public TransactionDetailModel(Transaction transaction)
{
Textbook textbook = TextbookHandler.getTextbook(transaction.TextbookId);
SellerPost = PostHandler.getPost(transaction.SellerPostId);
BuyerPost = PostHandler.getPost(transaction.BuyerPostId);
this.BookTitle = textbook.BookTitle;
this.ISBN = textbook.ISBN;
this.Price = SellerPost.Price;
this.FinalPrice = transaction.FinalPrice;
this.Condition = SellerPost.BookCondition;
this.CourseName = CourseHandler.getCourseName(textbook.CourseId);
this.StorePrice = textbook.StorePrice;
this.transaction = transaction;
}
