/// <summary>
/// Возвращает список событий как виртуальных так и реальных.
/// </summary>
/// <param name="filterColl">The filter coll.</param>
/// <param name="request">The request.</param>
/// <returns></returns>
private static IEnumerable <CalendarEventEntity> ListEvents(FilterElementCollection filterColl, CalendarEventListRequest request)
{
McEvent mcEvent = null;
//Конструируем стандартный запрос LIST без критериев содержащих дату начала и конца события
ListRequest moListRequest = (ListRequest)EventHelper.ConstructRequest <ListRequest>(request.Target, true);
moListRequest.Filters = filterColl.ToArray();
moListRequest.Sorting = request.Sorting;
//выполняем стандартный запрос
ListResponse listResp = (ListResponse)BusinessManager.Execute(moListRequest);
if (listResp != null && listResp.EntityObjects != null)
{
//Пробегаем по реальным events
foreach (CalendarEventEntity entity in listResp.EntityObjects)
{
mcEvent = EventHelper.LoadCalEvent(entity.PrimaryKeyId.Value);
if (mcEvent.IsReccuring)
{
iCalDateTime dtReccurBase = mcEvent.DTStart;
//Пробегаем по виртуальным events
foreach (Occurrence occur in mcEvent.GetOccurrences(mcEvent.DTStart, mcEvent.RecurrenceSeriesEndDate))
{
//Создаем виртуальные события
VirtualEventId vEventId = (VirtualEventId)entity.PrimaryKeyId;
vEventId.RecurrenceId = EventHelper.iCalDateTime2Recurrence(dtReccurBase, occur.Period.StartTime);
//Set virtual id
mcEvent.UID = vEventId.ToString();
//Set recurrence-ID
mcEvent.Recurrence_ID = occur.Period.StartTime;
mcEvent.DTStart = occur.Period.StartTime;
mcEvent.DTEnd = occur.Period.EndTime;
EntityObjectHierarchy recurrenceEntity = EventHelper.ConstructEntityHierarchy(mcEvent);
CalendarEventEntity occurEventEntity = recurrenceEntity.InnerEntity as CalendarEventEntity;
if (occurEventEntity != null)
{
yield return(occurEventEntity);
}
}
}
else
{
yield return(entity);
}
}
}
}
/// <summary>
/// Возвращает список CalendarEventResourceEtity в которых есть ресурс c заданным principalId
/// </summary>
/// <param name="principalId">The principal id.</param>
/// <returns></returns>
private static List <CalendarEventResourceEntity> GetListCalendarResourceByPrincipalId(int principalId)
{
List <CalendarEventResourceEntity> retVal = new List <CalendarEventResourceEntity>();
//Конструируем стандартный запрос LIST для ресурсов
ListRequest moListRequest = (ListRequest)EventHelper.ConstructRequest <ListRequest>(new CalendarEventResourceEntity(), true);
moListRequest.Filters = new FilterElement[] { new FilterElement(CalendarEventResourceEntity.FieldPrincipalId,
FilterElementType.Equal, principalId) };
//выполняем стандартный запрос
ListResponse listResp = (ListResponse)BusinessManager.Execute(moListRequest);
if (listResp != null && listResp.EntityObjects != null)
{
retVal.AddRange(Array.ConvertAll <EntityObject, CalendarEventResourceEntity>(listResp.EntityObjects,
delegate(EntityObject entity) { return(entity as CalendarEventResourceEntity); }));
}
return(retVal);
}
/// <summary>
/// Updates the resources.
/// </summary>
/// <param name="request">The request.</param>
public static void UpdateResources(CalendarEventUpdateResourcesRequest request)
{
if (request == null)
{
throw new ArgumentNullException("request");
}
ListRequest listRequest = null;
ListResponse listResponse = null;
//Get the event primary key from target
PrimaryKeyId eventId = request.Target.PrimaryKeyId.Value;
//Возможные новые pk
Dictionary <PrimaryKeyId, PrimaryKeyId> primaryKeyMap = null;
List <ResourceActionWrapper> resourceActions = new List <ResourceActionWrapper>();
//Determine update or create actions
foreach (EntityObject entityObject in request.EntityObjects)
{
if (entityObject.MetaClassName == CalendarEventResourceEntity.ClassName)
{
//Assign eventId properties
entityObject[CalendarEventResourceEntity.FieldEventId] = eventId;
listRequest = (ListRequest)EventHelper.ConstructRequest <ListRequest>(entityObject, false);
listRequest.Filters = ConstructFilterByEntity(entityObject);
listResponse = (ListResponse)BusinessManager.Execute(listRequest);
//BusinessManager.List(entityObject.MetaClassName, ConstructFilterByEntity(entityObject));
if (listResponse.EntityObjects.Length != 0)
{
//Update disable
//foreach (EntityObject existEntity in listResponse.EntityObjects)
//{
// entityObject.PrimaryKeyId = existEntity.PrimaryKeyId;
// resourceActions.Add(new ResourceActionWrapper(entityObject, new UpdateRequest()));
//}
}
else
{
resourceActions.Add(new ResourceActionWrapper(entityObject, new CreateRequest()));
}
}
}
//Determine delete action
listRequest = (ListRequest)EventHelper.ConstructRequest <ListRequest>(new CalendarEventResourceEntity(), false);
listRequest.Filters = new FilterElement[] { new FilterElement(CalendarEventResourceEntity.FieldEventId, FilterElementType.Equal, eventId) };
listResponse = (ListResponse)BusinessManager.Execute(listRequest);
foreach (CalendarEventResourceEntity resourceEntity in listResponse.EntityObjects)
{
EntityComparer entityComp = new EntityComparer(resourceEntity, CalendarEventResourceEntity.ComparedProperties);
if (Array.Find <EntityObject>(request.EntityObjects, entityComp.CompareEntity) == null)
{
resourceActions.Add(new ResourceActionWrapper(resourceEntity, new DeleteRequest()));
}
}
//Пытаемся разбить event на exception
if (resourceActions.Count != 0)
{
bool exceptionCreated;
primaryKeyMap = EventHelper.PrepareChangeData((VirtualEventId)eventId, out exceptionCreated);
}
//Execute action
foreach (ResourceActionWrapper resourceAction in resourceActions)
{
//получаем возможно новый pk event
eventId = EventHelper.FindDestiantionId(primaryKeyMap, eventId);
//получаем возможно новый pk resource
if (resourceAction.ResourceEntity.PrimaryKeyId != null)
{
resourceAction.ResourceEntity.PrimaryKeyId = EventHelper.FindDestiantionId(primaryKeyMap,
resourceAction.ResourceEntity.PrimaryKeyId.Value);
}
//записываем возможно изменившийся pk event-a
resourceAction.ResourceEntity[CalendarEventResourceEntity.FieldEventId] = eventId;
//вызываем запросы на модификацию
BusinessManager.Execute(resourceAction.ResourceActionRequest);
}
}
