Imports DevExpress.XtraBars
Imports DevExpress.XtraEditors.Controls
Imports DevExpress.XtraEditors.Repository
Imports DevExpress.XtraGrid.Columns
Imports DigitalData.GUIs.ZooFlow.ClassConstants
Public Class frmTreeViewNavi
    Dim RightAddActive As Boolean = False
    Dim FormShown As Boolean = False
    Dim oSelectedNodeID As Integer = 0
    Private Sub frmTreeViewNavi_Load(sender As Object, e As EventArgs) Handles Me.Load
        Try
            Dim oSQL = "select SN_ID ChildID,SN_PARENT_ID ParentID,TERM_VALUE as CAPTION from  VWIDB_STRUCTURE_NODES_STRUCTURE"
            Dim oDT As DataTable = My.DatabaseIDB.GetDatatable(oSQL)

            TreeList2.Nodes.Clear()
            TreeList2.KeyFieldName = oDT.Columns(0).ColumnName
            TreeList2.ParentFieldName = oDT.Columns(1).ColumnName
            TreeList2.DataSource = oDT


            If My.Application.Modules.Item(MODULE_ZOOFLOW).IsAdmin Then
                RibbonPageGroup2.Visible = True
            Else
                RibbonPageGroup2.Visible = False
            End If
        Catch ex As Exception

        End Try
    End Sub

    Private Sub TreeList2_GetStateImage(sender As Object, e As DevExpress.XtraTreeList.GetStateImageEventArgs) Handles TreeList2.GetStateImage
        If e.Node.Expanded Then
            e.NodeImageIndex = 1
        Else
            e.NodeImageIndex = 0
        End If
    End Sub

    Private Sub TreeList2_SelectionChanged(sender As Object, e As EventArgs) Handles TreeList2.SelectionChanged
        Try
            Dim KeyValue As Object
            KeyValue = TreeList2.FocusedNode(TreeList2.KeyFieldName)
            Console.WriteLine($"keyfield: {KeyValue.ToString}")
            If IsNumeric(KeyValue) And RightAddActive Then
                oSelectedNodeID = KeyValue
                Refresh_Relations()
                If XtraTabControlRelationScope.SelectedTabPageIndex = 0 Then
                    Refresh_FreeUsers()
                End If

            End If
        Catch ex As Exception

        End Try
    End Sub

    Private Sub BarCheckItemAdminFolderRights_CheckedChanged(sender As Object, e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarCheckItemAdminFolderRights.CheckedChanged
        Dim oitm As BarCheckItem = e.Item
        RightAddActive = oitm.Checked
        SplitContainerControl1.Collapsed = Not RightAddActive

    End Sub


    Private Sub Refresh_FreeUsers()
        Try
            Dim oSQL = $"SELECT GUID as USR_ID, EMAIL FROM DD_ECM.dbo.TBDD_USER USR WHERE GUID NOT IN (
            SELECT ScopeID FROM VWIDB_SN_RELATIONS WHERE SN_ID = {oSelectedNodeID}) AND USR.ACTIVE = 1 AND LEN(EMAIL) > 0"
            Dim oDT As DataTable = My.DatabaseIDB.GetDatatable(oSQL)
            If Not IsNothing(oDT) Then
                GridViewFreeUser.Columns.Clear()
                GridControlFreeUser.DataSource = oDT
                GridViewFreeUser.Columns("USR_ID").Visible = False
            End If
        Catch ex As Exception

        End Try
    End Sub
    Private Sub Refresh_Relations()
        Try
            Dim oSQL = $"SELECT * FROM VWIDB_SN_RELATIONS WHERE SN_ID = {oSelectedNodeID}"
            Dim oDT As DataTable = My.DatabaseIDB.GetDatatable(oSQL)
            If Not IsNothing(oDT) Then
                GridViewRelations.Columns.Clear()
                Dim columnStateIcon As New DataColumn()
                columnStateIcon.DataType = GetType(Image)
                columnStateIcon.ColumnName = "ICON"
                columnStateIcon.Caption = ""

                oDT.Columns.Add(columnStateIcon)
                GridControlRelations.DataSource = oDT

                GridViewRelations.Columns("REL_ID").Visible = False
                GridViewRelations.Columns("SN_ID").Visible = False
                GridViewRelations.Columns("Scope").Visible = False
                GridViewRelations.Columns("NODE_CAPTION").Visible = False

                GridViewRelations.Columns.Item("ICON").MaxWidth = 25
                GridViewRelations.Columns.Item("ICON").MinWidth = 25
                GridViewRelations.Columns.Item("ICON").AppearanceCell.BackColor = Color.White
                GridViewRelations.Columns.Item("ICON").Fixed = FixedStyle.Left
                If oDT.Rows.Count > 0 Then
                    Dim oRowIndex As Integer = 0
                    For Each oRow As DataRow In oDT.Rows
                        Try
                            Dim oScope = oRow.Item("Scope")
                            If IsNothing(oScope) Then
                                Exit Sub
                            End If
                            Dim oImageIndex As Integer
                            oImageIndex = 1
                            If oScope.ToString = "GRP" Then
                                oImageIndex = 0
                            End If
                            GridViewRelations.SetRowCellValue(oRowIndex, "ICON", ImageCollection1.Images(oImageIndex))
                            oRowIndex += 1
                        Catch ex As Exception

                        End Try
                    Next
                End If
            End If
        Catch ex As Exception

        End Try
    End Sub

    Private Sub frmTreeViewNavi_Shown(sender As Object, e As EventArgs) Handles MyBase.Shown
        FormShown = True
        SplitContainerControl1.Collapsed = True
    End Sub

    Private Sub BarButtonItem1_ItemClick(sender As Object, e As ItemClickEventArgs) Handles BarButtonItem1.ItemClick
        If XtraTabControlRelationScope.SelectedTabPageIndex = 0 Then
            Dim oInsert = $"INSERT INTO [dbo].[TBIDB_STRUCTURE_NODES_RELATIONS]
           ([SN_ID]
           ,[USR_ID]
           ,[ADDED_WHO]) VALUES ({BarButtonItem2.Tag},,,{My.Application.User.UserName})"
        End If
    End Sub

    Private Sub GridViewFreeUser_FocusedRowChanged(sender As Object, e As DevExpress.XtraGrid.Views.Base.FocusedRowChangedEventArgs) Handles GridViewFreeUser.FocusedRowChanged
        Dim oFocusedUSR = GridViewFreeUser.GetFocusedRowCellValue(GridViewFreeUser.Columns("USR_ID"))
        If Not IsNothing(oFocusedUSR) Then
            RibbonPageGroup3.Enabled = True
            BarButtonItem1.Enabled = True
            BarButtonItem2.Enabled = False
            BarButtonItem2.Tag = oFocusedUSR
        Else
            RibbonPageGroup3.Enabled = False
        End If
    End Sub

    Private Sub GridViewRelations_FocusedRowChanged(sender As Object, e As DevExpress.XtraGrid.Views.Base.FocusedRowChangedEventArgs) Handles GridViewRelations.FocusedRowChanged
        Dim oFocusedRELID = GridViewRelations.GetFocusedRowCellValue(GridViewRelations.Columns("REL_ID"))
        If Not IsNothing(oFocusedRELID) Then
            RibbonPageGroup3.Enabled = True
            BarButtonItem1.Enabled = False
            BarButtonItem2.Enabled = True
            BarButtonItem2.Tag = oFocusedRELID
        Else
            RibbonPageGroup3.Enabled = False
        End If
    End Sub
End Class