Update src/streamlit_app.py

src/streamlit_app.py

@@ -6,21 +6,21 @@ import urllib.parse
 st.set_page_config(page_title="⚖️ Auto Weight Logger", layout="centered")
 st.title("⚖️ Auto Weight Logger")
 
-# ✅ Manage camera state
-if "clear" not in st.session_state:
-    st.session_state.clear = False
+# ✅ Session state to control camera
+if "retake" not in st.session_state:
+    st.session_state.retake = False
 
-# 🔘 Clear / Retake Photo button
+# 🔘 Retake Button
 if st.button("🔁 Clear / Retake Photo"):
-    st.session_state.clear = True
-    st.rerun()  # ✅ use st.rerun, not experimental_rerun
+    st.session_state.retake = True
+    st.rerun()
 
-# 🧼 Skip this run if clearing
-if st.session_state.clear:
-    st.session_state.clear = False
-    st.stop()
+# ✅ If this is the rerun after clearing, reset and skip camera once
+if st.session_state.retake:
+    st.session_state.retake = False
+    st.rerun()
 
-# 📷 Camera Input
+# ✅ At this point, camera will always be shown
 img_data = st.camera_input("📷 Capture the weight display")
 
 if img_data:
@@ -41,14 +41,14 @@ if img_data:
     if not weight or confidence < 80:
         st.error(f"⚠️ OCR confidence too low ({int(confidence)}%). Please retake the photo.")
         if st.button("🔁 Retake Photo"):
-            st.session_state.clear = True
+            st.session_state.retake = True
             st.rerun()
         st.stop()
 
     st.success(f"✅ Detected Weight: {weight} g (Confidence: {int(confidence)}%)")
 
     device_id = "BAL-001"
-    image_url = ""
+    image_url = ""  # Optional
 
     encoded_weight = urllib.parse.quote(str(weight))
     encoded_device = urllib.parse.quote(device_id)
@@ -61,3 +61,4 @@ if img_data:
 
     st.markdown("### 📤 Send to Salesforce")
     st.markdown(f"[✅ Click here to confirm and log in Salesforce]({salesforce_url})", unsafe_allow_html=True)
+