public bool Add(MovieDetails movie)
{
try
{
var path = HttpContext.Current.Request.PhysicalApplicationPath + "\\bin\\";
var xmlFile = path + xmlFileName;
if (allDetails.Count == 0)
{
GetAll();
}
if (movie != null && allDetails.Find(x => x.MovieName == movie.MovieName && x.YearOfRelease == movie.YearOfRelease) == null)
{
movie.ID = allDetails.Max(x => x.ID) + 1;
string xml = XmlToObjectConverter.GetMovieXml(movie);
if (string.IsNullOrEmpty(xml))
{
return(false);
}
XmlDocument doc = new XmlDocument();
doc.Load(xmlFile);
XmlDocument nodeDoc = new XmlDocument();
nodeDoc.LoadXml(xml);
XmlNode node = doc.ImportNode(nodeDoc.FirstChild, true);
doc.DocumentElement.AppendChild(node);
doc.Save(xmlFile);
}
return(true);
}
catch (Exception ex)
{
return(false);
}
}
public IEnumerable <MovieDetails> GetAll()
{
try
{
var path = HttpContext.Current.Request.PhysicalApplicationPath + "\\bin\\";
var xmlFile = path + xmlFileName;
XmlDocument doc = new XmlDocument();
doc.Load(xmlFile);
if (doc != null)
{
foreach (var node in doc.SelectNodes("//MovieDetails"))
{
allDetails.Add(XmlToObjectConverter.GetMovieDetails(((XmlNode)node).OuterXml));
}
}
}
catch (Exception ex)
{
}
return(allDetails);
}