customerdao.cls

即时通讯

VERSION 1.0 CLASS
BEGIN
  MultiUse = -1  'True
  Persistable = 0  'NotPersistable
  DataBindingBehavior = 0  'vbNone
  DataSourceBehavior  = 0  'vbNone
  MTSTransactionMode  = 0  'NotAnMTSObject
END
Attribute VB_Name = "CustomerDAO"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = True
Attribute VB_PredeclaredId = False
Attribute VB_Exposed = False
'**************************************
'*    模 块 名 称 :客户模块中的数据据库操作
'*    功 能 描 述 :完成数据库操作
'*    程序员姓名  : 黄朝和
'*    最后修改人  : 黄朝和
'*    最后修改时间:2005/08/19
'**************************************
Option Explicit
'**************************************
'*    功 能 描 述 :刷新数据库显示记录函数
'*    输 入 参 数 :无
'*    输 出 参 数 :true             -刷新成功
'*                 false            -刷新失败
'**************************************
Public Function C_Refresh(recSet As ADODB.Recordset) As Boolean
    
    Dim cmdProc As ADODB.Command             ' 执行存储过程的命令
    
    C_Refresh = False
    Set cmdProc = New ADODB.Command
    Set cmdProc.ActiveConnection = MainForm.g_application.m_databaseCon.m_adoConnection
    
                                              ' 执行存储过程的命令的设置
    cmdProc.CommandText = "Customer_show"     ' 指定存储过程的名子
    cmdProc.CommandType = adCmdStoredProc
    cmdProc.Parameters.Refresh
    
    On Error GoTo Cwcl
    
                                             ' 执行命令 把查询到的结果放在recSet中
    With recSet
        .CursorLocation = adUseClient
        .CursorType = adOpenDynamic
        .LockType = adLockOptimistic
        .Open cmdProc
    End With
    
    With recSet
        If Not .EOF Then
            C_Refresh = True
        Else
            C_Refresh = False
        End If
    End With
    
    Exit Function
    
Cwcl:
    C_Refresh = False
    Exit Function
End Function


'**************************************
'*    功 能 描 述 :客户数据库增加函数
'*    输 入 参 数 :无
'*    输 出 参 数 :true     -新增成功
'*                 false    -新增失败
'**************************************
Public Function addcustomer(recSet As ADODB.Recordset, customer As String, _
                            founddate As Date, creditbrow As String, address As String, _
                            superinrtendent As String, taxnum As String, bank As String, _
                            banknum As String, phone As String, backphone As String, _
                            mobile As String, fax As String, email As String, http As String, _
                            accounts As String, paymentdate As Date, gatherdate As Date, _
                            company As String, corporation As String, accountsaddress As String, _
                            city As String, province As String, postcode As String, _
                            state As String, operation As String, taxreceipt As String, _
                            notedate As Date, counterman As String, subjection As String, _
                            memo As String) As Boolean
    
    Dim cmdProc As ADODB.Command                ' 执行存储过程的命令
    addcustomer = False
    Set cmdProc = New ADODB.Command
    Set cmdProc.ActiveConnection = MainForm.g_application.m_databaseCon.m_adoConnection
    
                                                ' 执行存储过程的命令的设置
    cmdProc.CommandText = "Customer_Add"        ' 指定存储过程的名子
    cmdProc.CommandType = adCmdStoredProc
    cmdProc.Parameters.Refresh
    cmdProc.Parameters(1) = customer            ' 参数-客户名称
    cmdProc.Parameters(2) = founddate           ' 参数-建档日期
    cmdProc.Parameters(3) = creditbrow          ' 参数-信用额度
    cmdProc.Parameters(4) = address             ' 参数-联系地址
    cmdProc.Parameters(5) = superinrtendent     ' 参数-联系人
    cmdProc.Parameters(6) = taxnum              ' 参数-税号
    cmdProc.Parameters(7) = bank                ' 参数-开户银行
    cmdProc.Parameters(8) = banknum             ' 参数-银行帐号
    cmdProc.Parameters(9) = phone               ' 参数-联系电话
    cmdProc.Parameters(10) = backphone          ' 参数-备用电话
    cmdProc.Parameters(11) = mobile             ' 参数-联系手机
    cmdProc.Parameters(12) = fax                ' 参数-传真
    cmdProc.Parameters(13) = email              ' 参数-电子邮件
    cmdProc.Parameters(14) = http               ' 参数-网络地址
    cmdProc.Parameters(15) = accounts           ' 参数-帐号
    cmdProc.Parameters(16) = paymentdate        ' 参数-付款期限
    cmdProc.Parameters(17) = gatherdate         ' 参数-收款期限
    cmdProc.Parameters(18) = company            ' 参数-公司名称
    cmdProc.Parameters(19) = corporation        ' 参数-法人代表
    cmdProc.Parameters(20) = accountsaddress    ' 参数-记帐地址
    cmdProc.Parameters(21) = city               ' 参数-城市
    cmdProc.Parameters(22) = province           ' 参数-省份
    cmdProc.Parameters(23) = postcode           ' 参数-邮政编码
    cmdProc.Parameters(24) = state              ' 参数-国家
    cmdProc.Parameters(25) = operation          ' 参数-业务来源
    cmdProc.Parameters(26) = taxreceipt         ' 参数-税票
    cmdProc.Parameters(27) = notedate           ' 参数-记录时间
    cmdProc.Parameters(28) = counterman         ' 参数-业务员
    cmdProc.Parameters(29) = subjection         ' 参数-隶属
    cmdProc.Parameters(30) = memo               ' 参数-备注
    
                                                ' 执行命令 把查询到的结果放在recSet中
    
    On Error GoTo Cwcl
    
    With recSet
        .CursorLocation = adUseClient
        .CursorType = adOpenDynamic
        .LockType = adLockOptimistic
        .Open cmdProc
    End With
    
'    With recSet
'        If Not .EOF Then
'            addcustomer = True
'        Else
'            addcustomer = False
'        End If
'   End With
       
    Exit Function
    
Cwcl:
    addcustomer = False
    Exit Function
End Function

'**************************************
'*    功 能 描 述 :显示要修改的记录函数
'*    输 入 参 数 :无
'*    输 出 参 数 :true     -显示成功
'*                 false    -显示失败
'**************************************
Public Function C_DanTiao(recSet As ADODB.Recordset, customerId As String) As Boolean
    
    Dim cmdProc As ADODB.Command                 ' 执行存储过程的命令
    
    C_DanTiao = False
    Set cmdProc = New ADODB.Command
    Set cmdProc.ActiveConnection = MainForm.g_application.m_databaseCon.m_adoConnection
    
                                                  ' 执行存储过程的命令的设置
    cmdProc.CommandText = "Customer_showinfo"     ' 指定存储过程的名子
    cmdProc.CommandType = adCmdStoredProc
    cmdProc.Parameters.Refresh
    cmdProc.Parameters(1) = customerId            '参数-客户编号
    
    On Error GoTo Cwcl
    
                                                  ' 执行命令 把查询到的结果放在recSet中
    With recSet
        .CursorLocation = adUseClient
        .CursorType = adOpenDynamic
        .LockType = adLockOptimistic
        .Open cmdProc
    End With
    
    With recSet
        If Not .EOF Then
            C_DanTiao = True
        Else
            C_DanTiao = False
        End If
    End With
    
    Exit Function
    
Cwcl:
    C_DanTiao = False
    Exit Function
End Function
'**************************************
'*    功 能 描 述 :修改单条记录函数
'*    输 入 参 数 :无
'*    输 出 参 数 :true     -显示成功
'*                 false    -显示失败
'**************************************
Public Function modifycustomer(recSet As ADODB.Recordset, id As String, customer As String, _
founddate As Date, creditbrow As String, address As String, superinrtendent As String, taxnum As String, bank As String, banknum As String, phone As String, backphone As String, _
mobile As String, fax As String, email As String, http As String, accounts As String, paymentdate As Date, gatherdate As Date, _
company As String, corporation As String, accountsaddress As String, city As String, province As String, postcode As String, _
state As String, operation As String, taxreceipt As String, notedate As Date, counterman As String, subjection As String, memo As String) As Boolean
    
    Dim cmdProc As ADODB.Command                ' 执行存储过程的命令
    
    modifycustomer = False
    Set cmdProc = New ADODB.Command
    Set cmdProc.ActiveConnection = MainForm.g_application.m_databaseCon.m_adoConnection
    
                                                ' 执行存储过程的命令的设置
    cmdProc.CommandText = "Customer_modify"     ' 指定存储过程的名子
    cmdProc.CommandType = adCmdStoredProc
    cmdProc.Parameters.Refresh
    cmdProc.Parameters(1) = id                  ' 参数-客户编号
    cmdProc.Parameters(2) = customer            ' 参数-客户名称
    cmdProc.Parameters(3) = founddate           ' 参数-建档日期
    cmdProc.Parameters(4) = creditbrow          ' 参数-信用额度
    cmdProc.Parameters(5) = address             ' 参数-联系地址
    cmdProc.Parameters(6) = superinrtendent     ' 参数-联系人
    cmdProc.Parameters(7) = taxnum              ' 参数-税号