public ActionResult LogData(string sortOrder, string CurrentSort, int?page, String Severity, String title, String machineName, String FromDate, String ToDate)
{
if (Request.HttpMethod != "GET")
{
page = 1;
Session["Severity"] = "" + Severity;
Session["title"] = "" + title;
Session["machineName"] = "" + machineName;
Session["FromDate"] = "" + FromDate;
Session["ToDate"] = "" + ToDate;
}
else
{
Severity = Session["Severity"].ToString();
title = Session["title"].ToString();
machineName = Session["machineName"].ToString();
FromDate = Session["FromDate"].ToString();
ToDate = Session["ToDate"].ToString();
}
using (var db = new LoggingEntities())
{
var predicate = PredicateBuilder.True <Log>();
IQueryable <Log> query = db.Logs;
if (Severity != "All" && Severity != string.Empty)
{
predicate = predicate.And(en => en.Severity == Severity);
}
if (title != string.Empty)
{
predicate = predicate.And(en => en.Title.Contains(title));
}
if (machineName != string.Empty)
{
predicate = predicate.And(en => en.MachineName.Contains(machineName));
}
if (FromDate != string.Empty)
{
DateTime from = DateTime.Parse(FromDate);
query = query.Where(en => en.Timestamp >= from);
}
if (ToDate != string.Empty)
{
DateTime to = DateTime.Parse(ToDate);
query = query.Where(en => en.Timestamp <= to);
}
ViewBag.CurrentSort = sortOrder;
sortOrder = String.IsNullOrEmpty(sortOrder) ? "Timestamp" : sortOrder;
var LogsList = query.Where(predicate).OrderBy(en => en.Timestamp);
switch (sortOrder)
{
case "LogID":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.LogID);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.LogID);
}
break;
case "EventID":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.EventID);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.EventID);
}
break;
case "Priority":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.Priority);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.Priority);
}
break;
case "Severity":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.Severity);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.Severity);
}
break;
case "Title":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.Title);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.Title);
}
break;
case "Timestamp":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.Timestamp);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.Timestamp);
}
break;
case "MachineName":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.MachineName);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.MachineName);
}
break;
case "AppDomainName":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.AppDomainName);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.AppDomainName);
}
break;
case "ProcessID":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.ProcessID);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.ProcessID);
}
break;
case "ProcessName":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.ProcessName);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.ProcessName);
}
break;
case "ThreadName":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.ThreadName);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.ThreadName);
}
break;
case "Win32ThreadId":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.Win32ThreadId);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.Win32ThreadId);
}
break;
case "Message":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.Message);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.Message);
}
break;
case "FormattedMessage":
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.FormattedMessage);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.FormattedMessage);
}
break;
default:
if (sortOrder.Equals(CurrentSort))
{
LogsList = query.Where(predicate).OrderByDescending(en => en.Timestamp);
}
else
{
LogsList = query.Where(predicate).OrderBy(en => en.Timestamp);
}
break;
}
int pageSize = 20;
int pageNumber = (page ?? 1);
return(View(LogsList.ToPagedList(pageNumber, pageSize)));
}
}
void IChangeLogger.LoadContext(string connectionstring)
{
ctx = new LoggingEntities(connectionstring);
}
void IChangeLogger.LoadContext(DbConnection connection, bool killContextOnDispose)
{
ctx = new LoggingEntities(connection, killContextOnDispose);
}
void IChangeLogger.LoadContext()
{
ctx = new LoggingEntities();
}