import datetime
import uuid
from typing import Annotated

from fastapi import Depends
from fastapi.routing import APIRouter

from src import deps, dto
from src.adapter.jwt import JWTPayload

analytics_router = APIRouter(prefix='/workspaces/{workspace_id}/analytics', tags=['analytics'])


@analytics_router.get('/placements')
async def get_placements_analytics(
    workspace_id: uuid.UUID,
    current_user: Annotated[JWTPayload, Depends(deps.get_current_user)],
    project_id: uuid.UUID | None = None,
) -> dto.GetPlacementsAnalyticsOutput:
    input = dto.GetPlacementsAnalyticsInput(
        user_id=current_user.user_id,
        workspace_id=workspace_id,
        project_id=project_id,
    )
    return await deps.get_usecase().get_placements_analytics(input)


@analytics_router.get('/creatives')
async def get_creatives_analytics(
    workspace_id: uuid.UUID,
    current_user: Annotated[JWTPayload, Depends(deps.get_current_user)],
    project_id: uuid.UUID | None = None,
) -> dto.GetCreativesAnalyticsOutput:
    input = dto.GetCreativesAnalyticsInput(
        user_id=current_user.user_id,
        workspace_id=workspace_id,
        project_id=project_id,
    )
    return await deps.get_usecase().get_creatives_analytics(input)


@analytics_router.get('/channels')
async def get_channel_analytics(
    workspace_id: uuid.UUID,
    current_user: Annotated[JWTPayload, Depends(deps.get_current_user)],
    project_id: uuid.UUID | None = None,
) -> dto.GetChannelAnalyticsOutput:
    input = dto.GetChannelAnalyticsInput(
        user_id=current_user.user_id,
        workspace_id=workspace_id,
        project_id=project_id,
    )
    return await deps.get_usecase().get_channel_analytics(input)


@analytics_router.get('/spending')
async def get_spending_analytics(
    workspace_id: uuid.UUID,
    current_user: Annotated[JWTPayload, Depends(deps.get_current_user)],
    project_id: uuid.UUID | None = None,
    date_from: datetime.datetime | None = None,
    date_to: datetime.datetime | None = None,
    grouping: dto.DateGrouping = dto.DateGrouping.DAY,
) -> dto.GetSpendingAnalyticsOutput:
    input = dto.GetSpendingAnalyticsInput(
        user_id=current_user.user_id,
        workspace_id=workspace_id,
        project_id=project_id,
        date_from=date_from,
        date_to=date_to,
        grouping=grouping,
    )
    return await deps.get_usecase().get_spending_analytics(input)