/// <summary> Process this. </summary>
///
/// <remarks> Ken, 10/5/2020. </remarks>
///
/// <param name="entityObject"> The entity object. </param>
/// <param name="entityPropertyItem"> The entity property item. </param>
/// <param name="annotationType"></param>
/// <param name="typeBuilder"> The type builder. </param>
/// <param name="appHierarchyNodeObject"> The application hierarchy node object. </param>
/// <param name="generatorConfiguration"> The generator configuration. </param>
///
/// <returns> True if it succeeds, false if it fails. </returns>
public bool Process(EntityObject entityObject, EntityPropertyItem entityPropertyItem, Type annotationType, TypeBuilder typeBuilder, AppUIHierarchyNodeObject appHierarchyNodeObject, IGeneratorConfiguration generatorConfiguration)
{
if (entityPropertyItem.PropertyName == "UIGroup")
{
foreach (var childProperty in entityPropertyItem.ChildProperties)
{
var annotationAtrributeType = generatorConfiguration.FindDataAnnotationType(childProperty.PropertyName + "Attribute");
var handler = generatorConfiguration.GetDataAnnotationTypeHandler(childProperty.PropertyName, annotationAtrributeType);
if (handler != null)
{
if (!handler.Process(entityObject, childProperty, annotationAtrributeType, typeBuilder, appHierarchyNodeObject, generatorConfiguration))
{
throw new Exception($"Cannot process annotation type '{ annotationAtrributeType.AsDisplayText() }' and property '{ childProperty.PropertyName }");
}
}
else
{
throw new HandlerNotFoundException($"Cannot find annotation type handler for annotation type '{ annotationAtrributeType.AsDisplayText() }' and property '{ childProperty.PropertyName }");
}
}
return(true);
}
else if (annotationType != null)
{
return(Process(entityObject, null, entityPropertyItem, appHierarchyNodeObject, annotationType, (c) => typeBuilder.SetCustomAttribute(c)));
}
else
{
throw new Exception($"Cannot find Attribute type or custom handler to process property '{ entityPropertyItem.PropertyName }");
}
}