.env

@@ -1,24 +0,0 @@
-# -----------------------------
-# Flask App Configuration
-# -----------------------------
-FLASK_ENV=development
-FLASK_DEBUG=True
-FLASK_HOST=0.0.0.0
-FLASK_PORT=5010
-
-# -----------------------------
-# Security
-# -----------------------------
-SECRET_KEY=secret1234
-
-# -----------------------------
-# Database Configuration
-# -----------------------------
-DB_DIALECT=mysql
-# DB_DRIVER=pymysql
-DB_HOST=127.0.0.1
-DB_PORT=3306
-DB_NAME=test_income_taxdb
-DB_USER=root
-DB_PASSWORD=root
-

.gitignore

@@ -15,3 +15,13 @@ logs/
 
 
 
+# Environment variables
+.env
+
+# Python cache
+__pycache__/
+*.pyc
+
+# OS / Editor
+.vscode/
+.idea/

AppCode/DocumentHandler.py

@@ -1,4 +1,6 @@
-from flask import Flask, render_template, request, redirect, url_for, send_from_directory, abort, flash,send_file
+from flask import (
+    render_template, request, send_file, jsonify
+)
 from werkzeug.utils import secure_filename
 import pandas as pd
 import os
@@ -17,11 +19,40 @@ class DocumentHandler:
         self.isSuccess = False
         self.resultMessage = ""
 
-    # VIEW DOCUMENTS
+    # =========================
+    # Utility: Parse Year
+    # =========================
+    def parse_year(self, year_value):
+        """
+        Accepts:
+        - '2026'
+        - 'AY 2026-2027'
+        Returns:
+        - 2026 (int)
+        """
+        if not year_value:
+            return None
+
+        year_value = year_value.strip()
+
+        if year_value.isdigit():
+            return int(year_value)
+
+        try:
+            # "AY 2026-2027" → 2026
+            return int(year_value.split()[1].split('-')[0])
+        except Exception:
+            return None
+
+    # =========================
+    # View Documents
+    # =========================
     def View(self, request):
-        year = request.args.get('year', '')
+        year_raw = request.args.get('year', '')
         stage = request.args.get('stage', '')
 
+        year = self.parse_year(year_raw)
+
         dbconfig = DBConfig()
         connection = dbconfig.get_db_connection()
 
@@ -30,15 +61,13 @@ class DocumentHandler:
             return
 
         cursor = connection.cursor(dictionary=True)
-        # --- FILTER QUERY ---
+
         cursor.callproc("GetDocuments", [year, stage])
 
-        # fetch first result set
         for result in cursor.stored_results():
             self.documents = result.fetchall()
             break
 
-        # ---- GET YEARS FROM STORED PROCEDURE ----
         cursor.callproc("GetYear")
 
         for result in cursor.stored_results():
@@ -49,55 +78,72 @@ class DocumentHandler:
 
         cursor.close()
         connection.close()
+
         self.isSuccess = True
 
+    # =========================
     # Upload Documents
+    # =========================
     def Upload(self, request):
         dbconfig = DBConfig()
         connection = dbconfig.get_db_connection()
 
-        if connection:
-            cursor = connection.cursor()
-            files = request.files.getlist('documents')
-            year = request.form['year']
-            stage = request.form['stage']
+        if not connection:
+            return
 
-            for file in files:
-                extension = file.filename.rsplit('.', 1)[1]
-                if extension not in FileHandler.ALLOWED_EXTENSIONS:
-                    print("Skip invalid file type : ",extension)
-                    continue
+        cursor = connection.cursor()
 
-                filename = secure_filename(file.filename)
-                filepath = os.path.join(FileHandler.UPLOAD_FOLDER, filename)
-                file.save(filepath)
+        files = request.files.getlist('documents')
+        year_raw = request.form.get('year')
+        stage = request.form.get('stage')
 
-                cursor.callproc('InsertDocument', [ filename, filepath, extension, year, stage ])
+        year = self.parse_year(year_raw)
 
-            connection.commit()
-            cursor.close()
-            connection.close()
-        # return redirect(url_for('view_documents'))
+        if not year:
+            self.resultMessage = "Invalid year selected."
+            return
 
-    def Summary_report(self, request):
-        dbconfig = DBConfig()
-        connection = dbconfig.get_db_connection()
+        for file in files:
+            if '.' not in file.filename:
+                continue
 
-        year_str = request.args.get('year')
+            extension = file.filename.rsplit('.', 1)[1].lower()
 
-        # If year not selected
-        if not year_str or not year_str.isdigit():
-            yearGetter = YearGet()
-            allYears = yearGetter.get_year_by_model("AllYearsInAllModel")
-            yearGetter.close()
-            return render_template(
-                'summary_reports.html',
-                years=allYears,
-                message="Please select a valid year to download."
+            if extension not in FileHandler.ALLOWED_EXTENSIONS:
+                print("Skipping invalid file:", extension)
+                continue
+
+            filename = secure_filename(file.filename)
+            filepath = os.path.join(FileHandler.UPLOAD_FOLDER, filename)
+
+            file.save(filepath)
+
+            cursor.callproc(
+                'InsertDocument',
+                [filename, filepath, extension, year, stage]
             )
 
-        # Convert year to int (IMPORTANT FIX)
-        year = int(year_str)
+        connection.commit()
+        cursor.close()
+        connection.close()
+
+    # =========================
+    # Summary Preview (JSON)
+    # =========================
+    def Summary_preview(self, request):
+        """
+        Returns JSON preview of summary report for selected year.
+        """
+        year_raw = request.args.get("year")
+        year = self.parse_year(year_raw)
+
+        if not year:
+            return jsonify([])
+
+        dbconfig = DBConfig()
+        connection = dbconfig.get_db_connection()
+        if not connection:
+            return jsonify([])
 
         try:
             stages = {
@@ -112,11 +158,111 @@ class DocumentHandler:
             for stage_name, table_name in stages.items():
                 cursor = connection.cursor(dictionary=True)
                 cursor.callproc("sp_get_stage_data", [table_name, year])
-
                 rows = []
                 for result in cursor.stored_results():
                     rows = result.fetchall()
+                stage_data[stage_name] = pd.DataFrame(rows) if rows else pd.DataFrame()
+                cursor.close()
 
+            columns = [
+                'gross_total_income', 'disallowance_14a',
+                'disallowance_37', '-',
+                'deduction_80ia_business',
+                'deduction_80ia_misc',
+                'deduction_80ia_other',
+                'deduction_sec37_disallowance',
+                'deduction_80g', '-',
+                'net_taxable_income',
+                'tax_30_percent',
+                'tax_book_profit_18_5',
+                'tax_payable', 'surcharge',
+                'edu_cess', 'total_tax_payable',
+                'mat_credit_created',
+                'mat_credit_utilized',
+                'interest_234c', 'total_tax',
+                '-', 'advance_tax', 'tds',
+                'tcs', 'sat',
+                'tax_on_assessment',
+                'refund', 'Remarks'
+            ]
+
+            particulars = [
+                "Gross Total Income", "Add: Disallowance u/s 14A",
+                "Add: Disallowance u/s 37", "GTI as per",
+                "Less: Deduction u/s 80IA - On Business Income",
+                "- On Misc Receipts", "- On Other",
+                "- On Sec 37 Disallowance",
+                "Less: Deduction u/s 80G", " ",
+                "Net Taxable Income", "Tax @ 30%",
+                "Tax @ 18.5% on Book Profit",
+                "Tax Payable", "Surcharge @ %",
+                "Education Cess @ %", "Total Tax Payable",
+                "Add: MAT Credit Created",
+                "Less: MAT Credit Utilized",
+                "Add: Interest u/s 234C",
+                "Total Tax", " ",
+                "Advance Tax", "TDS", "TCS", "SAT",
+                "Tax on Regular Assessment",
+                "Refund", "Remarks"
+            ]
+
+            def safe_get(df, col):
+                return df[col].values[0] if col in df.columns and not df.empty else 0
+
+            preview = []
+            for i, part in enumerate(particulars):
+                preview.append({
+                    "Particular": part,
+                    "ITR": safe_get(stage_data['ITR'], columns[i]),
+                    "AO": safe_get(stage_data['AO'], columns[i]),
+                    "CIT": safe_get(stage_data['CIT'], columns[i]),
+                    "ITAT": safe_get(stage_data['ITAT'], columns[i]),
+                })
+
+            return jsonify(preview)
+
+        finally:
+            connection.close()
+
+    def Summary_report(self, request):
+        dbconfig = DBConfig()
+        connection = dbconfig.get_db_connection()
+
+        year_raw = request.args.get('year')
+
+        # Safely parse year to int
+        try:
+            year = int(year_raw)
+        except (TypeError, ValueError):
+            year = None
+
+        if not year:
+            yearGetter = YearGet()
+            allYears = yearGetter.get_year_by_model("AllYearsInAllModel")
+            yearGetter.close()
+
+            return render_template(
+                'summary_reports.html',
+                years=allYears,
+                message="Please select a valid year to download."
+            )
+
+        try:
+            stages = {
+                "ITR": "itr",
+                "AO": "ao",
+                "CIT": "cit",
+                "ITAT": "itat",
+            }
+
+            stage_data = {}
+
+            for stage_name, table_name in stages.items():
+                cursor = connection.cursor(dictionary=True)
+                cursor.callproc("sp_get_stage_data", [table_name, year])
+                rows = []
+                for result in cursor.stored_results():
+                    rows = result.fetchall()
                 stage_data[stage_name] = pd.DataFrame(rows) if rows else pd.DataFrame()
                 cursor.close()
 
@@ -124,25 +270,45 @@ class DocumentHandler:
                 return df[col].values[0] if col in df.columns and not df.empty else "-"
 
             particulars = [
-                "Gross Total Income", "Add: Disallowance u/s 14A", "Add: Disallowance u/s 37",
-                "GTI as per", "Less: Deduction u/s 80IA - On Business Income", "- On Misc Receipts",
-                "- On Other", "- On Sec 37 Disallowance", "Less: Deduction u/s 80G", " ",
-                "Net Taxable Income", "Tax @ 30%", "Tax @ 18.5% on Book Profit",
-                "Tax Payable", "Surcharge @ %", "Education Cess @ %", "Total Tax Payable","Add: MAT Credit Created",
-                "Less: MAT Credit Utilized", "Add: Interest u/s 234C", "Total Tax", " ", 
+                "Gross Total Income", "Add: Disallowance u/s 14A",
+                "Add: Disallowance u/s 37", "GTI as per",
+                "Less: Deduction u/s 80IA - On Business Income",
+                "- On Misc Receipts", "- On Other",
+                "- On Sec 37 Disallowance",
+                "Less: Deduction u/s 80G", " ",
+                "Net Taxable Income", "Tax @ 30%",
+                "Tax @ 18.5% on Book Profit",
+                "Tax Payable", "Surcharge @ %",
+                "Education Cess @ %", "Total Tax Payable",
+                "Add: MAT Credit Created",
+                "Less: MAT Credit Utilized",
+                "Add: Interest u/s 234C",
+                "Total Tax", " ",
                 "Advance Tax", "TDS", "TCS", "SAT",
-                "Tax on Regular Assessment", "Refund" , "Remarks"
+                "Tax on Regular Assessment",
+                "Refund", "Remarks"
             ]
 
             columns = [
-                'gross_total_income', 'disallowance_14a', 'disallowance_37',
-                '-', 'deduction_80ia_business','deduction_80ia_misc', 
-                'deduction_80ia_other', 'deduction_sec37_disallowance','deduction_80g', '-', 
-                'net_taxable_income', 'tax_30_percent','tax_book_profit_18_5',
-                'tax_payable','surcharge', 'edu_cess', 'total_tax_payable',
-                'mat_credit_created','mat_credit_utilized' , 'interest_234c','total_tax', '-',
-                'advance_tax', 'tds', 'tcs', 'sat', 
-                'tax_on_assessment', 'refund', 'Remarks'
+                'gross_total_income', 'disallowance_14a',
+                'disallowance_37', '-',
+                'deduction_80ia_business',
+                'deduction_80ia_misc',
+                'deduction_80ia_other',
+                'deduction_sec37_disallowance',
+                'deduction_80g', '-',
+                'net_taxable_income',
+                'tax_30_percent',
+                'tax_book_profit_18_5',
+                'tax_payable', 'surcharge',
+                'edu_cess', 'total_tax_payable',
+                'mat_credit_created',
+                'mat_credit_utilized',
+                'interest_234c', 'total_tax',
+                '-', 'advance_tax', 'tds',
+                'tcs', 'sat',
+                'tax_on_assessment',
+                'refund', 'Remarks'
             ]
 
             data = {
@@ -155,56 +321,44 @@ class DocumentHandler:
 
             df = pd.DataFrame(data)
 
-            # ===== Excel Export =====
             output = io.BytesIO()
+
             with pd.ExcelWriter(output, engine='xlsxwriter') as writer:
-                sheet_name = f"AY {year} - {year + 1}"
+                sheet_name = f"AY {year}-{year + 1}"
                 df.to_excel(writer, index=False, sheet_name=sheet_name, startrow=2)
 
                 workbook = writer.book
                 worksheet = writer.sheets[sheet_name]
 
-                # ===== Company Heading =====
-                company_heading = workbook.add_format({
+                title = workbook.add_format({
                     'bold': True,
                     'font_size': 14,
-                    'font_color': 'black',
-                    'align': 'center',
-                    'valign': 'middle'
+                    'align': 'center'
                 })
 
                 worksheet.merge_range(
                     0, 0, 0, len(df.columns) - 1,
                     "Laxmi Civil Engineering Services Pvt Ltd",
-                    company_heading
+                    title
                 )
 
-                # ===== Header Format =====
                 header = workbook.add_format({
                     'bold': True,
                     'align': 'center',
-                    'valign': 'middle',
                     'bg_color': '#007bff',
                     'font_color': 'white',
                     'border': 1
                 })
 
-                cell = workbook.add_format({
-                    'border': 1,
-                    'align': 'left',
-                    'valign': 'middle'
-                })
+                cell = workbook.add_format({'border': 1})
 
-                # Write headers
                 for col_num, col_name in enumerate(df.columns):
                     worksheet.write(2, col_num, col_name, header)
-                    max_len = max(df[col_name].astype(str).map(len).max(), len(col_name)) + 2
-                    worksheet.set_column(col_num, col_num, max_len)
+                    worksheet.set_column(col_num, col_num, 25)
 
-                # Write data rows
-                for row in range(3, len(df) + 3):
+                for row in range(len(df)):
                     for col in range(len(df.columns)):
-                        worksheet.write(row, col, df.iloc[row - 3, col], cell)
+                        worksheet.write(row + 3, col, df.iloc[row, col], cell)
 
                 worksheet.freeze_panes(3, 1)
 
@@ -219,3 +373,4 @@ class DocumentHandler:
 
         finally:
             connection.close()
+

main.py

@@ -443,6 +443,17 @@ def summary_report():
     docHandler = DocumentHandler()
     return docHandler.Summary_report(request=request)
 
+@app.route('/summary/download', methods=['GET'])
+@auth.login_required
+def download_summary():
+    year_raw = request.args.get('year')
+    if not year_raw:
+        return "Year parameter is required", 400
+
+    docHandler = DocumentHandler()
+    # reuse your existing Summary_report method
+    return docHandler.Summary_report(request=request)
+
 
 # check year in table existe or not by using ajax calling.
 # @app.route('/check_year', methods=['POST'])
@@ -513,6 +524,12 @@ def save_mat_row():
     finally:
         mat.close()
 
+@app.route("/summary/preview")
+def summary_preview_route():
+    handler = DocumentHandler()
+    return handler.Summary_preview(request)
+
+
 # save mat credit bulk data
 # @app.route("/save_mat_all", methods=["POST"])
 # @auth.login_required

static/css/summary.css

@@ -1,153 +1,278 @@
-/* ================= GLOBAL FORM ELEMENTS ================= */
+/* ================= PAGE WRAPPER ================= */
+.main {
+    margin-left: 260px;
+    width: calc(100% - 260px);
+    margin-top: 80px;
+    padding: 20px;
+    transition: all 0.3s ease;
+}
+
+/* ================= CONTAINER ================= */
+.container {
+    width: 100%;
+    max-width: none;
+    margin: 0;
+    padding: 25px 30px;
+    background: #ffffff;
+    border-radius: 12px;
+    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.08);
+}
+
+/* ================= PAGE TITLE ================= */
+.container h2 {
+    text-align: center;
+    color: #007bff;
+    font-size: 22px;
+    font-weight: 700;
+    margin-bottom: 20px;
+}
+
+h3 {
+    text-align: center;
+    margin-top: 10px;
+}
+
+/* ================= FORM ================= */
+form {
+    width: 100%;
+}
+
 form label {
-  display: block;
-  margin-top: 10px;
-  font-weight: bold;
-  color: #333;
+    display: block;
+    margin-top: 10px;
+    font-weight: 600;
+    color: #333;
 }
 
-select {
-  width: 100%;
-  max-width: 300px;
-  /* restrict width on desktop/laptop */
-  padding: 10px 12px;
-  border: 1px solid #ccc;
-  border-radius: 6px;
-  margin-top: 6px;
-  font-size: 15px;
-  background-color: white;
-  cursor: pointer;
-  transition: 0.2s;
+/* ================= INPUTS ================= */
+form input,
+form select {
+    width: 100%;
+    padding: 10px 12px;
+    margin-top: 6px;
+    border: 1px solid #ccc;
+    border-radius: 6px;
+    background-color: #f8f9ff;
+    font-size: 14px;
 }
 
-select:focus {
-  border-color: #007bff;
-  box-shadow: 0 0 5px rgba(0, 123, 255, 0.5);
-  outline: none;
+form input:focus,
+form select:focus {
+    outline: none;
+    border-color: #007bff;
+    box-shadow: 0 0 6px rgba(0, 123, 255, 0.35);
+}
+
+/* ================= AUTO FIELDS ================= */
+.auto {
+    background-color: #d5edd7;
+    font-weight: 600;
+}
+
+/* ================= FORM GROUP ================= */
+.form-group {
+    margin-bottom: 16px;
+    display: flex;
+    flex-direction: column;
+    font-weight: 600;
+}
+
+/* Inline two columns */
+.form-group.inline-2 {
+    flex-direction: row;
+    gap: 16px;
+}
+
+.form-group.inline-2 > div {
+    flex: 1;
 }
 
 /* ================= BUTTONS ================= */
 button {
-  margin-top: 20px;
-  padding: 10px 18px;
-  background-color: #007bff;
-  color: white;
-  border: none;
-  cursor: pointer;
-  border-radius: 6px;
-  font-size: 15px;
-  font-weight: 600;
-  transition: 0.3s;
+    display: block;
+    width: 60%;
+    margin: 25px auto 0;
+    padding: 12px 20px;
+    background-color: #28a745;
+    color: #fff;
+    border: none;
+    border-radius: 6px;
+    font-size: 15px;
+    font-weight: 600;
+    cursor: pointer;
+    transition: 0.3s;
 }
 
 button:hover {
-  background-color: #0069d9;
-}
-
-/* ================= MAIN CONTAINER ================= */
-.main {
-  margin-left: 260px;
-  /* sidebar width if exists */
-  padding: 70px 30px 40px 30px;
-  /* top padding for navbar */
-  margin-top: 50px;
-  /* extra top spacing */
-  width: auto;
-  transition: 0.3s;
-}
-
-.container {
-  max-width: 800px;
-  margin: 0 auto;
-  background: #ffffff;
-  padding: 35px 40px;
-  border-radius: 12px;
-  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.08);
+    background-color: #218838;
+    box-shadow: 0 4px 10px rgba(40, 167, 69, 0.35);
 }
 
 /* ================= BACK BUTTON ================= */
 .back-btn {
-  display: inline-block;
-  margin-top: 20px;
-  padding: 10px 18px;
-  background-color: #007bff;
-  color: white;
-  font-size: 15px;
-  font-weight: 600;
-  border-radius: 6px;
-  text-decoration: none;
-  transition: 0.3s;
+    display: inline-block;
+    margin-top: 20px;
+    padding: 10px 18px;
+    background-color: #007bff;
+    color: #fff;
+    font-size: 15px;
+    font-weight: 600;
+    border-radius: 6px;
+    text-decoration: none;
+    transition: 0.3s;
 }
 
 .back-btn:hover {
-  background-color: #006ae6;
+    background-color: #006ae6;
 }
 
-/* ================= MESSAGES ================= */
+/* ================= STICKY FILTER BAR ================= */
+.head {
+    position: sticky;
+    top: 60px;
+    background: #fff;
+    z-index: 1000;
+    padding: 15px 0;
+    border-bottom: 1px solid #ccc;
+}
+
+/* ================= SELECT + DOWNLOAD ================= */
+.select-download-wrapper {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    flex-wrap: wrap;
+    gap: 10px;
+}
+
+.select-download-wrapper select {
+    max-width: 300px;
+}
+
+select {
+    width: 100%;
+    max-width: 300px;
+    padding: 10px 12px;
+    border: 1px solid #ccc;
+    border-radius: 6px;
+    margin-top: 6px;
+    font-size: 15px;
+    background-color: white;
+    cursor: pointer;
+    transition: 0.2s;
+}
+
+select:focus {
+    border-color: #007bff;
+    box-shadow: 0 0 5px rgba(0,123,255,0.5);
+    outline: none;
+}
+
+/* ================= DOWNLOAD BUTTON ================= */
+#downloadBtn {
+    display: none;
+    padding: 10px 20px;
+    font-size: 16px;
+    background-color: #28a745;
+    color: #fff;
+    text-decoration: none;
+    border-radius: 4px;
+    white-space: nowrap;
+    transition: 0.3s;
+}
+
+#downloadBtn:hover {
+    background-color: #218838;
+}
+
+/* ================= TABLE PREVIEW ================= */
+#previewContent {
+    max-height: 60vh;
+    overflow-y: auto;
+    overflow-x: auto;
+    width: 100%;
+    margin-top: 15px;
+}
+
+#previewContent table {
+    width: 100%;
+    min-width: 600px;
+    border-collapse: collapse;
+}
+
+#previewContent th,
+#previewContent td {
+    padding: 10px;
+    border: 1px solid #ccc;
+    white-space: nowrap;
+}
+
+/* Sticky table header */
+#previewContent th {
+    position: sticky;
+    top: 0;
+    background-color: #007bff;
+    color: #fff;
+    z-index: 10;
+    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
+}
+
+/* ================= MESSAGE ================= */
 .message {
-  margin-top: 15px;
-  color: #555;
-  font-size: 14px;
+    margin-top: 15px;
+    color: #555;
+    font-size: 14px;
 }
 
 /* ================= RESPONSIVE ================= */
-
-/* Tablets (<= 992px) */
 @media (max-width: 992px) {
-  .main {
-    margin-left: 0;
-    /* remove sidebar spacing */
-    padding: 50px 20px 20px 20px;
-  }
+    .main {
+        margin-left: 0;
+        width: 100%;
+        padding: 20px;
+    }
 
-  .container {
-    padding: 25px 20px;
-  }
-
-  select {
-    max-width: 100%;
-    /* full width */
-  }
-
-  button {
-    width: 100%;
-    /* full width */
-    padding: 12px 0;
-  }
+    button {
+        width: 100%;
+    }
+}
+
+@media (max-width: 768px) {
+    .container {
+        padding: 18px;
+    }
+
+    .container h2 {
+        font-size: 18px;
+    }
+
+    .form-group.inline-2 {
+        flex-direction: column;
+        gap: 10px;
+    }
 }
 
-/* Mobile (<= 576px) */
 @media (max-width: 576px) {
-  .main {
-    padding: 40px 15px 15px 15px;
-  }
+    .main {
+        padding: 15px;
+        margin-top: 70px;
+    }
 
-  .container {
-    padding: 20px;
-  }
+    #previewContent table {
+        min-width: 500px;
+    }
 
-  h2 {
-    font-size: 22px;
-    text-align: center;
-  }
+    #previewContent th,
+    #previewContent td {
+        font-size: 13px;
+        padding: 8px;
+    }
+}
 
-  select {
-    font-size: 14px;
-    padding: 10px;
-  }
-
-  button {
-    font-size: 14px;
-    padding: 12px 0;
-  }
-
-  .back-btn {
-    width: 100%;
-    text-align: center;
-    padding: 12px 0;
-  }
-
-  .message {
-    font-size: 13px;
-  }
-}
+@media (max-width: 420px) {
+    form input,
+    form select {
+        font-size: 13px;
+        padding: 9px;
+    }
+}

static/js/summary_preview.js

@@ -0,0 +1,55 @@
+document.getElementById("year").addEventListener("change", function () {
+    const year = this.value;
+
+    const downloadBtn = document.getElementById("downloadBtn");
+    const previewDiv = document.getElementById("preview");
+    const contentDiv = document.getElementById("previewContent");
+
+    if (!year) {
+        downloadBtn.style.display = "none";
+        previewDiv.style.display = "none";
+        contentDiv.innerHTML = "";
+        return;
+    }
+
+    downloadBtn.href = `/summary/download?year=${year}`;
+    downloadBtn.style.display = "inline-block";
+
+    fetch(`/summary/preview?year=${year}`)
+        .then(res => res.json())
+        .then(data => {
+            let html = `<table>
+                            <thead>
+                                <tr>
+                                    <th>Particular</th>
+                                    <th>ITR</th>
+                                    <th>AO</th>
+                                    <th>CIT</th>
+                                    <th>ITAT</th>
+                                </tr>
+                            </thead>
+                            <tbody>`;
+
+            data.forEach(row => {
+                html += `<tr>
+                            <td>${row.Particular}</td>
+                            <td>${row.ITR}</td>
+                            <td>${row.AO}</td>
+                            <td>${row.CIT}</td>
+                            <td>${row.ITAT}</td>
+                         </tr>`;
+            });
+
+            html += `</tbody></table>`;
+            contentDiv.innerHTML = html;
+
+            // Show preview
+            previewDiv.style.display = "block";
+
+           
+
+            
+
+        })
+        .catch(err => console.error("Preview load error:", err));
+});

templates/summary_reports.html

@@ -1,32 +1,37 @@
-{% extends "base.html" %}
-
-{% block title %}Download Summary Report{% endblock %}
-
+{% extends "base.html" %} {% block title %}Download Summary Report{% endblock %}
 {% block extra_css %}
-<!-- Optional: Add page-specific CSS -->
-<link rel="stylesheet" href="{{ url_for('static', filename='css/summary.css') }}">
-{% endblock %}
-
-{% block content %}
+<link
+  rel="stylesheet"
+  href="{{ url_for('static', filename='css/summary.css') }}"
+/>
+{% endblock %} {% block content %}
 <div class="container">
+  <div class="head">
     <h2>Download Year-wise Summary Report</h2>
 
     {% if message %}
     <p class="message">{{ message }}</p>
     {% endif %}
 
-    <form method="GET" action="{{ url_for('summary_report') }}">
-        <label>Select Year:</label>
-        <select name="year" id="year" required>
-            <option value="">-- Select Year --</option>
-            {% for year in years %}
-            <option value="{{ year }}">AY {{ year }}-{{ year + 1 }}</option>
-            {% endfor %}
-        </select>
+    <div class="select-download-wrapper">
+      <select name="year" id="year" required>
+        <option value="">-- Select Year --</option>
+        {% for year in years %}
+        <option value="{{ year }}">AY {{ year }}-{{ year + 1 }}</option>
+        {% endfor %}
+      </select>
 
-        <button type="submit">Download Summary Report</button>
-    </form>
+      <a id="downloadBtn" href="#">Download Summary Report</a>
+    </div>
+  </div>
 
+  <!-- Preview Section -->
+  <div id="preview" style="display: none">
+    <h3>Summary Preview</h3>
+
+    <div id="previewContent"></div>
+  </div>
 </div>
-
-{% endblock %}
+{% endblock %} {% block extra_js %}
+<script src="{{ url_for('static', filename='js/summary_preview.js') }}"></script>
+{% endblock %}

templates/upload.html

@@ -9,7 +9,7 @@
 {% block content %}
 <div class="container">
     <h2>Upload Income Tax Documents</h2>
-    <form id="income_tax_documents" method="POST" enctype="multipart/form-data">
+    <form id="documents" method="POST" enctype="multipart/form-data">
         <label>Year:</label>
         <select id="year" name="year" required></select>
         <div id="yearError" style="color: red; display: none; margin-bottom: 10px;"></div>