1、) MessageBox.Show(请填写用户名!?); this.tbID.Focus(); return false; if (this.tbID.Text != admin if (!UserManage.ObjUser.IsHasID(All.dbo, this.tbID.Text)不存在此用户! this.tbID.Text = ; UserManage.ObjUser user= new UserManage.ObjUser(this.tbID.Text, All.dbo); if (user.PWD != this.tbPWD.Text)密码错误! this.tbPWD.Text
2、 = this.tbPWD.Focus(); else if (this.tbPWD.Text !123456 return true; private void gbtnCancel_Click(object sender, EventArgs e) this.Close(); private void gbtnOK_Click(object sender, EventArgs e) /如果?验件t通过y if (ValidControl() All.userLogin = new UserManage.ObjUser(this.tbID.Text, All.dbo); All.userLo
3、gin = new UserManage.ObjUser(All.dbo); All.userLogin.ID = All.userLogin.Name = 管理员 this.DialogResult = DialogResult.OK;主界面 public partial class FormMain : public const int WM_USER = 0x0400; public const int WM_GETBUFFER_LOOP = WM_USER + 2; private RFID_dll.Reader rdr; private RFID_dll.RFID rfid; Lis
4、t rfids = new List listScreen = new List foreach (Screen screen in Screen.AllScreens) if (screen.Primary = false) listScreen.Add(screen); fiao.Location = listScreen0.WorkingArea.Location; SetMenJin(PicIn fiao.Show(); /toolStripStatusLabel2显示登陆用户名? toolStripStatusLabel2.Text = All.userLogin.Name; thi
5、s.panel1.BackgroundImage = null; /菜单栏全部显示 this.用户管理ToolStripMenuItem.Visible = true; this.系统3初?始化CToolStripMenuItem.Visible = true; this.应|用模式 this.图书 this.退办卡 this.借阅? this.门?禁? SetPurview(); this.toolStrip1.Visible = false; this.toolStrip2.Visible = false; this.toolStrip3.Visible = false; /rfid.Op
6、enSerial(); /是否找到门?设备 /if (rfid.ChangeWorkModel(2) / / rfid.StartInventory(this.Handle.ToInt32(),2); / / 权限设置 private void SetPurview() if (All.userLogin.ID = ToolStripMenuItem.Visible = false; this.用户管理 this.系统初始化CToolStripMenuItem.Visible = false; this.读书管理 this.退办卡 this.借阅ToolStripMenuItem.Visibl
7、e = false; this.门禁? for (int i = 0; i All.userLogin.Purview.Count; i+) string purview = All.userLogin.Purviewi; if (purview = 1 this.图书管理 else if (purview = 2 this.办退卡3 this.借阅?4 this.门禁ToolStripMenuItem.Visible = true; private void 用户管理ToolStripMenuItem_Click(object sender, EventArgs e) UserManage.
8、FormUserList ful = new UserManage.FormUserList(All.conn); ful.ShowDialog(); private void 修改密码? UserManage.FormUserPwd fup = new UserManage.FormUserPwd(All.conn, All.userLogin); fup.ShowDialog(); private void tsbtnBookType_Click(object sender, EventArgs e) FormBookTypeList fbtl = new FormBookTypeList
9、(); fbtl.ShowDialog(); private void tsbtnBookAdd_Click(object sender, EventArgs e) FormBookAdd fba = new FormBookAdd(); fba.ShowDialog(); private void tsbtnBookManage_Click(object sender, EventArgs e) FormBookInfoList fbil = new FormBookInfoList(); fbil.ShowDialog(); private void tsbtnBookStatistics
10、_Click(object sender, EventArgs e) FormBookStatistics fbs = new FormBookStatistics(); fbs.ShowDialog(); private void 退XToolStripMenuItem_Click(object sender, EventArgs e) private void tsbtnCardAdd_Click(object sender, EventArgs e) FormCardInfo fci = new FormCardInfo(1, new ObjCardInfo(); fci.ShowDia
11、log(); private void tsbtnCardManage_Click(object sender, EventArgs e) FormCardList fcl = new FormCardList(); fcl.ShowDialog(); private void tsbtnAddTime_Click(object sender, EventArgs e) string rfid = RfidOperate.GetCard(); if (rfid = 请把借阅卡放到桌面读写器上! if (ObjCardInfo.IsHas(rfid) ObjCardInfo oci = new
12、ObjCardInfo(rfid); FormCardInfo fci = new FormCardInfo(5, oci);没有此借阅卡信息 private void tsbtnCardDelete_Click(object sender, EventArgs e)请把借阅卡到读写器上? int count = oci.NotReturnCount(); if (count = 0) if (MessageBox.Show(是否决定退卡!, , MessageBoxButtons.YesNo) = DialogResult.Yes) oci.Delete();退卡成功|! MessageBo
13、x.Show(oci.Name + 还有一本 + count.ToString() + 本书未归还不能退卡?没有此借阅信息? private void tsbtnJie_Click(object sender, EventArgs e) FormBookJie fbj = new FormBookJie(1); fbj.ShowDialog(); private void tsbtnHuan_Click(object sender, EventArgs e) FormBookHuan fbh = new FormBookHuan(); fbh.ShowDialog(); private voi
14、d 图 this.toolStrip1.Visible = true; this.panel1.BackgroundImage = Image.FromFile(AppDomain.CurrentDomain.BaseDirectory + pic1.jpg this.toolStrip2.Visible = true;pic2.jpg private void 借 this.toolStrip3.Visible = true;pic3.jpg private void 门? /MenJinInit(); /this.toolStrip1.Visible = false; /this.tool
15、Strip2.Visible = false; /this.toolStrip3.Visible = false; /this.panel1.BackgroundImage = null; /是否找到门禁设备? /if (rfid.IsOpen) / rfid.StartInventory(this.Handle.ToInt32(); private void 注销 All.userLogin = null; FormLogin fl = new FormLogin(); if (fl.ShowDialog() != DialogResult.OK) private void 帮助ToolSt
16、ripMenuItem1_Click(object sender, EventArgs e) private void 系统初始化CToolStripMenuItem_Click(object sender, EventArgs e)是否初始化数据库? All.dbo.excuteSql(delete from lendtabledelete from bookinfodelete from booktypedelete from librarycarddelete from usertable初始化完成? private void 关于ToolStripMenuItem_Click(obje
17、ct sender, EventArgs e) FormAbout fa = new FormAbout(); fa.ShowDialog(); protected override void DefWndProc(ref System.Windows.Forms.Message m) if (m.Msg = WM_GETBUFFER_LOOP) /启动 if (this.timer1.Tag.ToString() = 0 this.timer1.Start(); this.timer1.Tag = string uid = string direction = bool personWith
18、MultCard = false; rdr.GetLoopGetBufferData(m, ref uid, ref direction, ref personWithMultCard); if (uid !00000 /进 if (direction = In this.directionFlag = 1; this.rfids.Add(uid); /出Out this.directionFlag = 2; if (uid = FFFFFFFFFFFFFFFF base.DefWndProc(ref m); private void timer1_Tick(object sender, EventArgs e) if (this.directionFlag = 1) this.rfids.Count; if (ObjCardInfo
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