Return number of workouts for users and average/max rpm for workouts

app.py

@@ -26,6 +26,7 @@ class User(db.Model):
     __tablename__ = 'users'
     id = db.Column(db.Integer, primary_key=True)
     name = db.Column(db.String(255), nullable=False)
+    workouts = db.relationship('Workout', backref='user', lazy=True)
 
 
 class Workout(db.Model):
@@ -57,7 +58,8 @@ def users():
     if request.method == 'GET':
         # get a list of all users in the database
         users = User.query.all()
-        users_list = [{'id': user.id, 'name': user.name} for user in users]
+        users_list = [{'id': user.id, 'name': user.name,
+                       'workouts': len(user.workouts)} for user in users]
         return jsonify(users_list), 200
 
     elif request.method == 'POST':
@@ -105,11 +107,19 @@ def create_workout(user_id):
                     duration_str = str(duration)
                 else:
                     duration_str = str(duration).split('.')[0]
+
+                # calculate average and maximum rpm
+                rpms = [reading.rpm for reading in cadence_readings]
+                avg_rpm = sum(rpms) / len(rpms)
+                max_rpm = max(rpms)
+
                 workouts_data.append({
                     'id': workout.id,
                     'started_at': start_time.strftime('%a %b %d %Y %H:%M:%S'),
                     'finished_at': end_time.strftime('%a %b %d %Y %H:%M:%S'),
-                    'duration': duration_str
+                    'duration': duration_str,
+                    'avg_rpm': int(avg_rpm),
+                    'max_rpm': max_rpm
                 })
         return jsonify({'workouts': workouts_data}), 200
 

templates/attemptv2.html

@@ -48,7 +48,6 @@
                     <svg id="graph" class="bg-white shadow-md"></svg>
                 </div>
             </div>
-            <img src="http://127.0.0.1:5000/user/1/workout/2" alt="No image">
         </div>
     </div>
     <script>