public ActionResult VCode()
{
ValidateCode vCode = new ValidateCode();
string code = vCode.CreateValidateCode(6);
Session["ValidateCode"] = code;
byte[] bytes = vCode.CreateValidateGraphic(code);
return File(bytes, @"image/jpeg");
}
public ActionResult VCodes(ValidateCode Vcode)
{
if (ModelState.IsValid)
{
using (WeizhiModel context = new WeizhiModel())
{
var SEmail = (from u in context.UserInfo
where u.UserName == Vcode.UserName
select u.UserID).FirstOrDefault();
//邮箱没问题
if (SEmail == null || SEmail == 0)
{
//验证码验证
string data = (string)Session["ValidateCode"];
if (data == Vcode.txtCode)
{
var inse = new UserInfo() { UserName = Vcode.UserName, UserNick = Vcode.UserNick, UserPwd = Vcode.UserPwd };
context.UserInfo.Add(inse);
context.SaveChanges();
}
else if (Vcode.txtCode == "" || Vcode.txtCode == null)
{
ViewBag.Code = "验证码不能为空";
}
else if (data != Vcode.txtCode)
{
ViewBag.Code = "验证码错误";
}
}
//邮箱已注册
else if (SEmail != null || SEmail == 1)
{
ViewBag.Email = "邮箱已注册";
}
}
}
return View("Index");
}