public static Dictionary <int, Book> ReturnBook(Dictionary <int, Book> bookList)
{
Console.WriteLine("How would you like to search for a book to return? (title or author)");
string userInput = Validator.DetermineTitleOrAuthor();
if (userInput == "title")
{
Console.Write("Enter title of the book: ");
userInput = Console.ReadLine();
bool validTitle;
if (validTitle = Validator.BookTitleValidator(bookList, userInput))
{
int bookKey = BookApp.FindBookByTitle(bookList, userInput);
bookList = BookApp.ReturnBook(bookList, bookKey);
}
}
else if (userInput == "author")
{
Console.Write("Enter author name: ");
userInput = Console.ReadLine();
bool validAuthor;
if (validAuthor = Validator.BookAuthorValidator(bookList, userInput))
{
int bookKey = BookApp.FindBookByAuthor(bookList, userInput);
bookList = BookApp.ReturnBook(bookList, bookKey);
}
}
else
{
Console.WriteLine("Sorry, not valid");
}
return(bookList);
}
public static Dictionary <int, Book> SearchByAuthor(Dictionary <int, Book> bookList)
{
Console.Write("Enter author name: ");
string userInput = Console.ReadLine();
bool validAuthor = Validator.BookAuthorValidator(bookList, userInput);
if (validAuthor == true)
{
int bookKey = BookApp.FindBookByAuthor(bookList, userInput);
bool onShelf = BookApp.DisplayBook(bookList, bookKey);
if (onShelf)
{
Console.WriteLine("Would you like to check that book out? (y/n)");
if (Validator.YesNoAnswer())
{
bookList = BookApp.CheckOutBook(bookList, bookKey);
}
}
}
return(bookList);
}