from typing import Any, Dict, List, Optional

from pydantic import BaseModel, Field


class ServiceStatus(BaseModel):
    enabled: bool = Field(..., description="Whether the service is enabled")
    url: str = Field(..., description="Service URL")
    status: str = Field(..., description="Service status")


class HAAttributes(BaseModel):
    unit_of_measurement: Optional[str] = Field(None, description="Unit of measurement")
    friendly_name: Optional[str] = Field(None, description="Friendly name")


class HAEntity(BaseModel):
    entity_id: str = Field(..., description="Entity ID")
    state: str = Field(..., description="Current state")
    attributes: HAAttributes = Field(..., description="Entity attributes")


class HAEntitiesResponse(BaseModel):
    entities: List[HAEntity] = Field(..., description="List of Home Assistant entities")


class FrigateEvent(BaseModel):
    id: str = Field(..., description="Event ID")
    timestamp: str = Field(..., description="Event timestamp")
    camera: str = Field(..., description="Camera name")
    label: str = Field(..., description="Detection label")
    confidence: float = Field(..., ge=0, le=1, description="Detection confidence")


class FrigateEventsResponse(BaseModel):
    events: List[FrigateEvent] = Field(..., description="List of Frigate events")


class ImmichAsset(BaseModel):
    id: str = Field(..., description="Asset ID")
    filename: str = Field(..., description="Filename")
    created_at: str = Field(..., description="Creation timestamp")
    tags: List[str] = Field(..., description="Asset tags")
    faces: List[str] = Field(..., description="Detected faces")


class ImmichAssetsResponse(BaseModel):
    assets: List[ImmichAsset] = Field(..., description="List of Immich assets")


class EventData(BaseModel):
    service: str = Field(..., description="Service name")
    event_type: str = Field(..., description="Event type")
    metadata: Dict[str, Any] = Field(default_factory=dict, description="Event metadata")


class EventResponse(BaseModel):
    status: str = Field(..., description="Publication status")
    event: Dict[str, Any] = Field(..., description="Published event")


class Event(BaseModel):
    timestamp: str = Field(..., description="Event timestamp")
    service: str = Field(..., description="Service name")
    event_type: str = Field(..., description="Event type")
    metadata: str = Field(..., description="Event metadata as JSON string")


class EventsResponse(BaseModel):
    events: List[Event] = Field(..., description="List of events")


class HealthResponse(BaseModel):
    status: str = Field(..., description="Service health status")
    timestamp: str = Field(..., description="Health check timestamp")


class RootResponse(BaseModel):
    message: str = Field(..., description="API message")
    version: str = Field(..., description="API version")