projektarbeit_duelger_waldhauser_caliskan/software/backend/data_functions.py

"""
created by caliskan at 19.04.2023

This file contains all functions, which handle the different cases.
Every function should return json format with the wanted data from the database
"""
import paho.mqtt.client as mqtt
from plantdatabase import PlantDataBase
from software.defines import Topics


# Robot Channel Reactions

def data_sensordata(client: mqtt.Client, userdata, message: mqtt.MQTTMessage):
    print("message received")
    # TODO: Store data in database
    pass


def data_position(client: mqtt.Client, userdata, message: mqtt.MQTTMessage):
    # TODO: Publish as json
    pass


def data_battery(client: mqtt.Client, userdata, message: mqtt.MQTTMessage):
    # TODO: Publish as json
    pass


# FrontEnd Channel Reactions

def action_drive(client: mqtt.Client, userdata, message: mqtt.MQTTMessage):
    client.publish('Robot/Action/Drive', message.payload).decode("utf-8")


def action_getposition(client: mqtt.Client, userdata, message: mqtt.MQTTMessage):
    client.publish('Robot/Action/GetPosition')


def action_getbattery(client: mqtt.Client, userdata, message: mqtt.MQTTMessage):
    client.publish(Topics.drive)


def action_getalldata(client: mqtt.Client, userdata, message: mqtt.MQTTMessage):
    # TODO: get data from database
    pass