protected List <MappedProperty> GetPropertiesHierarchy(Type propertyType, List <string> parentPropertyNames)
{
if (parentPropertyNames.Count == 2)
{
throw new NotImplementedException("More than 1 level of Entity framework owned entities is not supported.");
}
List <MappedProperty> list = new List <MappedProperty>();
//Include all primitive properties
BindingFlags bindingFlags = BindingFlags.Public | BindingFlags.Instance;
PropertyInfo[] allEntityProperties = propertyType.GetProperties(bindingFlags);
List <PropertyInfo> primitiveProperties = allEntityProperties.Where(
p =>
{
Type underlying = Nullable.GetUnderlyingType(p.PropertyType);
Type property = underlying ?? p.PropertyType;
return(property.IsValueType == true ||
property.IsPrimitive ||
property == typeof(string));
})
.ToList();
//Exclude ignored properties
IEntityType efEntityType = null;
if (propertyType == _rootEntityType)
{
efEntityType = _efRootEntityType;
}
else
{
string propertyName = parentPropertyNames[0];
efEntityType = _context.GetOwnedProperty(_efRootEntityType, propertyName);
}
List <string> efMappedProperties = efEntityType.GetProperties()
.Select(x => x.Name)
.ToList();
primitiveProperties = primitiveProperties
.Where(x => efMappedProperties.Contains(x.Name))
.ToList();
//Return all the rest properties
foreach (PropertyInfo supportedProp in primitiveProperties)
{
List <string> namesHierarchy = parentPropertyNames.ToList();
namesHierarchy.Add(supportedProp.Name);
string efDefaultName = ReflectionUtility.ConcatenateEfPropertyName(namesHierarchy);
IProperty property = DbContextExtensions.GetPropertyMapping(_context, _rootEntityType, efDefaultName);
list.Add(new MappedProperty
{
PropertyInfo = supportedProp,
EfDefaultName = efDefaultName,
EfMappedName = property.GetColumnName(),
ConfiguredSqlType = property.GetColumnType()
});
}
//Add complex properties
List <MappedProperty> complexProperties = GetComplexProperties(allEntityProperties, parentPropertyNames);
list.AddRange(complexProperties);
return(list);
}
