from flask import Blueprint, request, jsonify
from geruecht.decorator import login_required
import geruecht.controller.userController as uc
from geruecht.model import USER
from datetime import datetime

user = Blueprint("user", __name__)

userController = uc.UserController()


@user.route("/user/main")
@login_required(groups=[USER])
def _main(**kwargs):
    if 'accToken' in kwargs:
        accToken = kwargs['accToken']
        accToken.user = userController.getUser(accToken.user.uid)
        retVal = accToken.user.toJSON()
        retVal['creditList'] = {credit.year: credit.toJSON() for credit in accToken.user.geruechte}
        return jsonify(retVal)
    return jsonify("error", "something went wrong"), 500

@user.route("/user/addAmount", methods=['POST'])
@login_required(groups=[USER])
def _addAmount(**kwargs):
    if 'accToken' in kwargs:
        accToken = kwargs['accToken']
        data = request.get_json()
        amount = int(data['amount'])
        date = datetime.now()
        userController.addAmount(accToken.user.uid, amount, year=date.year, month=date.month)
        accToken.user = userController.getUser(accToken.user.uid)
        retVal = accToken.user.toJSON()
        retVal['creditList'] = {credit.year: credit.toJSON() for credit in accToken.user.geruechte}
        return jsonify(retVal)
    return jsonify({"error": "something went wrong"}), 500

@user.route("/user/saveConfig", methods=['POST'])
@login_required(groups=[USER])
def _saveConfig(**kwargs):
    try:
        if 'accToken' in kwargs:
            accToken = kwargs['accToken']
            data = request.get_json()
            accToken.user = userController.modifyUser(accToken.user, accToken.ldap_conn, data)
            return jsonify(data)
    except Exception as err:
        return jsonify("error", err), 409