public ActionResult NewPost(string postto, string title, string desc, string postby, string groupId)
{
List <Post> lstpost = new List <Post>();
Group grp = new Group();
int grpId = Convert.ToInt32(groupId);
Post postModel = new Post();
postModel.id = Guid.NewGuid().GetHashCode();
postModel.TopicTitle = title;
postModel.TopicDescription = desc;
postModel.PostedTo = postto;
if (postby != "Name")
{
postModel.PostedBy = "Anonymous";
}
else
{
postModel.PostedBy = Convert.ToString(Session["Name"]);
}
postModel.PostedbyId = Convert.ToInt32(Session["id"]);
postModel.PostedDate = DateTime.Now;
postModel.Replies = null;
if (string.IsNullOrEmpty(postto) || string.IsNullOrEmpty(title) || string.IsNullOrEmpty(desc) || string.IsNullOrEmpty(postby))
{
TempData["FailureMsg"] = "All the fields are compulsory.";
return(View(postModel));
}
lstpost.Add(postModel);
using (DISCUSSEntities dbcontext = new DISCUSSEntities())
{
grp = dbcontext.Groups.Where(t => t.id == grpId).Select(i => i).FirstOrDefault();
if (grp != null)
{
try
{
if (!String.IsNullOrEmpty(grp.groupContent))
{
XmlDocument doc = new XmlDocument();
doc.LoadXml(grp.groupContent);
var xEle = GetElement(lstpost);
XmlNode xmlnde = doc.ImportNode(XElementExtensions.ToXmlElement(xEle.FirstOrDefault()), true);
doc.DocumentElement.AppendChild(xmlnde);
var xmlstring = doc.OuterXml;
grp.groupContent = xmlstring;
dbcontext.SaveChanges();
}
else
{
var xEle = new XElement("Posts", GetElement(lstpost));
var xdoc = new XDocument(xEle);
var xmlstring = GetXMLAsString(DocumentExtensions.ToXmlDocument(xdoc));
grp.groupContent = xmlstring;
dbcontext.SaveChanges();
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
return(View());
}
}
}
Session["GroupId"] = grpId;
return(Json("Success"));
}
