public override string ReadItemToText(TaskItem item)
{
using (iCalendar calendar = new iCalendar())
{
calendar.ProductID = SyncConstants.ProdId;
Todo todo = new Todo();
try
{
todo.Summary = item.Subject;
todo.Description = item.Body;
todo.Completed = new iCalDateTime(item.DateCompleted);
todo.Due = new iCalDateTime(item.DueDate);
todo.Start = new iCalDateTime(item.StartDate);
if (!String.IsNullOrEmpty(item.Categories))
{
todo.Categories = item.Categories.Split(new string[] { ", ", ", ", "," }, StringSplitOptions.RemoveEmptyEntries);
}
//todo.Priority = item.SchedulePlusPriority;
todo.PercentComplete = item.PercentComplete;
// todo.Class.Value = item.Sensitivity
if (item.ReminderSet)
{
Alarm alarm = new Alarm();
alarm.Trigger = new Trigger(); //Alarm.Trigger is null by default.
alarm.Trigger.DateTime = new iCalDateTime(item.ReminderTime);
todo.Alarms.Add(alarm);
}
todo.AddProperty("X-FONLOW-ACTUALWORK", item.ActualWork.ToString());
todo.AddProperty("X-FONLOW-TOTALWORK", item.TotalWork.ToString());
todo.AddProperty("X-FONLOW-BILLINGINFO", item.BillingInformation);
todo.AddProperty("X-FONLOW-COMPANIES", item.Companies);
todo.AddProperty("X-FONLOW-MILEAGE", item.Mileage);
todo.AddProperty("X-FONLOW-TEAMTASK", item.TeamTask ? "1" : "0");
calendar.Todos.Add(todo);
iCalendarSerializer serializer = new iCalendarSerializer();
return(serializer.SerializeToString(calendar));
}
catch (System.NullReferenceException e)
{
System.Diagnostics.Trace.TraceWarning("ReadItemToText: " + e.ToString());
return(String.Empty);
}
}
}
protected override void WriteMetaToItem(string meta, TaskItem item)
{
try
{
System.Diagnostics.Debug.WriteLine("metaData: " + meta);
using (var reader = new System.IO.StringReader(meta))
{
var calendarCollection = iCalendar.LoadFromStream(reader);
var calendar = calendarCollection.FirstOrDefault();
if (calendar == null)
{
System.Diagnostics.Trace.TraceWarning("Hey, calendarCollection is empty.");
return;
}
//Event icalEvent = calendar.Events[0];
Todo todo = calendar.Todos.FirstOrDefault() as Todo;
item.Subject = todo.Summary;
item.Body = todo.Description;
item.StartDate = todo.Start.Value.Date;
item.DueDate = todo.Due.Value.Date; //TaskItem use date only anyway.
if (todo.Completed != null)
{
item.DateCompleted = todo.Completed.Value;
}
item.PercentComplete = todo.PercentComplete;
item.Categories = String.Join(",", todo.Categories);
if (todo.Alarms.Count > 0)
{
Alarm alarm = todo.Alarms.FirstOrDefault() as Alarm;
item.ReminderSet = true;
if (alarm.Trigger.DateTime != null)
{
item.ReminderTime = alarm.Trigger.DateTime.Value;
}
else if (alarm.Trigger.Duration != null)
{
item.ReminderTime = item.DueDate.Add(alarm.Trigger.Duration.Value);
}
}
if (todo.Properties["X-FONLOW-ACTUALWORK"] != null)
{
item.ActualWork = int.Parse(todo.Properties["X-FONLOW-ACTUALWORK"].Value.ToString());
}
if (todo.Properties["X-FONLOW-TOTALWORK"] != null)
{
item.TotalWork = int.Parse(todo.Properties["X-FONLOW-TOTALWORK"].Value.ToString());
}
if (todo.Properties["X-FONLOW-BILLINGINFO"] != null)
{
item.BillingInformation = todo.Properties["X-FONLOW-BILLINGINFO"].Value.ToString();
}
if (todo.Properties["X-FONLOW-MILEAGE"] != null)
{
item.Mileage = todo.Properties["X-FONLOW-MILEAGE"].Value.ToString();
}
if (todo.Properties["X-FONLOW-COMPANIES"] != null)
{
item.Companies = todo.Properties["X-FONLOW-COMPANIES"].Value.ToString();
}
if (todo.Properties["X-FONLOW-TEAMTASK"] != null)
{
item.TeamTask = bool.Parse(todo.Properties["X-FONLOW-TEAMTASK"].Value.ToString());
}
todo.AddProperty("X-FONLOW-TEAMTASK", item.TeamTask ? "1" : "0");
}
}
catch (System.NullReferenceException e)
{
System.Diagnostics.Trace.TraceInformation("WriteMetaToItem: " + e.ToString() + "~" + e.Message);
}
catch (System.FormatException e)
{
System.Diagnostics.Trace.TraceInformation("WriteMetaToItem: " + e.ToString() + "~" + e.Message);
}
}