public override void Publish(IMapsDirectlyToDatabaseTable databaseEntity)
{
if (databaseEntity is DatabaseEntity de)
{
RefreshBus.Publish(this, new RefreshObjectEventArgs(de));
}
}
public override void Publish(IMapsDirectlyToDatabaseTable o)
{
base.Publish(o);
if (o is DatabaseEntity e)
{
RefreshBus.Publish(this, new RefreshObjectEventArgs(e));
}
}
public override bool DeleteWithConfirmation(IDeleteable deleteable)
{
if (deleteable is DatabaseEntity d && !d.Exists())
{
throw new Exception("Attempt made to delete an object which didn't exist");
}
deleteable.DeleteInDatabase();
RefreshBus.Publish(this, new RefreshObjectEventArgs((DatabaseEntity)deleteable));
return(true);
}
public override void Publish(DatabaseEntity databaseEntity)
{
RefreshBus.Publish(this, new RefreshObjectEventArgs(databaseEntity));
}
public override bool DeleteWithConfirmation(IDeleteable deleteable)
{
var databaseObject = deleteable as DatabaseEntity;
//If there is some special way of describing the effects of deleting this object e.g. Selected Datasets
var customMessageDeletable = deleteable as IDeletableWithCustomMessage;
if (databaseObject is Catalogue c)
{
if (c.GetExtractabilityStatus(RepositoryLocator.DataExportRepository).IsExtractable)
{
if (YesNo("Catalogue must first be made non extractable before it can be deleted, mark non extractable?", "Make Non Extractable"))
{
var cmd = new ExecuteCommandChangeExtractability(this, c);
cmd.Execute();
}
else
{
return(false);
}
}
}
if (databaseObject is AggregateConfiguration ac && ac.IsJoinablePatientIndexTable())
{
var users = ac.JoinableCohortAggregateConfiguration?.Users?.Select(u => u.AggregateConfiguration);
if (users != null)
{
users = users.ToArray();
if (users.Any())
{
WideMessageBox.Show("Cannot Delete", $"Cannot Delete '{ac.Name}' because it is linked to by the following AggregateConfigurations:{Environment.NewLine}{string.Join(Environment.NewLine,users)}");
return(false);
}
}
}
string overrideConfirmationText = null;
if (customMessageDeletable != null)
{
overrideConfirmationText = "Are you sure you want to " + customMessageDeletable.GetDeleteMessage() + "?";
}
//it has already been deleted before
if (databaseObject != null && !databaseObject.Exists())
{
return(false);
}
string idText = "";
if (databaseObject != null)
{
idText = " ID=" + databaseObject.ID;
}
if (databaseObject != null)
{
var exports = RepositoryLocator.CatalogueRepository.GetReferencesTo <ObjectExport>(databaseObject).ToArray();
if (exports.Any(e => e.Exists()))
{
if (YesNo("This object has been shared as an ObjectExport. Deleting it may prevent you loading any saved copies. Do you want to delete the ObjectExport definition?", "Delete ObjectExport"))
{
foreach (ObjectExport e in exports)
{
e.DeleteInDatabase();
}
}
else
{
return(false);
}
}
}
if (
YesNo(
overrideConfirmationText ?? ("Are you sure you want to delete '" + deleteable + "'?")
+ Environment.NewLine + "(" + deleteable.GetType().Name + idText + ")",
"Delete " + deleteable.GetType().Name))
{
deleteable.DeleteInDatabase();
if (databaseObject == null)
{
var descendancy = CoreChildProvider.GetDescendancyListIfAnyFor(deleteable);
if (descendancy != null)
{
databaseObject = descendancy.Parents.OfType <DatabaseEntity>().LastOrDefault();
}
}
if (deleteable is IMasqueradeAs)
{
databaseObject = databaseObject ?? ((IMasqueradeAs)deleteable).MasqueradingAs() as DatabaseEntity;
}
if (databaseObject == null)
{
throw new NotSupportedException("IDeletable " + deleteable +
" was not a DatabaseObject and it did not have a Parent in it's tree which was a DatabaseObject (DescendancyList)");
}
RefreshBus.Publish(this, new RefreshObjectEventArgs(databaseObject)
{
DeletedObjectDescendancy = CoreChildProvider.GetDescendancyListIfAnyFor(databaseObject)
});
return(true);
}
return(false);
}
