"""Tenant CRUD-endpoints."""
from uuid import UUID

from fastapi import APIRouter, Depends, Query
from sqlalchemy.ext.asyncio import AsyncSession

from app.database import get_db
from app.dependencies import get_current_user, require_admin
from app.schemas import TenantCreate, TenantUpdate, TenantOut
from app.services.tenant_service import TenantService

router = APIRouter(prefix="/tenants", tags=["Tenants"])


@router.get("", response_model=list[TenantOut])
async def list_tenants(
    skip: int = Query(0, ge=0),
    limit: int = Query(100, ge=1, le=500),
    current_user=Depends(require_admin),
    db: AsyncSession = Depends(get_db),
):
    service = TenantService(db)
    items, _ = await service.list_tenants(skip=skip, limit=limit)
    return items


@router.get("/{tenant_id}", response_model=TenantOut)
async def get_tenant(
    tenant_id: UUID,
    current_user=Depends(require_admin),
    db: AsyncSession = Depends(get_db),
):
    service = TenantService(db)
    tenant = await service.get_by_id(tenant_id)
    if tenant is None:
        raise HTTPException(status_code=404, detail="Tenant not found")
    return TenantOut.model_validate(tenant)


@router.post("", response_model=TenantOut, status_code=201)
async def create_tenant(
    data: TenantCreate,
    current_user=Depends(require_admin),
    db: AsyncSession = Depends(get_db),
):
    service = TenantService(db)
    tenant = await service.create_tenant(data)
    return TenantOut.model_validate(tenant)


@router.patch("/{tenant_id}", response_model=TenantOut)
async def update_tenant(
    tenant_id: UUID,
    data: TenantUpdate,
    current_user=Depends(require_admin),
    db: AsyncSession = Depends(get_db),
):
    service = TenantService(db)
    tenant = await service.update_tenant(tenant_id, data)
    return TenantOut.model_validate(tenant)


@router.delete("/{tenant_id}", status_code=204)
async def delete_tenant(
    tenant_id: UUID,
    current_user=Depends(require_admin),
    db: AsyncSession = Depends(get_db),
):
    service = TenantService(db)
    await service.delete_tenant(tenant_id)
    return None


from fastapi import HTTPException