from flask import Blueprint, request, jsonify
import geruecht.controller as gc
import geruecht.controller.userController as uc
import geruecht.controller.accesTokenController as ac
from geruecht.model import USER
from datetime import datetime

user = Blueprint("user", __name__)

accesTokenController = ac.AccesTokenController()
userController = uc.UserController()

@user.route("/user/main")
def _main():

    token = request.headers.get("Token")
    accToken = accesTokenController.validateAccessToken(token, [USER])
    if 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": "permission denied"}), 401

@user.route("/user/addAmount", methods=['POST'])
def _addAmount():

    token = request.headers.get("Token")
    accToken = accesTokenController.validateAccessToken(token, [USER])
    if 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": "permission denied"}), 401