public SPCalendarItemCollection SelectDataForCalendar(short calendarType, Tuple <DateTime, DateTime> calendarPeriod, string calendarScope, out object rostersForColoring)
{
var query = new QueryParams();
var listFields = this.m_view.ListMetadata.ListMetadataFields;
var startDateFld = listFields.FirstOrDefault(item => item.InternalName == FieldNames.START_DATE);
var endDateFld = listFields.FirstOrDefault(item => item.InternalName == FieldNames.END_DATE);
// set filter according period displayed by Calendar
query.WhereCriteria.Add(new Tuple <ListMetadataField, CompareType, ConcateOperator, object, string>(startDateFld, CompareType.LessOrEqual, ConcateOperator.And, calendarPeriod.Item2, null));
query.WhereCriteria.Add(new Tuple <ListMetadataField, CompareType, ConcateOperator, object, string>(endDateFld, CompareType.MoreOrEqual, ConcateOperator.And, calendarPeriod.Item1, null));
// add filter
if (this.m_GridFilterExpression != null && this.m_GridFilterExpression.WhereCriteria.Any())
{
query.WhereCriteria.AddRange(this.m_GridFilterExpression.WhereCriteria);
}
// extract Roster data
RosterDataService _dataSrv = new RosterDataService();
//List<RosterEvent> rosters = (this.m_view.ListMetadataId == Roster.Common.TableIDs.TIMESHEET_ROSTERS && this.displayPrepopulatedRosters) ?
// _dataSrv.ViewTimesheetEvents(this.m_view.Id, query, calendarPeriod) : _dataSrv.ViewRosterEvents(this.m_view.Id, query);
List <RosterEvent> rosters = _dataSrv.ViewRosterEvents(this.m_view.Id, query);
// expant recurrent events
var tZone = SPContext.Current.Web.RegionalSettings.TimeZone;
List <ExpandedRosterEvent> expandedEvents = RecurrenceItemExpander.Expand(rosters, null, calendarPeriod.Item1, calendarPeriod.Item2,
FieldNames.START_DATE, FieldNames.END_DATE, tZone).ToList();
// send Object to output for coloring
if (!this.m_view.GetDerializedDynamicColourSettings().IsEmpty)
{
if (this.dynColoring_OriginalRosterId != Guid.Empty && !rosters.Any(r => r.Id == this.dynColoring_OriginalRosterId))
{
List <RosterEvent> rosters_dynColor = rosters;
RosterEvent origRoster = _dataSrv.GetRosterEvent(this.dynColoring_OriginalRosterId); // !! don't return all properties
// get events around Orig.Roster
var queryDyn = new QueryParams();
queryDyn.WhereCriteria.Add(new Tuple <ListMetadataField, CompareType, ConcateOperator, object, string>(startDateFld, CompareType.LessOrEqual, ConcateOperator.And, origRoster.GetEndDate(), null));
queryDyn.WhereCriteria.Add(new Tuple <ListMetadataField, CompareType, ConcateOperator, object, string>(endDateFld, CompareType.MoreOrEqual, ConcateOperator.And, origRoster.GetStartDate(), null));
rosters_dynColor.AddRange(_dataSrv.ViewRosterEvents(this.m_view.Id, queryDyn));
rosters_dynColor = rosters_dynColor.GroupBy(r => r.Id).Select(g => g.First()).ToList(); // remove duplicates
rostersForColoring = RecurrenceItemExpander.Expand(rosters_dynColor, null, calendarPeriod.Item1, calendarPeriod.Item2,
FieldNames.START_DATE, FieldNames.END_DATE, tZone); // for dynamic coloring
// add original Roster (only for Dynamic colour-coding)
expandedEvents.Add(new ExpandedRosterEvent(rosters_dynColor.First(r => r.Id == this.dynColoring_OriginalRosterId), true, tZone));
}
else
{
rostersForColoring = expandedEvents; // for dynamic coloring
}
}
else
{
rostersForColoring = rosters; // for static coloring
}
// get default DispForm url and default EventTypeId for rosters
string defaultDispFormUrl = string.Format("{0}/{1}&ListId={2}", SPContext.Current.Web.ServerRelativeUrl.TrimEnd('/'),
this.m_view.ListMetadata.DispItemUrl.TrimStart('/'), SPEncode.UrlEncode(this.m_view.ListMetadataId.ToString("B").ToUpper()));
var matchEventType = Regex.Match(defaultDispFormUrl, @"EventType=(?<eType>\d+)");
int defaultEventType = matchEventType.Success ? matchEventType.Groups["eType"].Value.ToInt() : -1;
string eventTitleFieldName = this.m_view.GetEventTitleFieldName(calendarScope);
string eventLocationFieldName = this.m_view.GetEventLocationFieldName(calendarScope);
// init some variables for Working Rosters which are displayed on TIMESHEET view
string workingRoster_DispFormUrl = string.Empty;
string workingRosterEventTitleFieldName = string.Empty;
string workingRosterEventLocationFieldName = string.Empty;
if (this.m_view.ListMetadataId == Roster.Common.TableIDs.TIMESHEET_ROSTERS)
{
var workingRosterList = new RosterConfigService().GetList(Roster.Common.TableIDs.WORKING_ROSTERS);
workingRoster_DispFormUrl = string.Format("{0}/{1}&ListId={2}", SPContext.Current.Web.ServerRelativeUrl.TrimEnd('/'),
workingRosterList.DispItemUrl.TrimStart('/'), SPEncode.UrlEncode(workingRosterList.Id.ToString("B").ToUpper()));
var workingRosterView = workingRosterList.ViewMetadatas.FirstOrDefault(x => x.Name == ViewNames.WORKING_ROSTERS_FOR_TIMESHEETS);
workingRosterEventTitleFieldName = (workingRosterView != null) ? workingRosterView.GetEventTitleFieldName(calendarScope) : FieldNames.START_DATE;
workingRosterEventLocationFieldName = (workingRosterView != null) ? workingRosterView.GetEventLocationFieldName(calendarScope) : FieldNames.END_DATE;
}
// init Calendar Items
var items = new SPCalendarItemCollection();
items.AddRange(expandedEvents.Select(x => new SPCalendarItem()
{
DisplayFormUrl = (defaultEventType == x.EventTypeId) ? defaultDispFormUrl : workingRoster_DispFormUrl,
CalendarType = calendarType,
ItemID = x.InstanceID,
StartDate = x.StartDate,
EndDate = x.EndDate,
hasEndDate = true,
Title = ((IDictionary <string, object>)x.OriginalItem.RosterEventProperties)[(defaultEventType == x.EventTypeId) ? eventTitleFieldName : workingRosterEventTitleFieldName].ToString(),
Location = ((IDictionary <string, object>)x.OriginalItem.RosterEventProperties)[(defaultEventType == x.EventTypeId) ? eventLocationFieldName : workingRosterEventLocationFieldName].ToString(),
IsAllDayEvent = x.OriginalItem.GetIsAllDayEvent(),
IsRecurrence = x.OriginalItem.GetIsRecurrence()
}).ToList());
return(items);
}
private static IList <ExpandedRosterEvent> ExpandSeriesItem(RosterEvent masterItem, string beginFieldName, string endFieldName, DateTime localTimeRangeBegin, DateTime localTimeRangeEnd, SPTimeZone localTZ)
{
DateTime time;
DateTime time2;
RecurrenceRule rule = new RecurrenceRule(masterItem.GetRecurrence());
bool isAllDayEvent = masterItem.GetIsAllDayEvent();
SPTimeZone timeZone = GetTimeZone(masterItem, localTZ);
DateTime dateTimeFieldValue = masterItem.GetStartDate();
DateTime rangeEnd = masterItem.GetEndDate();
RecurrenceTimeZoneConverter converter = new RecurrenceTimeZoneConverter(timeZone, localTZ, dateTimeFieldValue, rangeEnd);
if (isAllDayEvent)
{
time = dateTimeFieldValue;
time2 = rangeEnd;
}
else
{
time = converter.ToOriginal(dateTimeFieldValue);
time2 = converter.ToOriginal(rangeEnd);
}
TimeSpan itemLength = CalculateItemLength(time, time2);
DateTime rangeBegin = converter.ToOriginal(localTimeRangeBegin);
DateTime time6 = converter.ToOriginal(localTimeRangeEnd);
if (isAllDayEvent)
{
rangeBegin = localTimeRangeBegin;
time6 = localTimeRangeEnd;
}
DateTime time7 = new DateTime(dateTimeFieldValue.Ticks) + itemLength;
if (time7.Day != dateTimeFieldValue.Day)
{
rangeBegin = rangeBegin.AddDays(-1.0);
}
rangeBegin = ComputeExpandBegin(rangeBegin, time, rule);
time6 = ComputeExpandEnd(time6, time, time2, rule, timeZone);
List <ExpandedRosterEvent> list = new List <ExpandedRosterEvent>();
DateTime date = rangeBegin.Date;
while (true)
{
DateTime itemBegin = ComputeTargetBegin(date, time, rule);
DateTime time10 = ComputeTargetEnd(itemBegin, itemLength);
TimeSpan span2 = (TimeSpan)(time10 - itemBegin);
bool flag2 = span2.Ticks == 0L;
if ((time6 < itemBegin) || ((time6 == itemBegin) && !flag2))
{
return(list);
}
if (999 <= list.Count)
{
return(list);
}
if (((rule.Type == RecurrenceRule.RecurrenceType.Daily) && rule.IsWeekday) && ((itemBegin.DayOfWeek == DayOfWeek.Saturday) || (itemBegin.DayOfWeek == DayOfWeek.Sunday)))
{
date = IncrementDate(date, rule);
}
else if ((rule.Type == RecurrenceRule.RecurrenceType.Weekly) && !rule.DaysOfWeek.Contains(itemBegin.DayOfWeek))
{
date = IncrementDate(date, rule);
}
else
{
ExpandedRosterEvent item = null;
if ((rangeBegin < time10) || ((rangeBegin == time10) && (itemLength.Ticks == 0L)))
{
item = new ExpandedRosterEvent(masterItem, false, null);
if (isAllDayEvent)
{
item.StartDate = itemBegin;
item.EndDate = time10;
}
else
{
item.StartDate = converter.ToLocal(itemBegin);
item.EndDate = converter.ToLocal(time10);
}
//item["ID"] = str2;
item.InstanceID = GenerateRecurrenceItemId(masterItem.Id, item.StartDate, localTZ, isAllDayEvent);
if (999 > list.Count)
{
list.Add(item);
}
}
date = IncrementDate(date, rule);
}
}
}
