using System.IO;
using System.Xml;
using System.Xml.Linq;
private static XmlDocument logDocumentWrite;
private static XDocument logDocumentRead;
private static string logDocumentPath = @"C:\Users\General\Documents\Visual Studio 2012\Projects\WpfWensday\DataTier\ActivityLog.xml";
public static void CheckLog()
{
if (!File.Exists(logDocumentPath))
{
using (XmlWriter createFile = XmlWriter.Create(logDocumentPath))
{
createFile.WriteStartDocument();
createFile.WriteStartElement("ActivityLog");
createFile.WriteEndElement();
createFile.WriteEndDocument();
}
}
}
public static void LogAction(int intID, string strName, string strAction)
{
logDocumentWrite = new XmlDocument();
logDocumentWrite.Load(logDocumentPath);
XmlElement xmlParentElement;
xmlParentElement = logDocumentWrite.CreateElement("Activity");
XmlElement xmlChildElement;
xmlChildElement = logDocumentWrite.CreateElement("Action");
xmlChildElement.InnerText = strAction;
xmlParentElement.AppendChild(xmlChildElement);
xmlChildElement = logDocumentWrite.CreateElement("Date");
xmlChildElement.InnerText = DateTime.Now.ToShortDateString();
xmlParentElement.AppendChild(xmlChildElement);
xmlChildElement = logDocumentWrite.CreateElement("Time");
xmlChildElement.InnerText = DateTime.Now.TimeOfDay.ToString();
xmlParentElement.AppendChild(xmlChildElement);
xmlChildElement = logDocumentWrite.CreateElement("UserName");
xmlChildElement.InnerText = strName;
xmlParentElement.AppendChild(xmlChildElement);
xmlChildElement = logDocumentWrite.CreateElement("UserID");
xmlChildElement.InnerText = intID.ToString();
xmlParentElement.AppendChild(xmlChildElement);
logDocumentWrite.DocumentElement.InsertAfter(xmlParentElement, logDocumentWrite.DocumentElement.LastChild);
logDocumentWrite.Save(logDocumentPath);
}
public IEnumerable<object> RetrieveActions()
{
logDocumentRead = XDocument.Load(logDocumentPath);
var Activities = from activity in logDocumentRead.Root.Elements("Activity")
select new
{
EmployeeID = activity.Elements("UserID").First().Value,
EmployeeName = activity.Elements("UserName").First().Value,
Action = activity.Elements("Action").First().Value,
Date = activity.Elements("Date").First().Value,
Time = activity.Elements("Time").First().Value
};
return Activities.ToList();
}
}