"""Blueprint for Account Contract VAT Details API."""

from abacus_common_logic.views.create_view import CreateView
from flask import Blueprint, request
from marshmallow import ValidationError
from owsrequest import flask_request
from owsresponse import response
from owsresponse.adaptors.flask import flaskify

from abacus_account.constants import error
from abacus_account.logic import account_contract_vat_detail as logic
from abacus_account.schemas import AccountContractVatDetailSchema


account_contract_vat_detail_api = Blueprint('account_contract_vat_detail_api', __name__)


class AccountContractVatDetailCreate(CreateView):
    """POST account contract vat details."""

    def post(self):
        """Create or update existing account contract vat details."""
        access_rule_decision = flask_request.verify_rules_access_standalone(request)
        if not access_rule_decision:
            return flaskify(response.create_error_response(
                code=error.ERROR_CODE_AUTHORIZATION,
                message='Unauthorized', status=401,
            ))
        try:
            input_data = request.get_json()
            vat_details = AccountContractVatDetailSchema(
                many=True, exclude=['account_contract_vat_detail_id']).load(input_data)
            return flaskify(
                logic.create_or_update_account_contract_vat_detail(vat_details))
        except ValidationError as err:
            return flaskify(
                response.create_error_response('error', str(err), status=400))


account_contract_vat_detail_api.add_url_rule(
    '/account-contract-vat-detail',
    methods=['POST'],
    view_func=AccountContractVatDetailCreate.as_view(
        'create_account_contract_vat_detail')
)