Update app.py

app.py

@@ -1,7 +1,9 @@
 from flask import Flask, request, render_template, send_file
 import os
 from docx2pdf import convert as docx2pdf_convert
-from xlsx2pdf import xlsx2pdf
+from openpyxl import load_workbook
+from reportlab.lib.pagesizes import letter
+from reportlab.pdfgen import canvas
 
 app = Flask(__name__)
 UPLOAD_FOLDER = 'uploads'
@@ -17,6 +19,30 @@ if not os.path.exists(CONVERTED_FOLDER):
 app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
 app.config['CONVERTED_FOLDER'] = CONVERTED_FOLDER
 
+def convert_xlsx_to_pdf(input_file, output_file):
+    workbook = load_workbook(input_file)
+    sheet = workbook.active
+
+    c = canvas.Canvas(output_file, pagesize=letter)
+    width, height = letter
+
+    x_offset = 50
+    y_offset = height - 50
+    line_height = 20
+
+    for row in sheet.iter_rows(values_only=True):
+        x = x_offset
+        y = y_offset
+        for cell in row:
+            c.drawString(x, y, str(cell))
+            x += 100  # Adjust column width
+        y_offset -= line_height
+        if y_offset < 50:
+            c.showPage()
+            y_offset = height - 50
+
+    c.save()
+
 @app.route('/', methods=['GET', 'POST'])
 def index():
     if request.method == 'POST':
@@ -33,7 +59,7 @@ def index():
                 if file_extension == 'doc' or file_extension == 'docx':
                     docx2pdf_convert(file_path, converted_file_path)
                 elif file_extension == 'xlsx':
-                    xlsx2pdf(file_path, converted_file_path)
+                    convert_xlsx_to_pdf(file_path, converted_file_path)
                 else:
                     return "Unsupported file type!"