import time

from flask import Blueprint, Response, redirect, render_template, request

from app.auth import requires_admin_basic_auth
from app.services.order import get_all_orders, update_order_status

admin_bp = Blueprint("admin", __name__)


@admin_bp.route("/admin")
@requires_admin_basic_auth
def admin():
    orders = get_all_orders()
    return render_template("admin.html", orders=orders)


@admin_bp.route("/update_status/<int:order_id>", methods=["POST"])
@requires_admin_basic_auth
def update_status(order_id: int):
    status = request.form.get("status", "Новый")
    update_order_status(order_id, status)
    return redirect("/admin")


@admin_bp.route("/logout", methods=["POST"])
def logout():
    response = Response(
        'Вы вышли из админ-панели. <a href="/admin">Войти снова</a>',
        401,
        {"WWW-Authenticate": f'Basic realm="Admin Logout {int(time.time())}"'},
    )
    response.headers["Cache-Control"] = "no-store, no-cache, must-revalidate, max-age=0"
    response.headers["Pragma"] = "no-cache"
    return response