MyStrom WIFI Switch configuration.yaml

Hello,
I am an IT technician and have little experience with programming and find it somewhat difficult to configure in the configuration yaml.
I have 2x MyStrom WIFI Switch to which PV modules are connected. I get the data current power and current temperature. but power consumption does not work. How can I “configure” it so that I get the power for the current day added up. So that I can also use it as an “energy” point for solar?

Can somebody help me with this topic?

Thanks!
BR Fabian

Current config for 1 Switch:

#PV1
rest:
  - scan_interval: 10
    resource: http://192.168.0.9/report
    method: GET
    sensor:
      - name: "myStrom power"
        value_template: '{{ value_json.power}}'
        unit_of_measurement: 'W'
        device_class: power
        state_class: measurement
      - name: "myStrom energy"
        value_template: '{{ value_json.Ws}}'
        unit_of_measurement: 'W'
        state_class: measurement
        device_class: power
      - name: "myStrom relay"
        value_template: '{{ value_json.relay}}'
      - name: "myStrom temperature"
        value_template: '{{ value_json.temperature}}'
sensor:
  - platform: integration
    source: sensor.mystrom_energy
    name: myStrom energy consumption2
    method: left
    round: 4

homeassistant:
  customize:
    sensor.mystrom_energy_consumption2:
       unit_of_measurement: 'Wh'
       device_class: power