Option Explicit On
Option Strict On

Imports System.Data
Imports System.Linq
Imports Extensiones

Partial Class Prospectos_CatEventosEstructuras
    Inherits ClsPaginas

    Protected Sub Page_Load(sender As Object, e As System.EventArgs) Handles Me.Load
        If Not Page.IsPostBack Then
            ViewState("Orden") = ""
            CargaEventoTipo()
            CargaDatos()
            CargaAnfitrion(DdlAnfitrion)
            DdlMunicipio.DataSource = GlobalDTGralMunicipios("26")
            DdlMunicipio.DataBind()
        End If
    End Sub

    Private Sub CargaEventoTipo()
        DdlEventoTIpo.DataSource = GlobalDTProspectosEventosTipo(UsuarioActual.CveEmpresa)
        DdlEventoTipo.DataBind()
    End Sub

    Private Sub CargaAnfitrion(ddl As DropDownList)
        Dim Anf As New ClsProspectos
        If Anf.GetProspectosAnfitriones(-1, UsuarioActual.CveEmpresa) Then
            ddl.DataSource = Anf.DtResultados
        End If
        Anf.Dispose()

        ddl.DataBind()
    End Sub

    Public Sub CargaDatos()
        Dim ObjEvento As New ClsProspectos
        If ObjEvento.GetProspectosEventos(-1, UsuarioActual.CveEmpresa) Then
            ViewState("DTEvento") = ObjEvento.DtResultados '.FiltraParametros("CveEmpresa = " & UsuarioActual.CveEmpresa)
            GlobalDTProspectosEvento(-1, UsuarioActual.CveEmpresa) = ObjEvento.DtResultados
        Else
            Me.GvDatos.DataSource = Nothing
        End If

        'ObjEvento.Dispose()

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

    Protected Sub LbAgregar_Click(sender As Object, e As System.EventArgs) Handles LbAgregar.Click
        Dim ObjAnfitrion As New ClsProspectos
        If ObjAnfitrion.AddProspectosEventos(TxtEvento.Text.Trim, DdlEventoTIpo.SelectedValue.ToEntero, TxtFechaEvento.Text.ToDateTime, -1, DdlAnfitrion.SelectedValue.ToEntero, "", DdlMunicipio.SelectedValue.ToEntero, UsuarioActual.CveUsuario, UsuarioActual.CveEmpresa) Then
            DdlEventoTIpo.SelectedIndex = 0
            TxtEvento.Text = ""
            DdlAnfitrion.SelectedValue = "-1"
            Alert("El nuevo Evento se guardó correctamente.", TipoMensaje.MsgInformacion)
            UpTitulos.Update()
            ViewState("DTEvento") = ObjAnfitrion.DtResultados.FiltraParametros("CveEmpresa = " & UsuarioActual.CveEmpresa)

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

#Region "G V  D A T O S"
    Protected Sub GvDatos_RowDataBound(sender As Object, e As System.Web.UI.WebControls.GridViewRowEventArgs) Handles GvDatos.RowDataBound
        If e.Row.RowType = DataControlRowType.DataRow Then
            If e.Row.RowIndex = 0 Then
                e.Row.Cells(0).Width = Unit.Pixel(100)
                e.Row.Cells(1).Width = Unit.Pixel(150)
                e.Row.Cells(2).Width = Unit.Pixel(130)
                e.Row.Cells(3).Width = Unit.Pixel(160)
                e.Row.Cells(4).Width = Unit.Pixel(150)
                e.Row.Cells(5).Width = Unit.Pixel(80)
                e.Row.Cells(6).Width = Unit.Pixel(80)
                e.Row.Cells(7).Width = Unit.Pixel(80)
                e.Row.Cells(8).Width = Unit.Pixel(100)
                e.Row.Cells(9).Width = Unit.Pixel(61)
            End If
            e.Row.Cells(0).HorizontalAlign = HorizontalAlign.Left
            e.Row.Cells(1).HorizontalAlign = HorizontalAlign.Left
            e.Row.Cells(2).HorizontalAlign = HorizontalAlign.Center
            e.Row.Cells(3).HorizontalAlign = HorizontalAlign.Left
            e.Row.Cells(4).HorizontalAlign = HorizontalAlign.Left
            e.Row.Cells(5).HorizontalAlign = HorizontalAlign.Center
            e.Row.Cells(6).HorizontalAlign = HorizontalAlign.Center
            e.Row.Cells(7).HorizontalAlign = HorizontalAlign.Center
            e.Row.Cells(8).HorizontalAlign = HorizontalAlign.Center
            e.Row.Cells(9).HorizontalAlign = HorizontalAlign.Center

            If e.Row.RowState = DataControlRowState.Edit OrElse e.Row.RowState = 5 Then
                e.Row.FCDropDownList("DdlEventoTipo").DataSource = GlobalDTProspectosEventosTipo(UsuarioActual.CveEmpresa)
                e.Row.FCDropDownList("DdlEventoTipo").DataBind()
                e.Row.FCDropDownList("DdlEventoTipo").SelectedValue = e.Row.DBCampo("CveEventoTipo")

                e.Row.FCDropDownList("DdlMunicipio").DataSource = GlobalDTGralMunicipios("26")
                e.Row.FCDropDownList("DdlMunicipio").DataBind()
                e.Row.FCDropDownList("DdlMunicipio").SelectedValue = e.Row.DBCampo("CveMunicipio")

                CargaAnfitrion(e.Row.FCDropDownList("DdlAnfitrion"))
                e.Row.FCDropDownList("DdlAnfitrion").SelectedValue = e.Row.DBCampo("CveAnfitrion")
            End If
        End If
    End Sub

    Protected Sub GvDatos_RowDeleting(sender As Object, e As System.Web.UI.WebControls.GridViewDeleteEventArgs) Handles GvDatos.RowDeleting
        Dim ObjAnfitrion As New ClsProspectos
        If ObjAnfitrion.RemoveProspectosEventos(GvDatos.DataKeys(e.RowIndex).Value.ToString.ToEntero) Then
            GvDatos.EditIndex = -1
            ViewState("DTEvento") = ObjAnfitrion.DtResultados.FiltraParametros("CveEmpresa = " & UsuarioActual.CveEmpresa)

            Alert("El Anfitrión se eliminó correctamente.", TipoMensaje.MsgInformacion)
        End If

        ObjAnfitrion.Dispose()

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

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

    Protected Sub GvDatos_RowUpdating(sender As Object, e As System.Web.UI.WebControls.GridViewUpdateEventArgs) Handles GvDatos.RowUpdating
        Dim ObjAnfitrion As New ClsProspectos
        Dim Evento As String = DirectCast(GvDatos.Rows(e.RowIndex).FindControl("TxtEvento"), TextBox).Text.Trim
        Dim CveEventoTipo As Integer = DirectCast(GvDatos.Rows(e.RowIndex).FindControl("DdlEventoTipo"), DropDownList).SelectedValue.ToEntero
        'Dim Anfitrion As String = DirectCast(GvDatos.Rows(e.RowIndex).FindControl("TxtAnfitrion"), TextBox).Text.Trim
        Dim FechaEvento As DateTime = CDate(DirectCast(GvDatos.Rows(e.RowIndex).FindControl("TxtFechaEvento"), TextBox).Text.Trim)
        Dim CveSupervisor As Integer = -1 ' DirectCast(GvDatos.Rows(e.RowIndex).FindControl("DdlSupervisor"), DropDownList).SelectedValue.ToEntero
        Dim CveAnfitrion As Integer = DirectCast(GvDatos.Rows(e.RowIndex).FindControl("DdlAnfitrion"), DropDownList).SelectedValue.ToEntero
        Dim CveMunicipio As Integer = DirectCast(GvDatos.Rows(e.RowIndex).FindControl("DdlMunicipio"), DropDownList).SelectedValue.ToEntero
        Dim Estatus As Boolean = GvDatos.Rows(e.RowIndex).FCCheckBox("ChkEstatus").Checked
        Dim CveEvento As Integer = GvDatos.DataKeys(e.RowIndex).Value.ToString.ToEntero

        If ObjAnfitrion.UpdateProspectosEventos(Evento, CveEventoTipo, FechaEvento, CveSupervisor, CveAnfitrion, "", CveMunicipio, Estatus, CveEvento) Then
            GvDatos.EditIndex = -1
            ViewState("DTEvento") = ObjAnfitrion.DtResultados.FiltraParametros("CveEmpresa = " & UsuarioActual.CveEmpresa)
            GlobalDTProspectosEvento(-1, -1) = ObjAnfitrion.DtResultados
            Alert("Los cambios se guardaron correctamente.", TipoMensaje.MsgInformacion)
        End If

        ObjAnfitrion.Dispose()

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

    Protected Sub GvDatos_RowEditing(sender As Object, e As System.Web.UI.WebControls.GridViewEditEventArgs) Handles GvDatos.RowEditing
        GvDatos.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("DTEvento"), DataTable), "", Orden, DataViewRowState.CurrentRows)
            GvDatos.DataSource = DV.ToTable()
            DV.Dispose()
        Else
            GvDatos.DataSource = CType(ViewState("DTEvento"), DataTable)
        End If
        GvDatos.DataBind()
        UpDatos.Update()
    End Sub
#End Region
End Class