public void GetNewEvents()
{
List <CSVEvent> AllEvents = new List <CSVEvent>();
List <CSVEvent> NewEvents = new List <CSVEvent>();
List <CSVEvent> LastImport = new List <CSVEvent>();
try
{
IICalendarCollection feed = iCalUtility.Deserialize(url);
foreach (IEvent e in feed.SelectMany(e => e.Events))
{
CSVEvent ev = new CSVEvent
{
EventName = Encoding.UTF8.GetString(Encoding.Default.GetBytes(e.Summary)),
YearLevel = e.Categories.FirstOrDefault(),
Cost = e.Properties.Get <string>("X-COST"),
Location = e.Location,
StartDate = e.Start.Date,
FinishDate = e.DTEnd.Date,
OtherDetails = e.Description
};
if (e.Start.HasTime && !e.IsAllDay)
{
ev.StartTime = e.Start.Date.Add(e.Start.TimeOfDay);
}
if (e.End.HasTime)
{
ev.FinishTime = e.DTEnd.Date.Add(e.DTEnd.TimeOfDay);
}
AllEvents.Add(ev);
}
if (File.Exists(HttpContext.Current.Server.MapPath("~/LastImport.csv")))
{
LastImport = cc.Read <CSVEvent>(HttpContext.Current.Server.MapPath("~/LastImport.csv"), InputFileDescription).ToList();
}
NewEvents = AllEvents.Except(LastImport).ToList();
}
catch (Exception ex)
{
using (StreamWriter writer = new StreamWriter(HttpContext.Current.Server.MapPath("~/log.txt"), true))
{
writer.WriteLine("Message :" + ex.Message + "\n" + Environment.NewLine + "StackTrace :" + ex.StackTrace +
"" + Environment.NewLine + "Date :" + DateTime.Now.ToString());
writer.WriteLine(Environment.NewLine + "-----------------------------------------------------------------------------" + Environment.NewLine);
}
}
if (NewEvents.Count > 0)
{
cc.Write(NewEvents, HttpContext.Current.Server.MapPath("~/NewEvents.csv"), InputFileDescription);
cc.Write(AllEvents, HttpContext.Current.Server.MapPath("~/LastImport.csv"), InputFileDescription);
Clients.Caller.Download("NewEvents.csv");
}
else
{
Clients.Caller.NoNewEvents();
}
}
public void GetAllEvents()
{
List <CSVEvent> Events = new List <CSVEvent>();
try
{
IICalendarCollection feed = iCalUtility.Deserialize(url);
foreach (IEvent e in feed.SelectMany(e => e.Events))
{
CSVEvent csvEvent = new CSVEvent
{
EventName = e.Summary,
YearLevel = e.Categories.FirstOrDefault(),
Cost = e.Properties.Get <string>("X-COST"),
Location = e.Location,
StartDate = e.Start.Date,
FinishDate = e.DTEnd.Date,
OtherDetails = e.Description
};
if (!String.IsNullOrEmpty(csvEvent.EventName))
{
csvEvent.EventName = Encoding.UTF8.GetString(Encoding.Default.GetBytes(csvEvent.EventName)); // Fixes encoding issues
}
if (!String.IsNullOrEmpty(csvEvent.OtherDetails))
{
csvEvent.OtherDetails = Encoding.UTF8.GetString(Encoding.Default.GetBytes(csvEvent.OtherDetails)); // Fixes encoding issues
}
if (e.Start.HasTime && !e.IsAllDay)
{
csvEvent.StartTime = e.Start.Date.Add(e.Start.TimeOfDay);
}
if (e.End.HasTime)
{
csvEvent.FinishTime = e.DTEnd.Date.Add(e.DTEnd.TimeOfDay);
}
int PlaceHolder; // Only used in the output of TryParse
if (!String.IsNullOrEmpty(csvEvent.YearLevel))
{
csvEvent.YearLevel = csvEvent.YearLevel.Replace("Year ", "").Replace("Whole School", "");
}
if (!int.TryParse(csvEvent.YearLevel, out PlaceHolder))
{
csvEvent.YearLevel = String.Empty; // eDiary can only handle numbers, blank year level is treated as whole school
}
DateTime FirstDayOfYear = new DateTime(DateTime.Now.Year, 1, 1);
if (csvEvent.StartDate > FirstDayOfYear) // Only get events from this year onwards to prevent massive files
{
Events.Add(csvEvent);
}
}
}
catch (Exception ex)
{
using (StreamWriter writer = new StreamWriter(HttpContext.Current.Server.MapPath("~/log.txt"), true))
{
writer.WriteLine("Message :" + ex.Message + "\n" + Environment.NewLine + "StackTrace :" + ex.StackTrace +
"" + Environment.NewLine + "Date :" + DateTime.Now.ToString());
writer.WriteLine(Environment.NewLine + "-----------------------------------------------------------------------------" + Environment.NewLine);
}
}
cc.Write(Events, HttpContext.Current.Server.MapPath("~/events.csv"), InputFileDescription);
Clients.Caller.Download("events.csv");
}