public bool ActivateUser(string username, string key)
{
using (RssFeedDBConnection db = new RssFeedDBConnection())
{
var result = from u in db.Users where (u.UserName == username) select u;
if (result.Count() != 0)
{
var dbuser = result.First();
if (dbuser.NewEmailKey == key)
{
dbuser.IsActivated = true;
dbuser.LastModifiedDate = DateTime.Now;
dbuser.NewEmailKey = null;
db.SaveChanges();
return true;
}
else
{
return false;
}
}
else
{
return false;
}
}
}
public static User GetUserByID(Guid ID)
{
RssFeedDBConnection db = new RssFeedDBConnection();
User user = new User();
user = db.Users.SingleOrDefault(u => u.ID == ID);
return user;
}
public static Guid GetIDByName(string Name)
{
RssFeedDBConnection db = new RssFeedDBConnection();
Guid ID;
User user = db.Users.SingleOrDefault(u => u.UserName == Name);
ID = user.ID;
return ID;
}
public MembershipUser GetUser(string username)
{
using (RssFeedDBConnection db = new RssFeedDBConnection())
{
var result = from u in db.Users where (u.UserName == username) select u;
if (result.Count() != 0)
{
var dbuser = result.FirstOrDefault();
string _username = dbuser.UserName;
Guid _providerUserKey = dbuser.ID;
string _email = dbuser.Email;
string _passwordQuestion = "";
string _comment = dbuser.Comments;
bool _isApproved = dbuser.IsActivated;
bool _isLockedOut = dbuser.IsLockedOut;
DateTime _creationDate = dbuser.CreatedDate;
DateTime _lastLoginDate = dbuser.LastLoginDate;
DateTime _lastActivityDate = DateTime.Now;
DateTime _lastPasswordChangedDate = DateTime.Now;
DateTime _lastLockedOutDate = dbuser.LastLockedOutDate;
MembershipUser user = new MembershipUser("CustomMembershipProvider",
_username,
_providerUserKey,
_email,
_passwordQuestion,
_comment,
_isApproved,
_isLockedOut,
_creationDate,
_lastLoginDate,
_lastActivityDate,
_lastPasswordChangedDate,
_lastLockedOutDate);
return user;
}
else
{
return null;
}
}
}
public MembershipUser CreateUser(string username, string password, string email)
{
using (RssFeedDBConnection db = new RssFeedDBConnection())
{
User user = new User();
user.ID = Guid.NewGuid();
user.UserName = username;
user.Email = email;
user.PasswordSolt = CreateSalt();
user.Password = CreatePasswordHash(password, user.PasswordSolt);
user.CreatedDate = DateTime.Now;
user.IsActivated = false;
user.IsLockedOut = false;
user.LastLockedOutDate = DateTime.Now;
user.LastLoginDate = DateTime.Now;
user.NewEmailKey = GenerateKey();
db.AddToUsers(user);
db.SaveChanges();
SendEmailKey(user);
return GetUser(username);
}
}
public bool ValidateUser(string username, string password)
{
using (RssFeedDBConnection db = new RssFeedDBConnection())
{
var result = from u in db.Users where (u.UserName == username) select u;
if (result.Count() != 0)
{
var dbuser = result.First();
if (dbuser.Password == CreatePasswordHash(password, dbuser.PasswordSolt) &&
dbuser.IsActivated == true)
return true;
else
return false;
}
else
{
return false;
}
}
}
public string GetUserNameByEmail(string email)
{
using (RssFeedDBConnection db = new RssFeedDBConnection())
{
var result = from u in db.Users where (u.Email == email) select u;
if (result.Count() != 0)
{
var dbuser = result.FirstOrDefault();
return dbuser.UserName;
}
else
{
return "";
}
}
}
