Climate icon template breaks the toggle

[sandreialexandru]

Which version of Room Card?
1.08.02

Describe the bug
Adding template styles to climate entity icons breaks the toggle of the climate card. Changing the state of the climate is impossible, as it reverts to original state.
Example: If climate is in Heat mode, turning it Off does not persist. After a few seconds it reverts back to Heat.

  - entities:
      - entity: climate.101_climate
        name: Climate
        show_name: false
        show_state: true
        show_icon: true
        tap_action:
          action: more-info
        hold_action:
          action: toggle
        icon:
          template:
            styles: >
              if (entity.state = "heat") return 'color: red';  
              if (entity.state = "off") return 'color: grey';  
              else return 'color: orange';
            icon: >
             if (entity.state = "heat") return 'mdi:radiator';  
             if (entity.state = "off") return 'mdi:radiator-off';  
             else return 'mdi:thermostat';

[marcokreeft87]

If all you change is color, I would recommend using the conditions.
Because you made a mistake in your template. Single equals sets the value, what you need is == in stead of =

[sandreialexandru]

Great! It works, thank you!

        icon:
          conditions:
            - icon: mdi:radiator-off
              condition: equals
              value: 'off'
              styles:
                color: grey
            - icon: mdi:radiator
              condition: equals
              value: heat
              styles:
                color: red