public void Execute()
{
Interval confines = _view.GetLimitFields();
List <Book> books = _context.GetAllBooks();
List <string> outputs = new List <string>();
foreach (Book book in books)
{
if (book.Limit.from >= confines.from && book.Limit.till <= confines.till)
{
string value = $"\"{book.Title}\" : {book.Limit.ToString()}";
_view.SetOutputField(value);
outputs.Add(value);
}
}
string filename = _view.GetFileNameField();
WordUtils.PrintToWord(outputs, filename);
}
public void Execute()
{
List <Book> books = _context.GetAllBooks();
Book cheapestBook = null;
foreach (Book book in books)
{
if (cheapestBook == null || book.Price < cheapestBook.Price)
{
cheapestBook = book;
}
}
if (cheapestBook != null)
{
string value = $"The cheapest book is \"{cheapestBook.Title}\" and its price = {cheapestBook.Price}";
_view.SetOutputField(value);
string filename = _view.GetFileNameField();
WordUtils.PrintToWord(value, filename);
}
}