familymember.cls

这是一个企业版的人力资源管理源码,很适合初级开发人员

VERSION 1.0 CLASS
BEGIN
  MultiUse = -1  'True
  Persistable = 0  'NotPersistable
  DataBindingBehavior = 0  'vbNone
  DataSourceBehavior  = 0  'vbNone
  MTSTransactionMode  = 0  'NotAnMTSObject
END
Attribute VB_Name = "FamilyMember"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = True
Attribute VB_PredeclaredId = False
Attribute VB_Exposed = False
'1 Id  TinyInt 编号
'2 Emp_Id  Int 员工编号
'3 Name  Varchar 50  姓名
'4 Sex Char 2  性别
'5 Age TinyInt 年龄
'6 Relationship  Varchar 20  与本人关系
'7 WorkingOrg  Varchar 40  工作单位
Public Id As String
Public Emp_Id As String
Public Name As String
Public Sex As String
Public Age As Integer
Public Relationship As String
Public WorkingOrg As String

Public Sub Init()
  Id = 0
  Emp_Id = 0
  Name = ""
  Sex = ""
  Age = 0
  Relationship = ""
  WorkingOrg = ""
End Sub

'删除FamilyMember数据
Public Sub DeleteById(ByVal TmpEmpId As Long, _
                      ByVal TmpId As Integer)
  DB_Connect
  
  SqlStmt = "DELETE FROM FamilyMember WHERE Id=" _
          + Trim(Str(TmpId)) + " And Emp_Id=" _
          + Trim(Str(TmpEmpId))
  OdbcExt (SqlStmt)
  Rc = SQLFreeStmt(Hstmt, SQL_DROP)
  
  DB_Disconnect
End Sub

'删除FamilyMember数据
Public Sub DeleteByEmpId(ByVal TmpEmpId As Long)
  DB_Connect
  
  SqlStmt = "DELETE FROM FamilyMember WHERE EmpId=" + Trim(Str(TmpEmpId))
  OdbcExt (SqlStmt)
  Rc = SQLFreeStmt(Hstmt, SQL_DROP)
  
  DB_Disconnect
End Sub

Public Function GetInfo(ByVal TmpEmpId As Long, _
                        ByVal TmpId As Long) As Boolean
  If TmpId <= 0 Or TmpEmpId <= 0 Then
    GetInfo = False
    Exit Function
  End If
  
  Id = TmpId
  Emp_Id = TmpEmpId
  
  DB_Connect
  
  SqlStmt = "SELECT * FROM FamilyMember WHERE Id=" _
          + Trim(Str(TmpId)) + " And Emp_Id=" _
          + Trim(Str(Emp_Id))
  OdbcExt (SqlStmt)
  If SQLFetch(Hstmt) = SQL_NO_DATA_FOUND Then
    GetInfo = False
    Exit Function
  Else
    ColVal = String(400, 0)
    Rc = SQLGetData(Hstmt, 3, 1, ColVal, Lench(ColVal), pcblench)
    Name = TrimStr(ColVal)
    
    ColVal = String(40, 0)
    Rc = SQLGetData(Hstmt, 4, 1, ColVal, Lench(ColVal), pcblench)
    Sex = TrimStr(ColVal)

    ColVal = String(40, 0)
    Rc = SQLGetData(Hstmt, 5, 1, ColVal, Lench(ColVal), pcblench)
    Age = Val(ColVal)
    
    ColVal = String(400, 0)
    Rc = SQLGetData(Hstmt, 6, 1, ColVal, Lench(ColVal), pcblench)
    Relationship = TrimStr(ColVal)

    ColVal = String(400, 0)
    Rc = SQLGetData(Hstmt, 7, 1, ColVal, Lench(ColVal), pcblench)
    WorkingOrg = TrimStr(ColVal)
  End If
    
  Rc = SQLFreeStmt(Hstmt, SQL_DROP)
  
  GetInfo = True
  DB_Disconnect
End Function

Public Function GetNewId() As Long
  Dim TmpId As Long
  
  DB_Connect
    
  SqlStmt = "SELECT Id FROM FamilyMember ORDER BY Id"
  OdbcExt (SqlStmt)
  i = 1
  Do While SQLFetch(Hstmt) <> SQL_NO_DATA_FOUND
    ColVal = String(40, 0)
    Rc = SQLGetData(Hstmt, 1, 1, ColVal, Len(ColVal), pcblen)
    TmpId = Val(ColVal)
    If TmpId = i Then
      i = i + 1
    Else
      GetNewId = i
      Rc = SQLFreeStmt(Hstmt, SQL_DROP)
      DB_Disconnect
      Exit Function
    End If
  Loop
  Rc = SQLFreeStmt(Hstmt, SQL_DROP)
  
  DB_Disconnect
  
  GetNewId = i
End Function

Public Sub Insert(ByVal TmpEmpId As Long)
  Id = GetNewId()
  
  DB_Connect
  
  SqlStmt = "INSERT INTO FamilyMember Values(" _
     + Trim(Str(Id)) + "," + Trim(Str(TmpEmpId)) _
     + ",'" + Trim(Name) + "','" + Trim(Sex) + "'," _
     + Trim(Str(Age)) + ",'" + Trim(Relationship) + "','" _
     + Trim(WorkingOrg) + "')"
  OdbcExt (SqlStmt)
  Rc = SQLFreeStmt(Hstmt, SQL_DROP)
  DB_Disconnect
End Sub

Public Sub Update(ByVal OriEmpId As Long, _
                  ByVal OriId As Long)
  DB_Connect
  
  SqlStmt = "Update FamilyMember Set Name='" + Trim(Name) _
          + "',Sex='" + Trim(Sex) + "',Age=" + Trim(Str(Age)) _
          + ",Relationship='" + Trim(Relationship) _
          + "',WorkingOrg='" + Trim(WorkingOrg) _
          + "' WHERE Emp_Id=" + Trim(Str(OriEmpId)) _
          + " And Id=" + Trim(Str(OriId))
  OdbcExt (SqlStmt)
  Rc = SQLFreeStmt(Hstmt, SQL_DROP)
  DB_Disconnect
End Sub