"""Authenticated catalog endpoints; writes inherit the application origin guard."""

from typing import Annotated

from fastapi import APIRouter, Depends, Query, Request

from ..schemas import JobOutput
from ..security import require_auth
from .contracts import (
    CatalogFilters,
    CatalogJobInput,
    CatalogPage,
    CollectionOutput,
    EntryOutput,
    NoteInput,
    NoteOutput,
    Scope,
)
from .platform import platform_options, validate_platform_scope
from .service import Catalog

router = APIRouter(prefix="/api/v1/catalog", tags=["catalog"], dependencies=[Depends(require_auth)])


@router.get("/scopes")
async def scopes(request: Request):
    return await platform_options(request.app.state.runner.client)


@router.get("/datasets", response_model=CatalogPage)
async def datasets(request: Request, filters: Annotated[CatalogFilters, Query()]):
    async with request.app.state.sessions() as db:
        return await Catalog(db).search(filters)


@router.get("/datasets/{dataset_id}", response_model=EntryOutput)
async def detail(request: Request, dataset_id: str, scope: Annotated[Scope, Query()]):
    async with request.app.state.sessions() as db:
        return await Catalog(db).detail(scope, dataset_id)


@router.get("/datasets/{dataset_id}/fields", response_model=CatalogPage)
async def fields(request: Request, dataset_id: str, filters: Annotated[CatalogFilters, Query()]):
    async with request.app.state.sessions() as db:
        return await Catalog(db).search(filters, dataset_id)


@router.get("/datasets/{dataset_id}/fields/{field_id}", response_model=EntryOutput)
async def field(request: Request, dataset_id: str, field_id: str, scope: Annotated[Scope, Query()]):
    async with request.app.state.sessions() as db:
        return await Catalog(db).detail(scope, dataset_id, field_id)


@router.patch("/datasets/{dataset_id}/research", response_model=NoteOutput)
async def note(request: Request, dataset_id: str, scope: Annotated[Scope, Query()], body: NoteInput):
    async with request.app.state.sessions.begin() as db:
        return await Catalog(db).save_note(scope, dataset_id, "", body)


@router.patch("/datasets/{dataset_id}/fields/{field_id}/research", response_model=NoteOutput)
async def field_note(
    request: Request, dataset_id: str, field_id: str, scope: Annotated[Scope, Query()], body: NoteInput
):
    async with request.app.state.sessions.begin() as db:
        return await Catalog(db).save_note(scope, dataset_id, field_id, body)


@router.post("/sync-jobs", status_code=202, response_model=JobOutput)
async def sync(request: Request, body: CatalogJobInput):
    await validate_platform_scope(request.app.state.runner.client, body.scope)
    async with request.app.state.sessions.begin() as db:
        result = await Catalog(db).create_job(body)
    request.app.state.runner.wake.set()
    return result


@router.get("/datasets/{dataset_id}/collection", response_model=CollectionOutput)
async def collection(request: Request, dataset_id: str, scope: Annotated[Scope, Query()]):
    async with request.app.state.sessions() as db:
        return await Catalog(db).collection(scope, dataset_id)