public static void RenderRecipientFreeBusyData(TextWriter output, SchedulingRecipientInfo[] schedulingRecipientInfos, FreeBusyQueryResult[] freeBusyQueryResults, ExDateTime startDateFreeBusyWindow, ExDateTime endDateFreeBusyWindow, bool show24Hours, bool renderDataForAllRecipients, ExTimeZone timeZone, Microsoft.Exchange.Clients.Owa.Core.WorkingHours workingHours)
{
ExTraceGlobals.CalendarCallTracer.TraceDebug(0L, "SchedulingTabRenderingUtilities.RenderRecipientFreeBusyData");
int days = ((DateTime)endDateFreeBusyWindow - (DateTime)startDateFreeBusyWindow).Days;
int num = 0;
int num2 = 48;
if (!show24Hours)
{
num = SchedulingTabRenderingUtilities.GetWorkDayStartHour(workingHours, startDateFreeBusyWindow) * 60 / 30;
num2 = SchedulingTabRenderingUtilities.GetWorkDayEndHour(workingHours, startDateFreeBusyWindow) * 60 / 30;
}
int num3 = 48;
int num4 = num2 - num;
output.Write("<div id=fbd>");
output.Write("var rgUFB = new Array();");
int num5 = 0;
for (int i = 0; i < schedulingRecipientInfos.Length; i++)
{
FreeBusyQueryResult freeBusyQueryResult = (freeBusyQueryResults == null) ? null : freeBusyQueryResults[i];
SchedulingRecipientInfo schedulingRecipientInfo = schedulingRecipientInfos[i];
if (renderDataForAllRecipients || schedulingRecipientInfo.GetFreeBusyData)
{
output.Write("rgUFB[");
output.Write(num5++);
output.Write("] = new RecipientFreeBusyData(\"");
output.Write(schedulingRecipientInfo.ID);
output.Write("\",\"");
if (freeBusyQueryResult == null || Utilities.IsFatalFreeBusyError(freeBusyQueryResult.ExceptionInfo) || string.IsNullOrEmpty(freeBusyQueryResult.MergedFreeBusy))
{
ExTraceGlobals.CalendarDataTracer.TraceDebug <string, string, object>(0L, "Unable to get free/busy data for user '{0} ({1})' Exception: {2}", schedulingRecipientInfo.DisplayName, schedulingRecipientInfo.EmailAddress, (freeBusyQueryResult != null) ? freeBusyQueryResult.ExceptionInfo : "<recipientQueryResult is null>");
int num6 = num4 * days;
for (int j = 0; j < num6; j++)
{
output.Write('4');
}
if (freeBusyQueryResult != null)
{
output.Write("\",\"{0}", freeBusyQueryResult.ExceptionInfo.ErrorCode);
}
}
else
{
string mergedFreeBusy = freeBusyQueryResult.MergedFreeBusy;
SchedulingTabRenderingUtilities.SetFreeBusyDayLightBasedValue(startDateFreeBusyWindow, endDateFreeBusyWindow, timeZone, ref mergedFreeBusy);
for (int k = 0; k < days; k++)
{
int num7 = k * num3 + num;
for (int l = 0; l < num4; l++)
{
output.Write(mergedFreeBusy[num7 + l]);
}
}
}
output.Write("\");");
}
}
output.Write("</div>");
}
public static string GetFreeBusy(OwaContext owaContext, string recipientPrimarySmtpAddress, ExDateTime startDate, ExDateTime endDate, HttpContext httpContext, out string allDayFreeBusy, out string workingHoursFreeBusy, out string oofMessage)
{
UserContext userContext = owaContext.UserContext;
ExTraceGlobals.CalendarCallTracer.TraceDebug(0L, "DatePickerEventHandler.GetFreeBusy");
allDayFreeBusy = null;
workingHoursFreeBusy = null;
oofMessage = null;
AvailabilityQuery availabilityQuery = new AvailabilityQuery();
if (HttpContext.Current != null)
{
availabilityQuery.HttpResponse = HttpContext.Current.Response;
}
availabilityQuery.DesiredFreeBusyView = new FreeBusyViewOptions
{
RequestedView = FreeBusyViewType.FreeBusyMerged,
MergedFreeBusyIntervalInMinutes = 30,
TimeWindow = new Duration((DateTime)startDate, (DateTime)endDate)
};
availabilityQuery.ClientContext = ClientContext.Create(owaContext.LogonIdentity.ClientSecurityContext, userContext.ExchangePrincipal.MailboxInfo.OrganizationId, owaContext.Budget, userContext.TimeZone, userContext.UserCulture, AvailabilityQuery.CreateNewMessageId());
availabilityQuery.MailboxArray = new MailboxData[1];
availabilityQuery.MailboxArray[0] = new MailboxData();
availabilityQuery.MailboxArray[0].Email = new EmailAddress();
availabilityQuery.MailboxArray[0].Email.Address = recipientPrimarySmtpAddress.ToString();
ExTraceGlobals.CalendarTracer.TraceDebug <ExDateTime, ExDateTime>(0L, "Getting free/busy data from {0} to {1}", startDate, endDate);
Stopwatch watch = Utilities.StartWatch();
AvailabilityQueryResult availabilityQueryResult;
bool flag = Utilities.ExecuteAvailabilityQuery(owaContext, availabilityQuery, true, true, out availabilityQueryResult);
Utilities.StopWatch(watch, "ReadADOrgPerson.GetFreeBusy (Execute Availability Query)");
if (flag)
{
FreeBusyQueryResult freeBusyQueryResult = availabilityQueryResult.FreeBusyResults[0];
if (freeBusyQueryResult != null)
{
allDayFreeBusy = freeBusyQueryResult.MergedFreeBusy;
}
if (userContext.WorkingHours.IsTimeZoneDifferent)
{
workingHoursFreeBusy = string.Empty;
}
else
{
int workDayStartHour = SchedulingTabRenderingUtilities.GetWorkDayStartHour(userContext.WorkingHours, startDate);
int workDayEndHour = SchedulingTabRenderingUtilities.GetWorkDayEndHour(userContext.WorkingHours, endDate);
int num = workDayEndHour - workDayStartHour;
int num2 = 24 - workDayEndHour;
StringBuilder stringBuilder = new StringBuilder(num * 24);
int i = 0;
SchedulingTabRenderingUtilities.SetFreeBusyDayLightBasedValue(startDate, endDate, userContext.TimeZone, ref allDayFreeBusy);
while (i < allDayFreeBusy.Length)
{
i += workDayStartHour * 2;
int num3;
if (i + num * 2 >= allDayFreeBusy.Length)
{
num3 = allDayFreeBusy.Length - i;
}
else
{
num3 = num * 2;
}
stringBuilder.Append(allDayFreeBusy.Substring(i, num3));
i += num3;
i += num2 * 2;
}
workingHoursFreeBusy = stringBuilder.ToString();
}
if (freeBusyQueryResult != null && !string.IsNullOrEmpty(freeBusyQueryResult.CurrentOofMessage))
{
oofMessage = freeBusyQueryResult.CurrentOofMessage;
}
}
else if (availabilityQueryResult != null && availabilityQueryResult.FreeBusyResults != null && availabilityQueryResult.FreeBusyResults.Length > 0)
{
FreeBusyQueryResult freeBusyQueryResult2 = availabilityQueryResult.FreeBusyResults[0];
if (freeBusyQueryResult2 != null)
{
if (Utilities.IsFatalFreeBusyError(freeBusyQueryResult2.ExceptionInfo))
{
ExTraceGlobals.CalendarTracer.TraceDebug <LocalizedException>(0L, "An error happened trying to get free/busy info for this recipient. Exception: {0}", freeBusyQueryResult2.ExceptionInfo);
ErrorInformation exceptionHandlingInformation = Utilities.GetExceptionHandlingInformation(freeBusyQueryResult2.ExceptionInfo, userContext.MailboxIdentity);
return(exceptionHandlingInformation.Message);
}
}
else
{
ExTraceGlobals.CalendarTracer.TraceDebug(0L, "An error happened trying to get free/busy info for this recipient. FreeBusyResult is null.");
}
}
return(null);
}