|
public GetDatasetLatestVersions ( List |
||
| datasetIds | List |
The list of identifiers of the datasets whose their latest versions is requested |
| includeCheckouts | bool | Determines whether the checked out versions should be included in the result. |
| Результат | List |
|
public List<DatasetVersion> GetDatasetLatestVersions(List<Int64> datasetIds, bool includeCheckouts = false)
{
if (includeCheckouts) // the working copy versions of checked out datasets are also included
{
var q1 = DatasetVersionRepo.Query(p =>
datasetIds.Contains(p.Dataset.Id)
&& (p.Dataset.Status == DatasetStatus.CheckedIn || p.Dataset.Status == DatasetStatus.CheckedOut)
&& (p.Status == DatasetVersionStatus.CheckedIn || p.Status == DatasetVersionStatus.CheckedOut)
);
return (q1.ToList());
}
else //just latest checked in versions or checked in datasets
{
var q1 = DatasetVersionRepo.Query(p =>
datasetIds.Contains(p.Dataset.Id)
&& (p.Dataset.Status == DatasetStatus.CheckedIn)
&& (p.Status == DatasetVersionStatus.CheckedIn)
);
return (q1.ToList());
}
// also works, but uses the time stamps instead of STATUS info
// var qu = (from dsv in DatasetVersionRepo.Get(p => datasetIds.Contains(p.Dataset.Id) && p.Dataset.Status != DatasetStatus.Deleted)
// group dsv by dsv.Dataset.Id into grp
// let maxTimestamp = grp.Max(p => p.Timestamp)
// select grp.Single(p => p.Timestamp >= maxTimestamp));
//return (qu.ToList());
}
|
DatasetManager::GetDatasetLatestVersions ( System.Int64 structureId, bool includeCheckouts = false ) : DatasetVersion>.Dictionary |
|
|
DatasetManager::GetDatasetLatestVersions ( bool includeCheckouts = false ) : List |
public ActionResult Datasets_Select()
{
DatasetManager datasetManager = new DatasetManager();
PermissionManager permissionManager = new PermissionManager();
SubjectManager subjectManager = new SubjectManager();
// DATA
//var ids = datasetManager.GetDatasetLatestIds();
List<DatasetVersion> data = datasetManager.GetDatasetLatestVersions(); // .GetDatasetLatestVersions(ids);
List<DatasetGridRowModel> datasets = new List<DatasetGridRowModel>();
data.ForEach(d => datasets.Add(DatasetGridRowModel.Convert(d, permissionManager.ExistsDataPermission(subjectManager.GetGroupByName("everyone").Id, 1, d.Id, RightType.View))));
return View(new GridModel<DatasetGridRowModel> { Data = datasets });
}