static void Main(string[] args)
{
//1. zadatak
//Note note1 = new Note("First Note.", "I am note number one.");
//Note note2 = new Note("Second Note", "I am note number two.");
//Note note3 = new Note("Third Note", "I am note number three.");
//Notebook notebook = new Notebook();
//notebook.AddNote(note1);
//notebook.AddNote(note2);
//notebook.AddNote(note3);
//IAbstractIterator iterator = notebook.GetIterator();
//for (int i = 0; i < notebook.Count; i++)
//{
// iterator.Current.Show();
// iterator.Next();
//}
//2. zadatak
//Product product1 = new Product("Milk", 1.8);
//Product product2 = new Product("Bread", 1);
//Product product3 = new Product("Eggs", 2.2);
//Box box = new Box();
//box.AddProduct(product1);
//box.AddProduct(product2);
//box.AddProduct(product3);
//IAbstractIteratorTask2 iteratorTask2 = box.GetIterator();
//for (int i = 0; i <box.Count; i++)
//{
// Console.WriteLine(iteratorTask2.Current.ToString());
// iteratorTask2.Next();
//}
//3.zadatak
//var dateTime = new DateTime(2020, 12, 21, 16, 0, 0);
//var dateTime2 = new DateTime(2020, 12, 21, 12, 0, 0);
//ToDoItem item1 = new ToDoItem("Item no.1", "Clean room", dateTime);
//Console.WriteLine(item1.ToString());
//CareTaker careTaker = new CareTaker();
//careTaker.StackPush(item1.StoreState());
//item1.Rename("Item no.1 - Update");
//item1.ChangeTask("Wash the dishes");
//item1.ChangeTimeDue(dateTime2);
//Console.WriteLine(item1.ToString());
//item1.RestoreState(careTaker.StackPop());
//Console.WriteLine(item1.ToString());
//4.zadatak
//BankAccount bankAccount1 = new BankAccount("Marko Maric", "Matije Gupca 51", 5000);
//Console.WriteLine(bankAccount1.OwnerName + ", " + bankAccount1.OwnerAddress + ", " + bankAccount1.Balance+"\n");
//MementoBankAccount memento = bankAccount1.StoreState();
//bankAccount1.ChangeOwnerAddress("J.J. Strossmayera 22");
//Console.WriteLine("Update!");
//Console.WriteLine(bankAccount1.OwnerName + ", " + bankAccount1.OwnerAddress + ", " + bankAccount1.Balance+"\n");
//bankAccount1.RestoreState(memento);
//Console.WriteLine("Previous data restored!");
//Console.WriteLine(bankAccount1.OwnerName + ", " + bankAccount1.OwnerAddress + ", " + bankAccount1.Balance);
//5. zadatak
//AbstractLogger logger = new ConsoleLogger(MessageType.ALL);
//FileLogger fileLogger = new FileLogger(MessageType.ERROR | MessageType.WARNING, @"D:\LV_DOOP\LV\LV6\logFile.txt");
//logger.SetNextLogger(fileLogger);
//logger.Log("This is error and warning alert. ", MessageType.ERROR | MessageType.WARNING);
//fileLogger.Log("This is information alert.", MessageType.INFO);
//6. zadatak
//string stringToCheck= "This is 1. string check.";
//string stringToCheck2 = "This string has no digits.";
//StringChecker stringDigitChecker = new StringDigitChecker();
//StringChecker stringLengthChecker = new StringLengthChecker();
//StringChecker stringLowerCaseChecker = new StringLowerCaseChecker();
//StringChecker stringUpperCaseChecker = new StringUpperCaseChecker();
//stringDigitChecker.SetNext(new StringLengthChecker());
//stringLengthChecker.SetNext(new StringLowerCaseChecker());
//stringLowerCaseChecker.SetNext(new StringUpperCaseChecker());
//Console.WriteLine(stringDigitChecker.Check(stringToCheck));
//Console.WriteLine(stringDigitChecker.Check(stringToCheck2));
//7. zadatak
//StringChecker stringDigitChecker = new StringDigitChecker();
//StringChecker stringLengthChecker = new StringLengthChecker();
//StringChecker stringLowerCaseChecker = new StringLowerCaseChecker();
//StringChecker stringUpperCaseChecker = new StringUpperCaseChecker();
//string passwordCheck = "123Password321";
//PasswordValidator validator = new PasswordValidator(stringDigitChecker);
//validator.AddLink(stringLengthChecker);
//validator.AddLink(stringLowerCaseChecker);
//validator.AddLink(stringUpperCaseChecker);
//Console.WriteLine(validator.CheckPassword(passwordCheck));
//string passwordCheck2 = "falsepassword";
//validator.AddLink(stringLengthChecker);
//validator.AddLink(stringLowerCaseChecker);
//validator.AddLink(stringUpperCaseChecker);
//Console.WriteLine(validator.CheckPassword(passwordCheck2));
//8. zadatak
//WeatherStation weatherStation = new WeatherStation(20);
//HomeThermostat homeThermostat = new HomeThermostat();
//HomeThermostat workplaceThermostat = new HomeThermostat();
//homeThermostat.Update(20);
//weatherStation.AddObserver(homeThermostat);
//weatherStation.AddObserver(workplaceThermostat);
//workplaceThermostat.Update(14);
//weatherStation.SetTemperature(27);
//weatherStation.RemoveObserver(homeThermostat);
//workplaceThermostat.Update(14);
//workplaceThermostat.Update(32);
//9. zadatak
WeatherObserver car = new CarDetails(140, 50, "summer");
WeatherStation weatherStation = new WeatherStation(20);
weatherStation.SetTemperature(21);
weatherStation.AddObserver(car);
Console.WriteLine(car.ToString());
weatherStation.SetTemperature(2);
Console.WriteLine(car.ToString());
weatherStation.SetTemperature(30);
Console.WriteLine(car.ToString());
}