private void ExecSandbox(Microsoft.AnalysisServices.BackEnd.DataModelingSandbox sandboxParam)
{
try
{
sandbox = sandboxParam;
if (sandbox == null) throw new Exception("Can't get Sandbox!");
cube = sandbox.Cube;
if (cube == null) throw new Exception("The workspace database cube doesn't exist.");
bool bRestoreDisplayFolders = false;
SSAS.TabularDisplayFoldersAnnotation annotationSaved = GetAnnotation(sandbox);
if (GetPreBuildWarning(sandbox) != null)
{
if (MessageBox.Show("Some display folders have been blanked out by other editing operations. Restoring display folders may be possible except when a measures or columns have been renamed.\r\n\r\nWould you like BIDS Helper to attempt restore the display folders now?", "BIDS Helper Tabular Display Folders", MessageBoxButtons.YesNo) == System.Windows.Forms.DialogResult.Yes)
{
bRestoreDisplayFolders = true;
}
}
SSAS.TabularDisplayFolderWindow form = new SSAS.TabularDisplayFolderWindow();
List<BIDSHelper.SSAS.TabularDisplayFolder> displayFolders = new List<BIDSHelper.SSAS.TabularDisplayFolder>();
Microsoft.AnalysisServices.AdomdClient.AdomdRestrictionCollection restrictions = new Microsoft.AnalysisServices.AdomdClient.AdomdRestrictionCollection();
restrictions.Add(new Microsoft.AnalysisServices.AdomdClient.AdomdRestriction("CUBE_NAME", cube.Name));
DataSet datasetMeasures = sandbox.AdomdConnection.GetSchemaDataSet("MDSCHEMA_MEASURES", restrictions);
Database db = cube.Parent;
foreach (Dimension d in db.Dimensions)
{
foreach (DimensionAttribute da in d.Attributes)
{
if (da.Type != AttributeType.RowNumber && da.AttributeHierarchyVisible)
{
if (bRestoreDisplayFolders && string.IsNullOrEmpty(da.AttributeHierarchyDisplayFolder))
{
SSAS.TabularDisplayFolderAnnotation a = annotationSaved.Find(da);
if (a != null) da.AttributeHierarchyDisplayFolder = a.DisplayFolder;
}
displayFolders.Add(new BIDSHelper.SSAS.TabularDisplayFolder(d.Name, da));
}
}
foreach (Hierarchy h in d.Hierarchies)
{
if (bRestoreDisplayFolders && string.IsNullOrEmpty(h.DisplayFolder))
{
SSAS.TabularDisplayFolderAnnotation a = annotationSaved.Find(h);
if (a != null) h.DisplayFolder = a.DisplayFolder;
}
displayFolders.Add(new BIDSHelper.SSAS.TabularDisplayFolder(d.Name, h));
}
}
foreach (Cube c in db.Cubes)
{
foreach (MdxScript mdx in c.MdxScripts)
{
foreach (CalculationProperty calc in mdx.CalculationProperties)
{
if (calc.Visible && !calc.CalculationReference.StartsWith("KPIs.")) //TODO: display folder for KPIs have to be set inline in MDX script... do this in the future
{
string sTableName = null;
foreach (DataRow r in datasetMeasures.Tables[0].Rows)
{
if (Convert.ToString(r["MEASURE_UNIQUE_NAME"]) == "[Measures]." + calc.CalculationReference)
{
sTableName = Convert.ToString(r["MEASUREGROUP_NAME"]);
break;
}
}
if (bRestoreDisplayFolders && string.IsNullOrEmpty(calc.DisplayFolder))
{
SSAS.TabularDisplayFolderAnnotation a = annotationSaved.Find(calc);
if (a != null) calc.DisplayFolder = a.DisplayFolder;
}
displayFolders.Add(new BIDSHelper.SSAS.TabularDisplayFolder(sTableName, calc));
}
}
}
}
displayFolders.Sort();
form.dataGrid1.ItemsSource = displayFolders;
if (form.ShowDialog() == true)
{
//count dirty changes and create annotation
SSAS.TabularDisplayFoldersAnnotation annotation = new SSAS.TabularDisplayFoldersAnnotation();
List<SSAS.TabularDisplayFolderAnnotation> folderAnnotationsList = new List<SSAS.TabularDisplayFolderAnnotation>();
int iNumberOfChanges = 0;
foreach (BIDSHelper.SSAS.TabularDisplayFolder folder in displayFolders)
{
if (folder.Dirty)
{
iNumberOfChanges++;
}
if (!string.IsNullOrEmpty(folder.DisplayFolder))
{
SSAS.TabularDisplayFolderAnnotation folderAnnotation = new SSAS.TabularDisplayFolderAnnotation();
folderAnnotation.TableID = cube.Parent.Dimensions.GetByName(folder.Table).ID;
folderAnnotation.ObjectID = folder.ObjectID;
folderAnnotation.ObjectType = folder.ObjectType;
folderAnnotation.DisplayFolder = folder.DisplayFolder;
folderAnnotationsList.Add(folderAnnotation);
}
}
annotation.TabularDisplayFolders = folderAnnotationsList.ToArray();
if (iNumberOfChanges > 0 || bRestoreDisplayFolders)
{
Microsoft.AnalysisServices.BackEnd.DataModelingSandbox.AMOCode code = delegate
{
using (Microsoft.AnalysisServices.BackEnd.SandboxTransaction tran = sandbox.CreateTransaction())
{
foreach (BIDSHelper.SSAS.TabularDisplayFolder folder in displayFolders)
{
folder.SaveDisplayFolder();
}
TabularHelpers.SaveXmlAnnotation(cube.Parent, DISPLAY_FOLDER_ANNOTATION, annotation);
TabularHelpers.EnsureDataSourceCredentials(sandbox);
cube.Parent.Update(UpdateOptions.ExpandFull);
tran.Commit();
}
};
sandbox.ExecuteAMOCode(Microsoft.AnalysisServices.BackEnd.DataModelingSandbox.OperationType.Update, Microsoft.AnalysisServices.BackEnd.DataModelingSandbox.OperationCancellability.AlwaysExecute, code, true);
}
}
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message + "\r\n" + ex.StackTrace, "BIDS Helper - Error");
}
}
private void ExecSandbox(Microsoft.AnalysisServices.BackEnd.DataModelingSandbox sandboxParam)
{
try
{
sandbox = sandboxParam;
if (sandbox == null)
{
throw new Exception("Can't get Sandbox!");
}
cube = sandbox.Cube;
if (cube == null)
{
throw new Exception("The workspace database cube doesn't exist.");
}
bool bRestoreDisplayFolders = false;
SSAS.TabularDisplayFoldersAnnotation annotationSaved = GetAnnotation(sandbox);
if (GetPreBuildWarning(sandbox) != null)
{
if (MessageBox.Show("Some display folders have been blanked out by other editing operations. Restoring display folders may be possible except when a measures or columns have been renamed.\r\n\r\nWould you like BIDS Helper to attempt restore the display folders now?", "BIDS Helper Tabular Display Folders", MessageBoxButtons.YesNo) == System.Windows.Forms.DialogResult.Yes)
{
bRestoreDisplayFolders = true;
}
}
SSAS.TabularDisplayFolderWindow form = new SSAS.TabularDisplayFolderWindow();
List <BIDSHelper.SSAS.TabularDisplayFolder> displayFolders = new List <BIDSHelper.SSAS.TabularDisplayFolder>();
Microsoft.AnalysisServices.AdomdClient.AdomdRestrictionCollection restrictions = new Microsoft.AnalysisServices.AdomdClient.AdomdRestrictionCollection();
restrictions.Add(new Microsoft.AnalysisServices.AdomdClient.AdomdRestriction("CUBE_NAME", cube.Name));
DataSet datasetMeasures = sandbox.AdomdConnection.GetSchemaDataSet("MDSCHEMA_MEASURES", restrictions);
Database db = cube.Parent;
foreach (Dimension d in db.Dimensions)
{
foreach (DimensionAttribute da in d.Attributes)
{
if (da.Type != AttributeType.RowNumber && da.AttributeHierarchyVisible)
{
if (bRestoreDisplayFolders && string.IsNullOrEmpty(da.AttributeHierarchyDisplayFolder))
{
SSAS.TabularDisplayFolderAnnotation a = annotationSaved.Find(da);
if (a != null)
{
da.AttributeHierarchyDisplayFolder = a.DisplayFolder;
}
}
displayFolders.Add(new BIDSHelper.SSAS.TabularDisplayFolder(d.Name, da));
}
}
foreach (Hierarchy h in d.Hierarchies)
{
if (bRestoreDisplayFolders && string.IsNullOrEmpty(h.DisplayFolder))
{
SSAS.TabularDisplayFolderAnnotation a = annotationSaved.Find(h);
if (a != null)
{
h.DisplayFolder = a.DisplayFolder;
}
}
displayFolders.Add(new BIDSHelper.SSAS.TabularDisplayFolder(d.Name, h));
}
}
foreach (Cube c in db.Cubes)
{
foreach (MdxScript mdx in c.MdxScripts)
{
foreach (CalculationProperty calc in mdx.CalculationProperties)
{
if (calc.Visible && !calc.CalculationReference.StartsWith("KPIs.")) //TODO: display folder for KPIs have to be set inline in MDX script... do this in the future
{
string sTableName = null;
foreach (DataRow r in datasetMeasures.Tables[0].Rows)
{
if (Convert.ToString(r["MEASURE_UNIQUE_NAME"]) == "[Measures]." + calc.CalculationReference)
{
sTableName = Convert.ToString(r["MEASUREGROUP_NAME"]);
break;
}
}
if (bRestoreDisplayFolders && string.IsNullOrEmpty(calc.DisplayFolder))
{
SSAS.TabularDisplayFolderAnnotation a = annotationSaved.Find(calc);
if (a != null)
{
calc.DisplayFolder = a.DisplayFolder;
}
}
displayFolders.Add(new BIDSHelper.SSAS.TabularDisplayFolder(sTableName, calc));
}
}
}
}
displayFolders.Sort();
form.dataGrid1.ItemsSource = displayFolders;
if (form.ShowDialog() == true)
{
//count dirty changes and create annotation
SSAS.TabularDisplayFoldersAnnotation annotation = new SSAS.TabularDisplayFoldersAnnotation();
List <SSAS.TabularDisplayFolderAnnotation> folderAnnotationsList = new List <SSAS.TabularDisplayFolderAnnotation>();
int iNumberOfChanges = 0;
foreach (BIDSHelper.SSAS.TabularDisplayFolder folder in displayFolders)
{
if (folder.Dirty)
{
iNumberOfChanges++;
}
if (!string.IsNullOrEmpty(folder.DisplayFolder))
{
SSAS.TabularDisplayFolderAnnotation folderAnnotation = new SSAS.TabularDisplayFolderAnnotation();
folderAnnotation.TableID = cube.Parent.Dimensions.GetByName(folder.Table).ID;
folderAnnotation.ObjectID = folder.ObjectID;
folderAnnotation.ObjectType = folder.ObjectType;
folderAnnotation.DisplayFolder = folder.DisplayFolder;
folderAnnotationsList.Add(folderAnnotation);
}
}
annotation.TabularDisplayFolders = folderAnnotationsList.ToArray();
if (iNumberOfChanges > 0 || bRestoreDisplayFolders)
{
Microsoft.AnalysisServices.BackEnd.DataModelingSandbox.AMOCode code = delegate
{
using (Microsoft.AnalysisServices.BackEnd.SandboxTransaction tran = sandbox.CreateTransaction())
{
foreach (BIDSHelper.SSAS.TabularDisplayFolder folder in displayFolders)
{
folder.SaveDisplayFolder();
}
TabularHelpers.SaveXmlAnnotation(cube.Parent, DISPLAY_FOLDER_ANNOTATION, annotation);
TabularHelpers.EnsureDataSourceCredentials(sandbox);
cube.Parent.Update(UpdateOptions.ExpandFull);
tran.Commit();
}
};
sandbox.ExecuteAMOCode(Microsoft.AnalysisServices.BackEnd.DataModelingSandbox.OperationType.Update, Microsoft.AnalysisServices.BackEnd.DataModelingSandbox.OperationCancellability.AlwaysExecute, code, true);
}
}
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message + "\r\n" + ex.StackTrace, "BIDS Helper - Error");
}
}