// Departments.h: interface for the CDepartments class.
//
//////////////////////////////////////////////////////////////////////
#include <afxcoll.h>

#if !defined(AFX_DEPARTMENTS_H__0EFF9A6D_F749_49ED_ADB0_170E78A422C6__INCLUDED_)
#define AFX_DEPARTMENTS_H__0EFF9A6D_F749_49ED_ADB0_170E78A422C6__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

class CDepartments  
{
public:
	long DepId;
	CString DepName;
	CString Describes;
	long UpperId;

public:
	CStringArray a_DepName;
	CStringArray a_DepId;
	CStringArray a_UpperId;

	CDepartments();
	virtual ~CDepartments();
	
	//數(shù)據(jù)庫操作
	int HaveName(CString cDepName); //判斷指定的部門名稱是否存在
	int HaveSon(CString cDepId);  //判斷指定的部門是否包含下級部門（如果包含則不能刪除）
	int HaveEmp(CString cDepId);  //判斷指定的部門中是否包含員工（如果有則不能刪除）
	void Load_dep();  //讀取所有部門編號、名稱和上級部門編號等信息到數(shù)組對象CStringArray
	long sql_insert();  //返回新插入記錄的編號
	void sql_update(CString cDepId);
	void sql_delete(CString cDepId);
	//根據(jù)部門編號讀取所有字段值
	void GetData(CString cDepId);
};

#endif // !defined(AFX_DEPARTMENTS_H__0EFF9A6D_F749_49ED_ADB0_170E78A422C6__INCLUDED_)