Public Class frmMRP
    Inherits System.Windows.Forms.Form
    Dim dvProduct, dvResult As DataView
#Region " Windows 窗體設計器生成的代碼 "

    Public Sub New()
        MyBase.New()

        '該調用是 Windows 窗體設計器所必需的。
        InitializeComponent()

        '在 InitializeComponent() 調用之后添加任何初始化

    End Sub

    '窗體重寫 dispose 以清理組件列表。
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
        If disposing Then
            If Not (components Is Nothing) Then
                components.Dispose()
            End If
        End If
        MyBase.Dispose(disposing)
    End Sub

    'Windows 窗體設計器所必需的
    Private components As System.ComponentModel.IContainer

    '注意: 以下過程是 Windows 窗體設計器所必需的
    '可以使用 Windows 窗體設計器修改此過程。
    '不要使用代碼編輯器修改它。
    Friend WithEvents GroupBox1 As System.Windows.Forms.GroupBox
    Friend WithEvents ckbDepot As System.Windows.Forms.CheckBox
    Friend WithEvents ckbAhead As System.Windows.Forms.CheckBox
    Friend WithEvents ckbWaste As System.Windows.Forms.CheckBox
    Friend WithEvents btnCalculate As System.Windows.Forms.Button
    Friend WithEvents btnRelease As System.Windows.Forms.Button
    Friend WithEvents GroupBox2 As System.Windows.Forms.GroupBox
    Friend WithEvents GroupBox3 As System.Windows.Forms.GroupBox
    Friend WithEvents dgdProductList As System.Windows.Forms.DataGrid
    Friend WithEvents dgdResultList As System.Windows.Forms.DataGrid
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Dim resources As System.Resources.ResourceManager = New System.Resources.ResourceManager(GetType(frmMRP))
        Me.GroupBox1 = New System.Windows.Forms.GroupBox
        Me.btnRelease = New System.Windows.Forms.Button
        Me.btnCalculate = New System.Windows.Forms.Button
        Me.ckbWaste = New System.Windows.Forms.CheckBox
        Me.ckbAhead = New System.Windows.Forms.CheckBox
        Me.ckbDepot = New System.Windows.Forms.CheckBox
        Me.GroupBox2 = New System.Windows.Forms.GroupBox
        Me.dgdProductList = New System.Windows.Forms.DataGrid
        Me.GroupBox3 = New System.Windows.Forms.GroupBox
        Me.dgdResultList = New System.Windows.Forms.DataGrid
        Me.GroupBox1.SuspendLayout()
        Me.GroupBox2.SuspendLayout()
        CType(Me.dgdProductList, System.ComponentModel.ISupportInitialize).BeginInit()
        Me.GroupBox3.SuspendLayout()
        CType(Me.dgdResultList, System.ComponentModel.ISupportInitialize).BeginInit()
        Me.SuspendLayout()
        '
        'GroupBox1
        '
        Me.GroupBox1.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
                    Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
        Me.GroupBox1.Controls.Add(Me.btnRelease)
        Me.GroupBox1.Controls.Add(Me.btnCalculate)
        Me.GroupBox1.Controls.Add(Me.ckbWaste)
        Me.GroupBox1.Controls.Add(Me.ckbAhead)
        Me.GroupBox1.Controls.Add(Me.ckbDepot)
        Me.GroupBox1.Location = New System.Drawing.Point(0, 8)
        Me.GroupBox1.Name = "GroupBox1"
        Me.GroupBox1.Size = New System.Drawing.Size(608, 72)
        Me.GroupBox1.TabIndex = 0
        Me.GroupBox1.TabStop = False
        Me.GroupBox1.Text = "計算參數"
        '
        'btnRelease
        '
        Me.btnRelease.Enabled = False
        Me.btnRelease.Location = New System.Drawing.Point(520, 32)
        Me.btnRelease.Name = "btnRelease"
        Me.btnRelease.TabIndex = 4
        Me.btnRelease.Text = "結果發布"
        '
        'btnCalculate
        '
        Me.btnCalculate.ImageAlign = System.Drawing.ContentAlignment.MiddleLeft
        Me.btnCalculate.Location = New System.Drawing.Point(424, 32)
        Me.btnCalculate.Name = "btnCalculate"
        Me.btnCalculate.Size = New System.Drawing.Size(80, 23)
        Me.btnCalculate.TabIndex = 3
        Me.btnCalculate.Text = "計算"
        '
        'ckbWaste
        '
        Me.ckbWaste.Location = New System.Drawing.Point(336, 32)
        Me.ckbWaste.Name = "ckbWaste"
        Me.ckbWaste.Size = New System.Drawing.Size(88, 24)
        Me.ckbWaste.TabIndex = 2
        Me.ckbWaste.Text = "考慮損耗"
        '
        'ckbAhead
        '
        Me.ckbAhead.Location = New System.Drawing.Point(216, 32)
        Me.ckbAhead.Name = "ckbAhead"
        Me.ckbAhead.Size = New System.Drawing.Size(88, 24)
        Me.ckbAhead.TabIndex = 1
        Me.ckbAhead.Text = "考慮提前期"
        '
        'ckbDepot
        '
        Me.ckbDepot.Location = New System.Drawing.Point(24, 32)
        Me.ckbDepot.Name = "ckbDepot"
        Me.ckbDepot.Size = New System.Drawing.Size(168, 24)
        Me.ckbDepot.TabIndex = 0
        Me.ckbDepot.Text = "考慮庫存,生產和采購訂單"
        '
        'GroupBox2
        '
        Me.GroupBox2.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _
                    Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
        Me.GroupBox2.Controls.Add(Me.dgdProductList)
        Me.GroupBox2.Location = New System.Drawing.Point(0, 80)
        Me.GroupBox2.Name = "GroupBox2"
        Me.GroupBox2.Size = New System.Drawing.Size(608, 168)
        Me.GroupBox2.TabIndex = 1
        Me.GroupBox2.TabStop = False
        Me.GroupBox2.Text = "主生產計劃"
        '
        'dgdProductList
        '
        Me.dgdProductList.CaptionVisible = False
        Me.dgdProductList.DataMember = ""
        Me.dgdProductList.Dock = System.Windows.Forms.DockStyle.Fill
        Me.dgdProductList.HeaderForeColor = System.Drawing.SystemColors.ControlText
        Me.dgdProductList.Location = New System.Drawing.Point(3, 17)
        Me.dgdProductList.Name = "dgdProductList"
        Me.dgdProductList.Size = New System.Drawing.Size(602, 148)
        Me.dgdProductList.TabIndex = 0
        '
        'GroupBox3
        '
        Me.GroupBox3.Anchor = CType((((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom) _
                    Or System.Windows.Forms.AnchorStyles.Left) _
                    Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
        Me.GroupBox3.Controls.Add(Me.dgdResultList)
        Me.GroupBox3.Location = New System.Drawing.Point(0, 256)
        Me.GroupBox3.Name = "GroupBox3"
        Me.GroupBox3.Size = New System.Drawing.Size(608, 112)
        Me.GroupBox3.TabIndex = 2
        Me.GroupBox3.TabStop = False
        Me.GroupBox3.Text = "MRP計算結果(物料需求)"
        '
        'dgdResultList
        '
        Me.dgdResultList.CaptionVisible = False
        Me.dgdResultList.DataMember = ""
        Me.dgdResultList.Dock = System.Windows.Forms.DockStyle.Fill
        Me.dgdResultList.HeaderForeColor = System.Drawing.SystemColors.ControlText
        Me.dgdResultList.Location = New System.Drawing.Point(3, 17)
        Me.dgdResultList.Name = "dgdResultList"
        Me.dgdResultList.Size = New System.Drawing.Size(602, 92)
        Me.dgdResultList.TabIndex = 1
        '
        'frmMRP
        '
        Me.AutoScaleBaseSize = New System.Drawing.Size(6, 14)
        Me.ClientSize = New System.Drawing.Size(608, 373)
        Me.Controls.Add(Me.GroupBox3)
        Me.Controls.Add(Me.GroupBox2)
        Me.Controls.Add(Me.GroupBox1)
        Me.Icon = CType(resources.GetObject("$this.Icon"), System.Drawing.Icon)
        Me.Name = "frmMRP"
        Me.Text = "MRP計算"
        Me.GroupBox1.ResumeLayout(False)
        Me.GroupBox2.ResumeLayout(False)
        CType(Me.dgdProductList, System.ComponentModel.ISupportInitialize).EndInit()
        Me.GroupBox3.ResumeLayout(False)
        CType(Me.dgdResultList, System.ComponentModel.ISupportInitialize).EndInit()
        Me.ResumeLayout(False)

    End Sub

#End Region
    Private Sub SetForProductList()
        '執行SQL語句
        Dim db As DataBase = New DataBase
        Dim strSQL As String = "select a.物料編號,b.物料名稱,編號,年份,"
        strSQL += "計劃期,開始日期,結束日期,MPS數量 from 主生產計劃 as a ,"
        strSQL += "物料主文件 as b where a.物料編號 = b.物料編號"
        dvProduct = db.RunSelectSQL(strSQL)
        '設置DataGrid
        Dim ts As New DataGridTableStyle
        Dim aColumnTextColumn As DataGridTextBoxColumn
        Dim numCols As Integer = dvProduct.Table.Columns.Count
        Dim i As Integer
        For i = 0 To numCols - 1
            aColumnTextColumn = New DataGridTextBoxColumn
            aColumnTextColumn.MappingName = _
            dvProduct.Table.Columns(i).ColumnName
            aColumnTextColumn.HeaderText = _
            dvProduct.Table.Columns(i).ColumnName
            aColumnTextColumn.NullText = ""
            ts.GridColumnStyles.Add(aColumnTextColumn)
        Next
        ts.AlternatingBackColor = Color.LightGray
        ts.AllowSorting = False
        ts.MappingName = dvProduct.Table.TableName
        dgdProductList.TableStyles.Clear()
        dgdProductList.TableStyles.Add(ts)
        dvProduct.AllowNew = False
        dvProduct.AllowDelete = False
        dvProduct.AllowEdit = False
        '設置數據源
        dgdProductList.DataSource = dvProduct
        db.Dispose()
    End Sub
    Private Sub SetForResultList()
        '獲得3個CheckBox的狀態
        Dim iCheckOne, iCheckTwo, iCheckThree As Integer
        iCheckOne = CInt(ckbDepot.CheckState)
        iCheckTwo = CInt(ckbAhead.CheckState)
        iCheckThree = CInt(ckbWaste.CheckState)
        '執行存儲過程進行計算
        Dim db As DataBase = New DataBase
        db.RunDelOrInsSQL("exec sf_mrp計算 " + iCheckOne.ToString + "," _
        + iCheckTwo.ToString + "," + iCheckThree.ToString)
        '查詢計算結果
        Dim strSQL As String = "select a.物料編號,物料名稱,年份,計劃期,"
        strSQL += "期初庫存,毛需求,預計庫存,凈需求,預計出庫,計劃產出,"
        strSQL += "計劃投入 from mrp物料需求計算 as a,物料主文件 as "
        strSQL += "b where a.物料編號 = b.物料編號"
        dvResult = db.RunSelectSQL(strSQL)
        db.Dispose()
        '設置DataGrid樣式
        Dim ts As New DataGridTableStyle
        Dim aColumnTextColumn As DataGridTextBoxColumn
        Dim numCols As Integer = dvResult.Table.Columns.Count
        Dim i As Integer
        For i = 0 To numCols - 1
            aColumnTextColumn = New DataGridTextBoxColumn
            aColumnTextColumn.MappingName = _
            dvResult.Table.Columns(i).ColumnName
            aColumnTextColumn.HeaderText = _
            dvResult.Table.Columns(i).ColumnName
            aColumnTextColumn.Format = "F"
            aColumnTextColumn.NullText = ""
            aColumnTextColumn.Width = 60
            ts.GridColumnStyles.Add(aColumnTextColumn)
        Next
        ts.AlternatingBackColor = Color.LightGray
        ts.MappingName = dvResult.Table.TableName
        ts.AllowSorting = False
        dgdResultList.TableStyles.Clear()
        dgdResultList.TableStyles.Add(ts)
        dvResult.AllowNew = False
        dvResult.AllowDelete = False
        dvResult.AllowEdit = False
        '設置數據源
        dgdResultList.DataSource = dvResult
    End Sub

    Private Sub frmMRP_Load(ByVal sender As Object, _
    ByVal e As System.EventArgs) Handles MyBase.Load
        SetForProductList()
    End Sub

    Private Sub btnCalculate_Click(ByVal sender As Object, _
    ByVal e As System.EventArgs) Handles btnCalculate.Click
        Try
            SetForResultList()
            btnRelease.Enabled = True
        Catch ex As Exception
            ' MessageBox.Show("計算出錯！", "生產管理系統")
            MessageBox.Show(ex.ToString, "生產管理系統")
        End Try
    End Sub

    Private Sub btnRelease_Click(ByVal sender As Object, _
    ByVal e As System.EventArgs) Handles btnRelease.Click
        Dim dlgResult As DialogResult = _
        MessageBox.Show("是否發布本次計算結果", _
        "生產管理系統", MessageBoxButtons.YesNo)
        If dlgResult = DialogResult.No Then
            Exit Sub
        End If
        Try
            Dim db As DataBase = New DataBase
            db.RunDelOrInsSQL("exec sf_mrp結果發布 ")
            db.Dispose()
        Catch ex As Exception
            MessageBox.Show("結果發布出錯！", "生產管理系統")
        End Try
        SetForProductList()
        SetForResultList()
    End Sub
End Class