Update app.py

app.py

@@ -106,16 +106,19 @@ def generate_dpr(files):
     # Save DPR text to PDF
     pdf_result = save_dpr_to_pdf(dpr_output, pdf_filename)
     
-    # Return the DPR text and PDF save status
-    return f"{dpr_output}\n\n{pdf_result}"
+    # Return the DPR text and the PDF file path for download
+    return dpr_output + f"\n\n{pdf_result}", pdf_filename
 
-# Gradio interface for uploading multiple files and displaying the text-based DPR
+# Gradio interface for uploading multiple files, displaying DPR, and downloading PDF
 iface = gr.Interface(
     fn=generate_dpr,
     inputs=gr.Files(type="filepath", label="Upload Site Photos"),  # Handle batch upload of images
-    outputs="text",  # Display the DPR as text in the output section
+    outputs=[
+        gr.Textbox(label="Daily Progress Report"),  # Display DPR text
+        gr.File(label="Download PDF")  # Provide PDF download link
+    ],
     title="Daily Progress Report Generator",
-    description="Upload up to 10 site photos. The AI model will dynamically detect construction activities, materials, and progress and generate a text-based Daily Progress Report (DPR). The DPR will also be saved as a PDF.",
+    description="Upload up to 10 site photos. The AI model will dynamically detect construction activities, materials, and progress and generate a text-based Daily Progress Report (DPR). The DPR will also be saved as a PDF, which you can download.",
     allow_flagging="never"  # Optional: Disable flagging
 )