Refactor logic to set 'Position' and 'Team' as 'FLEX' for specific sports in app.py, ensuring proper handling of player data when a CSV file is loaded.

app.py

@@ -159,27 +159,26 @@ with tab1:
             st.session_state['csv_file']['Salary'] = st.session_state['csv_file']['Salary'].astype(str).str.replace(',', '').astype(int)
         except:
             pass
-
-        if type_var == 'Showdown':
-            st.session_state['csv_file']['Position'] = 'FLEX'
-        
-        if sport_var == 'GOLF':
-            st.session_state['csv_file']['Position'] = 'FLEX'
-            st.session_state['csv_file']['Team'] = 'GOLF'
-        elif sport_var == 'TENNIS':
-            st.session_state['csv_file']['Position'] = 'FLEX'
-            st.session_state['csv_file']['Team'] = 'TENNIS'
-        elif sport_var == 'MMA':
-            st.session_state['csv_file']['Position'] = 'FLEX'
-            st.session_state['csv_file']['Team'] = 'MMA'
-        elif sport_var == 'NASCAR':
-            st.session_state['csv_file']['Position'] = 'FLEX'
-            st.session_state['csv_file']['Team'] = 'NASCAR'
-        elif sport_var == 'F1':
-            st.session_state['csv_file']['Position'] = 'FLEX'
-            st.session_state['csv_file']['Team'] = 'F1'
             
         if csv_file:
+            if type_var == 'Showdown':
+                st.session_state['csv_file']['Position'] = 'FLEX'
+            
+            if sport_var == 'GOLF':
+                st.session_state['csv_file']['Position'] = 'FLEX'
+                st.session_state['csv_file']['Team'] = 'GOLF'
+            elif sport_var == 'TENNIS':
+                st.session_state['csv_file']['Position'] = 'FLEX'
+                st.session_state['csv_file']['Team'] = 'TENNIS'
+            elif sport_var == 'MMA':
+                st.session_state['csv_file']['Position'] = 'FLEX'
+                st.session_state['csv_file']['Team'] = 'MMA'
+            elif sport_var == 'NASCAR':
+                st.session_state['csv_file']['Position'] = 'FLEX'
+                st.session_state['csv_file']['Team'] = 'NASCAR'
+            elif sport_var == 'F1':
+                st.session_state['csv_file']['Position'] = 'FLEX'
+                st.session_state['csv_file']['Team'] = 'F1'
             # st.session_state['csv_file'] = st.session_state['csv_file'].drop_duplicates(subset=['Name'])
             st.success('Projections file loaded successfully!')
             st.dataframe(st.session_state['csv_file'].head(10))