| public GetPropertyColumnNames ( int i ) : string[] | ||
| i | int | |
| return | string[] | |
internal string GetAuditNoteForComponent(AbstractEntityPersister persister, ComponentType componentType, string componentPropertyNameChain, IComponentAuditStrategy propertyAuditStrategy)
{
var noteBulder = new StringBuilder();
Type componentDotNetType = componentType.ReturnedClass;
foreach (PropertyInfo propertyInfo in componentDotNetType.GetProperties())
{
if (propertyAuditStrategy.IsExcludedFromAudit(propertyInfo))
{
continue;
}
var ignoreMappingTypeAttributes = propertyInfo.GetCustomAttributes(typeof(IgnoreMappingAttribute), false);
if (ignoreMappingTypeAttributes.Length != 0)
{
continue;
}
string propertyName = propertyInfo.Name;
var wholeComponentPropertyNameChain = string.Format("{0}.{1}", componentPropertyNameChain, propertyName);
var subComponentType =
componentType.Subtypes.FirstOrDefault(p => p.ReturnedClass.FullName == propertyInfo.PropertyType.FullName && p.IsComponentType)
as
ComponentType;
string note;
if (subComponentType == null)
{
string columnName = string.Join(",", persister.GetPropertyColumnNames(wholeComponentPropertyNameChain));
note = propertyAuditStrategy.GetAuditNoteForNonComponentProperty(propertyInfo, columnName);
}
else
{
note = GetAuditNoteForComponent (
persister,
subComponentType,
wholeComponentPropertyNameChain,
propertyAuditStrategy.GetComponentPropertyAuditStrategy ( propertyInfo ) );
}
if (!string.IsNullOrWhiteSpace(note))
{
noteBulder.AppendLine ( note );
}
}
return noteBulder.ToString().Trim();
}
/// <summary>
/// Get the column names for a given property as a comma-delimited string of unbracketed names.
/// </summary>
/// <param name="persister"></param>
/// <param name="propertyName"></param>
/// <returns></returns>
string GetPropertyColumnNames(AbstractEntityPersister persister, string propertyName)
{
var propColumnNames = persister.GetPropertyColumnNames(propertyName);
if (propColumnNames.Length == 0)
{
// this happens when the property is part of the key
propColumnNames = persister.KeyColumnNames;
}
var sb = new StringBuilder();
foreach (var s in propColumnNames)
{
if (sb.Length > 0) sb.Append(',');
sb.Append(UnBracket(s));
}
return sb.ToString();
}
/// <summary>
/// Gets the simple (non-Entity) property that has the given columns
/// </summary>
/// <param name="persister"></param>
/// <param name="columnNames">Comma-delimited column name string</param>
/// <returns></returns>
string GetPropertyNameForColumn(AbstractEntityPersister persister, string columnNames)
{
var propNames = persister.PropertyNames;
var propTypes = persister.PropertyTypes;
for (int i = 0; i < propNames.Length; i++)
{
var propName = propNames[i];
var propType = propTypes[i];
if (propType.IsAssociationType) continue;
var columnArray = persister.GetPropertyColumnNames(i);
var columns = CatColumnNames(columnArray);
if (columns == columnNames) return propName;
}
return persister.IdentifierPropertyName;
}
/// <summary>
/// Get the column names for a given property as a comma-delimited string of unbracketed names.
/// For a collection property, the column name is the inverse foreign key (i.e. the column on
/// the other table that points back to the persister's table)
/// </summary>
/// <param name="persister"></param>
/// <param name="propertyName"></param>
/// <returns></returns>
string GetPropertyColumnNames(AbstractEntityPersister persister, string propertyName, IType propType)
{
string[] propColumnNames = null;
if (propType.IsCollectionType)
{
propColumnNames = ((CollectionType)propType).GetReferencedColumns((ISessionFactoryImplementor)this._sessionFactory);
}
else
{
propColumnNames = persister.GetPropertyColumnNames(propertyName);
}
if (propColumnNames == null || propColumnNames.Length == 0)
{
// this happens when the property is part of the key
propColumnNames = persister.KeyColumnNames;
}
return CatColumnNames(propColumnNames);
}
