/// <summary> /// Configures the natural key for this entity type. /// </summary> /// <param name="naturalKey">The natural key.</param> public void ConfigureNaturalKey(NaturalKey naturalKey) { Guard.Against.Null(() => naturalKey); if (this.entityNaturalKey == naturalKey) { return; } if (naturalKey.RuntimeType != this.RuntimeType) { throw new BusinessException( string.Format( CultureInfo.InvariantCulture, "Invalid natural key specified. The natural key must have a declaring type of '{0}'.", this.RuntimeType)); } if (this.entityNaturalKey != null) { throw new BusinessException( string.Format( CultureInfo.InvariantCulture, "Cannot configure the natural key for the entity '{0}' to be the property '{1}' as the natural key is already configured to be the property '{2}'.", this.RuntimeType, naturalKey.PropertyName, this.NaturalKey.PropertyName)); } this.entityNaturalKey = naturalKey; }
/// <summary> /// Initializes a new instance of the <see cref="EntityType"/> class. /// </summary> /// <param name="runtimeType">The runtime type.</param> /// <param name="typeAnalyzerService">The type analyzer service.</param> public EntityType(Type runtimeType, ITypeAnalyzerService typeAnalyzerService) : base(new NaturalKey(typeof(EntityType), "RuntimeType", typeof(Type), DefaultTypeAnalyzerService)) { Guard.Against.Null(() => runtimeType); Guard.Against.Null(() => typeAnalyzerService); if (!typeAnalyzerService.IsValidEntity(runtimeType)) { throw new BusinessException( string.Format(CultureInfo.InvariantCulture, "The specified runtime type '{0}' is not an entity.", runtimeType)); } this.RuntimeType = runtimeType; this.entityNaturalKey = typeAnalyzerService.GetNaturalKey(runtimeType); this.Mappings = new MapperCollection(); }
/// <summary> /// Initializes a new instance of the <see cref="EntityType"/> class. /// </summary> /// <param name="runtimeType">Type of the runtime.</param> /// <param name="entityAnalyzerService">The entity analyzer service.</param> /// <param name="baseEntity">The base entity.</param> public EntityType(Type runtimeType, ITypeAnalyzerService entityAnalyzerService, EntityType baseEntity) : this(runtimeType, entityAnalyzerService) { Guard.Against.Null(() => runtimeType); Guard.Against.Null(() => baseEntity); if (baseEntity.RuntimeType != runtimeType.BaseType) { throw new BusinessException( string.Format( CultureInfo.InvariantCulture, "The specified base entity runtime type '{0}' does not match the runtime type base type '{1}'.", baseEntity.RuntimeType, runtimeType.BaseType)); } this.baseEntityNaturalKey = baseEntity.NaturalKey; }
public TypeInformation(dddlib.Sdk.Configuration.Model.NaturalKey naturalKey) { this.GetNaturalKeyValue = entity => naturalKey.GetValue(entity); }
internal Entity(dddlib.Sdk.Configuration.Model.NaturalKey naturalKey) : this(@this => new TypeInformation(naturalKey)) { }