Form to add sensors

Paten table

create a contact table for "Paten"? NO, to description
- at least email, pseudonym, name, optional: road, houseno, PLZ, City, country
- optional: might be linked to (one, n-1) sensorlocation?

currently description fields are misused for this

Form input processing

as in feinstaub/sensors/forms.py

TODO:

access only for AUTH users
save form
take DB user from AUTH
step 1:
- create new location from location_*
step 2:
- create node description from user data + description,
  - device_uid
  - description = description + device_initials (name to be written on chip, might be derived from user data, optional: with counter)
- insert node, get nodeID
step 2:
- multiple sensors to be inserted, insert two
- two sensors,
  - select sensor_type, senpin
  - check for second sensor_type == '--- No sensor ---'
  - select type of sensor, pin
  - add to description: device_initials and sensor_type, e.g. "AA2-DHT"

code examples

from https://gist.github.com/mfa/cb97982a4b3874ab2e8f5453d5077782