from flask import session, jsonify
from app.models.loan import Loan
from app.utils.logger import logger
from app.api.services.base_service import BaseService
from app.api.schemas.eligibility_check import EligibilityCheckSchema
from marshmallow import ValidationError
from app.api.enums import TransactionType
from app.api.integrations import SimbrellaIntegration
from app.extensions import db
from app.models import Offer, RACCheck, Members
from app.api.services.offer_analysis import OfferAnalysis
from app.api.helpers.response_helper import ResponseHelper
from werkzeug.security import generate_password_hash, check_password_hash
from app.api.schemas.user import UserSchema

import datetime
import jwt
import random
from app.config import Config


class AccountService(BaseService):

    @staticmethod
    def process_bar_request(data):
        bar_data = {
            "last_update": datetime.datetime.utcnow(),
            "top_bar": [
                {"id": "1", "description": "Contacts", "last_update": "10-10-2010 11:00 AM",
                 "value": random.randint(0, 10), "data_span": 'Last 2 months'},
                {"id": "2", "description": "Site Traffic", "last_update": "10-10-2010 11:30 AM",
                 "value": random.randint(0, 10), "data_span": 'Past 12 hours'},
                {"id": "3", "description": "Appointments", "last_update": "10-12-2010 11:30 AM",
                 "value": random.randint(0, 10), "data_span": 'Last 14 days'},
                {"id": "4", "description": "Purchases", "last_update": "10-12-2010 11:30 AM",
                 "value": random.randint(0, 10), "data_span": 'Last 3 months'},
            ]
        }
        return ResponseHelper.success(data=bar_data)

    @staticmethod
    def process_action_request(data):
        bar_data = {
            "last_update": datetime.datetime.utcnow(),
            "top_bar": [
                {"id": "1", "description": "Contacts", "last_update": "10-10-2010 11:00 AM",
                 "value": random.randint(0, 10), "data_span": 'Last 2 months'},
                {"id": "2", "description": "Site Traffic", "last_update": "10-10-2010 11:30 AM",
                 "value": random.randint(0, 10), "data_span": 'Past 12 hours'},
                {"id": "3", "description": "Appointments", "last_update": "10-12-2010 11:30 AM",
                 "value": random.randint(0, 10), "data_span": 'Last 14 days'},
                {"id": "4", "description": "Purchases", "last_update": "10-12-2010 11:30 AM",
                 "value": random.randint(0, 10), "data_span": 'Last 3 months'},
            ]
        }
        return ResponseHelper.success(data=bar_data)

    @staticmethod
    def process_request(data):
        try:
            with db.session.begin():

                validated_data = AccountService.validate_data(data, UserSchema())
                user_token = validated_data.get('token')
                uid = str(validated_data.get('uid'))

                member = Members.get_member_by_uid(uid)

                # Simulate processing
                response_data = {
                    "member_id": member.id,
                    "uid":  str(uid),
                    "username": member.username,
                    "account_name": member.account_name,
                    "firstname":member.firstname,
                    "lastname": member.lastname,
                    "room":  member.uid,
                    "token": user_token
                }

                return ResponseHelper.success(data=response_data)

        except ValidationError as err:

            logger.error(f"Validation Error: {getattr(err, 'messages', str(err))}")
            db.session.rollback()
            return ResponseHelper.unprocessable_entity(result_description="Validation exception")

        except  ValueError as err:
            logger.error(f"{getattr(err, 'messages', str(err))}")
            db.session.rollback()
            return ResponseHelper.error(result_description=str(err))

        except Exception as e:
            logger.error(f"An error occurred: {str(e)}", exc_info=True)
            db.session.rollback()
            return ResponseHelper.internal_server_error()