//Searching for a book in the system
public Book searchBook(Book searchBook)
{
BookStorage books = new BookStorage();
string[,] listBooks = books.allBooks();
searchBook.check = false;
int counter = 0;
while (searchBook.check == false && counter < 100)
{
if (searchBook.isbn == listBooks[counter, 0])
{
searchBook.title = listBooks[counter, 1];
searchBook.author = listBooks[counter, 2];
searchBook.description = listBooks[counter, 3];
searchBook.stockNum = listBooks[counter, 4];
//Breaking the loop here after gathing above information
searchBook.check = true;
}
counter += 1;
}
if (searchBook.check == false)
{
searchBook.isbn = "BOOK IS NOT IN SYSTEM";
}
return(searchBook);
}
//Removing a Book from the Book List
public Book removeBook(Book removeBook)
{
BookStorage books = new BookStorage();
string[,] listBooks = books.allBooks();
removeBook.check = false;
int index = 0;
while (removeBook.check == false && index < 100)
{
if (removeBook.isbn == listBooks[index, 0])
{
removeBook.check = true;
}
else
{
index += 1;
}
}
for (int i = index; i < 99; i++)
{
for (int j = 0; j < 5; j++)
{
listBooks[i, j] = listBooks[i + 1, j];
}
}
books.writeAllBooks(listBooks);
return(removeBook);
}
public Book editBook(Book editBook)
{
BookStorage books = new BookStorage();
string[,] listBooks = books.allBooks();
editBook.check = false;
int counter = 0;
while (editBook.check == false && counter < 100)
{
if (editBook.isbn == listBooks[counter, 0])
{
listBooks[counter, 1] = editBook.title;
listBooks[counter, 2] = editBook.author;
listBooks[counter, 3] = editBook.description;
listBooks[counter, 4] = editBook.stockNum;
editBook.check = true;
}
counter += 1;
}
if (editBook.check == true)
{
books.writeAllBooks(listBooks);
}
else if (editBook.check == false)
{
editBook.isbn = "BOOK IS NOT IN SYSTEM";
}
return(editBook);
}
//Manual Addition of a book to the system
public Book manualAddBook(Book book)
{
book.check = book.checkISBN(book);
if (book.check == true)
{
string bookToAdd = (book.isbn + "-" + book.title + "-" + book.author + "-" + book.description + "-" + book.stockNum);
BookStorage addBook = new BookStorage();
addBook.writeBook(bookToAdd);
}
return(book);
}
private void getBooks_Click(object sender, RoutedEventArgs e)
{
BookStorage storage = new BookStorage();
string[,] showBooks = storage.allBooks();
string comBookString = "";
for (int i = 0; i < 100; i++)
{
for (int j = 0; j < 5; j++)
{
comBookString = (comBookString + " " + showBooks[i, j]);
}
bookDisplay.Items.Add(comBookString);
comBookString = "";
}
}
//all book function
private void getBooks_Click(object sender, RoutedEventArgs e)
{
BookStorage storage = new BookStorage();
string[,] showBooks = storage.allBooks();
string comBookString = "";
/*
* MS for practice, you should try using a foreach loop
* You will see foreach loops far more often in C# than you
* see for loops
*/
bookDisplay.Items.Clear();
for (int i = 0; i < 100; i++)
{
for (int j = 0; j < 5; j++)
{
comBookString = (comBookString + " " + showBooks[i, j]);
}
bookDisplay.Items.Add(comBookString);
comBookString = "";
}
}
public Book addBookAPI(Book book, string data)
{
JObject rawbook = JObject.Parse(data);
List <JToken> tokens = rawbook["data"].Children().ToList();
JToken firstToken = tokens.First();
APIBook mybook = firstToken.ToObject <APIBook>();
book.title = mybook.title;
if (mybook.author_name != null)
{
if (mybook.author_name.First() != null)
{
book.author = mybook.author_name.First().name;
}
}
book.description = mybook.summary;
book.stockNum = "1";
string bookToAdd = (book.isbn + "-" + book.title + "-" + book.author + "-" + book.description + "-" + book.stockNum);
BookStorage addBook = new BookStorage();
addBook.writeBook(bookToAdd);
book.check = true;
return(book);
}
