import datetime
import logging as log
import traceback
from flask import (
    Blueprint,
    flash,
    make_response,
    render_template,
    g, request, redirect, url_for, current_app)
from flask_login import login_required, current_user
from sqlalchemy import func, and_
from sqlalchemy.orm import contains_eager
from buyercall.extensions import db
from datetime import timedelta
from buyercall.blueprints.appointments.models import Appointment, AppointmentSlot

appointments = Blueprint('appointments', __name__, template_folder='templates')


@login_required
@appointments.route('/appointments')
def appointment():
    """ Placeholder for first appointment view function. Please use this function if it's
    first appointment function.
    """
    pass
    return render_template('appointment.jinja2')