import tkinter as tk

from tkinter import messagebox

from PIL import Image, ImageTk

from db import UserDatabase

import random

from tkinter import simpledialog

from tkinter import ttk

from tkinter import *

import PIL.Image

movies={

"Thor Love and Thunder":"a.jpg",

"Spiderman 2":"b.jpg",

"Iron man 3":"c.jpg"}

class Login_app(tk.Tk):

def __init__(self):

    super().__init__()



    #set up of the main window

    self.title("Login")

    self.geometry("300x200")



    #Creation of username and password entry fields



    self.username_label=tk.Label(self,text="username")

    self.username_label.pack()

    self.username_entry=tk.Entry(self)

    self.username_entry.pack()



    self.password_label = tk.Label(self, text="Password")

    self.password_label.pack()

    self.password_entry = tk.Entry(self, show="*")

    self.password_entry.pack()



     # Create the login and create account buttons

    self.login_button = tk.Button(self, text="Login", command=self.login)

    self.login_button.pack()



    self.create_button = tk.Button(self, text="Create Account", command=self.create_account)

    self.create_button.pack()

    # Create a database instance

    self.db = UserDatabase('users.db')



def login(self):

    # Get the username and password from the entry fields

    username = self.username_entry.get()

    password = self.password_entry.get()

    self.movie_listbox = tk.Listbox(self)

    self.movie_listbox.pack(side=tk.LEFT, fill=tk.BOTH, expand=True)

    user = self.db.get_user(username)



    # Check if the username and password match a user in the database

    if user and user[2] == password:

        # Show a message box indicating successful login

        messagebox.showinfo("Success", "Login successful!")



        # Create a new window for the dashboard

        dashboard = tk.Toplevel(self)

        dashboard.title("Dashboard")



        # Add a label and buttons to the dashboard

        label = tk.Label(dashboard, text="Choose a movie to book:")

        label.pack()



        for movie_name, movie_image in movies.items():

            # Load the movie image

            image = PIL.Image.open(movie_image)

            # Resize the image to fit the button

            image = image.resize((100, 100))

            # Convert the image to a format that Tkinter can display

            photo = ImageTk.PhotoImage(image)



            # Create a button for the movie

            movie_button = tk.Button(dashboard, image=photo, command=lambda name=movie_name: self.book_movie(name))

            movie_button.image = photo # Store a reference to the photo to prevent rubbish collection

            movie_button.pack()



        # Hide the login window

        self.withdraw()

    else:

        # Show a message box indicating login failure

        messagebox.showerror("Error", "Invalid username or password.")





def book_movie(self, movie_name):

    # Show a message box asking the user to confirm the booking

    result = messagebox.askquestion("Confirm Booking", f"Are you sure you want to book the movie {movie_name}?")



    if result == 'yes':

        # Book the movie in the database

        self.db.book_movie(self.username_entry.get(), movie_name)



        # Ask the user for the number of tickets to book

        num_tickets = simpledialog.askinteger("Number of Tickets", "How many tickets would you like to book? (maximum 2)", minvalue=1, maxvalue=2)



        if num_tickets:

            # Generate a list of available seats

            available_seats = self.db.get_available_seats(movie_name)



            # Shuffle the list to get a random seat

            random.shuffle(available_seats)



            # Select the first two seats (if available)

            selected_seats = available_seats[:num_tickets]



            # Update the database with the selected seats

            for seat in selected_seats:

                self.db.book_movie(self.username_entry.get(), movie_name)



            # Show a success message

            messagebox.showinfo("Success", "Tickets booked successfully! Find the ticket as text file in this folder")



            # Create a text file for the ticket

            with open(f"{movie_name}_ticket.txt", 'w') as ticket_file:

                ticket_file.write("Movie: "   movie_name   "\n")

                ticket_file.write("Seats: "   ", ".join(str(seat) for seat in selected_seats)   "\n")

                ticket_file.write("Enjoy the show!")







        else:

            # Show a message indicating the booking was cancelled

            messagebox.showinfo("Cancelled", "Booking cancelled.")

    else:

        # Show a message indicating the booking was cancelled

        messagebox.showinfo("Cancelled", "Booking cancelled.")









def create_account(self):

    # Get the username and password from the entry fields

    username = self.username_entry.get()

    password = self.password_entry.get()

    if password=='':

        messagebox.showerror("Error", "input password!")



    check= self.db.get_user(username)

    if check:

        messagebox.showerror("Error", "User already there!")

    else:

        self.db.add_user(username, password)

run the tkinter ap

if name == 'main':

app = Login_app()

app.mainloop()