code.util.txt

import os

def clear_screen():
    """Clear the terminal screen"""
    os.system("cls" if os.name == "nt" else "clear")

def spinner():
    """Create effect for preparing the coffee"""
    spinner = ["|", "/", "-", "\\"]

    for _ in range(20):  # se rotește de 20 de ori
        for simbol in spinner:
            sys.stdout.write(simbol)
            sys.stdout.flush()
            time.sleep(0.1)
            sys.stdout.write("\b")  # șterge simbolul anterior
    print("")

def loading(x):
    """Create the loading effect"""
    for _ in range(x):
        time.sleep(0.5)
        print(".", end="")
        sys.stdout.flush()

def authenticate():
    password = input("Enter technician password: ")
    if password == TECHNICIAN_PASSWORD:
        return True
    else:
        print("❌ Access denied. Incorrect password.")
        return False


def cash_out():
    if not authenticate():
        return
    # restul codului...

def refill():
    if not authenticate():
        return
    print("Please enter the values in ml and g: ")
    for item in resources:
        try:
            value = int(input(f"{item}: "))
            resources[item] += value
        except ValueError:
            print("Invalid input. Skipping.")
    print("All has been added successfully!✅")

def print_report():
    if not authenticate():
        return
    print("\n======  REPORT  ======")
    # restul codului...

import getpass

def authenticate():
    password = getpass.getpass("Enter technician password: ")
    return password == TECHNICIAN_PASSWORD
==================================================================================

import getpass

TECHNICIAN_PASSWORD = "admin123"

def authenticate():
    password = getpass.getpass("Enter technician password: ")
    if password == TECHNICIAN_PASSWORD:
        return True
    else:
        print("❌ Access denied. Incorrect password.")
        return False