Replace due_date_change

Amol/ITIOmniFin/due_date_change

@@ -248,6 +248,7 @@ REPAY_TEMP_CUR_READ: LOOP
      SET DONE = 0;
      LEAVE REPAY_TEMP_CUR_READ;
   END IF;
+
   IF V_SEQ_NO < V_DEFERAL_FROM_INSTL THEN
      IF V_REC_TYPE = 'P' OR V_REC_TYPE = 'D' THEN
         SET V_DAYS = GET_DAYS_BETWEEN(V_PREV_DUE_DATE, V_DUE_DATE, V_LOAN_DAYS_BASIS);
@@ -286,18 +287,16 @@ REPAY_TEMP_CUR_READ: LOOP
      ELSE
         SET V_EXCESS_INT_COMP = V_ORG_INT_COMP - V_INT_COMP;
      END IF;
+     SET V_PRIN_COMP = V_INSTL_AMOUNT - V_INT_COMP;
      IF V_SEQ_NO < (SELECT MAX(R_SEQ_NO) FROM REPAY_TEMP WHERE R_LOAN_ID = V_LOAN_ID) THEN
-        SET V_NEXT_INSTL_AMOUNT = V_INSTL_AMOUNT + V_EXCESS_INT_COMP;
-     ELSE
-        SET V_NEXT_INSTL_AMOUNT = V_INSTL_AMOUNT; 
+        SET V_PRIN_COMP = V_PRIN_COMP - V_EXCESS_INT_COMP;
      END IF;
-     SET V_PRIN_COMP = V_NEXT_INSTL_AMOUNT - V_INT_COMP;
      SET V_PRIN_OS = V_PREV_PRIN_OS - V_PRIN_COMP;
-     SET V_INT_OS  = V_INT_OS - V_INT_COMP - V_EXCESS_INT_COMP;
+     SET V_INT_OS = V_INT_OS - V_INT_COMP - V_EXCESS_INT_COMP;
      UPDATE REPAY_TEMP
         SET R_ORG_DUE_DATE = V_ORG_DUE_DATE,
             R_DUE_DATE = V_DUE_DATE,
-            R_INSTL_AMOUNT = V_NEXT_INSTL_AMOUNT,
+            R_INSTL_AMOUNT = V_INSTL_AMOUNT,
             R_PRIN_COMP = V_PRIN_COMP,
             R_INT_COMP = V_INT_COMP,
             R_EXCESS_INT_COMP = V_EXCESS_INT_COMP,
@@ -306,12 +305,11 @@ REPAY_TEMP_CUR_READ: LOOP
             R_COUNT = V_COUNT
       WHERE R_LOAN_ID = V_LOAN_ID
         AND R_SEQ_NO = V_SEQ_NO;
-
-     -- Prepare for the next iteration
      SET V_PREV_DUE_DATE = V_DUE_DATE;
      SET V_PREV_PRIN_OS = V_PRIN_OS;
   END IF;
 END LOOP;
+
 CLOSE REPAY_TEMP_CUR;
 IF V_PRIN_OS <> 0 THEN
 	SET V_PRIN_COMP = V_PRIN_COMP + V_PRIN_OS;