Imports System
Imports System.ComponentModel
Imports System.Collections.Generic
Imports System.Diagnostics
Imports System.Text

Imports DevExpress.ExpressApp
Imports DevExpress.ExpressApp.Actions
Imports DevExpress.Persistent.Base
Imports DevExpress.Xpo
Imports DevExpress.Data.Filtering
Imports DevExpress.ExpressApp.SystemModule
Imports DevExpress.ExpressApp.Web.SystemModule

Public Class Support_VC
	Inherits DevExpress.ExpressApp.ViewController

	Public Sub New()
		MyBase.New()
        InitializeComponent()
		RegisterActions(components) 

    End Sub
    Protected Overrides Sub OnActivated()
        MyBase.OnActivated()
        If View.Id = "SupportRoles_ListView_Support" Then
            Frame.GetController(Of ListViewController).EditAction.Active.SetItemValue("", False)
        End If
        If View.Id = "CRM_Opportunities_ListView_Support" Then
            Frame.GetController(Of ListViewController).EditAction.Active.SetItemValue("", False)
            Frame.GetController(Of ListViewProcessCurrentObjectController).Active.SetItemValue("", False)

            Dim _ocur As Xpo.XPObjectSpace = TryCast(View.ObjectSpace, Xpo.XPObjectSpace)
            Dim _Contacts As Contacts = _ocur.FindObject(Of Contacts)(CriteriaOperator.Parse("User = ?", _ocur.GetObject(SecuritySystem.CurrentUser)))

            If _Contacts IsNot Nothing Then
                If _Contacts.Customers IsNot Nothing Then
                    TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("Customers.Oid = ?", _Contacts.Customers.Oid)
                Else
                    TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("1=2")
                End If
            Else
                TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("1=2")
            End If
        End If
        If View.Id = "OfferOutHeader_ListView_Support" Then
            Frame.GetController(Of ListViewController).EditAction.Active.SetItemValue("", False)
            Frame.GetController(Of ListViewProcessCurrentObjectController).Active.SetItemValue("", False)

            Dim _ocur As Xpo.XPObjectSpace = TryCast(View.ObjectSpace, Xpo.XPObjectSpace)
            Dim _Contacts As Contacts = _ocur.FindObject(Of Contacts)(CriteriaOperator.Parse("User = ?", _ocur.GetObject(SecuritySystem.CurrentUser)))

            If _Contacts IsNot Nothing Then
                If _Contacts.Customers IsNot Nothing Then
                    TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("Customers.Oid = ?", _Contacts.Customers.Oid)
                Else
                    TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("1=2")
                End If
            Else
                TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("1=2")
            End If

        End If
        If View.Id = "WorkSheet_Header_ListView_Support" Then
            Frame.GetController(Of ListViewController).EditAction.Active.SetItemValue("", False)
            Frame.GetController(Of ListViewProcessCurrentObjectController).Active.SetItemValue("", False)

            Dim _ocur As Xpo.XPObjectSpace = TryCast(View.ObjectSpace, Xpo.XPObjectSpace)
            Dim _Contacts As Contacts = _ocur.FindObject(Of Contacts)(CriteriaOperator.Parse("User = ?", _ocur.GetObject(SecuritySystem.CurrentUser)))

            If _Contacts IsNot Nothing Then
                If _Contacts.Customers IsNot Nothing Then
                    TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("Customers.Oid = ?", _Contacts.Customers.Oid)
                Else
                    TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("1=2")
                End If
            Else
                TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("1=2")
            End If
        End If
        If View.Id = "Contracts_ListView_Support" Then
            Frame.GetController(Of ListViewController).EditAction.Active.SetItemValue("", False)
            Frame.GetController(Of ListViewProcessCurrentObjectController).Active.SetItemValue("", False)

            Dim _ocur As Xpo.XPObjectSpace = TryCast(View.ObjectSpace, Xpo.XPObjectSpace)
            Dim _Contacts As Contacts = _ocur.FindObject(Of Contacts)(CriteriaOperator.Parse("User = ?", _ocur.GetObject(SecuritySystem.CurrentUser)))

            If _Contacts IsNot Nothing Then
                If _Contacts.Customers IsNot Nothing Then
                    TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("Customers.Oid = ?", _Contacts.Customers.Oid)
                Else
                    TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("1=2")
                End If
            Else
                TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("1=2")
            End If
        End If
        If View.Id = "PCIGroup_ListView_Support" Then
            Frame.GetController(Of ListViewController).EditAction.Active.SetItemValue("", False)
            Frame.GetController(Of ListViewProcessCurrentObjectController).Active.SetItemValue("", False)

            Dim _ocur As Xpo.XPObjectSpace = TryCast(View.ObjectSpace, Xpo.XPObjectSpace)
            Dim _Contacts As Contacts = _ocur.FindObject(Of Contacts)(CriteriaOperator.Parse("User = ?", _ocur.GetObject(SecuritySystem.CurrentUser)))

            If _Contacts IsNot Nothing Then
                If _Contacts.Customers IsNot Nothing Then
                    TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("Customers.Oid = ?", _Contacts.Customers.Oid)
                Else
                    TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("1=2")
                End If
            Else
                TryCast(View, ListView).CollectionSource.Criteria("ByPartner") = CriteriaOperator.Parse("1=2")
            End If
        End If
    End Sub
    Protected Overrides Sub OnDeactivated()
        MyBase.OnDeactivated()
        If View.Id = "SupportRoles_ListView_Support" Then
            Frame.GetController(Of ListViewController).EditAction.Active.SetItemValue("", True)
        End If
        If View.Id = "CRM_Opportunities_ListView_Support" Then
            Frame.GetController(Of ListViewController).EditAction.Active.SetItemValue("", True)
            Frame.GetController(Of ListViewProcessCurrentObjectController).Active.SetItemValue("", True)
        End If
        If View.Id = "OfferOutHeader_ListView_Support" Then
            Frame.GetController(Of ListViewController).EditAction.Active.SetItemValue("", True)
            Frame.GetController(Of ListViewProcessCurrentObjectController).Active.SetItemValue("", True)
        End If
        If View.Id = "WorkSheet_Header_ListView_Support" Then
            Frame.GetController(Of ListViewController).EditAction.Active.SetItemValue("", True)
            Frame.GetController(Of ListViewProcessCurrentObjectController).Active.SetItemValue("", True)
        End If
        If View.Id = "Contracts_ListView_Support" Then
            Frame.GetController(Of ListViewController).EditAction.Active.SetItemValue("", True)
            Frame.GetController(Of ListViewProcessCurrentObjectController).Active.SetItemValue("", True)
        End If
        If View.Id = "PCIGroup_ListView_Support" Then
            Frame.GetController(Of ListViewController).EditAction.Active.SetItemValue("", True)
            Frame.GetController(Of ListViewProcessCurrentObjectController).Active.SetItemValue("", True)
        End If
    End Sub

    Private Sub aSupportNavigationEnable_CustomizePopupWindowParams(sender As Object, e As DevExpress.ExpressApp.Actions.CustomizePopupWindowParamsEventArgs) Handles aSupportNavigationEnable.CustomizePopupWindowParams
        Dim _onew As Xpo.XPObjectSpace = Application.CreateObjectSpace
        Dim _uow As New UnitOfWork(_onew.Session.DataLayer)
        Dim _MasterKey As Guid = SecuritySystem.CurrentUserId

        Dim _ModelNavigation_Collection As New XPCollection(Of ModelNavigation)(_uow, CriteriaOperator.Parse("MasterKey=?", _MasterKey))
        _uow.Delete(_ModelNavigation_Collection)
        _uow.CommitChanges()

        If View.SelectedObjects.Count = 1 Then
            Dim _SupportRoles As SupportRoles = TryCast(View.SelectedObjects(0), SupportRoles)
            If _SupportRoles IsNot Nothing Then
                Dim _NavigationItemRole_Collection As New XPCollection(Of NavigationItemRole)(_onew.Session, CriteriaOperator.Parse("SupportRoles.Oid=?", _SupportRoles.Oid))
                Dim _NavigationItemRole As NavigationItemRole

                Dim _ModelNavigation As ModelNavigation

                Dim _IModelNavigationItems As IModelNavigationItems
                Dim _IModelNavigationItem As IModelNavigationItem

                Dim _NavigationItems As IModelRootNavigationItems = DirectCast(Application.Model, IModelApplicationNavigationItems).NavigationItems
                _IModelNavigationItems = TryCast(_NavigationItems.Items, IModelNavigationItems)
                For Each _IModelNavigationItem In _IModelNavigationItems
                    RecursiveAddModelNavigation(_uow, _MasterKey, Nothing, _IModelNavigationItem)
                Next
                _uow.CommitChanges()

                Dim _CS As CollectionSource = New CollectionSource(_onew, GetType(ModelNavigation))

                _CS.BeginUpdateCriteria()
                _CS.Criteria.Add("Filter1", CriteriaOperator.Parse("MasterKey=?", _MasterKey))
                _CS.EndUpdateCriteria()
                _CS.Sorting.Add(New SortProperty("Index", DB.SortingDirection.Ascending))

                For Each _ModelNavigation In _CS.Collection
                    For Each _NavigationItemRole In _NavigationItemRole_Collection
                        If _NavigationItemRole.ChoiceActionItemId = _ModelNavigation.Name Then
                            RecursiveDeny(_ModelNavigation)
                        End If
                    Next
                Next

                e.View = Application.CreateListView("ModelNavigation_ListView", _CS, False)
                If _SupportRoles IsNot Nothing Then
                    e.View.Caption += " (" & _SupportRoles.ShortName & ")"
                End If
            End If
        End If
    End Sub
    Private Sub aSupportNavigationEnable_Execute(sender As System.Object, e As DevExpress.ExpressApp.Actions.PopupWindowShowActionExecuteEventArgs) Handles aSupportNavigationEnable.Execute
        Dim _ModelNavigation As ModelNavigation
        Dim _NavigationItemRole As NavigationItemRole
        Dim _ocur As IObjectSpace = View.ObjectSpace

        Dim _SupportRoles As SupportRoles

        For Each _SupportRoles In View.SelectedObjects
            For Each _ModelNavigation In e.PopupWindow.View.SelectedObjects
                _NavigationItemRole = _ocur.FindObject(Of NavigationItemRole)(CriteriaOperator.Parse("SupportRoles.Oid=? and ChoiceActionItemId=?", _SupportRoles.Oid, _ModelNavigation.Name))
                If _NavigationItemRole IsNot Nothing Then
                    _ocur.Delete(_NavigationItemRole)
                End If
            Next
        Next
        _ocur.CommitChanges()
    End Sub

    Private Sub aSupportNavigationDisable_CustomizePopupWindowParams(sender As Object, e As DevExpress.ExpressApp.Actions.CustomizePopupWindowParamsEventArgs) Handles aSupportNavigationDisable.CustomizePopupWindowParams
        Dim _onew As Xpo.XPObjectSpace = Application.CreateObjectSpace
        Dim _uow As New UnitOfWork(_onew.Session.DataLayer)
        Dim _MasterKey As Guid = SecuritySystem.CurrentUserId

        Dim _ModelNavigation_Collection As New XPCollection(Of ModelNavigation)(_uow, CriteriaOperator.Parse("MasterKey=?", _MasterKey))
        _uow.Delete(_ModelNavigation_Collection)
        _uow.CommitChanges()

        If View.SelectedObjects.Count = 1 Then
            Dim _SupportRoles As SupportRoles = TryCast(View.SelectedObjects(0), SupportRoles)
            If _SupportRoles IsNot Nothing Then
                Dim _NavigationItemRole_Collection As New XPCollection(Of NavigationItemRole)(_onew.Session, CriteriaOperator.Parse("SupportRoles.Oid=?", _SupportRoles.Oid))
                Dim _NavigationItemRole As NavigationItemRole

                Dim _ModelNavigation As ModelNavigation

                Dim _IModelNavigationItems As IModelNavigationItems
                Dim _IModelNavigationItem As IModelNavigationItem

                Dim _NavigationItems As IModelRootNavigationItems = DirectCast(Application.Model, IModelApplicationNavigationItems).NavigationItems
                _IModelNavigationItems = TryCast(_NavigationItems.Items, IModelNavigationItems)
                For Each _IModelNavigationItem In _IModelNavigationItems
                    RecursiveAddModelNavigation(_uow, _MasterKey, Nothing, _IModelNavigationItem)
                Next
                _uow.CommitChanges()

                Dim _CS As CollectionSource = New CollectionSource(_onew, GetType(ModelNavigation))

                _CS.BeginUpdateCriteria()
                _CS.Criteria.Add("Filter1", CriteriaOperator.Parse("MasterKey=?", _MasterKey))
                _CS.EndUpdateCriteria()
                _CS.Sorting.Add(New SortProperty("Index", DB.SortingDirection.Ascending))

                For Each _ModelNavigation In _CS.Collection
                    For Each _NavigationItemRole In _NavigationItemRole_Collection
                        If _NavigationItemRole.ChoiceActionItemId = _ModelNavigation.Name Then
                            RecursiveDeny(_ModelNavigation)
                        End If
                    Next
                Next

                e.View = Application.CreateListView("ModelNavigation_ListView", _CS, False)
                If _SupportRoles IsNot Nothing Then
                    e.View.Caption += " (" & _SupportRoles.ShortName & ")"
                End If
            End If
        End If
    End Sub
    Private Sub aSupportNavigationDisable_Execute(sender As System.Object, e As DevExpress.ExpressApp.Actions.PopupWindowShowActionExecuteEventArgs) Handles aSupportNavigationDisable.Execute
        Dim _ModelNavigation As ModelNavigation
        Dim _NavigationItemRole As NavigationItemRole
        Dim _ocur As IObjectSpace = View.ObjectSpace

        Dim _SupportRoles As SupportRoles

        For Each _SupportRoles In View.SelectedObjects
            For Each _ModelNavigation In e.PopupWindow.View.SelectedObjects
                _NavigationItemRole = _ocur.FindObject(Of NavigationItemRole)(CriteriaOperator.Parse("SupportRoles.Oid=? and ChoiceActionItemId=?", _SupportRoles.Oid, _ModelNavigation.Name))
                If _NavigationItemRole Is Nothing Then
                    _NavigationItemRole = _ocur.CreateObject(Of NavigationItemRole)()
                    _NavigationItemRole.SupportRoles = _ocur.GetObject(_SupportRoles)
                    _NavigationItemRole.ChoiceActionItemId = _ModelNavigation.Name
                End If
            Next
        Next
        _ocur.CommitChanges()
    End Sub
    Sub RecursiveAddModelNavigation(_uow As UnitOfWork, _MasterKey As Guid, _ModelNavigationParent As ModelNavigation, _IModelNavigationItem As IModelNavigationItem)
        Dim _ModelNavigation As ModelNavigation
        Dim _IModelNavigationItem_Child As IModelNavigationItem

        _ModelNavigation = New ModelNavigation(_uow)

        _ModelNavigation.Parent = _ModelNavigationParent
        _ModelNavigation.Name = _IModelNavigationItem.Id
        _ModelNavigation.Navigation_Caption = _IModelNavigationItem.Caption
        _ModelNavigation.Navigation_ImageName = _IModelNavigationItem.ImageName
        _ModelNavigation.MasterKey = _MasterKey
       
        _uow.CommitChanges()

        If _IModelNavigationItem.Items.Count > 0 Then
            For Each _IModelNavigationItem_Child In _IModelNavigationItem.Items
                RecursiveAddModelNavigation(_uow, _MasterKey, _ModelNavigation, _IModelNavigationItem_Child)
            Next
        End If

    End Sub
    Sub RecursiveDeny(_ModelNavigation As ModelNavigation)
        Dim _ModelNavigation_Children As ModelNavigation
        _ModelNavigation.Navigation_Enabled = False
        If _ModelNavigation.Children.Count > 0 Then
            For Each _ModelNavigation_Children In _ModelNavigation.Children
                RecursiveDeny(_ModelNavigation_Children)
            Next
        End If
    End Sub
End Class