Update app.py

app.py

@@ -1,53 +1,30 @@
 import streamlit as st
-import pandas as pd
-import plotly.express as px
 
-# Sample DataFrame
-df = pd.DataFrame({
-    "Fruit": ["Apples", "Oranges", "Bananas", "Apples", "Oranges", "Bananas"],
-    "Amount": [4, 1, 2, 2, 4, 5],
-    "City": ["SF", "SF", "SF", "Montreal", "Montreal", "Montreal"]
-})
+# Creating three columns for the drag and drop areas
+col1, col2, col3 = st.columns(3)
 
-# Create a Plotly Express figure for the bar chart
-fig_bar = px.bar(df, x="Fruit", y="Amount", color="City", barmode="group")
-fig_bar.update_layout(autosize=True, width=st.session_state.get('chart_width', 700))
-
-# Create another figure for a line chart
-fig_line = px.line(df, x="Fruit", y="Amount", color="City")
-fig_line.update_layout(autosize=True, width=st.session_state.get('chart_width', 700))
-
-# Session state for navigation
-if 'current_step' not in st.session_state:
-    st.session_state['current_step'] = 1
-
-# Define navigation functions
-def go_to_step(step):
-    st.session_state['current_step'] = step
-
-# Set the layout to wide
-st.set_page_config(layout="wide")
-
-# Layout
-st.title('Interactive Dashboard with Steps')
-
-# Set the width of the chart dynamically based on the page width
-st.session_state['chart_width'] = st.columns()[0].width
-
-# Button columns
-col1, col2 = st.columns([1, 5])
+# Drag and Drop for Premium
 with col1:
-    # "Previous" button will be disabled on the first step
-    prev_disabled = st.session_state['current_step'] == 1
-    st.button('Previous Step', on_click=lambda: go_to_step(st.session_state['current_step'] - 1), disabled=prev_disabled)
+    st.header("Premium")
+    premium_file = st.file_uploader("Drop your Premium CSV here", type=['csv'], key="premium")
+    if premium_file is not None:
+        # Unlock next step for Premium
+        st.button("Proceed with Premium Analysis", key="premium_proceed")
 
+# Drag and Drop for Incurred Claims & Recoveries Data
 with col2:
-    # "Next" button will be disabled on the last step
-    next_disabled = st.session_state['current_step'] == 2
-    st.button('Next Step', on_click=lambda: go_to_step(st.session_state['current_step'] + 1), disabled=next_disabled)
+    st.header("Incurred Claims & Recoveries Data")
+    claims_data_file = st.file_uploader("Drop your Claims & Recoveries CSV here", type=['csv'], key="claims_data")
+    if claims_data_file is not None:
+        # Unlock next step for Incurred Claims & Recoveries Data
+        st.button("Proceed with Claims Data Analysis", key="claims_data_proceed")
+
+# Drag and Drop for Claims Count
+with col3:
+    st.header("Claims Count")
+    claims_count_file = st.file_uploader("Drop your Claims Count CSV here", type=['csv'], key="claims_count")
+    if claims_count_file is not None:
+        # Unlock next step for Claims Count
+        st.button("Proceed with Claims Count Analysis", key="claims_count_proceed")
+
 
-# Display the appropriate chart based on the current step
-if st.session_state['current_step'] == 1:
-    st.plotly_chart(fig_bar)
-elif st.session_state['current_step'] == 2:
-    st.plotly_chart(fig_line)