"""Grafana service definition."""

from __future__ import annotations

from media_library_viewer_api.integrations.base import (
    SecretField,
    ServiceConfigBase,
    ServiceDefinition,
    WidgetConfigBase,
    widget_kind,
)


class GrafanaConfig(ServiceConfigBase):
    """Non-secret Grafana connection config."""

    base_url: str
    timeout_seconds: int = 5


class GrafanaLinkWidgetConfig(WidgetConfigBase):
    """Deep-link to a Grafana dashboard or panel."""

    dashboard_uid: str
    panel_id: int | None = None


DEFINITION = ServiceDefinition(
    service_type="grafana",
    name="Grafana",
    description="Dashboards, metrics, and logs.",
    config_model=GrafanaConfig,
    secret_fields=[
        SecretField(key="api_key", label="API key", helper="Service account token (optional)"),
    ],
    widget_kinds=[
        widget_kind(
            kind="link",
            name="Dashboard link",
            description="Deep-link to a Grafana dashboard or panel.",
            model_cls=GrafanaLinkWidgetConfig,
            default_config={"dashboard_uid": ""},
            refresh_interval_ms=0,
        ),
    ],
)