VERSION 1.0 CLASS
BEGIN
  MultiUse = -1  'True
  Persistable = 0  'NotPersistable
  DataBindingBehavior = 0  'vbNone
  DataSourceBehavior  = 0  'vbNone
  MTSTransactionMode  = 0  'NotAnMTSObject
END
Attribute VB_Name = "clsSalerecDay"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = True
Attribute VB_PredeclaredId = False
Attribute VB_Exposed = True
Attribute VB_Ext_KEY = "SavedWithClassBuilder6" ,"Yes"
Attribute VB_Ext_KEY = "Top_Level" ,"Yes"
Option Explicit

'保持屬性值的局部變量
Private mvarrecid As Long '局部復制
Private mvarshopId As Integer '局部復制
Private mvarmerchandiseId As Integer '局部復制
Private mvarmerchandiseName As String '局部復制
Private mvarshopName As String '局部復制
Private mvarsaledate As Date '局部復制
Private mvarmerchandiseCount As Integer '局部復制

Public Property Let merchandiseCount(ByVal vData As Integer)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.merchandiseCount = 5
    mvarmerchandiseCount = vData
End Property


Public Property Get merchandiseCount() As Integer
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.merchandiseCount
    merchandiseCount = mvarmerchandiseCount
End Property

Public Property Let saledate(ByVal vData As Date)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.saledate = 5
    mvarsaledate = vData
End Property


Public Property Get saledate() As Date
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.saledate
    saledate = mvarsaledate
End Property



Public Property Let shopName(ByVal vData As String)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.shopName = 5
    mvarshopName = vData
End Property


Public Property Get shopName() As String
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.shopName
    shopName = mvarshopName
End Property



Public Property Let merchandiseName(ByVal vData As String)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.merchandiseName = 5
    mvarmerchandiseName = vData
End Property


Public Property Get merchandiseName() As String
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.merchandiseName
    merchandiseName = mvarmerchandiseName
End Property



Public Property Let merchandiseId(ByVal vData As Integer)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.merchandiseId = 5
    mvarmerchandiseId = vData
End Property


Public Property Get merchandiseId() As Integer
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.merchandiseId
    merchandiseId = mvarmerchandiseId
End Property



Public Property Let shopId(ByVal vData As Integer)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.shopId = 5
    mvarshopId = vData
End Property


Public Property Get shopId() As Integer
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.shopId
    shopId = mvarshopId
End Property



Public Property Let recid(ByVal vData As Long)
'向屬性指派值時使用，位于賦值語句的左邊。
'Syntax: X.recid = 5
    mvarrecid = vData
End Property


Public Property Get recid() As Long
'檢索屬性值時使用，位于賦值語句的右邊。
'Syntax: Debug.Print X.recid
    recid = mvarrecid
End Property

'***********************************************************************
'* 函數名：RecIdIsExist
'* 功  能：當前日報ID是否已存在于數據庫中
'* 參  數：
'* 返回值：Boolean                  True 存在 False 不存在或數據查詢錯誤
'* 版  本：2006.01.04 顏志軍 初版
'***********************************************************************
Private Function RecIdIsExist() As Boolean
    '變量定義
    Dim sql As String           'SQL
    Dim rs As ADODB.Recordset   '記錄集
    
    '生成查詢SQL
    sql = "SELECT * FROM salerecday WHERE recid = " & CStr(recid)
    
    '執行查詢
    RecIdIsExist = False
    On Error GoTo FUNEND
    Set rs = g_conn.Execute(sql)
    If Not rs.EOF Then
        RecIdIsExist = True
    End If
    rs.Close
    Set rs = Nothing
FUNEND:
End Function

'***********************************************************************
'* 函數名：ReportIsExist
'* 功  能：當前日報是否已存在于數據庫中
'* 參  數：
'* 返回值：Boolean                  True 存在 False 不存在或數據查詢錯誤
'* 版  本：2006.01.04 顏志軍 初版
'***********************************************************************
Private Function ReportIsExist() As Boolean
    '變量定義
    Dim sql As String           'SQL
    Dim rs As ADODB.Recordset   '記錄集
    
    '生成查詢SQL
    sql = "SELECT * FROM salerecday WHERE shopId = " & CStr(shopId)
    sql = sql & " AND merchandiseId = " & CStr(merchandiseId)
    sql = sql & " AND saledate = '" & CStr(saledate) & "'"
    If recid > 0 Then
        sql = sql & " AND recid !=" & CStr(recid)
    End If
    
    '執行查詢
    ReportIsExist = False
    On Error GoTo FUNEND
    Set rs = g_conn.Execute(sql)
    If Not rs.EOF Then
        ReportIsExist = True
    End If
    rs.Close
    Set rs = Nothing
FUNEND:
End Function

'***********************************************************************
'* 函數名：LoadById
'* 功  能：從數據庫中載入指定銷售日報ID信息
'* 參  數：Long                         商品銷售日報ID
'* 返回值：DbOpResult                   數據庫操作結果
'* 版  本：2006.01.05 顏志軍 初版
'***********************************************************************
Public Function LoadById(ByVal curId As Long) As DbOpResult
    '變量定義
    Dim sql As String           'SQL
    Dim rs As ADODB.Recordset   '記錄集
    
    '生成查詢SQL
    sql = "SELECT * FROM view_salerecday WHERE recid = " & CStr(curId)
    
    '執行查詢
    LoadById = DbOpNG
    On Error Resume Next
    Set rs = g_conn.Execute(sql)
    If Not rs.EOF Then
        Me.merchandiseCount = rs("merchandiseCount")
        Me.merchandiseId = rs("merchandiseId")
        Me.merchandiseName = rs("merchandiseName")
        Me.recid = rs("recid")
        Me.saledate = rs("saledate")
        Me.shopId = rs("shopId")
        Me.shopName = rs("shopName")
        LoadById = DbOpRecExist
    Else
        LoadById = DbOpRecNoExist
    End If
    rs.Close
    Set rs = Nothing
End Function

'***********************************************************************
'* 函數名：AppendNew
'* 功  能：追加當前商品日報信息到數據庫
'* 參  數：
'* 返回值：DbOpResult                   數據庫操作結果
'* 版  本：2006.01.05 顏志軍 初版
'***********************************************************************
Public Function AppendNew() As DbOpResult
    '變量定義
    Dim sql As String       'SQL
    Dim affectLines As Long '影響行數
    
    '檢查當前日報是否已存在
    If ReportIsExist() Then
        AppendNew = DbOpRecExist
        Exit Function
    End If
    
    '生成SQL
    sql = "INSERT INTO salerecday(shopId, merchandiseId, saledate, merchandiseCount)"
    sql = sql & " VALUES(" & CStr(shopId) & "," & CStr(merchandiseId) & ",'" _
        & CStr(saledate) & "'," & merchandiseCount & ")"
        
    '執行插入
    AppendNew = DbOpNG
    On Error Resume Next
    g_conn.Execute sql, affectLines
    If affectLines = 1 Then
        AppendNew = DbOpOk
    End If
End Function

'***********************************************************************
'* 函數名：Update
'* 功  能：更新當前商品日報信息到數據庫
'* 參  數：
'* 返回值：DbOpResult                   數據庫操作結果
'* 版  本：2006.01.05 顏志軍 初版
'***********************************************************************
Public Function Update() As DbOpResult
    '變量定義
    Dim sql As String       'SQL
    Dim affectLines As Long '影響行數
    
    '檢查當前商品日報ID是否存在
    If Not RecIdIsExist() Then
        Update = DbOpRecNoExist
        Exit Function
    End If
    
     '檢查當前日報是否已存在
    If ReportIsExist() Then
        Update = DbOpRecExist
        Exit Function
    End If
    
    '生成SQL
    sql = "UPDATE salerecday SET shopId = " & CStr(shopId)
    sql = sql & ", merchandiseId = " & CStr(merchandiseId)
    sql = sql & ", saledate = '" & CStr(saledate) & "'"
    sql = sql & ", merchandiseCount = " & CStr(merchandiseCount)
    sql = sql & " WHERE recid =" & CStr(recid)
        
    '執行更新
    Update = DbOpNG
    On Error Resume Next
    g_conn.Execute sql, affectLines
    If affectLines = 1 Then
        Update = DbOpOk
    End If
End Function

'***********************************************************************
'* 函數名：Delete
'* 功  能：從數據庫中刪除當前商品日報
'* 參  數：
'* 返回值：DbOpResult                   數據庫操作結果
'* 版  本：2006.01.05 顏志軍 初版
'***********************************************************************
Public Function Delete() As DbOpResult
    '變量定義
    Dim sql As String       'SQL
    Dim affectLines As Long '影響行數
    
    '生成SQL
    sql = "DELETE FROM salerecday WHERE recid = " & CStr(recid)
        
    '執行刪除
    Delete = DbOpNG
    On Error Resume Next
    g_conn.Execute sql, affectLines
    If affectLines = 1 Then
        Delete = DbOpOk
    End If
End Function