Hi all,
I have these 2 classes in a C# 3.5 WCSF Web Application
[
ActiveRecord(Lazy=true)][Serializable
]
public class Class1: AuditableBase,
iClass1
{
[
PrimaryKey(Generator = PrimaryKeyType
.Increment)]
public virtual int Id { get; set
; }
[
Property
]
public virtual string Name { get; set
; }
[
BelongsTo("QuestionnaireProfileVersionId", Type = typeof
(QuestionnaireProfileVersion), Cascade = CascadeEnum
.All)]
public virtual iQuestionnaireProfileVersion QuestionnaireProfile
{ get; set
; }
[
Property
]
public virtual TimeSpan TimeLimit { get; set
; }
[
Property
]
public virtual bool isChangeLimited { get; set
; }
[
Property
]
public virtual int RemainingChanges { get; set
; }
[
Property
]
public virtual bool LimitInternetUserOnly { get; set
; }
[
Property(ColumnType = "BinaryBlob", SqlType="varbinary(max)"
)]
public virtual byte[] BannerImage { get; set
; }
[
Property
]
public virtual string BannerImageType { get; set
; }
[
Property
]
public virtual string TermsConditions { get; set
; }
[
HasMany(typeof(User), Cascade = ManyRelationCascadeEnum
.All)]
public virtual IList<iUser> Users { get; set
; }
[
HasAndBelongsToMany(typeof(Domain), Table = "CedantDomain", ColumnKey
= "CedantId", ColumnRef = "DomainId", Cascade =
ManyRelationCascadeEnum
.All)]
public virtual IList<iDomain> TrustedDomains { get; set
; }
[
HasMany(typeof(CedantProduct), Cascade = ManyRelationCascadeEnum
.All)]
public virtual IList<iCedantProduct> Products { get; set
; }
[
HasMany(typeof(CedantMandatoryField), Cascade =
ManyRelationCascadeEnum
.All)]
public virtual IList<iCedantMandatoryField> MandatoryField { get; set
; }
[
HasAndBelongsToMany(typeof(Class2), Table = "Table3", ColumnKey =
"Class1Id", ColumnRef = "Class2Id", Cascade = ManyRelationCascadeEnum
.All)]
public virtual IList<IClass2> Class2Items { get; set
; }
The Outcome Group property is the one who is causing the problems, the
OutcomeGroup itself to follow soon:
public class Class2: AuditableBase, IClass2 {
/// <summary>
/// Default class constructor.
/// </summary>
public OutcomeGroup()
{
}
[
PrimaryKey(Generator=PrimaryKeyType.Increment)]
public virtual int Id{get;set;}
[
Property(Unique=true, Index="idx_uq_OutcomeGroupId")]
public virtual string OutcomeGroupUniqueId
{
get;
set;
}
[
Property()]
public virtual string OutcomeGroupName
{
get;
set;
}
[
HasMany(typeof(OutcomeGroupOutcome), Cascade =
ManyRelationCascadeEnum.AllDeleteOrphan)]
public virtual IList<IOutcomeGroupOutcome> OutcomeGroupOutcomes
{
get;
set;
}
[
HasAndBelongsToMany(typeof(Class1), Table = "Table2", ColumnKey =
"Class2Id", ColumnRef = "Class1Id", Cascade =
ManyRelationCascadeEnum.All)]
public virtual IList<iClass1> Class1Items
{
get;
set;
}
}
I am trying to add a combo of these 2 classes together for the Class1
Items and Class 2 Items many-to-many link, which works fine for the
first time you try to save something, however any time thereafter if
you try to save something, the following exception is thrown:
a different object with the same identifier value was already
associated with the session: 1, of entity: Class1
It almost seems as if the system is trying to save the original record
(Class1) again in the database using the same ID, however no SQL is
executed (I checked with Profiler, nothing gets fired).
What am I missing or doing wrong? This is my First time working with
ActiveRecord and have exhausted all means of trying to repair it.
Any help would be greatly appreciated....
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