne(UserInfoBean userInfoBean) {
+        setUserInfo(userInfoBean);
+        userInfoBean = getUserInfo();
+        usersiteCode = userInfoBean.getSiteCode();
+        BaseLogger.log("3", getUserInfo(), null, "usersiteCode : " + usersiteCode);
+        BaseLogger.log("3", getUserInfo(), null, "Class Call Khushal ");
+    }
+
+    public HashMap<String, ArrayList<String>> getLastThreeQuotationRates(String itemCode, String quotNo1) throws ITMException, SQLException {
+        Connection conn = null;
+        PreparedStatement pstmt = null;
+        ResultSet rs = null;
+        LinkedHashMap<String, ArrayList<String>> quotationRatesMap = new LinkedHashMap<>();
+        int count = 0;
+
+        String sql = "SELECT cust_code, quot_no, created_date, item_code, approved_rate, quantity FROM item_rate_hist WHERE item_code = ? AND quot_no = ? AND created_date IS NOT NULL ORDER BY created_date DESC limit 1 ";
+
+        try {
+            BaseLogger.log("3", getUserInfo(), null, "Fetching last 1 quotation rate for item_code: " + itemCode);
+            BaseLogger.log("3", getUserInfo(), null, "Fetching quotation no: " + quotNo1);
+
+            conn = getConnection();
+            pstmt = conn.prepareStatement(sql);
+            pstmt.setString(1, itemCode);
+            pstmt.setString(2, quotNo1);
+            rs = pstmt.executeQuery();
+
+            while (rs.next()) {
+                ArrayList<String> quotationDetails = new ArrayList<>();
+                
+                String customerCode = checkNull(rs.getString("cust_code"));
+                String quotNo = checkNull(rs.getString("quot_no"));
+                String addDate = checkNull(rs.getString("created_date"));
+                String itemCodeResult = checkNull(rs.getString("item_code"));
+                String aprvRate = checkNull(rs.getString("approved_rate"));
+                String quantity = checkNull(rs.getString("quantity"));
+
+                SimpleDateFormat dbFormat = new SimpleDateFormat(genericUtility.getDBDateFormat());
+                java.util.Date addDateUtil = dbFormat.parse(addDate);
+                SimpleDateFormat displayFormat = new SimpleDateFormat("dd/MM/yy");
+                String formattedAddDate = displayFormat.format(addDateUtil);
+
+                quotationDetails.add(customerCode);
+                quotationDetails.add(quotNo);
+                quotationDetails.add(formattedAddDate);
+                quotationDetails.add(itemCodeResult);
+                quotationDetails.add(aprvRate);
+                quotationDetails.add(quantity);
+
+                quotationRatesMap.put(String.valueOf(count), quotationDetails);
+                count++;
+            }
+
+        } catch (Exception e) {
+            BaseLogger.log("3", getUserInfo(), null, "Exception in getLastQuotationRate: " + e.getMessage());
+            throw new ITMException(e);
+        } finally {
+            if (rs != null) rs.close();
+            if (pstmt != null) pstmt.close();
+            if (conn != null) conn.close();
+        }
+
+        return quotationRatesMap;
+    }
+
+    private String checkNull(String str) {
+        return (str == null) ? "" : str;
+    }
+}