Multi-activity workflow to enable sensors

[blootsvoets]

When sensors are dynamically enabled, perhaps it would be good to have a multi-step workflow (with multiple activities?) to enable all sensors.

1. Log in
   • get metadata and sensors used from the management API
2. "Sensor 1 wants to collect this type of data because reasons, please click yes on the next permission dialog" or something like that
   • if no -> please enable, this app cannot be used without the full set of permissions
   • if yes -> "To connecting to Sensor 1, please..." -> wait until connected.
   • continue for other sensors
3. "Data is being collected."
   • or "please reconnect to Sensor 2!"

Whenever a new sensor is added to this set, it should return to activity 2 before requesting permissions and enabling the sensor.

[blootsvoets]

It looks like these three elements can indeed be implemented as three activities:

1. check log in & update configuration
2. (if the provider list has been appended or one of the permissions is missing): onboarding
3. data collection

Within these three activities, fragments should be used to define how the UI should look.