public override ICollection <FilterValue> GetAvailableValues(IEnumerable <Guid> necessaryMIATypeIds, IFilter selectAttributeFilter, IFilter filter)
{
IContentDirectory cd = ServiceRegistration.Get <IServerConnectionManager>().ContentDirectory;
if (cd == null)
{
throw new NotConnectedException("The MediaLibrary is not connected");
}
IUserManagement userProfileDataManagement = ServiceRegistration.Get <IUserManagement>();
if (!userProfileDataManagement.IsValidUser)
{
return(new List <FilterValue>());
}
IFilter unwatchedFilter = BooleanCombinationFilter.CombineFilters(BooleanOperator.Or,
new EmptyUserDataFilter(userProfileDataManagement.CurrentUser.ProfileId, UserDataKeysKnown.KEY_PLAY_COUNT),
new RelationalUserDataFilter(userProfileDataManagement.CurrentUser.ProfileId, UserDataKeysKnown.KEY_PLAY_COUNT, RelationalOperator.EQ, "0"));
IFilter watchedFilter = new RelationalUserDataFilter(userProfileDataManagement.CurrentUser.ProfileId, UserDataKeysKnown.KEY_PLAY_COUNT, RelationalOperator.GT, "0");
int numUnwatchedItems = cd.CountMediaItems(necessaryMIATypeIds, BooleanCombinationFilter.CombineFilters(BooleanOperator.And, filter, unwatchedFilter), true, ShowVirtualSetting.ShowVirtualMedia(necessaryMIATypeIds));
int numWatchedItems = cd.CountMediaItems(necessaryMIATypeIds, BooleanCombinationFilter.CombineFilters(BooleanOperator.And, filter, watchedFilter), true, ShowVirtualSetting.ShowVirtualMedia(necessaryMIATypeIds));
return(new List <FilterValue>(new FilterValue[]
{
new FilterValue(Consts.RES_VALUE_UNWATCHED, unwatchedFilter, null, numUnwatchedItems, this),
new FilterValue(Consts.RES_VALUE_WATCHED, watchedFilter, null, numWatchedItems, this),
}.Where(fv => !fv.NumItems.HasValue || fv.NumItems.Value > 0)));
}
public override ICollection <FilterValue> GetAvailableValues(IEnumerable <Guid> necessaryMIATypeIds, IFilter selectAttributeFilter, IFilter filter)
{
IContentDirectory cd = ServiceRegistration.Get <IServerConnectionManager>().ContentDirectory;
if (cd == null)
{
throw new NotConnectedException("The MediaLibrary is not connected");
}
IFilter emptyFilter = BooleanCombinationFilter.CombineFilters(BooleanOperator.Or,
new EmptyFilter(ImageAspect.ATTR_WIDTH),
new RelationalFilter(ImageAspect.ATTR_WIDTH, RelationalOperator.EQ, 0),
new EmptyFilter(ImageAspect.ATTR_HEIGHT),
new RelationalFilter(ImageAspect.ATTR_HEIGHT, RelationalOperator.EQ, 0));
IFilter simpleSmallFilter = BooleanCombinationFilter.CombineFilters(BooleanOperator.And,
new RelationalFilter(ImageAspect.ATTR_WIDTH, RelationalOperator.LT, Consts.SMALL_SIZE_THRESHOLD),
new RelationalFilter(ImageAspect.ATTR_HEIGHT, RelationalOperator.LT, Consts.SMALL_SIZE_THRESHOLD));
IFilter smallFilter = BooleanCombinationFilter.CombineFilters(BooleanOperator.And,
simpleSmallFilter,
new NotFilter(BooleanCombinationFilter.CombineFilters(BooleanOperator.Or,
new RelationalFilter(ImageAspect.ATTR_WIDTH, RelationalOperator.EQ, 0),
new RelationalFilter(ImageAspect.ATTR_HEIGHT, RelationalOperator.EQ, 0))));
IFilter bigFilter = BooleanCombinationFilter.CombineFilters(BooleanOperator.Or,
new RelationalFilter(ImageAspect.ATTR_WIDTH, RelationalOperator.GT, Consts.BIG_SIZE_THRESHOLD),
new RelationalFilter(ImageAspect.ATTR_HEIGHT, RelationalOperator.GT, Consts.BIG_SIZE_THRESHOLD));
IFilter mediumFilter = BooleanCombinationFilter.CombineFilters(BooleanOperator.And,
new NotFilter(simpleSmallFilter),
new NotFilter(bigFilter));
int numEmptyItems = cd.CountMediaItems(necessaryMIATypeIds, emptyFilter, true, ShowVirtualSetting.ShowVirtualMedia(necessaryMIATypeIds));
int numSmallItems = cd.CountMediaItems(necessaryMIATypeIds, smallFilter, true, ShowVirtualSetting.ShowVirtualMedia(necessaryMIATypeIds));
int numMediumItems = cd.CountMediaItems(necessaryMIATypeIds, mediumFilter, true, ShowVirtualSetting.ShowVirtualMedia(necessaryMIATypeIds));
int numBigItems = cd.CountMediaItems(necessaryMIATypeIds, bigFilter, true, ShowVirtualSetting.ShowVirtualMedia(necessaryMIATypeIds));
return(new List <FilterValue>(new FilterValue[]
{
new FilterValue(Consts.RES_VALUE_EMPTY_TITLE, emptyFilter, null, numEmptyItems, this),
new FilterValue(Consts.RES_IMAGE_FILTER_SMALL, smallFilter, null, numSmallItems, this),
new FilterValue(Consts.RES_IMAGE_FILTER_MEDIUM, mediumFilter, null, numMediumItems, this),
new FilterValue(Consts.RES_IMAGE_FILTER_BIG, bigFilter, null, numBigItems, this),
}.Where(fv => !fv.NumItems.HasValue || fv.NumItems.Value > 0)));
}
public override ICollection <FilterValue> GetAvailableValues(IEnumerable <Guid> necessaryMIATypeIds, IFilter selectAttributeFilter, IFilter filter)
{
IContentDirectory cd = ServiceRegistration.Get <IServerConnectionManager>().ContentDirectory;
if (cd == null)
{
throw new NotConnectedException("The MediaLibrary is not connected");
}
IFilter unwatchedFilter = BooleanCombinationFilter.CombineFilters(BooleanOperator.Or,
new EmptyFilter(MediaAspect.ATTR_PLAYCOUNT),
new RelationalFilter(MediaAspect.ATTR_PLAYCOUNT, RelationalOperator.EQ, 0));
IFilter watchedFilter = new RelationalFilter(MediaAspect.ATTR_PLAYCOUNT, RelationalOperator.GT, 0);
int numUnwatchedItems = cd.CountMediaItems(necessaryMIATypeIds, unwatchedFilter, true);
int numWatchedItems = cd.CountMediaItems(necessaryMIATypeIds, watchedFilter, true);
return(new List <FilterValue>(new FilterValue[]
{
new FilterValue(Consts.RES_VALUE_UNWATCHED, unwatchedFilter, null, numUnwatchedItems, this),
new FilterValue(Consts.RES_VALUE_WATCHED, watchedFilter, null, numWatchedItems, this),
}.Where(fv => !fv.NumItems.HasValue || fv.NumItems.Value > 0)));
}
