change to use current variable name for results.html and displays them

Author: fon.sukchaya

carbonapp.py

@@ -103,7 +103,7 @@ def calculate():
     # total_footprint = transportation_footprint * 10 + food_footprint * 2 + home_energy_footprint * 1000 # assuming 10 km per day, 2 meals per day, and 1000 kWh per year
 
     # Render template with results
-    return render_template('results.html', total_footprint=carbon_footprint_per_year)
+    return render_template('results.html', total_footprint=carbon_footprint_per_year, transportation_footprint=transportation_footprint, food_footprint=food_footprint, home_energy_footprint=home_energy_footprint)
 
 @app.errorhandler(400)
 def bad_request(e):

templates/results.html

@@ -75,7 +75,7 @@ <h3 class="card-title mb-0">Results</h3>
     <script>
         var trace1 = {
             x: ['Transportation', 'Food', 'Energy'],
-            y: [{{total_transportation}}, {{total_food}}, {{total_energy}}],
+            y: [{{transportation_footprint}}, {{food_footprint}}, {{home_energy_footprint}}],
             type: 'bar'
         };