SIG/Flotillas/CatTalleres.aspx.vb

Option Explicit On
Option Strict On

Imports System.Data
Imports System.Linq
Imports Extensiones

Partial Class Flotillas_CatTalleres
    Inherits ClsPaginas

    Protected Sub Page_Load(sender As Object, e As EventArgs) Handles Me.Load
        If Not Page.IsPostBack Then
            ViewState("Orden") = ""
            CargaDatos()

            'Permiso de Agregar Taller
            If UsuarioActual.TienePermisoProceso(105) Then LbAgregarTaller.Enabled = True Else LbAgregarTaller.Enabled = False

            'Permiso de Editar Taller
            If UsuarioActual.TienePermisoProceso(106) Then GvDatosTalleres.Columns(4).Visible = True Else GvDatosTalleres.Columns(4).Visible = False

            'Permiso de Eliminar Taller
            If UsuarioActual.TienePermisoProceso(107) Then GvDatosTalleres.Columns(5).Visible = True Else GvDatosTalleres.Columns(5).Visible = False
        End If
    End Sub

    Public Sub CargaDatos()
        Dim ObjFlotilla As New ClsFlotillas

        If ObjFlotilla.GetTalleres() Then
            ViewState("DTTaller") = ObjFlotilla.DtResultados.FiltraParametros("CveEmpresa = " & UsuarioActual.CveEmpresa)
            GlobalDTTalleres = ObjFlotilla.DtResultados
        Else
            Me.GvDatosTalleres.DataSource = Nothing
        End If

        ObjFlotilla.Dispose()


        If ViewState("Orden").ToString() <> String.Empty Then
            CargaGrid(ViewState("Orden").ToString())
        Else
            CargaGrid("")
        End If

    End Sub

    Protected Sub LbAgregarTaller_Click(sender As Object, e As EventArgs) Handles LbAgregarTaller.Click
        Dim ObjFlotilla As New ClsFlotillas
        If ObjFlotilla.AddTalleres(TxtTaller.Text.Trim, UsuarioActual.CveUsuario, UsuarioActual.CveEmpresa) Then
            TxtTaller.Text = ""
            Alert("El nuevo Taller se guardó correctamente.", TipoMensaje.MsgInformacion)
            UpTitulosTalleres.Update()
            ViewState("DTTaller") = ObjFlotilla.DtResultados.FiltraParametros("CveEmpresa = " & UsuarioActual.CveEmpresa)
            GlobalDTMantenimientos = ObjFlotilla.DtResultados

            If ViewState("Orden").ToString() <> String.Empty Then
                CargaGrid(ViewState("Orden").ToString())
            Else
                CargaGrid("")
            End If
        End If
        ObjFlotilla.Dispose()
    End Sub

#Region "G V  D A T O S"
    Protected Sub GvDatosTalleres_RowDataBound(sender As Object, e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles GvDatosTalleres.RowDataBound
        If e.Row.RowType = DataControlRowType.DataRow Then
            If e.Row.RowIndex = 0 Then
                e.Row.Cells(0).Width = Unit.Pixel(136) 'TALLER
                e.Row.Cells(1).Width = Unit.Pixel(95) 'ESTATUS
                e.Row.Cells(2).Width = Unit.Pixel(95) 'FECHA
                e.Row.Cells(3).Width = Unit.Pixel(95) 'USUARIO
                e.Row.Cells(4).Width = Unit.Pixel(100) 'EDITAR
                e.Row.Cells(5).Width = Unit.Pixel(65) 'ELIMINAR
            End If
            e.Row.Cells(0).HorizontalAlign = HorizontalAlign.Left
            e.Row.Cells(1).HorizontalAlign = HorizontalAlign.Center
            e.Row.Cells(2).HorizontalAlign = HorizontalAlign.Center
            e.Row.Cells(3).HorizontalAlign = HorizontalAlign.Center
            e.Row.Cells(4).HorizontalAlign = HorizontalAlign.Center
            e.Row.Cells(5).HorizontalAlign = HorizontalAlign.Center
        End If
    End Sub

    Protected Sub GvDatosTalleres_RowDeleting(sender As Object, e As System.Web.UI.WebControls.GridViewDeleteEventArgs) Handles GvDatosTalleres.RowDeleting
        Dim ObjFlotilla As New ClsFlotillas
        If ObjFlotilla.RemoveTalleres(GvDatosTalleres.DataKeys(e.RowIndex).Value.ToString.ToEntero) Then
            GvDatosTalleres.EditIndex = -1
            ViewState("DTTaller") = ObjFlotilla.DtResultados.FiltraParametros("CveEmpresa = " & UsuarioActual.CveEmpresa)
            GlobalDTTalleres = ObjFlotilla.DtResultados
            Alert("El Taller se eliminó correctamente.", TipoMensaje.MsgInformacion)
        End If

        ObjFlotilla.Dispose()

        If ViewState("Orden").ToString() <> String.Empty Then
            CargaGrid(ViewState("Orden").ToString())
        Else
            CargaGrid("")
        End If
    End Sub

    Protected Sub GvDatosTalleres_RowCancelingEdit(sender As Object, e As System.Web.UI.WebControls.GridViewCancelEditEventArgs) Handles GvDatosTalleres.RowCancelingEdit
        GvDatosTalleres.EditIndex = -1
        If ViewState("Orden").ToString() <> String.Empty Then
            CargaGrid(ViewState("Orden").ToString())
        Else
            CargaGrid("")
        End If
    End Sub

    Protected Sub GvDatosTalleres_RowUpdating(sender As Object, e As System.Web.UI.WebControls.GridViewUpdateEventArgs) Handles GvDatosTalleres.RowUpdating

        Dim ObjFlotilla As New ClsFlotillas

        Dim Taller As String = DirectCast(GvDatosTalleres.Rows(e.RowIndex).FindControl("TxtTaller"), TextBox).Text.Trim
        Dim EstatusTaller As Boolean = GvDatosTalleres.Rows(e.RowIndex).FCCheckBox("ChkEstatus").Checked
        Dim CveTaller As Integer = GvDatosTalleres.DataKeys(e.RowIndex).Value.ToString.ToEntero


        If ObjFlotilla.UpdateTalleres(Taller, EstatusTaller, CveTaller) Then
            GvDatosTalleres.EditIndex = -1
            ViewState("DTTaller") = ObjFlotilla.DtResultados.FiltraParametros("CveEmpresa = " & UsuarioActual.CveEmpresa)
            GlobalDTTalleres = ObjFlotilla.DtResultados
            Alert("Los cambios se guardaron correctamente.", TipoMensaje.MsgInformacion)
        End If

        ObjFlotilla.Dispose()

        If ViewState("Orden").ToString() <> String.Empty Then
            CargaGrid(ViewState("Orden").ToString())
        Else
            CargaGrid("")
        End If

    End Sub
    Protected Sub GvDatosTalleres_RowEditing(sender As Object, e As System.Web.UI.WebControls.GridViewEditEventArgs) Handles GvDatosTalleres.RowEditing
        GvDatosTalleres.EditIndex = e.NewEditIndex

        If ViewState("Orden").ToString() <> String.Empty Then
            CargaGrid(ViewState("Orden").ToString())
        Else
            CargaGrid("")
        End If
    End Sub
#End Region

#Region "O R D E N A M I E N T O"
    Protected Sub LbOrden_Click(ByVal sender As Object, ByVal e As EventArgs)
        Dim Orden As String = ""
        Dim Campo As String = ""
        Dim Literal As Literal = Nothing
        Const OrdenInicial As String = ""
        Dim Arg(2) As String

        Arg = CType(sender, LinkButton).CommandArgument().ToString.Split(";"c)
        Campo = Arg(0)
        Literal = CType(CType(sender, LinkButton).NamingContainer.FindControl("Img" & Campo.Replace(",", "_")), Literal)

        If ViewState(String.Format("O{0}", Campo)) IsNot Nothing AndAlso ViewState(String.Format("O{0}", Campo)).ToString = String.Format("{0} DESC", Campo) Then
            ViewState(String.Format("O{0}", Campo)) = String.Format("{0} ASC", Campo)
            Literal.Text = String.Format("<i class='fa fa-sort-asc' style='color:#999' ></i>")
        Else
            ViewState(String.Format("O{0}", Campo)) = String.Format("{0} DESC", Campo)
            Literal.Text = String.Format("<i class='fa fa-sort-desc' style='color:#999' ></i>")
        End If
        Orden = OrdenInicial & ViewState(String.Format("O{0}", Campo)).ToString
        ViewState("Orden") = Orden
        CargaGrid(Orden)
    End Sub

    Private Sub CargaGrid(Orden As String)
        If Orden <> String.Empty Then
            Dim DV As New DataView(CType(ViewState("DTTaller"), DataTable), "", Orden, DataViewRowState.CurrentRows)
            GvDatosTalleres.DataSource = DV.ToTable()
            DV.Dispose()
        Else
            GvDatosTalleres.DataSource = CType(ViewState("DTTaller"), DataTable)
        End If
        GvDatosTalleres.DataBind()
        UpDatos.Update()
    End Sub
#End Region
End Class