Imports System
Imports System.ComponentModel

Imports DevExpress.Xpo
Imports DevExpress.Data.Filtering

Imports DevExpress.ExpressApp
Imports DevExpress.Persistent.Base
Imports DevExpress.Persistent.BaseImpl
Imports DevExpress.Persistent.Validation
Imports DevExpress.ExpressApp.ConditionalAppearance

<DefaultClassOptions()> _
<NavigationItem(False)> _
<CreatableItem(False)> _
<Appearance("OrderInToDispose - Disable ObjectCreated", AppearanceItemType.ViewItem, "1=1", TargetItems:="ObjectCreated", Enabled:=False)> _
<Appearance("OrderInToDispose - Disable UserCreated", AppearanceItemType.ViewItem, "1=1", TargetItems:="UserCreated", Enabled:=False)> _
Public Class OrderInToDispose
    Inherits BaseObject

    Private _CustomersFrom As CustomersFrom
    Private _UserCreated As User
    Private _ObjectCreated As Date

    Public Sub New(ByVal session As Session)
        MyBase.New(session)
    End Sub
    Public Overrides Sub AfterConstruction()
        MyBase.AfterConstruction()
    End Sub

    Protected Overrides Sub OnSaving()
        MyBase.OnSaving()
        If Session.IsNewObject(Me) = True Then
            ObjectCreated = GetSQLTime(Session)
            UserCreated = Session.GetObjectByKey(Of User)(Session.GetKeyValue(SecuritySystem.CurrentUser))
        End If
    End Sub

    <ImmediatePostData(True)> _
    Property CustomersFrom As CustomersFrom
        Get
            Return _CustomersFrom
        End Get
        Set(value As CustomersFrom)
            SetPropertyValue("CustomersFrom", _CustomersFrom, value)
        End Set
    End Property
    <NonCloneable> _
    Property ObjectCreated As Date
        Get
            Return _ObjectCreated
        End Get
        Set(value As Date)
            SetPropertyValue("ObjectCreated", _ObjectCreated, value)
        End Set
    End Property
    <NonCloneable> _
    Property UserCreated As User
        Get
            Return _UserCreated
        End Get
        Set(value As User)
            SetPropertyValue("UserCreated", _UserCreated, value)
        End Set
    End Property

    ReadOnly Property OrderInTo As XPCollection(Of OrderInTo)
        Get
            If Me.CustomersFrom IsNot Nothing Then
                Return New XPCollection(Of OrderInTo)(Session, CriteriaOperator.Parse("OrderInRows.OrderInHeader.CustomersFrom.Oid=?", Me.CustomersFrom.Oid))
            Else
                Return Nothing
            End If
        End Get
    End Property

End Class