GST Release Add, Edit, Delete Working

Reviewed-on: #18

controllers/gst_release_controller.py

@@ -1,8 +1,8 @@
-from flask import Blueprint, render_template, request, redirect, url_for
+# routes/gst_release_routes.py
+from flask import Blueprint, render_template, request, redirect, url_for, flash
 from flask_login import login_required
 from model.gst_release import GSTRelease
 from model.Log import LogHelper
-from flask import flash, current_app
 
 gst_release_bp = Blueprint('gst_release_bp', __name__)
 gst_service = GSTRelease()
@@ -13,7 +13,7 @@ gst_service = GSTRelease()
 def add_gst_release():
     if request.method == 'POST':
         gst_service.AddGSTRelease(request)
-        LogHelper.log_action("Add GST Release", f"User added GST release")
+        LogHelper.log_action("Add GST Release", "User added GST release")
         flash(gst_service.resultMessage, 'success' if gst_service.isSuccess else 'error')
         return redirect(url_for('gst_release_bp.add_gst_release'))
 
@@ -30,7 +30,7 @@ def edit_gst_release(gst_release_id):
 
     if request.method == 'POST':
         gst_service.EditGSTRelease(request, gst_release_id)
-        LogHelper.log_action("Edit GST Release", f"User edited GST release")
+        LogHelper.log_action("Edit GST Release", "User edited GST release")
         flash(gst_service.resultMessage, 'success' if gst_service.isSuccess else 'error')
         return redirect(url_for('gst_release_bp.add_gst_release'))
 
@@ -40,7 +40,7 @@ def edit_gst_release(gst_release_id):
 @gst_release_bp.route('/delete_gst_release/<int:gst_release_id>', methods=['GET', 'POST'])
 @login_required
 def delete_gst_release(gst_release_id):
-    gst_service.DeleteGSTRelease(gst_release_id)  # remove request
+    gst_service.DeleteGSTRelease(gst_release_id)
-    LogHelper.log_action("Delete GST Release", f"User deleted GST release")
+    LogHelper.log_action("Delete GST Release", "User deleted GST release")
     flash(gst_service.resultMessage, 'success' if gst_service.isSuccess else 'error')
     return redirect(url_for('gst_release_bp.add_gst_release'))

controllers/log_controller.py

@@ -21,7 +21,6 @@ def activity_log():
         end_date,
         user_name
     )
-
     return render_template(
         "activity_log.html",
         logs=filtered_logs,

model/FolderAndFile.py

@@ -27,13 +27,27 @@ class FolderAndFile:
         os.makedirs(folder, exist_ok=True)
         return folder
 
-    # -----------------------------
+    @staticmethod
-    # FILE PATH METHODS
+    def get_logs_folder():
-    # -----------------------------
+        folder = os.path.join(current_app.root_path, "logs")
+
+        if not os.path.exists(folder):
+            os.makedirs(folder)
+
+        os.makedirs(folder, exist_ok=True)
+        return folder
+    
+    # FILE PATH METHODS - download
     @staticmethod
     def get_download_path(filename):
         return os.path.join(FolderAndFile.get_download_folder(), filename)
-
+    
+    # FILE PATH METHODS - upload file
     @staticmethod
     def get_upload_path(filename):
-        return os.path.join(FolderAndFile.get_upload_folder(), filename)
+        return os.path.join(FolderAndFile.get_upload_folder(), filename)
+    
+    # FILE PATH METHODS - activity log file
+    @staticmethod
+    def get_activity_log_path(filename):
+        return os.path.join(FolderAndFile.get_logs_folder(), filename)

model/Invoice.py

@@ -66,7 +66,7 @@ def get_all_villages():
         return fetch_all(cursor)
     return execute_db_operation(operation)
 
-
+ 
 # ------------------- Invoice Functions -------------------
 def insert_invoice(data, village_id):
     def operation(cursor):

model/ItemCRUD.py

@@ -6,7 +6,6 @@ import config
 import re
 import mysql.connector
 
-
 # ----------------------------------------------------------
 # Mapping Class
 # ----------------------------------------------------------
@@ -23,10 +22,11 @@ class itemCRUDMapping:
             self.name = "Hold Type"
         elif itemType is ItemCRUDType.Subcontractor:
             self.name = "Subcontractor"
+        elif itemType.name == "GSTRelease":
+            self.name = "GSTRelease"
         else:
             self.name = "Item"
 
-
 # ----------------------------------------------------------
 # Generic CRUD Class
 # ----------------------------------------------------------
@@ -93,13 +93,47 @@ class ItemCRUD:
 
         try:
             # ======================================================
-            # SUBCONTRACTOR (MULTI-FIELD)
+            # GSTRelease MULTI-FIELD
             # ======================================================
-            if data:
+            if self.itemCRUDType.name == "GSTRelease" and data:
+
+                # Duplicate check (PMC_No + Invoice_No)
+                if storedprocfetch:
+                    cursor.callproc(storedprocfetch, (data['PMC_No'], data['Invoice_No']))
+                    existing_item = None
+                    for rs in cursor.stored_results():
+                        existing_item = rs.fetchone()
+                    if existing_item:
+                        self.isSuccess = False
+                        self.resultMessage = HtmlHelper.json_response(
+                            ResponseHandler.already_exists(self.itemCRUDMapping.name), 409
+                        )
+                        return
+
+                # Insert GSTRelease
+                cursor.callproc(storedprocadd, (
+                    data['PMC_No'],
+                    data['Invoice_No'],
+                    data['Basic_Amount'],
+                    data['Final_Amount'],
+                    data['Total_Amount'],
+                    data['UTR'],
+                    data['Contractor_ID']
+                ))
+                connection.commit()
+
+                self.isSuccess = True
+                self.resultMessage = HtmlHelper.json_response(
+                    ResponseHandler.add_success(self.itemCRUDMapping.name), 200
+                )
+                return
+
+            # ======================================================
+            # SUBCONTRACTOR MULTI-FIELD
+            # ======================================================
+            if self.itemCRUDType.name == "Subcontractor" and data:
 
-                # Duplicate check
                 cursor.callproc(storedprocfetch, (data['Contractor_Name'],))
-
                 existing_item = None
                 for rs in cursor.stored_results():
                     existing_item = rs.fetchone()
@@ -111,7 +145,6 @@ class ItemCRUD:
                     )
                     return
 
-                # Insert
                 cursor.callproc(storedprocadd, (
                     data['Contractor_Name'],
                     data['Address'],
@@ -123,17 +156,16 @@ class ItemCRUD:
                     data['GST_No'],
                     data['Contractor_password']
                 ))
-
                 connection.commit()
-
                 self.isSuccess = True
                 self.resultMessage = HtmlHelper.json_response(
                     ResponseHandler.add_success(self.itemCRUDMapping.name), 200
                 )
                 return
+            
 
             # ======================================================
-            # NORMAL (Village / Block / State)
+            # NORMAL SINGLE-FIELD (Village / Block / State)
             # ======================================================
             if not re.match(RegEx.allPattern, childname):
                 self.isSuccess = False
@@ -142,7 +174,6 @@ class ItemCRUD:
                 )
                 return
 
-            # Duplicate check
             if parentid is None:
                 cursor.callproc(storedprocfetch, (childname,))
             else:
@@ -159,17 +190,14 @@ class ItemCRUD:
                 )
                 return
 
-            # Insert
             if parentid is None:
                 cursor.callproc(storedprocadd, (childname,))
             else:
                 cursor.callproc(storedprocadd, (childname, parentid))
 
             connection.commit()
-
             self.isSuccess = True
             self.resultMessage = HtmlHelper.json_response(
-              
                 ResponseHandler.add_success(self.itemCRUDMapping.name), 200
             )
 
@@ -199,9 +227,32 @@ class ItemCRUD:
 
         try:
             # ======================================================
-            # SUBCONTRACTOR (MULTI-FIELD)
+            # GSTRelease MULTI-FIELD
             # ======================================================
-            if data:
+            if self.itemCRUDType.name == "GSTRelease" and data:
+
+                cursor.callproc(storedprocupdate, (
+                    data['p_pmc_no'],       # PMC_No
+                    data['p_invoice_no'],   # Invoice_No
+                    data['p_basic_amount'], # Basic_Amount
+                    data['p_final_amount'], # Final_Amount
+                    data['p_total_amount'], # Total_Amount
+                    data['p_utr'],          # UTR
+                    data['p_gst_release_id']# GST_Release_Id
+                ))
+                connection.commit()
+
+                self.isSuccess = True
+                self.resultMessage = HtmlHelper.json_response(
+                    ResponseHandler.update_success(self.itemCRUDMapping.name), 200
+                )
+                return
+
+            # ======================================================
+            # SUBCONTRACTOR MULTI-FIELD
+            # ======================================================
+            if self.itemCRUDType.name == "Subcontractor" and data:
+
                 cursor.callproc(storedprocupdate, (
                     childid,
                     data['Contractor_Name'],
@@ -214,9 +265,7 @@ class ItemCRUD:
                     data['GST_No'],
                     data['Contractor_password']
                 ))
-
                 connection.commit()
-
                 self.isSuccess = True
                 self.resultMessage = HtmlHelper.json_response(
                     ResponseHandler.update_success(self.itemCRUDMapping.name), 200
@@ -224,7 +273,7 @@ class ItemCRUD:
                 return
 
             # ======================================================
-            # NORMAL
+            # NORMAL SINGLE-FIELD
             # ======================================================
             if not re.match(RegEx.allPattern, childname):
                 self.isSuccess = False
@@ -237,7 +286,6 @@ class ItemCRUD:
                 cursor.callproc(storedprocupdate, (childid, parentid, childname))
 
             connection.commit()
-
             self.isSuccess = True
             self.resultMessage = ResponseHandler.update_success(self.itemCRUDMapping.name)['message']
 
@@ -259,20 +307,15 @@ class ItemCRUD:
 
         data = []
         connection = config.get_db_connection()
-
         if not connection:
             return []
 
         cursor = connection.cursor()
-
         try:
             cursor.callproc(storedproc)
-
             for result in cursor.stored_results():
                 data = result.fetchall()
-
             self.isSuccess = True
-
         except mysql.connector.Error as e:
             print(f"Error fetching {self.itemCRUDMapping.name}: {e}")
             self.isSuccess = False
@@ -280,7 +323,6 @@ class ItemCRUD:
                 ResponseHandler.fetch_failure(self.itemCRUDMapping.name), 500
             )
             return []
-
         finally:
             cursor.close()
             connection.close()
@@ -298,13 +340,10 @@ class ItemCRUD:
 
         try:
             cursor.callproc(storedproc, (id,))
-
             for rs in cursor.stored_results():
                 data = rs.fetchone()
-
         except mysql.connector.Error as e:
             print(f"Error fetching {self.itemCRUDMapping.name}: {e}")
-
         finally:
             cursor.close()
             connection.close()
@@ -353,7 +392,6 @@ class ItemCRUD:
             return HtmlHelper.json_response(
                 ResponseHandler.fetch_failure(self.itemCRUDMapping.name), 500
             )
-
         finally:
             cursor.close()
             connection.close()

model/Log.py

@@ -1,29 +1,41 @@
 import os
-from datetime import datetime
 from flask import current_app
-from flask_login import current_user
+from flask_login import LoginManager, UserMixin, login_user, logout_user, login_required, current_user
 
+from datetime import datetime
+
+from model.FolderAndFile import FolderAndFile
 
 class LogHelper:
     @staticmethod
     def log_action(action, details=""):
-        """Add a log entry."""
+        """Log user actions with timestamp, user, action, and details."""
-        log_data = LogData()
+        logData = LogData()
-        log_data.add_log(action, details)
+        logData.WriteLog(action, details="")
-
 
 class LogData:
+    filepath = ""
+    timestamp = None
 
     def __init__(self):
-        self.filepath = os.path.join(current_app.root_path, 'activity.log')
+        self.filepath = FolderAndFile.get_activity_log_path('activity.log')
         self.timestamp = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
-        self.user = getattr(current_user, "cn", None) \
+        self.user = LogData.get_current_user()
-                    or getattr(current_user, "username", None) \
-                    or getattr(current_user, "sAMAccountName", "Unknown")
 
 
-    def add_log(self, action, details=""):
+    @staticmethod
-        """Create/Add a log entry."""
+    def get_current_user():
+        if hasattr(current_user, "cn") and current_user.cn:
+            return current_user.cn
+        elif hasattr(current_user, "username") and current_user.username:
+            return current_user.username
+        elif hasattr(current_user, "sAMAccountName") and current_user.sAMAccountName:
+            return current_user.sAMAccountName
+        return "Unknown"
+
+    def WriteLog(self, action, details=""):
+        """Log user actions with timestamp, user, action, and details."""
+        
         with open(self.filepath, "a", encoding="utf-8") as f:
             f.write(
                 f"Timestamp: {self.timestamp} | "
@@ -32,73 +44,41 @@ class LogData:
                 f"Details: {details}\n"
             )
 
-    def get_all_logs(self):
+    def GetActivitiesLog(self):
-        """Read all logs."""
         logs = []
+
         if os.path.exists(self.filepath):
-            with open(self.filepath, 'r', encoding="utf-8") as f:
+            with open(self.filepath, 'r') as f:
                 for line in f:
                     parts = line.strip().split(" | ")
                     if len(parts) == 4:
                         logs.append({
-                            "timestamp": parts[0].split(":", 1)[1].strip(),
+                            "timestamp": parts[0].replace("Timestamp:", "").strip(),
-                            "user": parts[1].split(":", 1)[1].strip(),
+                            "user": parts[1].replace("User:", "").strip(),
-                            "action": parts[2].split(":", 1)[1].strip(),
+                            "action": parts[2].replace("Action:", "").strip(),
-                            "details": parts[3].split(":", 1)[1].strip()
+                            "details": parts[3].replace("Details:", "").strip()
                         })
         return logs
 
-    def get_filtered_logs(self, start_date=None, end_date=None, user_name=None):
+    def GetFilteredActivitiesLog(self, startDate, endDate, userName):
-        """Filter logs by date and/or user."""
+        filtered_logs = self.GetActivitiesLog()
-        logs = self.get_all_logs()
 
-        # Filter by date
+        # Date filter
-        if start_date or end_date:
+        if startDate or endDate:
-            start_dt = datetime.strptime(start_date, "%Y-%m-%d") if start_date else datetime.min
+            try:
-            end_dt = datetime.strptime(end_date, "%Y-%m-%d") if end_date else datetime.max
+                start_dt = datetime.strptime(startDate, "%Y-%m-%d") if startDate else datetime.min
-            logs = [
+                end_dt = datetime.strptime(endDate, "%Y-%m-%d") if endDate else datetime.max
-                log for log in logs
-                if start_dt <= datetime.strptime(log["timestamp"], "%Y-%m-%d %H:%M:%S") <= end_dt
-            ]
 
-        # Filter by username
+                filtered_logs = [
-        if user_name:
+                    log for log in filtered_logs
-            logs = [log for log in logs if user_name.lower() in log.get("user", "").lower()]
+                    if start_dt <= datetime.strptime(log["timestamp"], "%Y-%m-%d %H:%M:%S") <= end_dt
-
+                ]
-        return logs
-
-    def update_log(self, index, action=None, details=None):
-        """Update a specific log entry by index (0-based)."""
-        logs = self.get_all_logs()
-        if 0 <= index < len(logs):
-            if action:
-                logs[index]["action"] = action
-            if details:
-                logs[index]["details"] = details
-            self._rewrite_logs_file(logs)
-            return True
-        return False
-
-    def delete_log(self, index):
-        """Delete a specific log entry by index (0-based)."""
-        logs = self.get_all_logs()
-        if 0 <= index < len(logs):
-            logs.pop(index)
-            self._rewrite_logs_file(logs)
-            return True
-        return False
-
-    # ------------------- INTERNAL HELPER -------------------
-
-    def _rewrite_logs_file(self, logs):
-        """Overwrite the log file with current logs."""
-        with open(self.filepath, "w", encoding="utf-8") as f:
-            for log in logs:
-                f.write(
-                    f"Timestamp: {log['timestamp']} | "
-                    f"User: {log['user']} | "
-                    f"Action: {log['action']} | "
-                    f"Details: {log['details']}\n"
-                )
 
+            except Exception as e:
+                print("Date filter error:", e)
+            
+        # Username filter
+        if userName:
+            filtered_logs = [log for log in filtered_logs if userName.lower() in log["user"].lower()]
 
+        return filtered_logs

model/Utilities.py

@@ -8,7 +8,7 @@ class ItemCRUDType(Enum):
     State = 4
     HoldType = 5
     Subcontractor = 6
-    
+    GSTRelease = 7
 
 class RegEx:
     patternAlphabetOnly = "^[A-Za-z ]+$"

model/gst_release.py

@@ -1,120 +1,25 @@
-# from flask import request
+# model/gst_release.py
-# from model.ItemCRUD import ItemCRUD
-# from model.Utilities import ItemCRUDType
-
-# class GSTRelease:
-#     """CRUD operations for GST Release using ItemCRUD"""
-
-#     def __init__(self):
-#         self.isSuccess = False
-#         self.resultMessage = ""
-
-#     # ------------------- Add GST Release -------------------
-#     def AddGSTRelease(self, request):
-#         pmc_no = request.form.get('PMC_No', '').strip()
-#         invoice_no = request.form.get('invoice_No', '').strip()
-
-#         gst = ItemCRUD(itemType=ItemCRUDType.GSTRelease)
-#         gst.AddItem(
-#             request=request,
-#             parentid=None,
-#             childname=f"{pmc_no}-{invoice_no}",
-#             storedprocfetch="CheckGSTReleaseExists",
-#             storedprocadd="AddGSTReleaseFromExcel"  # your stored procedure handles extra fields
-#         )
-
-#         self.isSuccess = gst.isSuccess
-#         self.resultMessage = str(gst.resultMessage)
-
-#     # ------------------- Get All GST Releases -------------------
-#     def GetAllGSTReleases(self):
-#         gst = ItemCRUD(itemType=ItemCRUDType.GSTRelease)
-#         # Pass request=None for fetch
-#         rows = gst.GetAllData(request=None, storedproc="GetAllGSTReleases")
-
-#         self.isSuccess = gst.isSuccess
-#         self.resultMessage = str(gst.resultMessage)
-
-#         data = []
-#         for row in rows:
-#             data.append({
-#                 "gst_release_id": row[0],
-#                 "pmc_no": row[1],
-#                 "invoice_no": row[2],
-#                 "basic_amount": row[3],
-#                 "final_amount": row[4],
-#                 "total_amount": row[5],
-#                 "utr": row[6],
-#                 "contractor_id": row[7]
-#             })
-#         return data
-
-#     # ------------------- Get GST Release By ID -------------------
-#     def GetGSTReleaseByID(self, gst_release_id):
-#         gst = ItemCRUD(itemType=ItemCRUDType.GSTRelease)
-#         row = gst.GetDataByID(gst_release_id, request=None, storedproc="GetGSTReleaseById")
-
-#         self.isSuccess = gst.isSuccess
-#         self.resultMessage = str(gst.resultMessage)
-
-#         if row:
-#             return {
-#                 "gst_release_id": row[0],
-#                 "pmc_no": row[1],
-#                 "invoice_no": row[2],
-#                 "basic_amount": row[3],
-#                 "final_amount": row[4],
-#                 "total_amount": row[5],
-#                 "utr": row[6],
-#                 "contractor_id": row[7]
-#             }
-#         return None
-
-#     # ------------------- Edit GST Release -------------------
-#     def EditGSTRelease(self, request, gst_release_id):
-#         pmc_no = request.form.get('PMC_No', '').strip()
-#         invoice_no = request.form.get('invoice_No', '').strip()
-
-#         gst = ItemCRUD(itemType=ItemCRUDType.GSTRelease)
-#         gst.EditItem(
-#             request=request,
-#             childid=gst_release_id,
-#             parentid=None,
-#             childname=f"{pmc_no}-{invoice_no}",
-#             storedprocupdate="UpdateGSTRelease"  # stored procedure handles extra fields
-#         )
-
-#         self.isSuccess = gst.isSuccess
-#         self.resultMessage = str(gst.resultMessage)
-
-#     # ------------------- Delete GST Release -------------------
-#     def DeleteGSTRelease(self, gst_release_id):
-#         gst = ItemCRUD(itemType=ItemCRUDType.GSTRelease)
-#         gst.DeleteItem(
-#             itemID=gst_release_id,
-#             request=None,
-#             storedprocDelete="DeleteGSTReleaseById"
-#         )
-
-#         self.isSuccess = gst.isSuccess
-#         self.resultMessage = str(gst.resultMessage)
-
 from flask import request, jsonify
 from model.ItemCRUD import ItemCRUD
 from model.Utilities import ItemCRUDType
 
-
 class GSTRelease:
 
     def __init__(self):
         self.isSuccess = False
         self.resultMessage = ""
-
+ 
     # ------------------- Add GST Release -------------------
     def AddGSTRelease(self, request):
         try:
             gst = ItemCRUD(itemType=ItemCRUDType.GSTRelease)
 
+            # Print the full form data
+            print("===== DEBUG: FORM DATA =====")
+            for key, value in request.form.items():
+                print(f"{key} : {value}")
+            print("=============================")
+
             data = {
                 "PMC_No": request.form.get("PMC_No", "").strip(),
                 "Invoice_No": request.form.get("Invoice_No", "").strip(),
@@ -125,6 +30,11 @@ class GSTRelease:
                 "Contractor_ID": int(request.form.get("Contractor_ID", 0) or 0)
             }
 
+            print("===== DEBUG: PARSED DATA =====")
+            print(data)
+            print("==============================")
+
+            # Add GST Release
             gst.AddItem(
                 request=request,
                 data=data,
@@ -132,6 +42,8 @@ class GSTRelease:
                 storedprocadd="AddGSTReleaseFromExcel"
             )
 
+            print(f"AddItem result: isSuccess={gst.isSuccess}, message={gst.resultMessage}")
+
             self.isSuccess = gst.isSuccess
             self.resultMessage = str(gst.resultMessage)
 
@@ -142,20 +54,26 @@ class GSTRelease:
 
         return jsonify({"success": self.isSuccess, "message": self.resultMessage})
 
-    # ------------------- Edit GST Release -------------------
     def EditGSTRelease(self, request, gst_release_id):
         try:
             gst = ItemCRUD(itemType=ItemCRUDType.GSTRelease)
 
+            # Map form inputs to stored procedure parameters
             data = {
-                "PMC_No": request.form.get("PMC_No", "").strip(),
+                "p_pmc_no": request.form.get("PMC_No", "").strip(),
-                "Invoice_No": request.form.get("Invoice_No", "").strip(),
+                "p_invoice_no": request.form.get("invoice_no", "").strip(),
-                "Basic_Amount": float(request.form.get("Basic_Amount", 0) or 0),
+                "p_basic_amount": float(request.form.get("Basic_Amount", 0) or 0),
-                "Final_Amount": float(request.form.get("Final_Amount", 0) or 0),
+                "p_final_amount": float(request.form.get("Final_Amount", 0) or 0),
-                "Total_Amount": float(request.form.get("Total_Amount", 0) or 0),
+                "p_total_amount": float(request.form.get("Total_Amount", 0) or 0),
-                "UTR": request.form.get("UTR", "").strip()
+                "p_utr": request.form.get("UTR", "").strip(),
+                "p_gst_release_id": gst_release_id
             }
 
+            print("===== DEBUG: UPDATE DATA =====")
+            print(data)
+            print("==============================")
+
+            # Call your stored procedure
             gst.EditItem(
                 request=request,
                 childid=gst_release_id,
@@ -171,8 +89,6 @@ class GSTRelease:
             self.isSuccess = False
             self.resultMessage = str(e)
 
-        return jsonify({"success": self.isSuccess, "message": self.resultMessage})
-
     # ------------------- Delete GST Release -------------------
     def DeleteGSTRelease(self, gst_release_id):
         try:
@@ -198,7 +114,6 @@ class GSTRelease:
     def GetAllGSTReleases(self):
         try:
             gst = ItemCRUD(itemType=ItemCRUDType.GSTRelease)
-
             rows = gst.GetAllData(None, "GetAllGSTReleases")
 
             data = []
@@ -224,7 +139,6 @@ class GSTRelease:
     def GetGSTReleaseByID(self, gst_release_id):
         try:
             gst = ItemCRUD(itemType=ItemCRUDType.GSTRelease)
-
             row = gst.GetDataByID(gst_release_id, "GetGSTReleaseById")
 
             if row:

static/js/invoice.js

@@ -1,62 +1,271 @@
-// Subcontractor autocomplete functionality
+// $(document).ready(function () {
-    $(document).ready(function () {
+//     // ===============================
-      $("#subcontractor").keyup(function () {
+//     // FORM / TABLE TOGGLE
+//     // ===============================
+//     if ($('#addForm').length && $('#addTable').length) {
+//         $('#addForm').show();
+//         $('#addTable').hide();
+
+//         $('#addButton').click(function () {
+//             $('#addForm').show();
+//             $('#addTable').hide();
+//         });
+
+//         $('#displayButton').click(function () {
+//             $('#addForm').hide();
+//             $('#addTable').show();
+//         });
+//     }
+
+//     // ===============================
+//     // Subcontractor autocomplete
+//     // ===============================
+//     $("#subcontractor").keyup(function () {
+//         let query = $(this).val();
+//         if (query !== "") {
+//             $.ajax({
+//                 url: "/search_subcontractor",
+//                 method: "POST",
+//                 data: { query: query },
+//                 success: function (data) {
+//                     $("#subcontractor_list").fadeIn().html(data);
+//                 }
+//             });
+//         } else {
+//             $("#subcontractor_list").fadeOut();
+//         }
+//     });
+
+//     $(document).on("click", "li", function () {
+//         $("#subcontractor").val($(this).text());
+//         $("#subcontractor_id").val($(this).attr("data-id"));
+//         $("#subcontractor_list").fadeOut();
+//     });
+
+//     // Focus
+//     if (document.getElementById('subcontractor')) {
+//         document.getElementById('subcontractor').focus();
+//     }
+
+//     // ===============================
+//     // ADD INVOICE
+//     // ===============================
+//     if ($('#invoiceForm').length && window.location.href.includes('add_invoice')) {
+//         $("#invoiceForm").on("submit", function (e) {
+//             e.preventDefault();
+//             let formData = $(this).serialize();
+
+//             $.ajax({
+//                 url: '/add_invoice',
+//                 method: 'POST',
+//                 data: formData,
+//                 dataType: 'json',
+//                 success: function (response) {
+//                     if (response.status === "success") {
+//                         alert(response.message || "Invoice added successfully!");
+//                         $('#invoiceForm')[0].reset(); // clear form
+//                         $('#addForm').hide();
+//                         $('#addTable').show(); // switch to table
+//                         location.reload(); // optional refresh
+//                     } else {
+//                         alert(response.message || "Error adding invoice.");
+//                     }
+//                 },
+//                 error: function (xhr) {
+//                     alert(xhr.responseJSON?.message || "Submission failed. Please try again.");
+//                 }
+//             });
+//         });
+//     }
+// // Example AJAX update function
+// function updateInvoice(invoiceId, formElement) {
+//     const formData = $(formElement).serialize();
+
+//     $.ajax({
+//         url: '/update_invoice/' + invoiceId,
+//         method: 'POST',
+//         data: formData,
+//         dataType: 'json',
+//         success: function(response) {
+//             if(response.status === "success") {
+//                 alert(response.message || "Invoice updated successfully!");
+                
+//                 // ✅ Hide Add Form, Show Table
+//                 $('#addForm').hide();
+//                 $('#addTable').show();
+
+//                 // Optional: reload table or refresh page
+//                 location.reload();
+//             } else {
+//                 alert(response.message || "Update failed. Please try again.");
+//             }
+//         },
+//         error: function(xhr) {
+//             alert(xhr.responseJSON?.message || "Error updating invoice.");
+//         }
+//     });
+// }
+
+// // ===============================
+// // DELETE INVOICE
+// // ===============================
+// function deleteInvoice(invoiceId, element) {
+//     if (!confirm("Are you sure you want to delete this invoice?")) return;
+
+//     $.ajax({
+//         url: '/delete_invoice/' + invoiceId,
+//         method: 'GET',
+//         dataType: 'json',
+//         success: function (response) {
+//             alert(response.message || "Invoice deleted successfully!");
+//             if (element) $(element).closest("tr").remove();
+//         },
+//         error: function (xhr) {
+//             alert(xhr.responseJSON?.message || "Error deleting invoice. Please try again.");
+//         }
+//     });
+// }
+
+$(document).ready(function () {
+    // ===============================
+    // FORM / TABLE TOGGLE
+    // ===============================
+    if ($('#addForm').length && $('#addTable').length) {
+        // Default: show form, hide table
+        $('#addForm').show();
+        $('#addTable').hide();
+
+        // ✅ Check URL hash to show table instead
+        if (window.location.hash === "#addTable") {
+            $('#addForm').hide();
+            $('#addTable').show();
+        }
+
+        $('#addButton').click(function () {
+            $('#addForm').show();
+            $('#addTable').hide();
+        });
+
+        $('#displayButton').click(function () {
+            $('#addForm').hide();
+            $('#addTable').show();
+        });
+    }
+
+    // ===============================
+    // Subcontractor autocomplete
+    // ===============================
+    $("#subcontractor").keyup(function () {
         let query = $(this).val();
         if (query !== "") {
-          $.ajax({
+            $.ajax({
-            url: "/search_subcontractor",
+                url: "/search_subcontractor",
-            method: "POST",
+                method: "POST",
-            data: { query: query },
+                data: { query: query },
-            success: function (data) {
+                success: function (data) {
-              $("#subcontractor_list").fadeIn().html(data);
+                    $("#subcontractor_list").fadeIn().html(data);
-            }
+                }
-          });
+            });
         } else {
-          $("#subcontractor_list").fadeOut();
+            $("#subcontractor_list").fadeOut();
         }
-      });
+    });
 
-      $(document).on("click", "li", function () {
+    $(document).on("click", "li", function () {
         $("#subcontractor").val($(this).text());
         $("#subcontractor_id").val($(this).attr("data-id"));
         $("#subcontractor_list").fadeOut();
-      });
     });
 
-    // Success Alert: show alert and reload after 3 seconds
+    // Focus
-    function showSuccessAlert() {
+    if (document.getElementById('subcontractor')) {
-      const alertBox = document.getElementById("invoiceSuccessAlert");
+        document.getElementById('subcontractor').focus();
-      alertBox.classList.add("show");
-      setTimeout(() => {
-        alertBox.classList.remove("show");
-        // Reload page or redirect after alert hides
-        window.location.href = '/add_invoice';
-      }, 3000);
     }
 
-    // Submit form via AJAX
+    // ===============================
-    $("#invoiceForm").on("submit", function (e) {
+    // ADD INVOICE
-      e.preventDefault();
+    // ===============================
-      let formData = $(this).serialize();
+    if ($('#invoiceForm').length && window.location.href.includes('add_invoice')) {
-      $.ajax({
+        $("#invoiceForm").on("submit", function (e) {
-        url: '/add_invoice',
+            e.preventDefault();
-        method: 'POST',
+            let formData = $(this).serialize();
-        data: formData,
-        success: function (response) {
-          if(response.status === "success") {
-            showSuccessAlert();
-          } else {
-            alert(response.message);
-          }
-        },
-        error: function (xhr, status, error) {
-          alert("Submission failed: " + error);
-        }
-      });
-    });
 
+            $.ajax({
+                url: '/add_invoice',
+                method: 'POST',
+                data: formData,
+                dataType: 'json',
+                success: function (response) {
+                    if (response.status === "success") {
+                        alert(response.message || "Invoice added successfully!");
+                        $('#invoiceForm')[0].reset(); // clear form
+                        $('#addForm').hide();
+                        $('#addTable').show(); // switch to table
+                        location.reload(); // optional refresh
+                    } else {
+                        alert(response.message || "Error adding invoice.");
+                    }
+                },
+                error: function (xhr) {
+                    let msg = xhr.responseJSON?.message || "Submission failed. Please try again.";
+                    alert(msg);
+                }
+            });
+        });
+    }
 
+    // ===============================
+    // UPDATE INVOICE
+    // ===============================
+    function updateInvoice(invoiceId, formElement) {
+        const formData = $(formElement).serialize();
 
-window.onload = function () {
+        $.ajax({
-        document.getElementById('subcontractor').focus();
+            url: '/update_invoice/' + invoiceId,
-    };
+            method: 'POST',
+            data: formData,
+            dataType: 'json',
+            success: function(response) {
+                if(response.status === "success") {
+                    alert(response.message || "Invoice updated successfully!");
+
+                    // Redirect to Add Invoice page's table part
+                    window.location.href = "/add_invoice#addTable";
+                } else {
+                    alert(response.message || "Update failed. Please try again.");
+                }
+            },
+            error: function(xhr) {
+                let msg = xhr.responseJSON?.message || "Error updating invoice.";
+                alert(msg);
+            }
+        });
+    }
+    window.updateInvoice = updateInvoice; // make globally accessible
+
+    // ===============================
+    // DELETE INVOICE
+    // ===============================
+    function deleteInvoice(invoiceId, element) {
+        if (!confirm("Are you sure you want to delete this invoice?")) return;
+
+        $.ajax({
+            url: '/delete_invoice/' + invoiceId,
+            method: 'GET',
+            dataType: 'json',
+            success: function (response) {
+                if (response.status === "success") {
+                    alert(response.message || "Invoice deleted successfully!");
+                    if (element) $(element).closest("tr").remove();
+                } else {
+                    alert(response.message || "Error deleting invoice.");
+                }
+            },
+            error: function (xhr) {
+                let msg = xhr.responseJSON?.message || "Error deleting invoice. Please try again.";
+                alert(msg);
+            }
+        });
+    }
+    window.deleteInvoice = deleteInvoice; // make globally accessible
+});

static/js/search_on_table.js

@@ -1,26 +1,23 @@
-
 // Search on table using search inpute options
 function searchTable() {
     let input = document.getElementById("searchBar").value.toLowerCase();
-    let rows = document.querySelectorAll("table tbody tr");
+    let tables = document.querySelectorAll("table");
 
-    rows.forEach(row => {
+    tables.forEach(table => {
-        let blockName = row.cells[1].textContent.toLowerCase();
+        let rows = table.querySelectorAll("tr");
-        let districtName = row.cells[2].textContent.toLowerCase();
-        let villageName = row.cells[3].textContent.toLowerCase();
 
-        if (blockName.includes(input) || districtName.includes(input)|| villageName.includes(input)) {
+        rows.forEach((row, index) => {
-            row.style.display = "";
+            if (index === 0) return; // header skip
-        } else {
+
-            row.style.display = "none";
+            let text = row.textContent.toLowerCase();
-        }
+
+            row.style.display = text.includes(input) ? "" : "none";
+        });
     });
 }
 
 
 
-
-
 // Common Sorting Script for Tables
 function sortTable(n, dir) {
     var table, rows, switching, i, x, y, shouldSwitch;
@@ -57,14 +54,14 @@ function sortTable(n, dir) {
 }
 
 // Attach sorting functionality to all sortable tables
-document.addEventListener("DOMContentLoaded", function() {
+document.addEventListener("DOMContentLoaded", function () {
     // Find all elements with the class "sortable-header"
     var sortableHeaders = document.querySelectorAll(".sortable-header");
 
-    sortableHeaders.forEach(function(header) {
+    sortableHeaders.forEach(function (header) {
         // Attach click event for ascending sort
         if (header.querySelector(".sort-asc")) {
-            header.querySelector(".sort-asc").addEventListener("click", function() {
+            header.querySelector(".sort-asc").addEventListener("click", function () {
                 var columnIndex = Array.from(header.parentNode.children).indexOf(header);
                 sortTable(columnIndex, "asc");
             });
@@ -72,7 +69,7 @@ document.addEventListener("DOMContentLoaded", function() {
 
         // Attach click event for descending sort
         if (header.querySelector(".sort-desc")) {
-            header.querySelector(".sort-desc").addEventListener("click", function() {
+            header.querySelector(".sort-desc").addEventListener("click", function () {
                 var columnIndex = Array.from(header.parentNode.children).indexOf(header);
                 sortTable(columnIndex, "desc");
             });
@@ -105,4 +102,31 @@ document.addEventListener("DOMContentLoaded", function () {
         displayButton.classList.add("active-button");
         addButton.classList.remove("active-button");
     });
+});
+
+document.addEventListener("DOMContentLoaded", function () {
+
+    let tables = document.querySelectorAll("table");
+
+    tables.forEach(table => {
+        let header = table.querySelector("tr:first-child");
+
+        if (header) {
+            header.style.position = "sticky";
+            header.style.top = "0";
+            header.style.background = "#fff";
+            header.style.zIndex = "2";
+        }
+
+        if (!table.parentElement.classList.contains("table-wrapper")) {
+            let wrapper = document.createElement("div");
+            wrapper.classList.add("table-wrapper");
+            wrapper.style.maxHeight = "65vh"
+            wrapper.style.overflowY = "auto";
+
+            table.parentNode.insertBefore(wrapper, table);
+            wrapper.appendChild(table);
+        }
+    });
+
 });

templates/add_gst_release.html

@@ -15,17 +15,21 @@
     <button id="addButton" class="action-button">Add</button>
     <button id="displayButton" class="action-button">Display</button>
 </div>
-
+ 
 <div id="addForm" style="display: none;">
     <h2>Add GST Release</h2>
     <form action="/add_gst_release" method="POST" onsubmit="showSuccessAlert(event)">
         <div class="row1">
-            <div>
+           <div>
-                <label for="subcontractor">Subcontractor Name:</label>
+    <label for="subcontractor">Subcontractor Name:</label>
-                <input type="text" id="subcontractor" name="subcontractor" required autocomplete="off"/>
+    <!-- Text input for user-friendly autocomplete -->
-                <input type="hidden" id="subcontractor_id" name="subcontractor_id"/>
+    <input type="text" id="subcontractor" name="subcontractor" required autocomplete="off"/>
-                <div id="subcontractor_list" class="autocomplete-items"></div>
+    
-            </div>
+    <!-- Hidden input for backend; must match model's Contractor_ID -->
+    <input type="hidden" id="subcontractor_id" name="Contractor_ID"/>
+    
+    <div id="subcontractor_list" class="autocomplete-items"></div>
+</div>
         </div>
 
         <label for="PMC_No">PMC No:</label><br>
@@ -37,19 +41,19 @@
         </select><br><br>
 
         <label for="invoice_No">Invoice No:</label><br>
-        <input type="text" id="invoice_No" name="invoice_No" required><br><br>
+        <input type="text" id="invoice_No" name="Invoice_No" required><br><br>
 
         <label for="basic_amount">Basic Amount:</label><br>
-        <input type="number" step="0.01" id="basic_amount" name="basic_amount" placeholder="₹ - 00.00" required><br><br>
+        <input type="number" step="0.01" id="basic_amount" name="Basic_Amount" placeholder="₹ - 00.00" required><br><br>
 
         <label for="final_amount">Final Amount:</label><br>
-        <input type="number" step="0.01" id="final_amount" name="final_amount" placeholder="₹ - 00.00" required><br><br>
+        <input type="number" step="0.01" id="final_amount" name="Final_Amount" placeholder="₹ - 00.00" required><br><br>
 
         <label for="total_amount">Total Amount:</label><br>
-        <input type="number" step="0.01" id="total_amount" name="total_amount" placeholder="₹ - 00.00" required><br><br>
+        <input type="number" step="0.01" id="total_amount" name="Total_Amount" placeholder="₹ - 00.00" required><br><br>
 
         <label for="utr">UTR:</label><br>
-        <input type="text"  id="utr" name="utr"  required><br><br>
+        <input type="text"  id="utr" name="UTR"  required><br><br>
 
         <button type="submit">Submit GST Release</button>
     </form>
@@ -68,96 +72,110 @@
     {% endwith %}
 </div>
 
+<!-- GST Release History Table -->
 <div id="addTable" style="display: none;">
     <div class="search-container">
         <h2>GST Release History</h2>
-        <input type="text" id="searchBar" placeholder="Searching..." onkeyup="searchTable()">
+        <input type="text" id="searchBar" placeholder="Search..." onkeyup="searchTable()">
     </div>
     <table id="sortableTable" border="1">
         <thead>
-        <tr>
+            <tr>
-            <th class="sortable-header">GST_Release_Id</th>
+                <th class="sortable-header">GST_Release_Id</th>
-            <th class="sortable-header">PMC_No</th>
+                <th class="sortable-header">PMC_No</th>
-            <th>Invoice_No</th>
+                <th>Invoice_No</th>
-            <th>Basic_Amount</th>
+                <th>Basic_Amount</th>
-            <th>Final_Amount</th>
+                <th>Final_Amount</th>
-            <th>Total_Amount</th>
+                <th>Total_Amount</th>
-            <th>UTR</th>
+                <th>UTR</th>
-            <th>Update</th>
+                <th>Update</th>
-            <th>Delete</th>
+                <th>Delete</th>
-        </tr>
+            </tr>
         </thead>
         <tbody>
-        {% for gst_rel in gst_releases %}
+            {% for gst_rel in gst_releases %}
-        <tr>
+            <tr>
-            <td>{{ gst_rel[0] }}</td>
+                <td>{{ gst_rel.gst_release_id }}</td>
-            <td>{{ gst_rel[1] }}</td>
+                <td>{{ gst_rel.pmc_no }}</td>
-            <td>{{ gst_rel[2] }}</td>
+                <td>{{ gst_rel.invoice_no }}</td>
-            <td>{{ gst_rel[3] }}</td>
+                <td>{{ gst_rel.basic_amount }}</td>
-            <td>{{ gst_rel[4] }}</td>
+                <td>{{ gst_rel.final_amount }}</td>
-            <td>{{ gst_rel[5] }}</td>
+                <td>{{ gst_rel.total_amount }}</td>
-            <td>{{ gst_rel[6] }}</td>
+                <td>{{ gst_rel.utr }}</td>
-            <td>
+                <td>
-                <a href="/edit_gst_release/{{ gst_rel[0] }}">
+                    <a href="{{ url_for('gst_release_bp.edit_gst_release', gst_release_id=gst_rel.gst_release_id) }}">
-                    <img src="{{ url_for('static', filename='images/icons/pen_blue_icon.png') }}" alt="Edit"
+                        <img src="{{ url_for('static', filename='images/icons/pen_blue_icon.png') }}" alt="Edit" class="icon">
-                         class="icon">
+                    </a>
-                </a>
+                </td>
-            </td>
+                <td>
-            <td>
+                    <a href="{{ url_for('gst_release_bp.delete_gst_release', gst_release_id=gst_rel.gst_release_id) }}" 
-                <a href="/delete_gst_release/{{ gst_rel[0] }}"
+                       onclick="return confirm('Are you sure you want to delete this GST Release?')">
-                   onclick="return confirm('Are you sure you want to delete this GST Release?')">
+                        <img src="{{ url_for('static', filename='images/icons/bin_red_icon.png') }}" alt="Delete" class="icon">
-                    <img src="{{ url_for('static', filename='images/icons/bin_red_icon.png') }}" alt="Delete"
+                    </a>
-                         class="icon">
+                </td>
-                </a>
+            </tr>
-            </td>
+            {% endfor %}
-        </tr>
-        {% endfor %}
         </tbody>
     </table>
 </div>
 
 <script>
 document.addEventListener('DOMContentLoaded', function() {
-    // Handle subcontractor autocomplete
+
-    document.getElementById("subcontractor").addEventListener("input", function () {
+    const subcontractorInput = document.getElementById("subcontractor");
+    const subcontractorIdInput = document.getElementById("subcontractor_id");
+    const subcontractorList = document.getElementById("subcontractor_list");
+    const pmcDropdown = document.getElementById("PMC_No");
+    const form = document.querySelector('form');
+
+    // --------------------------
+    // Subcontractor autocomplete
+    // --------------------------
+    subcontractorInput.addEventListener("input", function () {
         const query = this.value;
-        const list = document.getElementById("subcontractor_list");
 
         if (query.length < 2) {
-            list.innerHTML = '';
+            subcontractorList.innerHTML = '';
+            subcontractorIdInput.value = ''; // reset hidden id
+            pmcDropdown.innerHTML = '<option value="">Select PMC No</option>'; // reset PMC dropdown
             return;
         }
 
         fetch(`/search_subcontractor?query=${encodeURIComponent(query)}`)
             .then(response => response.json())
             .then(data => {
-                list.innerHTML = '';
+                subcontractorList.innerHTML = '';
                 data.results.forEach(item => {
                     const div = document.createElement("div");
                     div.setAttribute("data-id", item.id);
                     div.textContent = item.name;
-                    list.appendChild(div);
+                    subcontractorList.appendChild(div);
                 });
             });
     });
 
-    // Handle subcontractor selection
+    // --------------------------
-    document.getElementById("subcontractor_list").addEventListener("click", function (e) {
+    // Subcontractor selection
+    // --------------------------
+    subcontractorList.addEventListener("click", function (e) {
         const selectedId = e.target.getAttribute("data-id");
         const selectedName = e.target.textContent;
 
         if (selectedId) {
-            document.getElementById("subcontractor_id").value = selectedId;
+            // Set hidden field for backend
-            document.getElementById("subcontractor").value = selectedName;
+            subcontractorIdInput.value = selectedId;
-            document.getElementById("subcontractor_list").innerHTML = "";
 
-            // Update PMC dropdown for selected subcontractor
+            // Set text input to selected name
+            subcontractorInput.value = selectedName;
+
+            // Clear the autocomplete list
+            subcontractorList.innerHTML = "";
+
+            // Fetch and populate PMC dropdown
             fetch(`/get_pmc_nos_by_subcontractor/${encodeURIComponent(selectedId)}`)
                 .then(response => response.json())
                 .then(data => {
-                    const pmcDropdown = document.getElementById("PMC_No");
                     pmcDropdown.innerHTML = '<option value="">Select PMC No</option>';
-
                     data.pmc_nos.forEach(pmc => {
                         const option = document.createElement("option");
                         option.value = pmc;
@@ -167,6 +185,22 @@ document.addEventListener('DOMContentLoaded', function() {
                 });
         }
     });
+
+    // --------------------------
+    // Form submit validation
+    // --------------------------
+    form.addEventListener('submit', function(e) {
+        if (!subcontractorIdInput.value) {
+            e.preventDefault();
+            alert("Please select a subcontractor from the list.");
+            subcontractorInput.focus();
+        } else if (!pmcDropdown.value) {
+            e.preventDefault();
+            alert("Please select a PMC No.");
+            pmcDropdown.focus();
+        }
+    });
+
 });
 </script>
 

templates/add_invoice.html

@@ -1,176 +1,322 @@
-{% extends 'base.html' %}
+{% extends 'base.html' %} {% block content %}
-{% block content %}
 <head xmlns="http://www.w3.org/1999/html">
-    <meta charset="UTF-8"/>
+  <meta charset="UTF-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0"/>
+  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>Add Invoice</title>
+  <title>Add Invoice</title>
-    <link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='css/invoice.css') }}">
+  <link
-    <script src="{{ url_for('static', filename='js/invoice.js') }}"></script>
+    rel="stylesheet"
-    <script src="{{ url_for('static', filename='js/holdAmount.js') }}"></script>
+    type="text/css"
-    <script src="{{ url_for('static', filename='js/search_on_table.js') }}"></script>
+    href="{{ url_for('static', filename='css/invoice.css') }}"
+  />
+  <script src="{{ url_for('static', filename='js/invoice.js') }}"></script>
+  <script src="{{ url_for('static', filename='js/holdAmount.js') }}"></script>
+  <script src="{{ url_for('static', filename='js/search_on_table.js') }}"></script>
 </head>
 <body>
-{% if success == 'true' %}
+  {% if success == 'true' %}
-<div class="alert alert-success alert-dismissible fade show mt-3" role="alert">
+  <div
+    class="alert alert-success alert-dismissible fade show mt-3"
+    role="alert"
+  >
     ✅ Invoice added successfully!
-    <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
+    <button
-</div>
+      type="button"
-{% endif %}
+      class="btn-close"
-
+      data-bs-dismiss="alert"
-
+      aria-label="Close"
-<!-- Flash Messages -->
+    ></button>
-{% with messages = get_flashed_messages(with_categories=true) %}
+  </div>
-  {% if messages %}
-    <div class="flash-messages">
-      {% for category, message in messages %}
-        <div class="alert {{ category }}">{{ message }}</div>
-      {% endfor %}
-    </div>
   {% endif %}
-{% endwith %}
 
-<div class="button-container">
+  <!-- Flash Messages -->
+  {% with messages = get_flashed_messages(with_categories=true) %} {% if
+  messages %}
+  <div class="flash-messages">
+    {% for category, message in messages %}
+    <div class="alert {{ category }}">{{ message }}</div>
+    {% endfor %}
+  </div>
+  {% endif %} {% endwith %}
+
+  <div class="button-container">
     <button id="addButton" class="action-button">Add</button>
     <button id="displayButton" class="action-button">Display</button>
-</div>
+  </div>
 
-<div id="addForm" style="display: none;">
+  <div id="addForm" style="display: none">
     <h2>Add Invoice</h2>
 
-    <form id="invoiceForm" action="{{ url_for('invoice.add_invoice') }}" method="POST">
+    <form
-        <div class="row1">
+      id="invoiceForm"
-            <div>
+      action="{{ url_for('invoice.add_invoice') }}"
-                <label for="subcontractor">Subcontractor Name:</label>
+      method="POST"
-                <input type="text" id="subcontractor" name="subcontractor" required autocomplete="off"/>
+    >
-                <input type="hidden" id="subcontractor_id" name="subcontractor_id"/>
+      <div class="row1">
-                <div id="subcontractor_list"></div>
+        <div>
-            </div>
+          <label for="subcontractor">Subcontractor Name:</label>
+          <input
+            type="text"
+            id="subcontractor"
+            name="subcontractor"
+            required
+            autocomplete="off"
+          />
+          <input type="hidden" id="subcontractor_id" name="subcontractor_id" />
+          <div id="subcontractor_list"></div>
         </div>
+      </div>
 
-        <div class="row2">
+      <div class="row2">
-            <div>
+        <div>
-                <label for="village">Village Name:</label>
+          <label for="village">Village Name:</label>
-                <select id="village" name="village" required>
+          <select id="village" name="village" required>
-                    <option value="">-- Select Village --</option>
+            <option value="">-- Select Village --</option>
-                    {% for village in villages %}
+            {% for village in villages %}
-                        <option value="{{ village.Village_Name }}">{{ village.Village_Name }}</option>
+            <option value="{{ village.Village_Name }}">
-                    {% endfor %}
+              {{ village.Village_Name }}
-                </select>
+            </option>
-            </div>
+            {% endfor %}
-            <div>
+          </select>
-                <label for="pmc_no">PMC No:</label>
-                <input type="text" id="pmc_no" name="pmc_no" required/>
-                <div id="pmc_no_list" class="autocomplete-list"></div>
-            </div>
         </div>
-
+        <div>
-        <div class="row2">
+          <label for="pmc_no">PMC No:</label>
-            <div>
+          <input type="text" id="pmc_no" name="pmc_no" required />
-                <label for="work_type">Work Type:</label>
+          <div id="pmc_no_list" class="autocomplete-list"></div>
-                <input type="text" id="work_type" name="work_type" required/>
-            </div>
-            <div>
-                <label for="invoice_details">Invoice Details:</label>
-                <textarea id="invoice_details" name="invoice_details" required></textarea>
-            </div>
         </div>
+      </div>
 
-        <div class="row2">
+      <div class="row2">
-            <div>
+        <div>
-                <label for="invoice_no">Invoice No:</label>
+          <label for="work_type">Work Type:</label>
-                <input type="text" id="invoice_no" name="invoice_no" required/>
+          <input type="text" id="work_type" name="work_type" required />
-            </div>
-            <div>
-                <label for="invoice_date">Invoice Date:</label>
-                <input type="date" id="invoice_date" name="invoice_date" required/>
-            </div>
         </div>
-
+        <div>
-        <div class="row3">
+          <label for="invoice_details">Invoice Details:</label>
-    <div>
+          <textarea
-        <label for="basic_amount">Basic Amount:</label>
+            id="invoice_details"
-        <input type="number" step="0.01" id="basic_amount" name="basic_amount" placeholder="₹ - 00.00" required/>
+            name="invoice_details"
-    </div>
+            required
-    <div>
+          ></textarea>
-        <label for="debit_amount">Debit Amount:</label>
-        <input type="number" step="0.01" id="debit_amount" name="debit_amount" placeholder="₹ - 00.00" required/>
-    </div>
-    <div>
-        <label for="after_debit_amount">After Debit Amount:</label>
-        <input type="number" step="0.01" id="after_debit_amount" name="after_debit_amount" placeholder="₹ - 00.00" readonly required/>
-    </div>
-</div>
-
-<div class="row3">
-    <div class="percentage-field">
-        <label for="gst_percentage">GST %:</label>
-        <input type="number" step="0.01" id="gst_percentage" name="gst_percentage" placeholder="%"/>
-        <label for="gst_amount">GST Amount:</label>
-        <input type="number" step="0.01" id="gst_amount" name="gst_amount" placeholder="₹ - 00.00" readonly required/>
-    </div>
-    <div>
-        <label for="amount">Amount:</label>
-        <input type="number" step="0.01" id="amount" name="amount" placeholder="₹ - 00.00" readonly required/>
-    </div>
-    <div class="percentage-field">
-        <label for="tds_percentage">TDS %:</label>
-        <input type="number" step="0.01" id="tds_percentage" name="tds_percentage" placeholder="%"/>
-        <label for="tds_amount">TDS Amount:</label>
-        <input type="number" step="0.01" id="tds_amount" name="tds_amount" placeholder="₹ - 00.00" readonly required/>
-    </div>
-</div>
-
-<div class="row3">
-    <div class="percentage-field">
-        <label for="sd_percentage">SD %:</label>
-        <input type="number" step="0.01" id="sd_percentage" name="sd_percentage" placeholder="%"/>
-        <label for="sd_amount">SD Amount:</label>
-        <input type="number" step="0.01" id="sd_amount" name="sd_amount" placeholder="₹ - 00.00" readonly required>
-    </div>
-    <div class="percentage-field">
-        <label for="commission_percentage">On Commission %:</label>
-        <input type="number" step="0.01" id="commission_percentage" name="commission_percentage" placeholder="%"/>
-        <label for="on_commission">On Commission:</label>
-        <input type="number" step="0.01" id="on_commission" name="on_commission" placeholder="₹ - 00.00" readonly required>
-    </div>
-    <div class="percentage-field">
-        <label for="hydro_percentage">Hydro Testing %:</label>
-        <input type="number" step="0.01" id="hydro_percentage" name="hydro_percentage" placeholder="%"/>
-        <label for="hydro_testing">Hydro Testing:</label>
-        <input type="number" step="0.01" id="hydro_testing" name="hydro_testing" placeholder="₹ - 00.00" readonly required>
-    </div>
-</div>
-        <div class="hold-row">
-            <button type="button" id="add_hold_amount" class="button">+ Add Hold Amount</button>
         </div>
+      </div>
 
-        <!-- Dynamically added hold amount fields -->
+      <div class="row2">
-        <div id="hold_amount_container"></div>
+        <div>
-
+          <label for="invoice_no">Invoice No:</label>
-        <div class="row2">
+          <input type="text" id="invoice_no" name="invoice_no" required />
-            <div>
-                <label for="gst_sd_amount">GST SD Amount:</label>
-                <input type="number" step="0.01" id="gst_sd_amount" name="gst_sd_amount" placeholder="₹ - 00.00" required/>
-            </div>
-            <div>
-                <label for="final_amount">Final Amount:</label>
-                <input type="number" step="0.01" id="final_amount" name="final_amount" placeholder="₹ - 00.00" required/>
-            </div>
         </div>
+        <div>
+          <label for="invoice_date">Invoice Date:</label>
+          <input type="date" id="invoice_date" name="invoice_date" required />
+        </div>
+      </div>
 
-        <button type="submit" class="button">Submit</button>
+      <div class="row3">
+        <div>
+          <label for="basic_amount">Basic Amount:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="basic_amount"
+            name="basic_amount"
+            placeholder="₹ - 00.00"
+            required
+          />
+        </div>
+        <div>
+          <label for="debit_amount">Debit Amount:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="debit_amount"
+            name="debit_amount"
+            placeholder="₹ - 00.00"
+            required
+          />
+        </div>
+        <div>
+          <label for="after_debit_amount">After Debit Amount:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="after_debit_amount"
+            name="after_debit_amount"
+            placeholder="₹ - 00.00"
+            readonly
+            required
+          />
+        </div>
+      </div>
+
+      <div class="row3">
+        <div class="percentage-field">
+          <label for="gst_percentage">GST %:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="gst_percentage"
+            name="gst_percentage"
+            placeholder="%"
+          />
+          <label for="gst_amount">GST Amount:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="gst_amount"
+            name="gst_amount"
+            placeholder="₹ - 00.00"
+            readonly
+            required
+          />
+        </div>
+        <div>
+          <label for="amount">Amount:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="amount"
+            name="amount"
+            placeholder="₹ - 00.00"
+            readonly
+            required
+          />
+        </div>
+        <div class="percentage-field">
+          <label for="tds_percentage">TDS %:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="tds_percentage"
+            name="tds_percentage"
+            placeholder="%"
+          />
+          <label for="tds_amount">TDS Amount:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="tds_amount"
+            name="tds_amount"
+            placeholder="₹ - 00.00"
+            readonly
+            required
+          />
+        </div>
+      </div>
+
+      <div class="row3">
+        <div class="percentage-field">
+          <label for="sd_percentage">SD %:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="sd_percentage"
+            name="sd_percentage"
+            placeholder="%"
+          />
+          <label for="sd_amount">SD Amount:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="sd_amount"
+            name="sd_amount"
+            placeholder="₹ - 00.00"
+            readonly
+            required
+          />
+        </div>
+        <div class="percentage-field">
+          <label for="commission_percentage">On Commission %:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="commission_percentage"
+            name="commission_percentage"
+            placeholder="%"
+          />
+          <label for="on_commission">On Commission:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="on_commission"
+            name="on_commission"
+            placeholder="₹ - 00.00"
+            readonly
+            required
+          />
+        </div>
+        <div class="percentage-field">
+          <label for="hydro_percentage">Hydro Testing %:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="hydro_percentage"
+            name="hydro_percentage"
+            placeholder="%"
+          />
+          <label for="hydro_testing">Hydro Testing:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="hydro_testing"
+            name="hydro_testing"
+            placeholder="₹ - 00.00"
+            readonly
+            required
+          />
+        </div>
+      </div>
+      <div class="hold-row">
+        <button type="button" id="add_hold_amount" class="button">
+          + Add Hold Amount
+        </button>
+      </div>
+
+      <!-- Dynamically added hold amount fields -->
+      <div id="hold_amount_container"></div>
+
+      <div class="row2">
+        <div>
+          <label for="gst_sd_amount">GST SD Amount:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="gst_sd_amount"
+            name="gst_sd_amount"
+            placeholder="₹ - 00.00"
+            required
+          />
+        </div>
+        <div>
+          <label for="final_amount">Final Amount:</label>
+          <input
+            type="number"
+            step="0.01"
+            id="final_amount"
+            name="final_amount"
+            placeholder="₹ - 00.00"
+            required
+          />
+        </div>
+      </div>
+
+      <button type="submit" class="button">Submit</button>
     </form>
-</div>
+  </div>
 
-<div id="addTable" style="display: none;">
+  <div id="addTable" style="display: none">
     <!-- Invoice Table Section -->
     <div class="search-container">
-        <h2>Invoice List</h2>
+      <h2>Invoice List</h2>
-        <input type="text" id="searchBar" placeholder="Searching..." onkeyup="searchTable()">
+      <input
-    {% if invoices %}
+        type="text"
-    <table class="invoice-table">
+        id="searchBar"
+        placeholder="Searching..."
+        onkeyup="searchTable()"
+      />
+      {% if invoices %}
+      <table class="invoice-table">
         <thead>
-        <tr>
+          <tr>
             <th>Invoice Id</th>
             <th>SubContractor Name</th>
             <th>PMC No</th>
@@ -192,11 +338,11 @@
             <th>Final Amount</th>
             <th>Update</th>
             <th>Delete</th>
-        </tr>
+          </tr>
         </thead>
         <tbody>
-        {% for invoice in invoices %}
+          {% for invoice in invoices %}
-        <tr>
+          <tr>
             <td>{{ invoice.Invoice_Id }}</td>
             <td>{{ invoice.Contractor_Name }}</td>
             <td>{{ invoice.PMC_No }}</td>
@@ -217,62 +363,77 @@
             <td>{{ invoice.GST_SD_Amount }}</td>
             <td>{{ invoice.Final_Amount }}</td>
             <td>
-           <!-- Edit -->
+              <!-- Edit -->
-              <a href="{{ url_for('invoice.edit_invoice', invoice_id=invoice.Invoice_Id) }}">
+              <a
-                    <img src="{{ url_for('static', filename='images/icons/pen_blue_icon.png') }}" alt="Edit" class="icon">
+                href="{{ url_for('invoice.edit_invoice', invoice_id=invoice.Invoice_Id) }}"
-                </a>
+              >
+                <img
+                  src="{{ url_for('static', filename='images/icons/pen_blue_icon.png') }}"
+                  alt="Edit"
+                  class="icon edit-btn"
+                  data-id="{{ invoice.Invoice_Id }}"
+                />
+              </a>
             </td>
             <td>
-                <!-- Delete -->
+              <a
-                <a href="{{ url_for('invoice.delete_invoice_route', invoice_id=invoice.Invoice_Id) }}" onclick="return confirm('Are you sure?')">
+                href="javascript:void(0);"
-                    <img src="{{ url_for('static', filename='images/icons/bin_red_icon.png') }}" alt="Delete" class="icon">
+                onclick="deleteInvoice({{ invoice.Invoice_Id }}, this)"
-                </a>
+              >
+                <img
+                  src="{{ url_for('static', filename='images/icons/bin_red_icon.png') }}"
+                  alt="Delete"
+                  class="icon"
+                />
+              </a>
             </td>
-        </tr>
+          </tr>
-        {% endfor %}
+          {% endfor %}
         </tbody>
-    </table>
+      </table>
-    {% else %}
+      {% else %}
-    <p>No invoices found.</p>
+      <p>No invoices found.</p>
-    {% endif %}
+      {% endif %}
-</div>
+    </div>
 
     <script>
-document.addEventListener('DOMContentLoaded', function() {
+      document.addEventListener("DOMContentLoaded", function () {
-    // Get all the input fields
+        // Get all the input fields
-    const basicAmount = document.getElementById('basic_amount');
+        const basicAmount = document.getElementById("basic_amount");
-    const debitAmount = document.getElementById('debit_amount');
+        const debitAmount = document.getElementById("debit_amount");
-    const afterDebitAmount = document.getElementById('after_debit_amount');
+        const afterDebitAmount = document.getElementById("after_debit_amount");
-    const amount = document.getElementById('amount');
+        const amount = document.getElementById("amount");
 
-    // Percentage fields
+        // Percentage fields
-    const gstPercentage = document.getElementById('gst_percentage');
+        const gstPercentage = document.getElementById("gst_percentage");
-    const gstAmount = document.getElementById('gst_amount');
+        const gstAmount = document.getElementById("gst_amount");
-    const tdsPercentage = document.getElementById('tds_percentage');
+        const tdsPercentage = document.getElementById("tds_percentage");
-    const tdsAmount = document.getElementById('tds_amount');
+        const tdsAmount = document.getElementById("tds_amount");
-    const sdPercentage = document.getElementById('sd_percentage');
+        const sdPercentage = document.getElementById("sd_percentage");
-    const sdAmountInput = document.getElementById('sd_amount');
+        const sdAmountInput = document.getElementById("sd_amount");
-    const commissionPercentage = document.getElementById('commission_percentage');
+        const commissionPercentage = document.getElementById(
-    const onCommission = document.getElementById('on_commission');
+          "commission_percentage",
-    const hydroPercentage = document.getElementById('hydro_percentage');
+        );
-    const hydroTesting = document.getElementById('hydro_testing');
+        const onCommission = document.getElementById("on_commission");
-    const gstSdAmount = document.getElementById('gst_sd_amount');
+        const hydroPercentage = document.getElementById("hydro_percentage");
-    const finalAmount = document.getElementById('final_amount');
+        const hydroTesting = document.getElementById("hydro_testing");
+        const gstSdAmount = document.getElementById("gst_sd_amount");
+        const finalAmount = document.getElementById("final_amount");
 
-    // Calculate after debit amount when basic or debit amount changes
+        // Calculate after debit amount when basic or debit amount changes
-    function calculateAfterDebitAmount() {
+        function calculateAfterDebitAmount() {
-        const basic = parseFloat(basicAmount.value) || 0;
+          const basic = parseFloat(basicAmount.value) || 0;
-        const debit = parseFloat(debitAmount.value) || 0;
+          const debit = parseFloat(debitAmount.value) || 0;
-        const afterDebit = basic - debit;
+          const afterDebit = basic - debit;
-        afterDebitAmount.value = afterDebit.toFixed(2);
+          afterDebitAmount.value = afterDebit.toFixed(2);
-        calculateGST();
+          calculateGST();
-    }
+        }
 
-    // Calculate GST and Amount
+        // Calculate GST and Amount
-    function calculateGST() {
+        function calculateGST() {
-        const baseAmount = parseFloat(afterDebitAmount.value) || 0;
+          const baseAmount = parseFloat(afterDebitAmount.value) || 0;
 
-        if (gstPercentage.value) {
+          if (gstPercentage.value) {
             const gstPerc = parseFloat(gstPercentage.value) || 0;
             const gstAmt = (baseAmount * gstPerc) / 100;
             gstAmount.value = gstAmt.toFixed(2);
@@ -280,91 +441,96 @@ document.addEventListener('DOMContentLoaded', function() {
 
             // Calculate Amount (After Debit + GST)
             amount.value = (baseAmount + gstAmt).toFixed(2);
-        } else {
+          } else {
             amount.value = baseAmount.toFixed(2);
+          }
+
+          calculateOtherDeductions();
         }
 
-        calculateOtherDeductions();
+        // Calculate other deductions (TDS, SD, Commission, Hydro)
-    }
+        function calculateOtherDeductions() {
+          const baseAmount = parseFloat(afterDebitAmount.value) || 0;
 
-    // Calculate other deductions (TDS, SD, Commission, Hydro)
+          // Calculate TDS
-    function calculateOtherDeductions() {
+          if (tdsPercentage.value) {
-        const baseAmount = parseFloat(afterDebitAmount.value) || 0;
-
-        // Calculate TDS
-        if (tdsPercentage.value) {
             const tdsPerc = parseFloat(tdsPercentage.value) || 0;
             const tdsAmt = (baseAmount * tdsPerc) / 100;
             tdsAmount.value = tdsAmt.toFixed(2);
-        }
+          }
 
-        // Calculate SD
+          // Calculate SD
-        if (sdPercentage.value) {
+          if (sdPercentage.value) {
             const sdPerc = parseFloat(sdPercentage.value) || 0;
             const sdAmt = (baseAmount * sdPerc) / 100;
             sdAmountInput.value = sdAmt.toFixed(2);
-        }
+          }
 
-        // Calculate Commission
+          // Calculate Commission
-        if (commissionPercentage.value) {
+          if (commissionPercentage.value) {
             const commPerc = parseFloat(commissionPercentage.value) || 0;
             const commAmt = (baseAmount * commPerc) / 100;
             onCommission.value = commAmt.toFixed(2);
-        }
+          }
 
-        // Calculate Hydro Testing
+          // Calculate Hydro Testing
-        if (hydroPercentage.value) {
+          if (hydroPercentage.value) {
             const hydroPerc = parseFloat(hydroPercentage.value) || 0;
             const hydroAmt = (baseAmount * hydroPerc) / 100;
             hydroTesting.value = hydroAmt.toFixed(2);
+          }
+
+          calculateFinalAmount();
         }
 
-        calculateFinalAmount();
+        // Calculate final amount
-    }
+        function calculateFinalAmount() {
+          const amt = parseFloat(amount.value) || 0;
+          const tds = parseFloat(tdsAmount.value) || 0;
+          const sd = parseFloat(sdAmountInput.value) || 0;
+          const commission = parseFloat(onCommission.value) || 0;
+          const hydro = parseFloat(hydroTesting.value) || 0;
+          const gstSd = parseFloat(gstSdAmount.value) || 0;
 
-    // Calculate final amount
+          // Get hold amounts
-    function calculateFinalAmount() {
+          let totalHold = 0;
-        const amt = parseFloat(amount.value) || 0;
+          document
-        const tds = parseFloat(tdsAmount.value) || 0;
+            .querySelectorAll('input[name="hold_amount[]"]')
-        const sd = parseFloat(sdAmountInput.value) || 0;
+            .forEach((input) => {
-        const commission = parseFloat(onCommission.value) || 0;
+              totalHold += parseFloat(input.value) || 0;
-        const hydro = parseFloat(hydroTesting.value) || 0;
+            });
-        const gstSd = parseFloat(gstSdAmount.value) || 0;
 
-        // Get hold amounts
+          // Final Amount = Amount - TDS - SD - Commission - Hydro - GST SD - Hold Amounts
-        let totalHold = 0;
+          const final = amt - tds - sd - commission - hydro - gstSd - totalHold;
-        document.querySelectorAll('input[name="hold_amount[]"]').forEach(input => {
+          finalAmount.value = final.toFixed(2);
-            totalHold += parseFloat(input.value) || 0;
+        }
-        });
 
-        // Final Amount = Amount - TDS - SD - Commission - Hydro - GST SD - Hold Amounts
+        // Add event listeners
-        const final = amt - tds - sd - commission - hydro - gstSd - totalHold;
+        basicAmount.addEventListener("input", calculateAfterDebitAmount);
-        finalAmount.value = final.toFixed(2);
+        debitAmount.addEventListener("input", calculateAfterDebitAmount);
-    }
 
-    // Add event listeners
+        // Percentage fields
-    basicAmount.addEventListener('input', calculateAfterDebitAmount);
+        gstPercentage.addEventListener("input", calculateGST);
-    debitAmount.addEventListener('input', calculateAfterDebitAmount);
+        tdsPercentage.addEventListener("input", calculateOtherDeductions);
+        sdPercentage.addEventListener("input", calculateOtherDeductions);
+        commissionPercentage.addEventListener(
+          "input",
+          calculateOtherDeductions,
+        );
+        hydroPercentage.addEventListener("input", calculateOtherDeductions);
 
-    // Percentage fields
+        // Listen for changes in hold amounts
-    gstPercentage.addEventListener('input', calculateGST);
+        document.addEventListener("holdAmountChanged", calculateFinalAmount);
-    tdsPercentage.addEventListener('input', calculateOtherDeductions);
+      });
-    sdPercentage.addEventListener('input', calculateOtherDeductions);
-    commissionPercentage.addEventListener('input', calculateOtherDeductions);
-    hydroPercentage.addEventListener('input', calculateOtherDeductions);
 
-    // Listen for changes in hold amounts
+      // Optional JS for auto-hiding flash
-    document.addEventListener('holdAmountChanged', calculateFinalAmount);
+      setTimeout(() => {
-});
+        document
-
+          .querySelectorAll(".alert")
-// Optional JS for auto-hiding flash
+          .forEach((el) => (el.style.display = "none"));
-setTimeout(() => {
+      }, 5000);
-    document.querySelectorAll('.alert').forEach(el => el.style.display = 'none');
+    </script>
-}, 5000);
+  </div>
-</script>
-
-
-</div>
 </body>
 
 {% endblock %}

templates/edit_gst_release.html

@@ -9,37 +9,37 @@
 <body>
 <h2>Edit GST Release</h2>
 
-<form action="/edit_gst_release/{{ gst_release_data[0] }}" method="POST">
+<form action="/edit_gst_release/{{ gst_release_data.gst_release_id }}" method="POST">
-    <!--    <label for="invoice_id">Invoice Id:</label><br>-->
-    <!--    <input type="number" id="invoice_id" name="invoice_id" value="{{ gst_release_data[0] }}" required><br><br>-->
 
+    <!-- PMC Number -->
     <label for="PMC_No">PMC No :</label><br>
-    <input type="number" id="PMC_No" name="PMC_No" value="{{ gst_release_data[1] }}" required><br><br>
+    <input type="text" id="PMC_No" name="PMC_No" value="{{ gst_release_data.pmc_no }}" required><br><br>
 
-    <label for="invoice_No">Invoice No:</label><br>
+    <!-- Invoice Number -->
-    <input type="number" step="0.01" id="invoice_No" name="invoice_No" value="{{ gst_release_data[2] }}"
+    <label for="invoice_no">Invoice No:</label><br>
-           required><br><br>
+    <input type="text" id="invoice_no" name="invoice_no" value="{{ gst_release_data.invoice_no }}" required><br><br>
 
+    <!-- Basic Amount -->
+    <label for="Basic_Amount">Basic Amount:</label><br>
+    <input type="number" step="0.01" id="Basic_Amount" name="Basic_Amount" value="{{ gst_release_data.basic_amount }}" required><br><br>
 
-    <label for="basic_amount">Basic Amount:</label><br>
+    <!-- Final Amount -->
-    <input type="number" step="0.01" id="basic_amount" name="basic_amount" value="{{ gst_release_data[3] }}"
+    <label for="Final_Amount">Final Amount:</label><br>
-           required><br><br>
+    <input type="number" step="0.01" id="Final_Amount" name="Final_Amount" value="{{ gst_release_data.final_amount }}" required><br><br>
 
-    <label for="final_amount">Final Amount:</label><br>
+    <!-- Total Amount -->
-    <input type="number" step="0.01" id="final_amount" name="final_amount" value="{{ gst_release_data[4] }}"
+    <label for="Total_Amount">Total Amount:</label><br>
-           required><br><br>
+    <input type="number" step="0.01" id="Total_Amount" name="Total_Amount" value="{{ gst_release_data.total_amount }}" required><br><br>
 
-     <label for="total_amount">Total Amount:</label><br>
+    <!-- UTR -->
-    <input type="number" step="0.01" id="total_amount" name="total_amount" value="{{ gst_release_data[5] }}"
+    <label for="UTR">UTR:</label><br>
-           required><br><br>
+    <input type="text" id="UTR" name="UTR" value="{{ gst_release_data.utr }}" readonly required><br><br>
 
-     <label for="utr">UTR:</label><br>
+    <!-- Hidden Contractor ID -->
-    <input type="text"  id="utr" name="utr" value="{{ gst_release_data[6] }}"
+    <input type="hidden" id="Contractor_ID" name="Contractor_ID" value="{{ gst_release_data.contractor_id }}">
-           required readonly><br><br>
 
     <button type="submit">Update GST Release</button>
 </form>
 
-
 </body>
 {% endblock %}

templates/edit_invoice.html

@@ -7,6 +7,7 @@
     <title>Edit Invoice</title>
     <link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='css/invoice.css') }}">
     <link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='css/style1.css') }}">
+
     <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
 </head>
 
@@ -204,15 +205,17 @@
                     type: "POST",
                     url: $(this).attr("action"),
                     data: $(this).serialize(),
+                    dataType: 'json',  // ensure JSON is returned
                     success: function (response) {
                         if (response.status === "success") {
-                            $("#invoiceSuccessAlert").fadeIn().delay(3000).fadeOut();
                             alert("Invoice updated successfully!");  // <-- Popup alert
-                        }
 
+                            // ✅ Redirect to Add Invoice page (table part visible)
+                            window.location.href = "{{ url_for('invoice.add_invoice') }}#addTable";
+                        }
                     },
                     error: function (xhr) {
-                        alert("Error: " + xhr.responseJSON.message);
+                        alert("Error: " + xhr.responseJSON?.message || "Something went wrong!");
                     }
                 });
             });