//////////////////////////////////////////////////////////////////////
/// <summary>parses an xml node to create a Recurrence object</summary>
/// <param name="node">Recurrence node</param>
/// <returns> the created Recurrence object</returns>
//////////////////////////////////////////////////////////////////////
public static Recurrence ParseRecurrence(XmlNode node)
{
Tracing.TraceCall();
Recurrence recurrence = null;
Tracing.Assert(node != null, "node should not be null");
if (node == null)
{
throw new ArgumentNullException("node");
}
object localname = node.LocalName;
if (localname.Equals(GDataParserNameTable.XmlRecurrenceElement))
{
recurrence = new Recurrence();
recurrence.Value = node.InnerText.Trim();
}
return recurrence;
}
//////////////////////////////////////////////////////////////////////
/// <summary>Parses an xml node to create a Reminder object.</summary>
/// <param name="node">the node to parse node</param>
/// <param name="parser">the xml parser to use if we need to dive deeper</param>
/// <returns>the created Reminder object</returns>
//////////////////////////////////////////////////////////////////////
public IExtensionElementFactory CreateInstance(XmlNode node, AtomFeedParser parser)
{
Tracing.TraceCall();
if (node != null)
{
object localname = node.LocalName;
if (!localname.Equals(this.XmlName) ||
!node.NamespaceURI.Equals(this.XmlNameSpace))
{
return null;
}
}
Recurrence recurrence = new Recurrence();
if (node != null)
{
recurrence.Value = node.InnerText.Trim();
}
return recurrence;
}
/// <summary>
/// Helper method to create either single-instance or recurring events.
/// For simplicity, some values that might normally be passed as parameters
/// (such as author name, email, etc.) are hard-coded.
/// </summary>
/// <param name="service">The authenticated CalendarService object.</param>
/// <param name="entryTitle">Title of the event to create.</param>
/// <param name="recurData">Recurrence value for the event, or null for
/// single-instance events.</param>
/// <returns>The newly-created EventEntry on the calendar.</returns>
static EventEntry CreateEvent(CalendarService service, String entryTitle,
String recurData)
{
EventEntry entry = new EventEntry();
// Set the title and content of the entry.
entry.Title.Text = entryTitle;
entry.Content.Content = "Meet for a quick lesson.";
// Set a location for the event.
Where eventLocation = new Where();
eventLocation.ValueString = "South Tennis Courts";
entry.Locations.Add(eventLocation);
// If a recurrence was requested, add it. Otherwise, set the
// time (the current date and time) and duration (30 minutes)
// of the event.
if (recurData == null) {
When eventTime = new When();
eventTime.StartTime = DateTime.Now;
eventTime.EndTime = eventTime.StartTime.AddMinutes(30);
entry.Times.Add(eventTime);
} else {
Recurrence recurrence = new Recurrence();
recurrence.Value = recurData;
entry.Recurrence = recurrence;
}
// Send the request and receive the response:
Uri postUri = new Uri(feedUri);
AtomEntry insertedEntry = service.Insert(postUri, entry);
return (EventEntry)insertedEntry;
}
// TODO: dynamically generate study time based on credit hours of each class
private void generateBtn_Click(object sender, EventArgs e)
{
timeSlots.Clear();
String report = "";
if (username == "" || password == "" || calendarUrl == "")
{
MessageBox.Show("Please add Google login and password information.");
}
else
{
foreach (ClassGroupBox g in groupBoxList)
{
firstDayOfClass = assignClassStartDay(g.getDays()[0], startOfSemester);
String recursionString = "DTSTART;TZID=US/Eastern:" + startOfSemester.Year
+ startOfSemester.Month.ToString("00") + firstDayOfClass.ToString()
+ "T" + g.getStartHour() + g.getStartMin()
+ "00" + "\r\nDTEND;TZID=US/Eastern:" + startOfSemester.Year
+ startOfSemester.Month.ToString("00") + startOfSemester.Day.ToString("00")
+ "T" + g.getEndHour() + g.getEndMin() + "00"
+ "\r\n" + "RRULE:FREQ=WEEKLY;BYDAY=" + buildDayString(g.getDays()) + ";UNTIL="
+ endOfSemester.Year + endOfSemester.Month.ToString("00")
+ endOfSemester.Day.ToString("00") + "\r\n";
Recurrence recurrence = new Recurrence();
recurrence.Value = recursionString;
Console.Out.WriteLine(recursionString);
CalendarService service = new CalendarService("ggco-purdueScheduler-0.01");
Uri postUri = new Uri("https://www.google.com/calendar/feeds/" + calendarUrl + "/private/full");
service.setUserCredentials(username, password);
EventEntry calendarEntry = new EventEntry();
calendarEntry.Title.Text = g.getCourseName();
calendarEntry.Recurrence = recurrence;
report += buildDayReport(g);
try
{
AtomEntry insertedEntry = service.Insert(postUri, calendarEntry);
resultLbl.Text = "SUCCESS";
resultLbl.ForeColor = Color.White;
resultLbl.BackColor = Color.Green;
}
catch
{
resultLbl.Text = "FAILURE";
resultLbl.ForeColor = Color.White;
resultLbl.BackColor = Color.Red;
}
//// BASELINE - used to ensure no overlap in a given day
//DateTime start = new DateTime(DateTime.Now.Year, DateTime.Now.Month,
// DateTime.Now.Day, int.Parse(g.getStartHour()), int.Parse(g.getStartMin()), 0);
//DateTime end = new DateTime(DateTime.Now.Year, DateTime.Now.Month,
// DateTime.Now.Day, int.Parse(g.getEndHour()), int.Parse(g.getEndMin()), 0);
//if (groupBoxList.Count == 0)
//{
// timeSlots.Add(new TimeSlot(start, end));
//}
//else
//{
// foreach (TimeSlot t in timeSlots)
// {
// if (start <= t.getStartTime() && end > t.getStartTime())
// {
// MessageBox.Show("Classes overlap - one ends after another starts.");
// }
// else if (start >= t.getStartTime() && start < t.getEndTime())
// {
// MessageBox.Show("Classes overlap - one starts before another ends.");
// }
// else
// {
// MessageBox.Show("No errors");
// }
// }
// timeSlots.Add(new TimeSlot(start, end));
//}
}
}
reportRichTxt.Text = report;
}
/// <summary>
/// Merges the recurrence.
/// </summary>
/// <param name="outlookCalendarItem">The outlook calendar item.</param>
/// <param name="recurrence">The recurrence.</param>
/// <returns>True if Change.</returns>
public static bool MergeRecurrence(this AppointmentItem outlookCalendarItem, Recurrence recurrence)
{
if (recurrence != null && !string.IsNullOrWhiteSpace(recurrence.Value))
{
var result = false;
var outlookRecurrencePattern = outlookCalendarItem.GetRecurrencePattern();
var googleRecurrencePattern = RecurrenceSerializer.Deserialize(recurrence.Value);
try { result |= outlookCalendarItem.ApplyProperty(r => r.AllDayEvent, googleRecurrencePattern.AllDayEvent); } catch (TargetInvocationException) { }
result |= outlookRecurrencePattern.ApplyProperty(r => r.RecurrenceType, googleRecurrencePattern.RecurrenceType);
result |= outlookRecurrencePattern.ApplyProperty(r => r.PatternStartDate, googleRecurrencePattern.StartPattern.HasValue ? googleRecurrencePattern.StartPattern.Value.Date : DateTime.Today);
if (googleRecurrencePattern.EndPattern.HasValue)
result |= outlookRecurrencePattern.ApplyProperty(r => r.PatternEndDate, googleRecurrencePattern.EndPattern.Value.Date);
else
result |= outlookRecurrencePattern.ApplyProperty(r => r.NoEndDate, true);
result |= outlookRecurrencePattern.ApplyProperty(r => r.DayOfMonth, googleRecurrencePattern.DayOfMonth);
result |= outlookRecurrencePattern.ApplyProperty(r => r.DayOfWeekMask, googleRecurrencePattern.DayOfWeek);
result |= outlookRecurrencePattern.ApplyProperty(r => r.MonthOfYear, googleRecurrencePattern.MonthOfYear);
if (outlookRecurrencePattern.StartTime.TimeOfDay.Ticks != googleRecurrencePattern.StartTime.TimeOfDay.Ticks)
result |= outlookRecurrencePattern.ApplyProperty(r => r.StartTime, googleRecurrencePattern.StartTime);
if (outlookRecurrencePattern.EndTime.TimeOfDay.Ticks != googleRecurrencePattern.EndTime.TimeOfDay.Ticks)
result |= outlookRecurrencePattern.ApplyProperty(r => r.EndTime, googleRecurrencePattern.EndTime);
if (googleRecurrencePattern.Count.HasValue)
result |= outlookRecurrencePattern.ApplyProperty(r => r.Occurrences, googleRecurrencePattern.Count.Value);
if (googleRecurrencePattern.Interval.HasValue)
result |= outlookRecurrencePattern.ApplyProperty(r => r.Interval, googleRecurrencePattern.Interval.Value);
return result;
}
if (outlookCalendarItem.RecurrenceState == OlRecurrenceState.olApptNotRecurring)
{
outlookCalendarItem.ClearRecurrencePattern();
return true;
}
return false;
}
