/// <summary>
/// Gets the Friendly Text of the Calendar Event.
/// For example, "Every 3 days at 10:30am", "Monday, Wednesday, Friday at 5:00pm", "Saturday at 4:30pm"
/// </summary>
/// <param name="condensed">if set to <c>true</c> [condensed].</param>
/// <returns>
/// A <see cref="System.String" /> containing a friendly description of the Schedule.
/// </returns>
public string ToFriendlyScheduleText(bool condensed)
{
// init the result to just the schedule name just in case we can't figure out the FriendlyText
string result = this.Name;
DDay.iCal.Event calendarEvent = this.GetCalenderEvent();
if (calendarEvent != null && calendarEvent.DTStart != null)
{
string startTimeText = calendarEvent.DTStart.Value.TimeOfDay.ToTimeString();
if (calendarEvent.RecurrenceRules.Any())
{
// some type of recurring schedule
IRecurrencePattern rrule = calendarEvent.RecurrenceRules[0];
switch (rrule.Frequency)
{
case FrequencyType.Daily:
result = "Daily";
if (rrule.Interval > 1)
{
result += string.Format(" every {0} days", rrule.Interval);
}
result += " at " + startTimeText;
break;
case FrequencyType.Weekly:
result = rrule.ByDay.Select(a => a.DayOfWeek.ConvertToString()).ToList().AsDelimited(",");
if (string.IsNullOrEmpty(result))
{
// no day selected, so it has an incomplete schedule
return("No Scheduled Days");
}
if (rrule.Interval > 1)
{
result += string.Format(" every {0} weeks", rrule.Interval);
}
result += " at " + startTimeText;
break;
case FrequencyType.Monthly:
if (rrule.ByMonthDay.Count > 0)
{
// Day X of every X Months (we only support one day in the ByMonthDay list)
int monthDay = rrule.ByMonthDay[0];
result = string.Format("Day {0} of every ", monthDay);
if (rrule.Interval > 1)
{
result += string.Format("{0} months", rrule.Interval);
}
else
{
result += "month";
}
result += " at " + startTimeText;
}
else if (rrule.ByDay.Count > 0)
{
// The Nth <DayOfWeekName> (we only support one day in the ByDay list)
IWeekDay bydate = rrule.ByDay[0];
if (NthNames.ContainsKey(bydate.Offset))
{
result = string.Format("The {0} {1} of every month", NthNames[bydate.Offset], bydate.DayOfWeek.ConvertToString());
}
else
{
// unsupported case (just show the name)
}
result += " at " + startTimeText;
}
else
{
// unsupported case (just show the name)
}
break;
default:
// some other type of recurring type (probably specific dates). Just return the Name of the schedule
break;
}
}
else
{
// not any type of recurring, might be one-time or from specific dates, etc
var dates = calendarEvent.GetOccurrences(DateTime.MinValue, DateTime.MaxValue).Where(a =>
a.Period != null &&
a.Period.StartTime != null)
.Select(a => a.Period.StartTime.Value)
.OrderBy(a => a).ToList();
if (dates.Count() > 1)
{
if (condensed || dates.Count() > 99)
{
result = string.Format("Multiple dates between {0} and {1}", dates.First().ToShortDateString(), dates.Last().ToShortDateString());
}
else
{
var listHtml = "<ul class='list-unstyled'>" + Environment.NewLine;
foreach (var date in dates)
{
listHtml += string.Format("<li>{0}</li>", date.ToShortDateTimeString()) + Environment.NewLine;
}
listHtml += "</ul>";
result = listHtml;
}
}
else if (dates.Count() == 1)
{
result = "Once at " + calendarEvent.DTStart.Value.ToShortDateTimeString();
}
else
{
return("No Schedule");
}
}
}
else
{
if (WeeklyDayOfWeek.HasValue)
{
result = WeeklyDayOfWeek.Value.ConvertToString();
if (WeeklyTimeOfDay.HasValue)
{
result += " at " + WeeklyTimeOfDay.Value.ToTimeString();
}
}
else
{
// no start time. Nothing scheduled
return("No Schedule");
}
}
return(result);
}
/// <summary>
/// Gets the Friendly Text of the Calendar Event.
/// For example, "Every 3 days at 10:30am", "Monday, Wednesday, Friday at 5:00pm", "Saturday at 4:30pm"
/// </summary>
/// <returns>A <see cref="System.String"/> containing a friendly description of the Schedule.</returns>
public string ToFriendlyScheduleText()
{
// init the result to just the schedule name just in case we can't figure out the FriendlyText
string result = this.Name;
DDay.iCal.Event calendarEvent = this.GetCalenderEvent();
if (calendarEvent != null && calendarEvent.DTStart != null)
{
string startTimeText = calendarEvent.DTStart.Value.TimeOfDay.ToTimeString();
if (calendarEvent.RecurrenceRules.Any())
{
// some type of recurring schedule
IRecurrencePattern rrule = calendarEvent.RecurrenceRules[0];
switch (rrule.Frequency)
{
case FrequencyType.Daily:
result = "Daily";
if (rrule.Interval > 1)
{
result += string.Format(" every {0} days", rrule.Interval);
}
result += " at " + startTimeText;
break;
case FrequencyType.Weekly:
result = rrule.ByDay.Select(a => a.DayOfWeek.ConvertToString()).ToList().AsDelimited(",");
if (string.IsNullOrEmpty(result))
{
// no day selected, so it has an incomplete schedule
return("No Scheduled Days");
}
if (rrule.Interval > 1)
{
result += string.Format(" every {0} weeks", rrule.Interval);
}
result += " at " + startTimeText;
break;
case FrequencyType.Monthly:
if (rrule.ByMonthDay.Count > 0)
{
// Day X of every X Months (we only support one day in the ByMonthDay list)
int monthDay = rrule.ByMonthDay[0];
result = string.Format("Day {0} of every ", monthDay);
if (rrule.Interval > 1)
{
result += string.Format("{0} months", rrule.Interval);
}
else
{
result += "month";
}
result += " at " + startTimeText;
}
else if (rrule.ByDay.Count > 0)
{
// The Nth <DayOfWeekName> (we only support one day in the ByDay list)
IWeekDay bydate = rrule.ByDay[0];
if (NthNames.ContainsKey(bydate.Offset))
{
result = string.Format("The {0} {1} of every month", NthNames[bydate.Offset], bydate.DayOfWeek.ConvertToString());
}
else
{
// unsupported case (just show the name)
}
result += " at " + startTimeText;
}
else
{
// unsupported case (just show the name)
}
break;
default:
// some other type of recurring type (probably specific dates). Just return the Name of the schedule
break;
}
}
else
{
// not any type of recurring, runs once
result = "Once at " + calendarEvent.DTStart.Value.ToString();
}
}
else
{
if (WeeklyDayOfWeek.HasValue)
{
result = WeeklyDayOfWeek.Value.ConvertToString();
if (WeeklyTimeOfDay.HasValue)
{
result += " at " + WeeklyTimeOfDay.Value.ToTimeString();
}
}
else
{
// no start time. Nothing scheduled
return("No Schedule");
}
}
return(result);
}
