public ActionResult LoginHolder(UserInfo u)
{
if (ModelState.IsValid)
{
var pwd = MySec.GetMD5(u.UserPWD);
int c = db.UserInfo.Count(m => m.UserUID.Equals(u.UserUID) && m.UserPWD.Equals(pwd));
if (c > 0)
{
//查询用户的GroupID
var user = db.UserInfo.First(m => m.UserUID == u.UserUID);
Session["UID"] = u.UserUID;
Session["GID"] = user.GroupID.ToString();
FormsAuthentication.SetAuthCookie(user.GroupID.ToString(), false);
return(RedirectToAction("Index", "Home"));
}
else
{
ModelState.AddModelError("UserPWD", "用户名或密码错误~");
return(View());
}
}
else
{
return(View());
}
}
public ActionResult PwdEdit(UserInfo userinfo)
{
//查询用户
var user = db.UserInfo.First(m => m.UserID == userinfo.UserID);
//密码md5加密
string md5 = MySec.GetMD5(userinfo.UserPWD);
user.UserPWD = md5;
db.SaveChanges();
return(RedirectToAction("LoginHolder", "UserInfo"));
}
public ActionResult NewPassword(UserInfo userinfo)
{
var user = db.UserInfo.First(m => m.UserUID == userinfo.UserUID);
//密码加密
string md5Pwd = MySec.GetMD5(userinfo.UserPWD);
//更改密码
user.UserPWD = md5Pwd;
db.SaveChanges();
return(RedirectToAction("LoginHolder", "UserInfo"));
}
public ActionResult RegisterHolder(UserInfo userinfo, HttpPostedFileBase UserFace)
{
//查询是否有同名用户名UID
var uid = db.UserInfo.Where(m => m.UserUID == userinfo.UserUID);
if (uid.Count() > 0)
{
ModelState.AddModelError("UserUID", "用户名已被使用");
return(View(userinfo));
}
//查询是否有同名邮箱
var email = db.UserInfo.Where(m => m.UserEmail == userinfo.UserEmail);
if (email.Count() > 0)
{
ModelState.AddModelError("UserEmail", "邮箱已被使用");
return(View(userinfo));
}
//密码md5加密
string md5Pwd = MySec.GetMD5(userinfo.UserPWD);
//上传头像
string facename = string.Empty;
if (UserFace != null)
{
//默认强转.jpg格式
facename = string.Format("user_{0}.jpg", Guid.NewGuid().ToString("N"));
var facepath = Path.Combine(Server.MapPath("~/Images/face/User"), facename);
UserFace.SaveAs(facepath);
}
//声明存入数据库头像的字段
string face = string.Format("/Images/face/User/{0}", facename);
//验证通过写入数据库
if (ModelState.IsValid)
{
userinfo.UserNickname = userinfo.UserUID;
userinfo.UserPWD = md5Pwd;
userinfo.UserFace = face;
userinfo.UserRegState = 0;
userinfo.UserRegTime = DateTime.Now;
userinfo.GroupID = 2;
db.UserInfo.Add(userinfo);
db.SaveChanges();
return(RedirectToAction("LoginHolder", "UserInfo"));
}
return(View(userinfo));
}
public ActionResult Add(UserInfo userinfo, HttpPostedFileBase UserFace, int RegState)
{
//查询是否存在相同用户名UserUID
var uid = db.UserInfo.Where(m => m.UserUID == userinfo.UserUID);
if (uid.Count() > 0)
{
ModelState.AddModelError("UserUID", "用户名已被使用");
//重新绑定下拉框数据
ViewBag.GroupID = new SelectList(db.UserGroup, "GroupID", "GroupName", userinfo.GroupID);
return(View(userinfo));
}
//密码md5加密
string md5PWD = MySec.GetMD5(userinfo.UserPWD);
//上传头像
string facename = string.Empty;
if (UserFace != null)
{
//默认强转.jpg格式
facename = string.Format("user_{0}.jpg", Guid.NewGuid().ToString("N"));
var facepath = Path.Combine(Server.MapPath("~/Images/face/User"), facename);
UserFace.SaveAs(facepath);
}
//声明存入数据库头像字段
string face = string.Format("/Images/face/User/{0}", facename);
//前端写入数据库
userinfo.UserPWD = md5PWD;
userinfo.UserFace = face;
userinfo.UserRegState = RegState;
userinfo.UserRegTime = DateTime.Now;
db.UserInfo.Add(userinfo);
db.SaveChanges();
return(RedirectToAction("Article"));
}