Imports System.Data.Entity
Imports DevExpress.Xpf.Core.ServerMode
Imports bdGrupoSanchoToro
Imports DevExpress.Xpf.Grid
Imports DevExpress.Xpf.Core
Imports System.Linq.Dynamic
Imports DevExpress.Xpf.Bars
Imports tsl5.Datos
Imports tsWPF
Imports DevExpress.Data
Imports tsWPF.Comun
Imports tsWPFCore.Comun
Imports tsWPFCore
Imports tsUtilidades

Imports bdGrupoSanchoToro.db
Imports bdGrupoSanchoToro.db.Utilidades

Public Class ucBalanceExplotacion

    Private TotalGastos As Double
    Private TotalIngresos As Double
    Dim bd As tscGrupoSanchoToro
    '    Private _Ejercicios As List(Of Integer)
    '   Private _NivelCuentas As Integer



    Public Overrides ReadOnly Property idRegistroAplicacionActual As String
        Get
            Return "BalanceExplotacion"
        End Get
    End Property

    Public Overrides ReadOnly Property DescripcionRegistro As String
        Get
            Return "Cuentas"
        End Get
    End Property

    Public Overrides ReadOnly Property NombreTablaBase As String
        Get
            Return "Cuentas"
        End Get
    End Property

    Public Overrides Sub EstableceDataContextSecundarios(Optional Background As Boolean = False)
    End Sub

    Public Overrides Sub EstableceTitulo()
        Me.docpanel.Caption = "Balance de Explotación"
    End Sub

    Public Overrides Sub Cargado()
        Dim Ejercicios = bd.ejercicioscontables.OrderByDescending(Function(x) x.FechaInicio).ToList
        Dim ejab = Ejercicios.Where(Function(x) x.FechaCierre Is Nothing)
        deFechaInicio.EditValue = ejab.OrderBy(Function(x) x.FechaInicio).First.FechaInicio
        deFechaFin.EditValue = ejab.OrderByDescending(Function(x) x.FechaFin).First.FechaFin
    End Sub


    Public Overrides Function EstableceDCPrincipal(Optional Background As Boolean = False, Optional FuerzaNuevo As Boolean = False, Optional Refrescar As Boolean = False) As EstadosAplicacion
        Return EstadosAplicacion.AplicacionSinIndice
    End Function

    Public Overrides Function ObtieneBD() As tsUtilidades.ItsContexto
        bd = tscGrupoSanchoToro.NuevoContexto()
        Return bd
    End Function

    'Public Overrides Function ObtieneConexionBD() As BBDD
    '    Return bdCOASVD.GestionAsegasaEntities.bdga
    'End Function

    Public Overrides Function ObtienePermisos() As tsUtilidades.Permisos
        Return Comun.ObtienePermisos(Me.bd, "AP.CONTABILIDAD", idUsuario)
    End Function



    Public Sub New()

        ' Esta llamada es exigida por el diseñador.
        InitializeComponent()
        'Me.lgFiltrosBusquedaRapida.Visibility = Visibility.Collapsed
        'Me.lgFiltrosBusquedaAvanzada.Visibility = Visibility.Visible
        ' Agregue cualquier inicialización después de la llamada a InitializeComponent().

    End Sub

    Public Function ObtieneApuntes(ByRef DataContext As Object, BackGround As Boolean, FechaInicio As DateOnly, FechaFin As DateOnly) As List(Of CuentaBalanceExplotacion)
        Dim parametros(0) As Object
        Dim iNumExc As Integer = 0
        Dim lcbe As New List(Of CuentaBalanceExplotacion)
        Do
            Try
                Dim tiporeg As Integer = bdGrupoSanchoToro.db.asientos.TipoAsiento.REGULARIZACION
                Dim rsa = bd.apuntes.Include(Function(x) x.idCuentaNavigation.idCuenta).Where(Function(x) x.idAsientoNavigation.Tipo <> tiporeg And x.idAsientoNavigation.Fecha >= FechaInicio And x.idAsientoNavigation.Fecha <= FechaFin And (x.idCuentaNavigation.NumeroCuenta.StartsWith("6") Or x.idCuentaNavigation.NumeroCuenta.StartsWith("7"))).GroupBy(Function(x) x.idCuentaNavigation.NumeroCuenta).ToList()
                Dim orden As Integer
                For Each g In rsa
                    Dim cbe As New CuentaBalanceExplotacion
                    orden += 1
                    With cbe
                        .Cuenta = g.First.idCuentaNavigation.NumeroCuenta
                        .Denominacion = g.First.idCuentaNavigation.Denominacion
                        .Importe = (g.Sum(Function(x) x.Debe) - g.Sum(Function(x) x.Haber)) * If(.Cuenta.StartsWith("6"), 1, -1)
                        .Grupo = If(.Cuenta.StartsWith("6"), "GASTOS", "INGRESOS")
                    End With
                    lcbe.Add(cbe)
                Next
                '  rs = bd.asientos.Where(Function(x) x.Fecha >= FechaInicio And x.Fecha <= FechaFin).ToList
                Exit Do
            Catch ex As Exception
                iNumExc += 1
                If iNumExc > 3 Then
                    lcbe = Nothing
                    Exit Do
                End If
            End Try
        Loop
        Return lcbe
    End Function

    Public Async Sub ObtieneApuntesAsync(bd As tscGrupoSanchoToro, Background As Boolean)
        Try

            Dim rs As New List(Of CuentaBalanceExplotacion)
            Dim fi, ff As DateOnly?

            fi = deFechaInicio.EditValue
            ff = deFechaFin.EditValue
            If Background Then
                Me.ContenedorAplicacion.IsEnabled = False
                Await Task.Run(Sub()
                                   rs = ObtieneApuntes(bd, Background, fi, ff)
                               End Sub)
            Else
                If DXSplashScreen.IsActive = False Then DXSplashScreen.Show(Of tsWPFCore.SplashScreenTecnosis)()
                DXSplashScreen.SetState("Buscando Apuntes ...")
                rs = ObtieneApuntes(bd, Background, fi, ff)
            End If

            gc.ItemsSource = rs
            DataContext = rs
            gc.RefreshData()
            gc.ExpandAllGroups()
        Catch ex As Exception
            If DXSplashScreen.IsActive Then DXSplashScreen.Close()
            DXMessageBox.Show(ex.Message, "Error")
        Finally
            Me.ContenedorAplicacion.IsEnabled = True
            If DXSplashScreen.IsActive Then DXSplashScreen.Close()
        End Try
    End Sub

    Private Sub Nuevo() Handles Me.BotonNuevoPulsado
        FuncionesDinamicas.AbrirAP(New ucCuenta, OtrosParametros)
    End Sub

    Private Sub ApLineas_Enlazar(Celda As EditGridCellData, Defecto As Boolean) Handles Me.Enlazar
        Dim id As Integer = DirectCast(Me.gc.CurrentItem, cuentas).idCuenta
        Dim uc As New ucCuenta(id)
        FuncionesDinamicas.AbrirAP(New ucCuenta(id), OtrosParametros)
    End Sub

    Private Sub BtBuscar_Click(sender As Object, e As RoutedEventArgs)
        ObtieneApuntesAsync(bd, False)
    End Sub

    Private Sub Gc_CustomSummary(sender As Object, e As DevExpress.Data.CustomSummaryEventArgs)
        Dim Campo As String = (CType(e.Item, GridSummaryItem)).FieldName
        Dim cta As CuentaBalanceExplotacion = Nothing
        If e.SummaryProcess = CustomSummaryProcess.Calculate Then
            cta = DirectCast(e.Row, CuentaBalanceExplotacion)
        End If
        Select Case Campo
            Case "Importe" 'INGRESOS
                If e.SummaryProcess = CustomSummaryProcess.Start Then
                    TotalIngresos = 0
                    TotalGastos = 0
                End If
                If e.SummaryProcess = CustomSummaryProcess.Calculate Then
                    If cta.Cuenta.StartsWith("6") Then
                        TotalGastos += cta.Importe
                    Else
                        TotalIngresos += cta.Importe
                    End If
                End If
                If e.SummaryProcess = CustomSummaryProcess.Finalize Then
                    e.TotalValue = TotalIngresos
                End If
            Case "TotalGastos"
                If e.SummaryProcess = CustomSummaryProcess.Finalize Then
                    e.TotalValue = TotalGastos
                End If
            Case "Perdidas"
                If e.SummaryProcess = CustomSummaryProcess.Finalize Then
                    e.TotalValue = If(TotalGastos > TotalIngresos, TotalGastos - TotalIngresos, 0)
                End If
            Case "Ganancias"
                If e.SummaryProcess = CustomSummaryProcess.Finalize Then
                    e.TotalValue = If(TotalIngresos > TotalGastos, TotalIngresos - TotalGastos, 0)
                End If
        End Select
    End Sub
End Class
Public Class CuentaBalanceExplotacion
    Property Grupo As String
    Property Cuenta As String
    Property Denominacion As String
    Property Importe As Double
End Class