public List <PrivateChatMessage> GetScrollingChatData(string fromid, string toid, int start = 10, int length = 1)
{
takeCounter = (length * start); // 20
skipCounter = ((length - 1) * start); // 10
ChatPrivateMessageMasterRepository <ChatPrivateMessageMaster> chpmm = new ChatPrivateMessageMasterRepository <ChatPrivateMessageMaster>();
ChatPrivateMessageDetailsRepository <ChatPrivateMessageDetails> chpmd = new ChatPrivateMessageDetailsRepository <ChatPrivateMessageDetails>();
//using (Surajit_TestEntities dc = new Surajit_TestEntities())
//{
List <PrivateChatMessage> msg = new List <PrivateChatMessage>();
var v = (from a in chpmm.GetList().ToList()
join b in chpmd.GetList().ToList() on a.EmailID equals b.MasterEmailID into cc
from c in cc
where (c.MasterEmailID.Equals(fromid) && c.ChatToEmailID.Equals(toid)) || (c.MasterEmailID.Equals(toid) && c.ChatToEmailID.Equals(fromid))
orderby c.Id descending
select new
{
UserName = a.UserName,
Message = c.Message,
ID = c.Id
}).Take(takeCounter).Skip(skipCounter).ToList();
foreach (var a in v)
{
var res = new PrivateChatMessage()
{
userName = a.UserName,
message = a.Message
};
msg.Add(res);
}
return(msg);
// }
}
public List <PrivateChatMessage> GetPrivateMessage(string fromid, string toid, int take)
{
ChatPrivateMessageMasterRepository <ChatPrivateMessageMaster> chpmm = new ChatPrivateMessageMasterRepository <ChatPrivateMessageMaster>();
ChatPrivateMessageDetailsRepository <ChatPrivateMessageDetails> chpmd = new ChatPrivateMessageDetailsRepository <ChatPrivateMessageDetails>();
//using (Surajit_TestEntities dc = new Surajit_TestEntities())
//{
List <PrivateChatMessage> msg = new List <PrivateChatMessage>();
var v = (from a in chpmm.GetList().ToList()
join b in chpmd.GetList().ToList() on a.EmailID equals b.MasterEmailID into cc
from c in cc
where (c.MasterEmailID.Equals(fromid) && c.ChatToEmailID.Equals(toid)) || (c.MasterEmailID.Equals(toid) && c.ChatToEmailID.Equals(fromid))
orderby c.Id descending
select new
{
UserName = a.UserName,
Message = c.Message,
ID = c.Id
}).Take(take).ToList();
v = v.OrderBy(s => s.ID).ToList();
foreach (var a in v)
{
var res = new PrivateChatMessage()
{
userName = a.UserName,
message = a.Message
};
msg.Add(res);
}
return(msg);
//}
}
private void AddPrivateMessageinCache(string fromEmail, string chatToEmail, string userName, string message)
{
ChatPrivateMessageMasterRepository <ChatPrivateMessageMaster> chmmr = new ChatPrivateMessageMasterRepository <ChatPrivateMessageMaster>();
//using (Surajit_TestEntities dc = new Surajit_TestEntities())
//{
// Save master
var master = chmmr.GetList(new { EmailID = fromEmail }).ToList();//dc.ChatPrivateMessageMasters.ToList().Where(a => a.EmailID.Equals(fromEmail)).ToList();
if (master.Count == 0)
{
var result = new ChatPrivateMessageMaster
{
EmailID = fromEmail,
UserName = userName
};
chmmr.Insert(result);// dc.ChatPrivateMessageMasters.Add(result);
//dc.SaveChanges();
}
// Save details
var resultDetails = new ChatPrivateMessageDetails
{
MasterEmailID = fromEmail,
ChatToEmailID = chatToEmail,
Message = message
};
ChatPrivateMessageDetailsRepository <ChatPrivateMessageDetails> chpmd = new ChatPrivateMessageDetailsRepository <ChatPrivateMessageDetails>();
chpmd.Insert(resultDetails);// dc.ChatPrivateMessageDetails.Add(resultDetails);
// dc.SaveChanges();
// }
}