Exemple #1
0
        public static bool isLoaned(string bookCheck) //Method to check Loaned status of books
        {
            bool alreadyLoaned = false;

            foreach (var book in bookRecords.ToList())
            {
                if (bookCheck == book.Key[0])
                {
                    alreadyLoaned = LoanDetails.isLoaned(bookCheck); //Checks if book matches a book in the list of loaned books in the Loan Details Class
                    switch (alreadyLoaned)
                    {
                    case true:
                        bookRecords[book.Key] = true;     //Set that the book is already loaned
                        return(true);

                    case false:
                        bookRecords[book.Key] = false;     //Set that the book is not currently loaned
                        break;
                    }
                }
            }
            return(false);
        }