/// <summary>
/// Declares 'field' members for a type.
/// That is, all fields that apply to this type, either directly or through inheritance.
/// </summary>
/// <param name="entityType">The type entity.</param>
/// <param name="memberGroup">The XSD container that will hold the members.</param>
private void AddTypeFields(EffectiveType entityType, XmlSchemaGroupBase memberGroup)
{
// Example:
// <xs:element minOccurs="0" maxOccurs="1" ref="firstName" />
// Define fields applicable to type
// This is defining that a given field can appear under a resource of a particular type
var fields =
from type in _schemaManager.GetAncestors(entityType.Type)
from field in _schemaManager.GetDeclaredFields(type)
select field;
foreach (Entity field in fields)
{
if (field.Alias == null)
{
continue;
}
var fieldElem = new XmlSchemaElement();
fieldElem.RefName = NameUsed(field.Alias.ToQualifiedName());
fieldElem.MaxOccurs = 1;
bool required =
(_schemaManager.GetBoolFieldValue(field, Aliases2.IsRequired) &&
_schemaManager.GetStringFieldValue(field, Aliases2.DefaultValue) == null
) ||
field.Alias == Aliases.Alias; // special case: alias is required in config, but not at runtime
fieldElem.MinOccurs = required ? 1 : 0;
memberGroup.Items.Add(fieldElem);
}
}
/// <summary>
/// Gets the fields with defaults.
/// </summary>
/// <param name="type">The type.</param>
/// <returns></returns>
private IEnumerable <FieldData> GetFieldsWithDefaults(Entity type)
{
List <FieldData> result;
if (!_defaultsOnType.TryGetValue(type, out result))
{
Alias defaultValueAlias = Aliases.CoreAlias("defaultValue");
result =
(from ancType in SchemaResolver.GetAncestors(type)
from field in SchemaResolver.GetDeclaredFields(ancType)
let defaultValue = SchemaResolver.GetStringFieldValue(field, defaultValueAlias)
where defaultValue != null
select new FieldData
{
Field = field,
Value = defaultValue
}).ToList( );
_defaultsOnType[type] = result;
}
return(result);
}