Added guest overview page. Added memory to allergy input page radio buttons.

pages/guest_overview.py

@@ -0,0 +1,14 @@
+import streamlit as st
+from utils.allergens import *
+from utils.variables import *
+
+st.title("Guest list:")
+for user_id in user_list:
+    user_name = user_name_db[user_id]
+    st.subheader(user_name)
+    for allergen in user_list[user_id].keys():
+        sensitivity_level = user_list[user_id][allergen][0]
+        #st.write(sensitivity_level)
+        sensitivity_level_string = sensitivities[sensitivity_level]
+        #st.write(sensitivity_level_string)
+        st.write(f"{sensitivity_level_string} to {allergen}{', but can eat it if cooked' if user_list[user_id][allergen][1] == True else ''}")

utils/allergens.py

@@ -1,6 +1,15 @@
 from collections import defaultdict
 
 
+# Options for the sensitivity level with descriptions
+sensitivity_options = {
+    "Extremely sensitive": "Cannot eat food prepared in the same kitchen as this ingredient",
+    "Sensitive": "Cannot eat food containing this ingredient",
+    "Slightly sensitive": "Can eat food that has touched this ingredient"
+}
+
+sensitivities = ["None", "Slightly sensitive", "Sensitive", "Extremely sensitive"]
+
 allergens = [
     "Dairy",
     "Egg",

utils/allergy_input.py

@@ -20,14 +20,7 @@ st.markdown(
 st.title("Allergy input")
 st.write("Welcome to the allergy input page!")
 
-# Options for the sensitivity level with descriptions
-sensitivity_options = {
-    "Extremely sensitive": "Cannot eat food prepared in the same kitchen as this ingredient",
-    "Sensitive": "Cannot eat food containing this ingredient",
-    "Slightly sensitive": "Can eat food that has touched this ingredient"
-}
 
-sensitivities = ["None", "Slightly sensitive", "Sensitive", "Extremely sensitive"]
 
 
 
@@ -75,18 +68,6 @@ def create_allergy_input(user_id):
 
     # Display the filtered list
     st.write("Results:") #Bara visa denna om query != ""?
-    #import streamlit as st
-
-    # Sample data
-    # filtered_items = ["apple", "banana", "orange", "pear"]
-    # user_allergen_list = ["apple", "pear"]  # Example of items in the user's allergen list
-
-    # Sensitivity options
-    sensitivity_options = {
-        "Extremely sensitive": "Cannot eat food prepared in the same kitchen as this ingredient",
-        "Sensitive": "Cannot eat food containing this ingredient",
-        "Slightly sensitive": "Can eat food that has touched this ingredient"
-    }
 
 
     # Initialize session state to store titles and selections for each expander
@@ -140,15 +121,15 @@ def create_allergy_input(user_id):
         # if item in user_allergen_list:
         # key=f"{item}_radio"
         title = st.session_state[f"{user_id}_expander_titles"][item]
+        selection = st.session_state.get(f"{user_id}_{item}_radio", "None")
         with st.expander(title):
             # Radio buttons for sensitivity level with a "None" option
             sensitivity = st.radio(
                 f"Sensitivity level for {item.capitalize()}",
                 options=["None"] + [f"{level} - {description}" for level, description in sensitivity_options.items()],
                 key=f"{user_id}_{item}_radio",
-                on_change=lambda item=item: update_title(item)  # Call update_title with the item argument
-
-            )
+                on_change=lambda item=item: update_title(item),  # Call update_title with the item argument
+            ).index(selection)
             # Store the current selection in session_state for later access
             st.session_state[f"{user_id}_expander_selections"][item] = sensitivity
 

utils/variables.py

@@ -16,3 +16,10 @@ user_list[0] = user_0_list
 user_list[1] = user_1_list
 user_list[2] = user_2_list
 user_list[3] = user_3_list
+
+# Hardcoding some names for tech demo purposes. This (like much else) be part of some kind of SQL database in reality.
+user_name_db = {}
+user_name_db[0] = "Johan Hind"
+user_name_db[1] = "Margareta Smöör"
+user_name_db[2] = "Tea Grönblad"
+user_name_db[3] = "Tim-Jan Lagercrantz"