aiohomematic-config

import asyncio
from aiohomematic_config.config_schema import FormSchemaGenerator
from aiohomematic.central import CentralConfig, CentralUnit
from aiohomematic.const import Interface

async def main():
    # This is a simplified example. In a real scenario, you'd connect to a CCU.
    # We'll mock a CentralUnit to demonstrate FormSchemaGenerator usage.
    
    # 1. Setup a dummy CentralUnit (usually connected to a real CCU/Homegear)
    config = CentralConfig(
        name="mock-ccu",
        host="127.0.0.1", # Not actually connecting, just for object creation
        port=2001,
        interfaces={Interface.BIDCOS_RF: "0"}
    )
    central = CentralUnit(config)
    await central.start_connection()

    # 2. Assume you have a device and channel address
    # In a real setup, you'd get these from `central.devices`
    device_address = "ABC1234567"
    channel_address = f"{device_address}:1"
    
    # Mock a device and channel for schema generation demonstration
    # In reality, central.get_device() would return a real device.
    # For this quickstart, we'll create a placeholder.
    class MockDevice:
        def __init__(self, address):
            self.address = address
            self.channels = {1: MockChannel(f'{address}:1')}

    class MockChannel:
        def __init__(self, address):
            self.address = address
            self.type = 'CLIMATE_CONTROL_RT_TRANSCEIVER'
    
    # The FormSchemaGenerator needs access to the CentralUnit for metadata
    # and potentially to fetch current parameter values.
    schema_generator = FormSchemaGenerator(central=central)
    
    try:
        # 3. Generate a form schema for a specific device channel
        # In a real application, you'd pass a real device_type and channel_type
        # from aiohomematic.device or aiohomematic.channel objects.
        form_schema = await schema_generator.generate(
            device_address=device_address,
            device_type="HM-CC-RT-DN", # Example device type
            channel_address=channel_address,
            channel_type="CLIMATE_CONTROL_RT_TRANSCEIVER", # Example channel type
            is_hmip=False # Indicate if it's a Homematic IP device
        )
        
        print(f"Generated Form Schema for {channel_address}:")
        # The form_schema object would contain fields, constraints, etc.
        # print(form_schema.json(indent=2)) # Requires pydantic to_json (or similar) method if FormSchema is Pydantic model
        print(f"Schema has {len(form_schema.fields)} fields.")
        print(f"Schema title: {form_schema.title}")

    except Exception as e:
        print(f"Error generating schema: {e}")
    finally:
        await central.stop_connection()

if __name__ == "__main__":
    asyncio.run(main())