OneToManyPart <TChild> HasMany <TChild>(Member member)
{
//PROTOTYPE1: ADDED
var part = providers.Collections.OfType <OneToManyPart <TChild> >().FirstOrDefault(p => p.Property.Name == member.Name);
if (part == null)
{
//PROTOTYPE1: ADDED
OnMemberMapped(member);
part = new OneToManyPart <TChild>(EntityType, member);
//PROTOTYPE1: ADDED
if (this.UseBackingField(member.Name))
{
part.Access.CamelCaseField(Prefix.Underscore);
}
//PROTOTYPE1: ADDED
providers.Collections.Add(part);
//PROTOTYPE1: ADDED
}
//PROTOTYPE1: ADDED
return(part);
}
private OneToManyPart <TChild> HasMany <TChild>(Member member)
{
this.OnMemberMapped(member);
OneToManyPart <TChild> oneToManyPart = new OneToManyPart <TChild>(this.EntityType, member);
this.providers.Collections.Add((ICollectionMappingProvider)oneToManyPart);
return(oneToManyPart);
}
protected virtual OneToManyPart <TChild> HasMany <TChild>(Member member)
{
var part = new OneToManyPart <TChild>(EntityType, member);
collections.Add(part);
return(part);
}
OneToManyPart <TChild> HasMany <TChild>(Member member)
{
OnMemberMapped(member);
var part = new OneToManyPart <TChild>(EntityType, member);
providers.Collections.Add(part);
return(part);
}
/// <summary>
/// 一对多配置,适用新框架（不级联更新）
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="part"></param>
/// <param name="keyColumn">字段</param>
/// <param name="orderBy">排序表达式 : createtime desc，可空</param>
/// <returns></returns>
public static OneToManyPart <T> Config <T>(this OneToManyPart <T> part, string keyColumn, string orderBy = "")
{
var p = part
.KeyColumn(keyColumn)
.LazyLoad()
.Fetch.Select()
.Inverse()
.Cascade.None();
if (!String.IsNullOrEmpty(orderBy))
{
p = p.OrderBy(orderBy);
}
return(p);
}
