static void Main(string[] args)
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load("../../simple-query.xml");
XmlNode query = xmlDoc.SelectSingleNode("/query");
string title = GetChildText(query, "title");
string author = GetChildText(query, "author");
string isbnString = GetChildText(query, "isbn");
long? isbn = null;
if (isbnString != null)
{
isbn = long.Parse(isbnString);
}
List <BookReviewsData> booksReviewsData = BooksDAL.FindBooksAndGetReviews(title, author, isbn);
if (booksReviewsData.Count == 0)
{
Console.WriteLine("Nothing found");
}
else
{
foreach (BookReviewsData bookData in booksReviewsData)
{
string reviewsCount = "Nothing found";
if (bookData.ReviewsCount > 0)
{
reviewsCount = bookData.ReviewsCount.ToString();
}
Console.WriteLine("{0} --> {1}", bookData.Title, reviewsCount);
}
}
}