private IEnumerable <SuffixesContext> GetContextualClassAndPropertyNameSuffixes(Entity entity)
{
yield return(new SuffixesContext());
// Build the expected name for a hierarchical view (by convention)
// TODO: Embedded convention - Building hierarchical view name
var hierarchicalViewFqn = new FullName(entity.Schema, entity.Name + "H");
// Find the hierarchical view, by convention
var view = _viewsProvider.LoadViews()
.SingleOrDefault(v => new FullName(v.SchemaOwner, v.Name) == hierarchicalViewFqn);
if (entity.HasSelfReferencingAssociations || view != null)
{
// Query the hierarchy recursively
var context = new SuffixesContext
{
ClassNameSuffix = "H", PropertyNameSuffix = "Hierarchy"
};
var columns = view.Columns.Where(c => !c.IsPrimaryKey)
// Filter out boilerplate properties
.Where(x => !IsAlreadyExplicitlyGeneratedInTemplate(x.Name))
// Filter out properties that are part of the entity's identifier
.Where(x => entity.Identifier.Properties.All(pkc => !pkc.PropertyName.EqualsIgnoreCase(x.Name)));
// Convert the IDatabaseSchemaProvider properties to entity properties
context.ViewProperties = columns
.Select(
c =>
new EntityProperty(
new EntityPropertyDefinition(
c.Name.ToMixedCase(),
new PropertyType(_databaseTypeTranslator.GetDbType(c.DbDataType), c.Length ?? 0, c.Precision ?? 0, c.Scale ?? 0, c.Nullable))));
yield return(context);
}
}
private static IEnumerable <EntityProperty> GetMappedProperties(Entity entity, SuffixesContext contextualSuffix)
{
var properties = contextualSuffix.ViewProperties.Any()
? contextualSuffix.ViewProperties
: entity.NonIdentifyingProperties;
return(properties.Where(p => !p.IsAlreadyDefinedInCSharpEntityBaseClasses()));
}
