protected void Btn_Edit_Click(object sender, EventArgs e)
{
string ImgPath = FileUpload1.PostedFile.FileName;//获得文件名及路径
string ImgName = ImgPath.Substring(ImgPath.LastIndexOf("\\") + 1);
string ImgExtend = ImgPath.Substring(ImgPath.LastIndexOf(".") + 1);
string fileName = Guid.NewGuid().ToString() + "." + ImgExtend;
Teacher editUser = new Teacher
{
TId = txt_sId.Text.Trim(),
TGender = ddl_gGender.Text.Trim(),
TName = txt_sName.Text.Trim(),
TAge = int.Parse(txt_sAge.Text.Trim()),
TRemark = txt_Remark.InnerText.Trim()
};
if (ImgPath == "")
{
if (teacher != null)
{
editUser.TPicture = teacher.TPicture;
}
}
else
{
if (!(ImgExtend == "png" || ImgExtend == "jpg" || ImgExtend == "gif"))
{
Label1.Text = "上传图片格式不正确！";
return;
}
string ServerPath = Server.MapPath("Img/") + fileName;
FileUpload1.PostedFile.SaveAs(ServerPath);
Label1.Text = "上传成功！图片名称为：" + ImgName;
string uPic = "Img/" + fileName;
image_Photo.ImageUrl = uPic;
editUser.TPicture = uPic;
}
if (Request["add"] != null)
{
bool result = false;
try
{
result = userInfoManager.AddTeaInfo(editUser);
if (result)
{
Response.Write("<script>alert('添加成功');</script>");
Server.Transfer("TeacherList.aspx");
}
else
{
Response.Write("<script>alert('添加失败,工号重复!');</script>");
}
}
catch (Exception)
{
}
}
else
{
if (userInfoManager.EditInfo(editUser))
{
Response.Write("<script>alert('修改成功,请重新登录');</script>");
Response.Write("<script>top.location.href='Login.aspx?logout=-1'</script>");
}
else
{
Response.Write("<script>alert('修改失败');</script>");
}
}
}