Option Explicit On
Option Strict On

Imports System.Data
Imports Extensiones

Partial Class Prospectos_RedesArbol
    Inherits ClsPaginas

    Private Property DtDatos As DataTable
        Get
            Return DirectCast(ViewState("DtDatos"), DataTable)
        End Get
        Set(value As DataTable)
            ViewState("DtDatos") = value
        End Set
    End Property


    Private Property CveProspectoSeleccionado As Integer
        Get
            Return ViewState("CveProspectoSeleccionado").ToString.ToEntero
        End Get
        Set(value As Integer)
            ViewState("CveProspectoSeleccionado") = value
        End Set
    End Property


    Protected Sub Page_Load(sender As Object, e As System.EventArgs) Handles Me.Load

        If Not Page.IsPostBack Then
            ViewState("Orden") = ""
            CveProspectoSeleccionado = -1 'UsuarioActual.CveProspecto

            DdlClasificacion.DataSource = GlobalDTProspectosClasificaciones(UsuarioActual.CveEmpresa) : DdlClasificacion.DataBind()
            DdlZona.DataSource = GlobalDTProspectosSupervisores(UsuarioActual.CveEmpresa) : DdlZona.DataBind()
            DdlRegion.DataSource = GlobalDTProspectosCoordinadores(DdlZona.SelectedValue.ToEntero, UsuarioActual.CveEmpresa) : DdlRegion.DataBind()
            DdlMunicipioFiltro.DataSource = GlobalDTGralMunicipios("26") : DdlMunicipioFiltro.DataBind()

            CargaDatos(True)
            ImgPersonalizar.Attributes.Add("onclick", "$('#DivPersonalizar').show(1000); PosicionaObjeto(this.id,'DivPersonalizar');")
        End If

    End Sub
    Public Sub CargaDatos(Optional RecargaArbol As Boolean = False)
        Dim ObjProspectos As New ClsProspectos

        Dim InicioPadre As Integer = 0
        If CveProspectoSeleccionado > 0 Then
            InicioPadre = CveProspectoSeleccionado

            'Dim node As New TreeNode
            'node.Text = String.Format("<span>{0} ({1})</span>", dr("NombreCompleto"), dr("Hijos"))
            'node.Value = dr("CveProspecto").ToString
            'AddNodes(node)
            'TV.Nodes.Add(node)
        End If

        If RecargaArbol Then
            TV.Nodes.Clear()
            If ObjProspectos.GetProspectosArbol(0, UsuarioActual.CveEmpresa) Then
                DtDatos = ObjProspectos.DtResultados

                Dim dt As DataTable = getNodosHijos(InicioPadre)
                For Each dr As DataRow In dt.Rows
                    Dim node As New TreeNode
                    node.Text = String.Format("<span>{0} ({1})</span>", dr("NombreCompleto"), dr("Hijos"))
                    node.Value = dr("CveProspecto").ToString
                    AddNodes(node)
                    TV.Nodes.Add(node)
                Next

            End If
        End If



        ObjProspectos.Dispose()

     
        UPDatos.Update()
    End Sub



#Region "Arbol"

    Private Sub AddNodes(ByRef node As TreeNode)
        Dim dt As New DataTable
        dt = getNodosHijos(node.Value.ToEntero)
        For Each dr As DataRow In dt.Rows
            Dim nNode As New TreeNode
            nNode.Text = String.Format("<span style='color:{2};'>{0} {1}</span>", dr("NombreCompleto"), If(dr("Hijos").ToString.ToEntero > 0, String.Format("({0})", dr("Hijos")), ""), Colores(dr("Level").ToString.ToEntero))
            nNode.Value = dr("CveProspecto").ToString
            If dr("level").ToString.ToEntero > 1 Then nNode.Expanded = False
            AddNodes(nNode)
            node.ChildNodes.Add(nNode)
        Next
    End Sub

    Private Function Colores(Numero As Integer) As String
        Dim Retorno As String = ""
        Select Case Numero
            Case 1 : Retorno = "red"
            Case 2 : Retorno = "#228B22"
            Case 3 : Retorno = "#4B0082"
            Case 4 : Retorno = "#808000"
            Case 5 : Retorno = "#8B4513"
        End Select
        Return Retorno
    End Function


    Private Function getNodosHijos(CveProspecto As Integer) As DataTable
        Return DtDatos.FiltraParametros(String.Format("CveProspectoPadre = {0}", CveProspecto))
    End Function
#End Region
    'Protected Sub LnkDatos_Click(sender As Object, e As EventArgs) Handles LnkDatos.Click
    '    PnlDatos.Visible = True
    '    PnlArbol.Visible = False
    'End Sub

    'Protected Sub LnkArbol_Click(sender As Object, e As EventArgs) Handles LnkArbol.Click
    '    PnlDatos.Visible = False
    '    PnlArbol.Visible = True
    'End Sub

    Protected Sub TV_SelectedNodeChanged(sender As Object, e As EventArgs) Handles TV.SelectedNodeChanged
        ' Alert(TV.SelectedValue)
        CveProspectoSeleccionado = TV.SelectedValue.ToEntero
        RegistraScript("window.open('/Prospectos/CatProspectosDetalle.aspx?CveProspectoPadre=" & CveProspectoSeleccionado & "','_blank')")
        CargaDatos()

    End Sub


    Protected Sub DdlZona_SelectedIndexChanged(sender As Object, e As EventArgs) Handles DdlZona.SelectedIndexChanged
        DdlRegion.Items.Clear()
        DdlRegion.Items.Add(New ListItem("Todos", "-1"))
        DdlRegion.DataSource = GlobalDTProspectosCoordinadores(DdlZona.SelectedValue.ToEntero, UsuarioActual.CveEmpresa) : DdlRegion.DataBind()
    End Sub

    Protected Sub BtnConsultar_Click(sender As Object, e As EventArgs) Handles BtnConsultar.Click
        CargaDatos()
    End Sub
End Class