public static int[] AddBooks(int number, DbAccessLayer mgr)
{
var books = new List<Book>();
for (int i = 0; i < number; i++)
{
var book = new Book();
book.BookName = Guid.NewGuid().ToString();
books.Add(mgr.InsertWithSelect(book));
}
return books.Select(f => f.BookId).ToArray();
}
public static long[] AddUsers(int number, DbAccessLayer mgr)
{
var users = new List<Users>();
for (int i = 0; i < number; i++)
{
var user = new Users();
user.UserName = Guid.NewGuid().ToString();
users.Add(mgr.InsertWithSelect(user));
}
return users.Select(f => f.User_ID).ToArray();
}
public static int[] AddBooksWithImage(int number, int imagesPerBook, DbAccessLayer mgr)
{
var books = new List<Book>();
for (int i = 0; i < number; i++)
{
var book = new Book();
book.BookName = Guid.NewGuid().ToString();
books.Add(book = mgr.InsertWithSelect(book));
for (int j = 0; j < imagesPerBook; j++)
{
mgr.Insert(new Image()
{
Text = Guid.NewGuid().ToString(),
IdBook = book.BookId
});
}
}
return books.Select(f => f.BookId).ToArray();
}
public static long[] AddImages(int number, DbAccessLayer mgr)
{
var images = new List<Image>();
for (int i = 0; i < number; i++)
{
var image = new Image();
image.Text = Guid.NewGuid().ToString();
images.Add(mgr.InsertWithSelect(image));
}
return images.Select(f => f.ImageId).ToArray();
}