"""
Router endpoints for the user module

Endpoints:
 - [GET](/user/self/claims): [OIDC claims]: Returns all OIDC claims associated with the currently logged-in user.
 - [GET](/user/self/db): [OIDC claims]: Returns details about the currently logged-in user from the hub db.
 - [GET](/user/): [super admin]: Returns user(id) details.
 - [DELETE](/user/): [super admin]: Removes a User(id) from the hub database.
"""

from fastapi import APIRouter
from starlette import status

from src.user.schemas import UserResponse, OIDCClaims, UserDeleteUserRequest
from src.user.dependencies import (
	user_model_claims_dependency,
	user_model_query_dependency,
	user_model_body_dependency,
)

from src.auth.dependencies import super_admin_dependency
from src.auth.service import claims_dependency
from src.database import db_dependency

router = APIRouter(
	prefix="/user",
	tags=["User"],
)


@router.get(
	"/self/claims",
	summary="Get current user OIDC claims.",
	response_model=OIDCClaims,
	status_code=status.HTTP_200_OK,
	responses={
		status.HTTP_200_OK: {"description": "Successful retrieval from database"},
	},
)
async def current_user_claims(user: claims_dependency):
	"""
	Returns the full OIDC claims associated with the currently logged-in user.
	"""
	user["allowed_origins"] = user.get("allowed-origins", [])
	return user


@router.get(
	"/self/db",
	summary="Get current user hub details.",
	response_model=UserResponse,
	status_code=status.HTTP_200_OK,
	responses={
		status.HTTP_404_NOT_FOUND: {"description": "User not found"},
		status.HTTP_200_OK: {"description": "Successful retrieval from database"},
	},
)
async def current_user(user_model: user_model_claims_dependency):
	"""
	Returns the database details associated with the currently logged-in user.
	"""
	return user_model


@router.get(
	"/",
	summary="Get user hub details by ID.",
	response_model=UserResponse,
	status_code=status.HTTP_200_OK,
	responses={
		status.HTTP_404_NOT_FOUND: {"description": "User not found"},
		status.HTTP_200_OK: {"description": "Successful retrieval from database"},
	},
)
async def get_user_by_id(
	user_model: user_model_query_dependency, su: super_admin_dependency
):
	"""
	Returns the database details associated with the provided user ID.
	"""
	return user_model


@router.delete(
	"/",
	summary="Delete user from hub by ID.",
	status_code=status.HTTP_204_NO_CONTENT,
	responses={
		status.HTTP_204_NO_CONTENT: {"description": "User deleted"},
		status.HTTP_404_NOT_FOUND: {"description": "User not found"},
	},
)
async def delete_user_by_id(
	db: db_dependency,
	user_model: user_model_body_dependency,
	su: super_admin_dependency,
	request_model: UserDeleteUserRequest,
):
	"""
	Deletes the user with the provided ID from the database. This will not remove them from OIDC, and they will be automatically readded on next login.
	"""
	db.delete(user_model)
	db.commit()