dashboard_graph_callback_and_function.py

# Callback for the Graphs
@app.callback(
   Output('paid-search', 'figure'),
   [Input('datatable-paid-search', "selected_rows"),
   Input('my-date-picker-range-paid-search', 'end_date')])
def update_paid_search(selected_rows, end_date):
	travel_product = []
	travel_product_list = df[(df['Category'] == 'Paid Search')]['Placement type'].unique().tolist()
	for i in selected_rows:
		travel_product.append(travel_product_list[i])
		# Filter by specific product
	filtered_df = df[(df['Placement type'].isin(travel_product))].groupby(['Year', 'Week']).sum()[['Spend TY', 'Spend LY', 'Sessions - TY', 'Sessions - LY', 'Bookings - TY', 'Bookings - LY', 'Revenue - TY', 'Revenue - LY']].reset_index()
	fig = update_graph(filtered_df, end_date)
	return fig