private void MapOneAssociation(PropertyInfo property, XDocumentBuilder builder)
{
var associationAttribute =
(AssociationAttribute)
property.GetCustomAttributes(typeof(AssociationAttribute), true).FirstOrDefault();
var isContained = false;
if (associationAttribute != null && associationAttribute.Name == AssociationType.Contains)
{
isContained = true;
}
if (property.PropertyType == typeof(Entity))
{
MapObjectOneAssociation(property, builder);
}
else
{
builder
.Element("many-to-one")
.Attribute("name", property.Name)
//.Attribute("lazy","proxy")
.AttributeIf("cascade", "all-delete-orphan", isContained)
.Element("column")
.Attribute("name", string.Format("{0}", GetDatabaseName(property.Name)))
.EndElement()
.EndElement();
}
}
private void MapSubclass(Type type, XDocumentBuilder builder)
{
builder
.Element("subclass")
.Attribute("name", FullTypeName(type))
.Attribute("extends", FullTypeName(type.BaseType));
}
private void MapValueType(PropertyInfo property, XDocumentBuilder builder)
{
builder
.Element("property")
.Attribute("name", property.Name)
.AttributeIf("not-null", "true", (property.Name != "Nullable`1"))
.AttributeIf("not-null", "false", (property.Name == "Nullable`1"))
.Element("column")
.Attribute("name", string.Format("{0}", GetDatabaseName(property.Name)))
.EndElement()
.EndElement();
//<column name="ParameterName" length="50" />
}
private void MapString(PropertyInfo property, XDocumentBuilder builder)
{
var length = DefaultStringLength;
var sizeAttribute =
(StringLengthAttribute)
property.GetCustomAttributes(typeof(StringLengthAttribute), true).FirstOrDefault();
if (sizeAttribute != null)
{
length = sizeAttribute.MaximumLength;
}
if (length > 4000)
{
builder
.Element("property")
.Attribute("name", property.Name)
.Attribute("type", "StringClob")
.Element("column")
.Attribute("name", GetDatabaseName(property.Name))
.Attribute("sql-type", "NVARCHAR(MAX)")
.EndElement()
.EndElement();
}
else
{
builder
.Element("property")
.Attribute("name", property.Name)
.Element("column")
.Attribute("name", GetDatabaseName(property.Name))
.Attribute("length", length.ToString())
.EndElement()
.EndElement();
}
}
private void MapManyAssociation(PropertyInfo property, XDocumentBuilder builder)
{
var elementType = property.PropertyType.GetGenericArguments()[0];
var associationAttribute =
(AssociationAttribute)
property.GetCustomAttributes(typeof(AssociationAttribute), true).FirstOrDefault();
if (associationAttribute == null)
{
builder
.Element("bag")
.Attribute("name", property.Name)
.Attribute("cascade", "all-delete-orphan") // default to AssociationType.Contains
.Element("key")
.Attribute("column", string.Format("{0}", GetDatabaseName(property.DeclaringType.Name))) // default other column to this type
.EndElement()
.Element("one-to-many")
.Attribute("class", FullTypeName(elementType))
.EndElement()
.EndElement();
}
else
{
builder
.Element("bag")
.Attribute("name", property.Name)
.AttributeIf("cascade", "all-delete-orphan", associationAttribute.Name == AssociationType.Contains)
.Element("key")
.Attribute("column", string.Format("{0}", GetDatabaseName(associationAttribute.OtherKey)))
.EndElement()
.Element("one-to-many")
.Attribute("class", FullTypeName(elementType))
.EndElement()
.EndElement();
}
}
private void MapObjectOneAssociation(PropertyInfo property, XDocumentBuilder builder)
{
builder
.Element("any")
.Attribute("name", property.Name)
.Attribute("id-type", "int")
.Element("column")
.Attribute("name", "EntityType")
.Attribute("length", "255")
.EndElement()
.Element("column")
.Attribute("name", string.Format("{0}", GetDatabaseName(property.Name)))
.EndElement()
.EndElement();
}
private string BuildMappingXml(IEnumerable <Type> typesToMap)
{
var builder = new XDocumentBuilder("urn:nhibernate-mapping-2.2");
builder.Element("hibernate-mapping")
.Attribute("default-cascade", "save-update");
foreach (var type in typesToMap)
{
MapType(type, builder);
}
builder
.EndElement();
var xml = builder.XDocument.ToString();
return(xml);
}
private void MapBinaryArray(PropertyInfo property, XDocumentBuilder builder)
{
var dialect = (from prop in Configuration.Properties
where prop.Key == "dialect"
select prop.Value).FirstOrDefault();
var blobType = "BLOB";
if (!String.IsNullOrEmpty(dialect) && (dialect == "NHibernate.Dialect.MsSql2005Dialect" || dialect == "NHibernate.Dialect.MsSql2008Dialect"))
{
blobType = "image";
}
builder
.Element("property")
.Attribute("name", property.Name)
.Attribute("type", "BinaryBlob")
.Element("column")
.Attribute("name", string.Format("{0}", GetDatabaseName(property.Name)))
.Attribute("sql-type", blobType)
.EndElement()
.EndElement();
}
private void MapEntityProperties(Type type, XDocumentBuilder builder)
{
builder
.Element("class")
.Attribute("name", FullTypeName(type))
.Attribute("lazy", "false")
.Attribute("table", string.Format("{0}{1}", _tablePrefix, GetDatabaseName(type.Name)))
//.Element("id")
// .Attribute("name", "Id")
// .Element("generator")
// .Attribute("class", "identity") // database identity
// .EndElement()
//.EndElement()
//.Element("id")
// .Attribute("name", "Id")
// .Element("generator")
// .Attribute("class", FullTypeName(typeof(NHibernate.Id.GuidCombGenerator))) // database identity
// .EndElement()
// .EndElement()
//<id name="Id" type="Int64" column="cat_id">
// <generator class="hilo">
// <param name="table">hi_value</param>
// <param name="column">next_value</param>
// <param name="max_lo">100</param>
// </generator>
//</id>
//.Element("id")
// .Attribute("name", "Id")
// .Attribute("unsaved-value","0")
// .Element("generator")
// .Attribute("class", "hilo") // database identity
// .Element("param","hi_value")
// .Attribute("name", "table")
// .EndElement()
// .Element("param","next_value")
// .Attribute("name", "column")
// .EndElement()
// .Element("param","100")
// .Attribute("name", "max_lo")
// .EndElement()
// .EndElement()
//.EndElement()
//<id name="Id">
// <generator class="TransactRules.nHibernate.NHibernateDriver.NHibIdGenerator, TransactRules.nHibernate" />
//</id>
.Element("id")
.Attribute("name", "Id")
.Element("generator")
.Attribute("class", FullTypeName(typeof(TransactRules.nHibernate.NHibernateDriver.NHibIdGenerator))) // database identity
.EndElement()
.EndElement()
.Element("discriminator")
.EndElement()
.Element("version")
.Attribute("name", "Version")
.Attribute("unsaved-value", "null")
.EndElement()
.Element("property")
.Attribute("name", "CreatedBy")
.Element("column")
.Attribute("name", GetDatabaseName("CreatedBy"))
.EndElement()
.EndElement()
.Element("property")
.Attribute("name", "CreatedOn")
.Attribute("not-null", "true")
.Element("column")
.Attribute("name", GetDatabaseName("CreatedOn"))
.EndElement()
.EndElement()
.Element("property")
.Attribute("name", "LastUpdatedOn")
.Attribute("not-null", "false")
.Element("column")
.Attribute("name", GetDatabaseName("LastUpdatedOn"))
.EndElement()
.EndElement();
}