Implement conditional loading of contest data based on user selection in app.py

- Added functionality to load contest data either through manual file upload or database search, enhancing user experience and flexibility.
- Streamlined the process for handling contest files, ensuring data is cleaned and displayed effectively after loading.

app.py

@@ -66,14 +66,22 @@ with tab1:
             Contest_file = st.file_uploader("Upload Contest File (CSV or Excel)", type=['csv', 'xlsx', 'xls'])
         if 'Contest' in st.session_state:
             del st.session_state['Contest']
-
-        if Contest_file and 'Adj_Contest' not in st.session_state:
-            st.session_state['Contest'], st.session_state['ownership_df'], st.session_state['actual_df'], st.session_state['entry_list'] = load_contest_file(Contest_file, sport_select)
-            st.session_state['Contest'] = st.session_state['Contest'].dropna(how='all')
-            st.session_state['Contest'] = st.session_state['Contest'].reset_index(drop=True)
-            if st.session_state['Contest'] is not None:
-                st.success('Contest file loaded successfully!')
-                st.dataframe(st.session_state['Contest'].head(10))
+        if parse_type == 'Manual':
+            if Contest_file and 'Adj_Contest' not in st.session_state:
+                st.session_state['Contest'], st.session_state['ownership_df'], st.session_state['actual_df'], st.session_state['entry_list'] = load_contest_file(Contest_file, sport_select)
+                st.session_state['Contest'] = st.session_state['Contest'].dropna(how='all')
+                st.session_state['Contest'] = st.session_state['Contest'].reset_index(drop=True)
+                if st.session_state['Contest'] is not None:
+                    st.success('Contest file loaded successfully!')
+                    st.dataframe(st.session_state['Contest'].head(10))
+        elif parse_type == 'DB Search':
+            if st.button('Load Contest Data', key='load_contest_data'):
+                st.session_state['Contest'], st.session_state['ownership_df'], st.session_state['actual_df'], st.session_state['entry_list'] = load_contest_file(Contest_file, sport_select)
+                st.session_state['Contest'] = st.session_state['Contest'].dropna(how='all')
+                st.session_state['Contest'] = st.session_state['Contest'].reset_index(drop=True)
+                if st.session_state['Contest'] is not None:
+                    st.success('Contest file loaded successfully!')
+                    st.dataframe(st.session_state['Contest'].head(10))
 
     with col2:
         st.subheader("Projections File")