internal static DesignerProperty GetMetadataPropertyFromArtifact(EFArtifact artifact)
{
var designerRoot = artifact.DesignerInfo();
DesignerProperty mapProperty = null;
if (designerRoot != null)
{
DesignerInfo designerInfo;
if (designerRoot.TryGetDesignerInfo(ConnectionDesignerInfo.ElementName, out designerInfo))
{
var connectionDesignerInfo = designerInfo as ConnectionDesignerInfo;
Debug.Assert(
connectionDesignerInfo != null,
"We should have associated the ConnectionDesignerInfo with " + ConnectionDesignerInfo.ElementName);
if (connectionDesignerInfo != null)
{
mapProperty = connectionDesignerInfo.MetadataArtifactProcessingProperty;
}
}
}
return mapProperty;
}
// internal for testing
internal static bool ShouldValidateArtifactDuringBuild(EFArtifact artifact)
{
Debug.Assert(artifact != null, "artifact != null");
if (artifact.DesignerInfo() != null)
{
DesignerInfo designerInfo;
if (artifact.DesignerInfo().TryGetDesignerInfo(OptionsDesignerInfo.ElementName, out designerInfo))
{
var optionsDesignerInfo = (OptionsDesignerInfo)designerInfo;
if (optionsDesignerInfo.ValidateOnBuild != null
&& optionsDesignerInfo.ValidateOnBuild.ValueAttr != null)
{
bool validateOnBuild;
if (bool.TryParse(optionsDesignerInfo.ValidateOnBuild.ValueAttr.Value, out validateOnBuild))
{
return validateOnBuild;
}
}
}
}
return true;
}
public void EnsureDiagramIsCreated(EFArtifact artifact)
{
if (RootElement != null)
{
var modelRoot = RootElement as EntityDesignerViewModel;
if (modelRoot != null)
{
var diagram = modelRoot.GetDiagram();
Debug.Assert(diagram != null, "DSL Diagram should have been created by now");
if (diagram != null)
{
Debug.Assert(artifact.DesignerInfo() != null, "artifact.DesignerInfo should not be null");
Debug.Assert(artifact.DesignerInfo().Diagrams != null, "artifact.DesignerInfo.Diagrams should not be null");
if (artifact.DesignerInfo() != null
&& artifact.DesignerInfo().Diagrams != null)
{
var saveDiagramDocument = false;
if (artifact.DesignerInfo().Diagrams.FirstDiagram == null)
{
// layout is very slow. Only auto-layout if less than a max number of types
if (diagram.ModelElement.EntityTypes.Count < EntityDesignerDiagram.IMPLICIT_AUTO_LAYOUT_CEILING)
{
diagram.AutoLayoutDiagram();
}
try
{
EntityDesignerViewModel.RespondToModelChanges = false;
EntityModelToDslModelTranslatorStrategy.CreateDefaultDiagram(modelRoot.EditingContext, diagram);
// Ensure that DSL Diagram and Model Diagram are in sync:
// - Update xref between 2 diagrams
// - Propagetes model diagram info to DSL Diagram.
var modelDiagram = artifact.DesignerInfo().Diagrams.FirstDiagram;
Debug.Assert(modelDiagram != null, "modelDiagram should not be null");
if (modelDiagram != null)
{
ModelTranslatorContextItem.GetEntityModelTranslator(EditingContext)
.SynchronizeSingleDslModelElement(modelRoot, modelDiagram);
}
}
finally
{
EntityDesignerViewModel.RespondToModelChanges = true;
}
// save the file after adding Diagram element so it won't open as a dirty document
saveDiagramDocument = true;
}
if (saveDiagramDocument)
{
var rdt = new RunningDocumentTable(ServiceProvider);
rdt.SaveFileIfDirty(FileName);
}
_isDiagramLoaded = true;
}
}
}
}
}
