public ColumnMapper(DataTypeMapper dataTypeMapper, AttributeMapper attributeMapper)
{
_dataTypeMapper = dataTypeMapper;
_attributeMapper = attributeMapper;
_objectSpace = _attributeMapper.ObjectSpace;
_extraInfoBuilder = new ExtraInfoBuilder(_objectSpace, _attributeMapper);
}
public List<IPersistentAttributeInfo> Create(Column column, IPersistentMemberInfo owner, DataTypeMapper dataTypeMapper) {
var persistentAttributeInfos = new List<IPersistentAttributeInfo>();
if (owner.CodeTemplateInfo.CodeTemplate.TemplateType == TemplateType.XPOneToOnePropertyMember)
return persistentAttributeInfos;
if (column.InPrimaryKey) {
if (owner.Owner.CodeTemplateInfo.CodeTemplate.TemplateType != TemplateType.Struct) {
persistentAttributeInfos.Add(GetPersistentKeyAttribute(column));
}
}
if (!column.Nullable && !column.InPrimaryKey) {
persistentAttributeInfos.Add(GetPersistentRuleRequiredFieldAttribute(column));
}
if (dataTypeMapper.GetDataType(column) == DBColumnType.String) {
persistentAttributeInfos.Add(GetPersistentSizeAttribute(column));
}
if (IsSimpleForeignKey(column) || ((IsCompoundPrimaryKey(owner, column) && column.IsForeignKey)))
persistentAttributeInfos.Add(GetPersistentAssociationAttribute(column));
// if (owner.Owner.CodeTemplateInfo.CodeTemplate.TemplateType!=TemplateType.Struct)
var persistentPersistentAttribute = GetPersistentPersistentAttribute(column.Name);
if (IsSimpleForeignKey(column) && IsCompoundForeignKey(column))
persistentPersistentAttribute.MapTo = String.Empty;
persistentAttributeInfos.Add(persistentPersistentAttribute);
return persistentAttributeInfos;
}
public void Map(Database database, IMapperInfo mapperInfo) {
var attributeMapper = new AttributeMapper(_objectSpace);
var tableMapper = new TableMapper(_objectSpace, database, attributeMapper);
var dataTypeMapper = new DataTypeMapper();
var columnMapper = new ColumnMapper(dataTypeMapper, attributeMapper);
Tracing.Tracer.LogSeparator("DBMapper Start mapping database " + database.Name);
foreach (Table table in database.Tables.OfType<Table>().Where(table => !(table.IsSystemObject))) {
Tracing.Tracer.LogValue("Table", table.Name);
IPersistentClassInfo persistentClassInfo = tableMapper.Create(table, _persistentAssemblyInfo, mapperInfo);
foreach (Column column in table.Columns) {
columnMapper.Create(column, persistentClassInfo);
}
}
_dataStoreLogonObject = (IDataStoreLogonObject)ReflectionHelper.CreateObject(XafTypesInfo.Instance.FindBussinessObjectType<IDataStoreLogonObject>(), new object[] { _persistentAssemblyInfo.Session, _dataStoreLogonObject });
attributeMapper.Create(_persistentAssemblyInfo, _dataStoreLogonObject);
Func<ITemplateInfo, bool> templateInfoPredicate = info => info.Name == ExtraInfoBuilder.SupportPersistentObjectsAsAPartOfACompositeKey;
CodeEngine.SupportCompositeKeyPersistentObjects(_persistentAssemblyInfo, templateInfoPredicate);
}
public void Map(Database database, IMapperInfo mapperInfo)
{
var attributeMapper = new AttributeMapper(_objectSpace);
var tableMapper = new TableMapper(_objectSpace, database, attributeMapper);
var dataTypeMapper = new DataTypeMapper();
var columnMapper = new ColumnMapper(dataTypeMapper, attributeMapper);
Tracing.Tracer.LogSeparator("DBMapper Start mapping database " + database.Name);
foreach (Table table in database.Tables.OfType <Table>().Where(table => !(table.IsSystemObject)))
{
Tracing.Tracer.LogValue("Table", table.Name);
IPersistentClassInfo persistentClassInfo = tableMapper.Create(table, _persistentAssemblyInfo, mapperInfo);
foreach (Column column in table.Columns)
{
columnMapper.Create(column, persistentClassInfo);
}
}
_dataStoreLogonObject = (IDataStoreLogonObject)XafTypesInfo.Instance.FindBussinessObjectType <IDataStoreLogonObject>().CreateInstance(new object[] { _persistentAssemblyInfo.Session, _dataStoreLogonObject });
attributeMapper.Create(_persistentAssemblyInfo, _dataStoreLogonObject);
Func <ITemplateInfo, bool> templateInfoPredicate = info => info.Name == ExtraInfoBuilder.SupportPersistentObjectsAsAPartOfACompositeKey;
CodeEngine.SupportCompositeKeyPersistentObjects(_persistentAssemblyInfo, templateInfoPredicate);
}
public ColumnMapper(DataTypeMapper dataTypeMapper, AttributeMapper attributeMapper) {
_dataTypeMapper = dataTypeMapper;
_attributeMapper = attributeMapper;
_objectSpace = _attributeMapper.ObjectSpace;
_extraInfoBuilder = new ExtraInfoBuilder(_objectSpace, _attributeMapper);
}
public List <IPersistentAttributeInfo> Create(Column column, IPersistentMemberInfo owner, DataTypeMapper dataTypeMapper)
{
var persistentAttributeInfos = new List <IPersistentAttributeInfo>();
if (owner.CodeTemplateInfo.CodeTemplate.TemplateType == TemplateType.XPOneToOnePropertyMember)
{
return(persistentAttributeInfos);
}
if (column.InPrimaryKey)
{
if (owner.Owner.CodeTemplateInfo.CodeTemplate.TemplateType != TemplateType.Struct)
{
persistentAttributeInfos.Add(GetPersistentKeyAttribute(column));
}
}
if (!column.Nullable && !column.InPrimaryKey)
{
persistentAttributeInfos.Add(GetPersistentRuleRequiredFieldAttribute(column));
}
if (dataTypeMapper.GetDataType(column) == DBColumnType.String)
{
persistentAttributeInfos.Add(GetPersistentSizeAttribute(column));
}
if (IsSimpleForeignKey(column) || ((IsCompoundPrimaryKey(owner, column) && column.IsForeignKey)))
{
persistentAttributeInfos.Add(GetPersistentAssociationAttribute(column));
}
// if (owner.Owner.CodeTemplateInfo.CodeTemplate.TemplateType!=TemplateType.Struct)
var persistentPersistentAttribute = GetPersistentPersistentAttribute(column.Name);
if (IsSimpleForeignKey(column) && IsCompoundForeignKey(column))
{
persistentPersistentAttribute.MapTo = String.Empty;
}
persistentAttributeInfos.Add(persistentPersistentAttribute);
return(persistentAttributeInfos);
}
