Update app.py

app.py

@@ -28,9 +28,9 @@ def app():
     st.sidebar.metric("Total Orders", total_orders)
     plots = [
         {"title": "Top Selling Pizzas (by Quantity)", "x": "pizza_name", "y": "quantity", "top": 5},    #Write the appropriiate column as per the title given
-        {"title": "Quantity of Pizzas Sold by Category and Time of the Day", "x": "order_time", "hue": "pizza_category"},   #Write the appropriiate column as per the title given
-        {"title": "Quantity of Pizzas Sold by Size and Time of the Day", "x": "order_time", "hue": "pizza_size"},  #Write the appropriiate column as per the title given
-        {"title": "Monthly Revenue Trends by Pizza Category", "x": "order_date", "y": "total_price", "hue": "pizza_category", "estimator": "sum", "marker": "o"}, #Write the appropriiate column as per the title given
+        {"title": "Quantity of Pizzas Sold by Category and Time of the Day", "x": "time_of_day", "hue": "pizza_category"},   #Write the appropriiate column as per the title given
+        {"title": "Quantity of Pizzas Sold by Size and Time of the Day", "x": "time_of_day", "hue": "pizza_size"},  #Write the appropriiate column as per the title given
+        {"title": "Monthly Revenue Trends by Pizza Category", "x": "order_month", "y": "total_price", "hue": "pizza_category", "estimator": "sum", "marker": "o"}, #Write the appropriiate column as per the title given
     ]
 
     for plot in plots:
@@ -44,7 +44,9 @@ def app():
         ax.tick_params(axis='x', rotation=45)
       
       if "Quantity of Pizzas" in plot["title"]:
-        sns.countplot(data=df, x=plot["x"], hue=plot["hue"], ax=ax)
+        data_aux = df.groupby(plot["x"])[plot["y"]].sum().reset_index().sort_values(by=plot["y"], ascending=False).head(plot["top"])
+        sns.countplot(data_aux=df, x=plot["x"], hue=plot["hue"], ax=ax)
+          
       
       if "Monthly Revenue" in plot["title"]:
         sns.lineplot(data=df, x=plot["x"], y=plot["y"], hue=plot["hue"], estimator=plot["estimator"], errorbar=None, marker=plot["marker"], ax=ax)