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Live plot cadence and heart rate when both devices are connected and display heart rate graph in workout view

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Peter Stockings
2023-05-07 21:36:48 +10:00
parent 43e5f66cc1
commit 01078d6b08
3 changed files with 72 additions and 25 deletions
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12
app.py
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@@ -125,7 +125,7 @@ def workouts(user_id):
app.logger.info(f'Creating workout for user {user.name} ({user.id})')
data = request.json
workout = data['workout'] or []
workout_data = data['workout'] or []
heart_rate = data['heart_rate'] or []
# create a new workout
@@ -134,10 +134,10 @@ def workouts(user_id):
db.session.commit()
app.logger.info(
f'Workout({workout.id}) created for user {user.name} ({user.id}) with {len(workout)} cadence readings and {len(heart_rate)} heart rate readings')
f'Workout({workout.id}) created for user {user.name} ({user.id}) with {len(workout_data)} cadence readings and {len(heart_rate)} heart rate readings')
# add cadence readings to the workout
for w in workout:
for w in workout_data:
cadence_reading = CadenceReading(
workout_id=workout.id, created_at=w['timestamp'], rpm=w['rpm'], distance=w['distance'], speed=w['speed'], calories=w['calories'], power=w['power'])
db.session.add(cadence_reading)
@@ -176,6 +176,12 @@ def workout(user_id, workout_id, graph_type):
elif graph_type == 'power':
y_values = [reading.power for reading in cadence_readings]
return create_graph(x_values=x_values, y_values=y_values, y_label='Power (WATTS)', filename='power'), 200
heart_rate_readings = HeartRateReading.query.filter_by(
workout_id=workout_id).all()
if heart_rate_readings:
x_values = [reading.created_at for reading in heart_rate_readings]
y_values = [reading.bpm for reading in heart_rate_readings]
return create_graph(x_values=x_values, y_values=y_values, y_label='Heart Rate (BPM)', filename='heart_rate'), 200
else:
return jsonify({'message': 'No cadence readings for workout {}.'.format(workout_id)}), 404
else: