Update app.py

app.py

@@ -123,6 +123,8 @@ elif st.session_state["current_page"] == 2:
 
 elif st.session_state["current_page"] == 3:
 
+    
+
     st.markdown("""<p style='font-size:18px;'>Page!</p>""", unsafe_allow_html=True)
     placeholder = st.empty()
 
@@ -156,6 +158,21 @@ elif st.session_state["current_page"] == 4:
     st.markdown("""<style> div[class*="stSelectbox"] > label > div[data-testid="stMarkdownContainer"] > p {font-size: 18px;}</style> <br><br>""", unsafe_allow_html=True)
 
 
+    if st.button("Submit"):
+        survey_data = {
+            "color": color,
+            "sleep": sleep,
+            "gender": gender,
+            "feedback": feedback
+        }
+        
+        # upload the data to ipfs
+        ipfs_hash = upload_json_to_ipfs(survey_data)
+        if ipfs_hash:
+            st.success("Thank you for your submission!")
+            st.write(f"Data uploaded to IPFS with CID: {ipfs_hash}")
+            st.write(f"Your data can be viewed at https://gateway.pinata.cloud/ipfs/{ipfs_hash}")
+
     placeholder = st.empty()
 
     col1, col2 = st.columns(2)