public static void displayBookList() { List <ABook> bookCatalog = AllTheBooks.getBooks(); foreach (ABook individualBooks in bookCatalog) { Console.WriteLine(individualBooks.Number + " Title: " + individualBooks.Title + " Author: " + individualBooks.Author); } }
public static void bookSearch() { string toContinue; List <ABook> bookCatalog = AllTheBooks.getBooks(); string userInputForBookSearch = Console.ReadLine(); foreach (ABook individualBooks in bookCatalog) { if (individualBooks.Title.ToLower() == userInputForBookSearch.ToLower()) { Console.WriteLine(individualBooks.Number + " Title: " + individualBooks.Title + " Author: " + individualBooks.Author); } if (individualBooks.Author.ToLower() == userInputForBookSearch.ToLower()) { Console.WriteLine(individualBooks.Number + " Author: " + individualBooks.Author + " Title: " + individualBooks.Title); } else { Console.WriteLine("I'm sorry, we do not have that book in our collection"); } } }
static void Main(string[] args) { string due = Convert.ToString(DateTime.Now.AddDays(14).ToShortDateString()); string makeAnotherChoice; do { Console.WriteLine("Welcome to the Brogrammer Library\n"); Console.WriteLine("Select an option:"); Console.WriteLine("1)Display book List"); Console.WriteLine("2)Search by title or author"); Console.WriteLine("3)Return book\n"); Console.Write("Enter(1, 2, or 3):"); string userSelection = Console.ReadLine(); int userChoice = int.Parse(userSelection); userChoice = Convert.ToInt32(userSelection); List <ABook> bookCatalog = AllTheBooks.getBooks(); List <ABook> books = AllTheBooks.ReadBooksFromFile(); switch (userChoice) { case 1: foreach (ABook item in books) { Console.WriteLine("Book Number: " + item.Number + " " + item.Title + " , " + item.Author + " - " + item.Status + " Date Due Back: " + item.DueDate); } Console.WriteLine("Please select the book you would like to check out. (Choose a Book Number)"); string bookNumberChosen = Console.ReadLine(); int chosenBookNumber = int.Parse(bookNumberChosen); foreach (ABook individualBooks in books) { if (chosenBookNumber == individualBooks.Number) { if (individualBooks.Status == "available") { Console.WriteLine("You have checked out your book selection "); individualBooks.Status = "unavailable"; individualBooks.DueDate = due; ABook.UpdateTextFile(books); } else { Console.WriteLine("Sorry this book is unavialable"); } } } break; //display book list case 2: Console.WriteLine("Please enter an author or title you would like to search for:"); BookSearchMethod.bookSearch(); Console.WriteLine("Enter the Book Number you would like to check out"); string numberChosenForSearch = Console.ReadLine(); int chosenNumberForSearch = int.Parse(numberChosenForSearch); foreach (ABook individualBooks in books) { if (chosenNumberForSearch == individualBooks.Number) { if (individualBooks.Status == "available") { Console.WriteLine("You have checked out your book selection "); individualBooks.Status = "unavailable"; individualBooks.DueDate = due; ABook.UpdateTextFile(books); } else { Console.WriteLine("Sorry this book is unavialable"); } } } break; case 3: foreach (ABook item in books) { Console.WriteLine("Book Number: " + item.Number + " " + item.Title + " , " + item.Author + " - " + item.Status + " Date Due Back: " + item.DueDate); } Console.WriteLine("Which book are you returning?(enter a number)"); string returnBookNumberChosen = Console.ReadLine(); int returnChosenBookNumber = int.Parse(returnBookNumberChosen); foreach (ABook individualBooks in books) { if (returnChosenBookNumber == individualBooks.Number) { if (individualBooks.Status == "available") { Console.WriteLine("Sorry this book hasn't been checked out"); } if (individualBooks.Status == "unavailable") { individualBooks.Status = "available"; individualBooks.DueDate = " "; ABook.UpdateTextFile(books); Console.WriteLine("You have returned this book"); } } } // return book method break; default: Console.WriteLine("Make another selection"); //loop back break; } Console.WriteLine("Would you like to make another choice? (y/n):"); makeAnotherChoice = Console.ReadLine(); } while (makeAnotherChoice == "y"); }