public async Task <IActionResult> Edit(int id, [Bind("id,user_id,salary")] teachers teachers)
{
if (id != teachers.id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(teachers);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!teachersExists(teachers.id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(teachers));
}
protected void Page_Load(object sender, EventArgs e)
{
var manager = Context.GetOwinContext().GetUserManager <ApplicationUserManager>();
if (!IsPostBack)
{
// Presentar mensaje de operación correcta
var message = Request.QueryString["m"];
if (message != null)
{
// Seccionar la cadena de consulta desde la acción
Form.Action = ResolveUrl("~/Account/Manage");
}
using (Model1 _db = new Model1())
{
string id = User.Identity.GetUserId();
teachers teacher = (from Teachers in _db.teachers where Teachers.UserID == id select Teachers).FirstOrDefault();
if (teacher != null)
{
update.Visible = true;
Position.Text = teacher.Position;
Contact.Text = teacher.Contact;
SpanishRole.Text = teacher.SpanishRole;
OtherRole.Text = teacher.OtherRole;
SpanishCV.Text = teacher.SpanishCV;
OtherCV.Text = teacher.OtherRole;
}
else
{
create.Visible = true;
}
}
}
}
protected void Repeater1_ItemCommand(object source, RepeaterCommandEventArgs e)
{
if (e.CommandName == "del")
{
using (var db = new CstwebEntities())
{
int id = Convert.ToInt32(e.CommandArgument);
teachers tea = db.teachers.FirstOrDefault(a => a.id == id);
accounts ac = db.accounts.FirstOrDefault(a => a.teacherid == id);
db.teachers.Remove(tea);
db.accounts.Remove(ac);
db.SaveChanges();
Response.Write("<script>alert('删除成功');window.location = 'teachers.aspx';</script>");
}
}
else if (e.CommandName == "res")
{
using (var db = new CstwebEntities())
{
int id = Convert.ToInt32(e.CommandArgument);
accounts ac = db.accounts.FirstOrDefault(a => a.teacherid == id);
ac.password = PasswordHash.PasswordHash.CreateHash(ac.account);
db.SaveChanges();
Response.Write("<script>alert('重置成功');window.location = 'teachers.aspx';</script>");
}
}
}
protected void TeacherProfile_Click(object sender, EventArgs e)
{
if (IsValid)
{
teachers teacher = new teachers
{
Position = Position.Text,
Contact = Contact.Text,
SpanishRole = SpanishRole.Text,
OtherRole = OtherRole.Text,
SpanishCV = SpanishCV.Text,
OtherCV = OtherCV.Text,
UserID = User.Identity.GetUserId(),
TeacherName = User.Identity.GetName() + User.Identity.GetSurname1() + User.Identity.GetSurname2()
};
if (Image.HasFile)
{
try
{
string fileName = System.IO.Path.GetFileName(Image.FileName);
Image.SaveAs(Server.MapPath("Subjects/Images/") + fileName);
teacher.Image = fileName;
}
catch (Exception ex)
{
}
}
using (Model1 _db = new Model1())
{
_db.teachers.Add(teacher);
_db.SaveChanges();
Response.Redirect("~/Account/Manage.aspx?m=TeacherProfSuccess");
}
}
}
public JsonResult EditCourse(FormCollection collection)
{
var teacherArr = JsonConvert.DeserializeObject <List <int> >(collection["teachers"]);
//If we get sent a course id that doesn't excist we send a Json response saying that the request failed
if (collection["id"] == null && teacherArr.Count <= 0)
{
return(Json(new { status = "failed" }, JsonRequestBehavior.AllowGet));
}
int courseid = Convert.ToInt32(collection["id"]);
var edit = db.courses.Find(courseid);
db.teachers.RemoveRange(db.teachers.Where(a => a.courseId.Equals(courseid)));
foreach (int i in teacherArr)
{
teachers neu = new teachers {
courseId = courseid, userId = i
};
db.teachers.Add(neu);
}
edit.name = collection["name"];
edit.description = collection["description"];
db.Entry(edit).State = EntityState.Modified;
db.SaveChanges();
return(Json(new { status = "SuccessEdit", userId = courseid }, JsonRequestBehavior.AllowGet));
}
public JsonResult AddCourse(FormCollection collection)
{
var teacherArr = JsonConvert.DeserializeObject <List <int> >(collection["teachers"]);
if (teacherArr.Count <= 0 || collection["name"] == null)
{
return(Json(new { status = "failed" }, JsonRequestBehavior.AllowGet));
}
courses newCourse = new courses {
name = collection["name"], description = collection["description"]
};
db.courses.Add(newCourse);
db.SaveChanges();
int courseId = db.courses.Max(a => a.id);
//here we take all the teachers assigned to this class form a list within the form and add them to the course
foreach (int i in teacherArr)
{
teachers neu = new teachers {
courseId = courseId, userId = i
};
db.teachers.Add(neu);
}
db.SaveChanges();
account firstTeach = db.account.Find(teacherArr[0]);
return(Json(new { status = "SuccessAdd", courseid = courseId, teacherImgPath = firstTeach.imagePath, courseName = newCourse.name, courseDesc = newCourse.description, teacherName = firstTeach.name }, JsonRequestBehavior.AllowGet));
}
/// <summary>
/// 更新
/// </summary>
/// <param name="effect"></param>
/// <returns></returns>
public BaseResult Update(teachers teachers)
{
result.code = 0;
if (teachers.id != 0)
{
if (dalTeachers.Update(teachers) == 0)
{
result.code = -1;
result.msg = "修改失败";
}
else
{
}
}
else
{
if (dalTeachers.Add(teachers) == 0)
{
result.code = -1;
result.msg = "添加失败";
}
else
{
}
}
return(result);
}
private void PopulateMultiview(int id)
{
var _db = new Model1();
//List<Teacher> teachers = _db.Teachers.ToList();
//foreach (Teacher teacher in teachers)
//{
// View view = new View { ID = "Tab" + (teacher.TeacherID - 1).ToString(), };
teachers teacher = (from Teachers in _db.teachers where Teachers.TeacherID == id select Teachers).FirstOrDefault();
content.Text =
"<h2>" + teacher.Position + "</h2>";
if (teacher.Image != null)
{
content.Text += "<br><div style='float: left;'><img src='Subjects/Images/" + teacher.Image + "' style=' margin-right: 10px'><img></div>";
}
content.Text +=
"<div><h3>Función en el grupo</h3>" +
"<br><p style='text-align:justify; white - space: pre'>" + teacher.SpanishRole + "</p>" +
"<p style='text-align:justify; white - space: pre'><i>" + teacher.OtherRole + "</i></p></div>" +
"<div><h3>CV</h3>" +
"<br><p style='text-align:justify; white - space: pre'>" + teacher.SpanishCV + "</p>" +
"<p style='text-align:justify; white - space: pre'><i>" + teacher.OtherCV + "</i></p></div>" +
"<div><h3>Contacto</h3>" +
"<br><p style='text-align:justify; white - space: pre'>" + teacher.Contact + "</p></div>";
//Multiview.Views.Add(view);
//}
//Multiview.ActiveViewIndex = 0;
}
/// <summary>
/// 新增
/// </summary>
/// <param name="classes"></param>
/// <returns></returns>
public int Add(teachers teachers)
{
return((int)dbContext.Insert <teachers>(() => new teachers()
{
name = teachers.name,
collegeid = teachers.collegeid
}));
}
/// <summary>
/// 更新
/// </summary>
/// <param name="classes"></param>
/// <returns></returns>
public int Update(teachers teachers)
{
return(dbContext.Update <teachers>(p => p.id == teachers.id, p => new teachers()
{
name = teachers.name,
collegeid = teachers.collegeid
}));
}
public void DeleteTeacherProfile_Click(object sender, EventArgs e)
{
using (Model1 _db = new Model1())
{
string id = User.Identity.GetUserId();
teachers teacher = (from Teachers in _db.teachers where Teachers.UserID == id select Teachers).FirstOrDefault();
_db.teachers.Remove(teacher);
_db.SaveChanges();
}
}
public async Task <IActionResult> Create([Bind("id,user_id,salary")] teachers teachers)
{
if (ModelState.IsValid)
{
_context.Add(teachers);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(teachers));
}
public EditTeacherDataPage(DispatcherWindow ownerWindow, teachers teacher)
{
InitializeComponent();
this.dispatcherWindow = ownerWindow;
CurrentTeacher = (teachers)teacher.Clone();
EditTeacherReference = teacher;
Positions = Connection.Database.positions.ToList();
Ranks = Connection.Database.ranks.ToList();
Departments = Connection.Database.departments.ToList();
DataContext = this;
}
protected void btn3_Click(object sender, EventArgs e)
{
TeachersManage tm = new TeachersManage();
teachers n = new teachers();
n.Name = lbl2.Text;
n.Post = Label2.Text;
n.College = Label1.Text;
n.Phone = txt2.Text;
n.Email = txt3.Text;
n.Modifier = Session["teacherId"].ToString();
n.TeacherId = Session["teacherId"].ToString();
tm.Update(n);
teacherbind();
}
public EditTeacherDataPage(DispatcherWindow ownerWindow)
{
InitializeComponent();
this.dispatcherWindow = ownerWindow;
CurrentTeacher = new teachers {
name = "Иванов Иван Иванович"
};
Positions = Connection.Database.positions.ToList();
Ranks = Connection.Database.ranks.ToList();
Departments = Connection.Database.departments.ToList();
DataContext = this;
}
//触发gridview行的更新事件
protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
GridView1.EditIndex = -1;
teachers n = new teachers();
GridViewRow gvr = GridView1.Rows[e.RowIndex];
n.TeacherId = GridView1.DataKeys[e.RowIndex].Value.ToString(); //获取当前行主键id
n.Name = ((TextBox)gvr.FindControl("txtname")).Text.Trim();
n.Phone = ((TextBox)gvr.FindControl("txtphone")).Text.Trim();
n.College = ((DropDownList)gvr.FindControl("drppost")).SelectedValue.ToString();
n.Email = ((TextBox)gvr.FindControl("txtemail")).Text.Trim();
n.Post = ((TextBox)gvr.FindControl("txtpost")).Text.Trim();
n.Modifier = Session["adminId"].ToString();
tm.Update(n);
gridviewBind();
}
protected void btn5_Click(object sender, EventArgs e)
{
DataTable dt = tm.SelectByValue(Session["teacherId"].ToString());
string oldPwd = dt.Rows[0]["pwd"].ToString();
int tmp = PwdLevel(txt5.Text);
if (txt4.Text == oldPwd && tmp >= 2)
{
teachers n = new teachers();
n.TeacherId = Session["teacherId"].ToString();
n.Modifier = Session["teacherId"].ToString();
n.Pwd = txt6.Text.Trim();
tm.UpdatePwd(n);
ScriptManager.RegisterStartupScript(this, this.GetType(), "updateScript", "alert(\"修改成功\");", true);
}
}
public ActionResult Eliminar(int id)
{
try
{
using (Models.universityEntities db = new Models.universityEntities())
{
teachers prof = db.teachers.Find(id);
db.teachers.Remove(prof);
db.SaveChanges();
return(RedirectToAction("Index"));
}
}
catch (Exception ex)
{
ModelState.AddModelError("Se ha producido un error - ", ex.Message);
return(View());
}
}
static void Main(string[] args)
{
CodeAcademy academy = new CodeAcademy();
teachers teacher_inform = new teachers();
students student_inform = new students();
reqtangel req = new reqtangel();
teacher_inform.old = 35;
//academy.group_name = "P502";
academy.type = "development";
teacher_inform.first_last_name = "Ismayil Ismayilov";
academy.student_count = 15;
student_inform.student_group = "P502";
student_inform.student_name = "Leyla";
academy.t("test message");
// Console.WriteLine(academy.t);
academy.all_inform();
Console.Write("Eni:");
req.width = int.Parse(Console.ReadLine());
Console.WriteLine();
Console.Write("hundurluyu:");
req.height = int.Parse(Console.ReadLine());
req.sahe();
req.per();
Console.ReadLine();
}
public ActionResult Agregar(teachers a)
{
if (!ModelState.IsValid)
{
return(View());
}
try
{
using (Models.universityEntities db = new Models.universityEntities())
{
db.teachers.Add(a);
db.SaveChanges();
return(RedirectToAction("Index"));
}
}
catch (Exception ex)
{
ModelState.AddModelError("", "Error al agregar profesor - " + ex.Message);
return(View());
}
}
//新增教师信息
protected void Button1_Click(object sender, EventArgs e)
{
if (!tm.Check(txt1.Text.Trim()))
{
teachers n = new teachers();
n.TeacherId = txt1.Text.Trim();
n.Pwd = txt1.Text.Trim();
n.Name = txt2.Text.Trim();
n.Phone = txt3.Text.Trim();
n.Email = txt4.Text.Trim();
n.Post = DropDownList1.SelectedValue;
n.College = DropDownList2.SelectedValue;
n.Creater = Session["adminId"].ToString();
tm.Insert(n);
string path = Server.MapPath("~/upload/" + txt1.Text.Trim());
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
ScriptManager.RegisterStartupScript(this, this.GetType(), "updateScript", "alert(\"新增成功\");", true);
}
}
public ActionResult Editar(int id)
{
if (!ModelState.IsValid)
{
return(View());
}
try
{
using (Models.universityEntities db = new Models.universityEntities())
{
//teachers prof = db.teachers.Where(a => a.id_teacher == id).FirstOrDefault();
teachers prof = db.teachers.Find(id);
return(View(prof));
}
}
catch (Exception ex)
{
ModelState.AddModelError("Se ha producido un error - ", ex.Message);
return(View());
}
}
public ActionResult Editar(teachers a)
{
try
{
using (Models.universityEntities db = new Models.universityEntities())
{
teachers prof = db.teachers.Find(a.id_teacher);
prof.teacher_dni = a.teacher_dni;
prof.teacher_name = a.teacher_name;
prof.teacher_last_name = a.teacher_last_name;
prof.active = a.active;
db.SaveChanges();
return(RedirectToAction("Index"));
}
}
catch (Exception ex)
{
ModelState.AddModelError("Se ha producido un error - ", ex.Message);
return(View());
}
}
protected void UpdateTeacherProfile_Click(object sender, EventArgs e)
{
if (IsValid)
{
using (Model1 _db = new Model1())
{
string id = User.Identity.GetUserId();
teachers teacher = (from Teachers in _db.teachers where Teachers.UserID == id select Teachers).FirstOrDefault();
teacher.Position = Position.Text;
teacher.Contact = Contact.Text;
teacher.SpanishRole = SpanishRole.Text;
teacher.OtherRole = OtherRole.Text;
teacher.SpanishCV = SpanishCV.Text;
teacher.OtherCV = OtherCV.Text;
teacher.UserID = User.Identity.GetUserId();
teacher.TeacherName = User.Identity.GetName() + User.Identity.GetSurname1() + User.Identity.GetSurname2();
if (Image.HasFile)
{
try
{
string fileName = System.IO.Path.GetFileName(Image.FileName);
Image.SaveAs(Server.MapPath("Subjects/Images/") + fileName);
teacher.Image = fileName;
}
catch (Exception ex)
{
}
}
_db.SaveChanges();
Response.Redirect("~/Account/Manage.aspx?m=TeacherProfSuccess");
}
}
}
protected void BtnSubmit_Click(object sender, EventArgs e)
{
if (Txtname.Text.Trim() == "") Response.Write("<script>alert('姓名不能为空')</script>");
else if (TxtMail.Text.Trim() == "") Response.Write("<script>alert('邮箱不能为空')</script>");
else if (TxtOffice.Text.Trim() == "") Response.Write("<script>alert('办公室地址不能为空')</script>");
else if (TxtPhone.Text.Trim() == "") Response.Write("<script>alert('办公室电话不能为空')</script>");
else if (Txtfield.Text.Trim() == "") Response.Write("<script>alert('研究领域不能为空')</script>");
else if (TxtCourse.Text.Trim() == "") Response.Write("<script>alert('教授课程不能为空')</script>");
else if (TxtID.Text.Trim() == "") Response.Write("<script>alert('教工号不能为空')</script>");
else
using (var db = new CstwebEntities())
{
try
{
if (teaid == 0)
{
var tea = new teachers();
tea.name = Txtname.Text.Trim();
tea.mail = TxtMail.Text.Trim();
tea.office = TxtOffice.Text.Trim();
tea.photo = ImgIco.ImageUrl.ToString();
tea.phone = TxtPhone.Text.Trim();
tea.field = Txtfield.Text.Trim();
tea.course = TxtCourse.Text.Trim();
int i = Convert.ToInt32(DDLLevel.SelectedValue);
tea.teacherlevel = i;
i = Convert.ToInt32(DDLTitle.SelectedValue);
tea.title = i;
if (Txtetc.Text.Trim() != "") tea.etc = strp(Txtetc.Text.Trim());
if (TxtHome.Text.Trim() != "") tea.home = TxtHome.Text.Trim();
if (TxtStudy.Text.Trim() != "") tea.education = strp(TxtStudy.Text.Trim());
if (TxtReward.Text.Trim() != "") tea.reward = strp(TxtReward.Text.Trim());
if (TxtPartjob.Text.Trim() != "") tea.parttimejob = strp(TxtPartjob.Text.Trim());
if (TxtPaper.Text.Trim() != "") tea.paper = strp(TxtPaper.Text.Trim());
if (TxtProject.Text.Trim() != "") tea.project = strp(TxtProject.Text.Trim());
tea.time = System.DateTime.Now;
db.teachers.Add(tea);
db.SaveChanges();
var id1 = db.teachers.FirstOrDefault(a => a.name == Txtname.Text.Trim()).id;
accounts ac = new accounts();
ac.account = TxtID.Text.Trim();
ac.password = PasswordHash.PasswordHash.CreateHash(TxtID.Text.Trim());
ac.teacherid = id1;
ac.accountlevel = 1;
db.accounts.Add(ac);
db.SaveChanges();
Response.Write("<script language=javascript>alert('添加成功');window.location = 'teachers.aspx';</script>");
}
else
{
teachers tea = db.teachers.First<teachers>(a => a.id == teaid);
tea.name = Txtname.Text.Trim();
tea.mail = TxtMail.Text.Trim();
tea.office = TxtOffice.Text.Trim();
tea.photo = ImgIco.ImageUrl.ToString();
tea.phone = TxtPhone.Text.Trim();
tea.field = Txtfield.Text.Trim();
tea.course = TxtCourse.Text.Trim();
int i = Convert.ToInt32(DDLLevel.SelectedValue);
tea.teacherlevel = i;
i = Convert.ToInt32(DDLTitle.SelectedValue);
tea.title = i;
if (Txtetc.Text.Trim() != "") tea.etc = strp(Txtetc.Text.Trim());
//else tea.etc = null;
if (TxtHome.Text.Trim() != "") tea.home = TxtHome.Text.Trim();
//else tea.home = null;
if (TxtStudy.Text.Trim() != "") tea.education = strp(TxtStudy.Text.Trim());
//else tea.education = null;
if (TxtReward.Text.Trim() != "") tea.reward = strp(TxtReward.Text.Trim());
//else tea.reward = null;
if (TxtPartjob.Text.Trim() != "") tea.parttimejob = strp(TxtPartjob.Text.Trim());
//else tea.parttimejob = null;
if (TxtPaper.Text.Trim() != "") tea.paper = strp(TxtPaper.Text.Trim());
//else tea.paper = null;
if (TxtProject.Text.Trim() != "") tea.project = strp(TxtProject.Text.Trim());
//else tea.project = null;
tea.time = System.DateTime.Now;
db.SaveChanges();
Response.Write("<script language=javascript>alert('修改成功');window.location = 'teachers.aspx';</script>");
}
}
catch
{
Response.Write("<script>alert('失败')</script>");
}
}
}
public JsonResult UpdateTeachers(teachers teachers)
{
return(Json(bllTeachers.Update(teachers)));
}
protected void BtnSubmit_Click(object sender, EventArgs e)
{
if (Txtname.Text.Trim() == "")
{
Response.Write("<script>alert('姓名不能为空')</script>");
}
else if (TxtMail.Text.Trim() == "")
{
Response.Write("<script>alert('邮箱不能为空')</script>");
}
else if (TxtOffice.Text.Trim() == "")
{
Response.Write("<script>alert('办公室地址不能为空')</script>");
}
else if (TxtPhone.Text.Trim() == "")
{
Response.Write("<script>alert('办公室电话不能为空')</script>");
}
else if (Txtfield.Text.Trim() == "")
{
Response.Write("<script>alert('研究领域不能为空')</script>");
}
else if (TxtCourse.Text.Trim() == "")
{
Response.Write("<script>alert('教授课程不能为空')</script>");
}
else if (TxtID.Text.Trim() == "")
{
Response.Write("<script>alert('教工号不能为空')</script>");
}
else
{
using (var db = new CstwebEntities())
{
try
{
if (teaid == 0)
{
var tea = new teachers();
tea.name = Txtname.Text.Trim();
tea.mail = TxtMail.Text.Trim();
tea.office = TxtOffice.Text.Trim();
tea.photo = ImgIco.ImageUrl.ToString();
tea.phone = TxtPhone.Text.Trim();
tea.field = Txtfield.Text.Trim();
tea.course = TxtCourse.Text.Trim();
int i = Convert.ToInt32(DDLLevel.SelectedValue);
tea.teacherlevel = i;
i = Convert.ToInt32(DDLTitle.SelectedValue);
tea.title = i;
if (Txtetc.Text.Trim() != "")
{
tea.etc = strp(Txtetc.Text.Trim());
}
if (TxtHome.Text.Trim() != "")
{
tea.home = TxtHome.Text.Trim();
}
if (TxtStudy.Text.Trim() != "")
{
tea.education = strp(TxtStudy.Text.Trim());
}
if (TxtReward.Text.Trim() != "")
{
tea.reward = strp(TxtReward.Text.Trim());
}
if (TxtPartjob.Text.Trim() != "")
{
tea.parttimejob = strp(TxtPartjob.Text.Trim());
}
if (TxtPaper.Text.Trim() != "")
{
tea.paper = strp(TxtPaper.Text.Trim());
}
if (TxtProject.Text.Trim() != "")
{
tea.project = strp(TxtProject.Text.Trim());
}
tea.time = System.DateTime.Now;
db.teachers.Add(tea);
db.SaveChanges();
var id1 = db.teachers.FirstOrDefault(a => a.name == Txtname.Text.Trim()).id;
accounts ac = new accounts();
ac.account = TxtID.Text.Trim();
ac.password = PasswordHash.PasswordHash.CreateHash(TxtID.Text.Trim());
ac.teacherid = id1;
ac.accountlevel = 1;
db.accounts.Add(ac);
db.SaveChanges();
Response.Write("<script language=javascript>alert('添加成功');window.location = 'teachers.aspx';</script>");
}
else
{
teachers tea = db.teachers.First <teachers>(a => a.id == teaid);
tea.name = Txtname.Text.Trim();
tea.mail = TxtMail.Text.Trim();
tea.office = TxtOffice.Text.Trim();
tea.photo = ImgIco.ImageUrl.ToString();
tea.phone = TxtPhone.Text.Trim();
tea.field = Txtfield.Text.Trim();
tea.course = TxtCourse.Text.Trim();
int i = Convert.ToInt32(DDLLevel.SelectedValue);
tea.teacherlevel = i;
i = Convert.ToInt32(DDLTitle.SelectedValue);
tea.title = i;
if (Txtetc.Text.Trim() != "")
{
tea.etc = strp(Txtetc.Text.Trim());
}
//else tea.etc = null;
if (TxtHome.Text.Trim() != "")
{
tea.home = TxtHome.Text.Trim();
}
//else tea.home = null;
if (TxtStudy.Text.Trim() != "")
{
tea.education = strp(TxtStudy.Text.Trim());
}
//else tea.education = null;
if (TxtReward.Text.Trim() != "")
{
tea.reward = strp(TxtReward.Text.Trim());
}
//else tea.reward = null;
if (TxtPartjob.Text.Trim() != "")
{
tea.parttimejob = strp(TxtPartjob.Text.Trim());
}
//else tea.parttimejob = null;
if (TxtPaper.Text.Trim() != "")
{
tea.paper = strp(TxtPaper.Text.Trim());
}
//else tea.paper = null;
if (TxtProject.Text.Trim() != "")
{
tea.project = strp(TxtProject.Text.Trim());
}
//else tea.project = null;
tea.time = System.DateTime.Now;
db.SaveChanges();
Response.Write("<script language=javascript>alert('修改成功');window.location = 'teachers.aspx';</script>");
}
}
catch
{
Response.Write("<script>alert('失败')</script>");
}
}
}
}
/// <summary>
/// 更新教师信息
/// </summary>
/// <param name="n">教师信息实体类</param>
/// <returns></returns>
public void Update(teachers n)
{
ndao.Update(n);
}
/// <summary>
/// 添加新教师信息
/// </summary>
/// <param name="n">教师信息实体类</param>
/// <returns></returns>
public bool Insert(teachers n)
{
return(ndao.Insert(n));
}
/// <summary>
/// 更改教师登录密码
/// </summary>
/// <param name="n">教师信息实体类</param>
/// <returns></returns>
public void UpdatePwd(teachers n)
{
ndao.UpdatePwd(n);
}