public override bool ChangePassword(string username, string oldPassword, string newPassword)
{
if (string.IsNullOrEmpty(username))
{
return(false);
}
if (string.IsNullOrEmpty(oldPassword))
{
return(false);
}
if (string.IsNullOrEmpty(newPassword))
{
return(false);
}
using (PMToolContext Context = new PMToolContext())
{
UserProfile User = null;
User = Context.UserProfiles.FirstOrDefault(Usr => Usr.UserName == username);
if (User == null)
{
return(false);
}
String HashedPassword = User.Password;
Boolean VerificationSucceeded = (HashedPassword != null && Crypto.VerifyHashedPassword(HashedPassword, oldPassword));
if (VerificationSucceeded)
{
User.PasswordFailuresSinceLastSuccess = 0;
}
else
{
int Failures = User.PasswordFailuresSinceLastSuccess;
if (Failures < MaxInvalidPasswordAttempts)
{
User.PasswordFailuresSinceLastSuccess += 1;
User.LastPasswordFailureDate = DateTime.UtcNow;
}
else if (Failures >= MaxInvalidPasswordAttempts)
{
User.LastPasswordFailureDate = DateTime.UtcNow;
User.LastLockoutDate = DateTime.UtcNow;
User.IsLockedOut = true;
}
Context.SaveChanges();
return(false);
}
String NewHashedPassword = Crypto.HashPassword(newPassword);
if (NewHashedPassword.Length > 128)
{
return(false);
}
User.Password = NewHashedPassword;
User.LastPasswordChangedDate = DateTime.UtcNow;
Context.SaveChanges();
return(true);
}
}
public ActionResult Create(Comment comment)
{
if (ModelState.IsValid)
{
context.Comments.Add(comment);
context.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.PossibleTasks = context.Tasks;
return(View(comment));
}
public override MembershipUser GetUser(object providerUserKey, bool userIsOnline)
{
if (providerUserKey is Guid)
{
}
else
{
return(null);
}
using (PMToolContext Context = new PMToolContext())
{
UserProfile User = null;
User = Context.UserProfiles.Find(providerUserKey);
if (User != null)
{
if (userIsOnline)
{
User.LastActivityDate = DateTime.UtcNow;
Context.SaveChanges();
}
return(new MembershipUser(Membership.Provider.Name, User.UserName, User.UserId, User.Email, null, null, User.IsApproved, User.IsLockedOut, User.CreateDate.Value, User.LastLoginDate.Value, User.LastActivityDate.Value, User.LastPasswordChangedDate.Value, User.LastLockoutDate.Value));
}
else
{
return(null);
}
}
}
public override bool ValidateUser(string username, string password)
{
if (string.IsNullOrEmpty(username))
{
return(false);
}
if (string.IsNullOrEmpty(password))
{
return(false);
}
using (PMToolContext Context = new PMToolContext())
{
UserProfile User = null;
User = Context.UserProfiles.FirstOrDefault(Usr => Usr.Username == username);
if (User == null)
{
return(false);
}
//if (!User.IsApproved)
//{
// return false;
//}
//if (User.IsLockedOut)
//{
// return false;
//}
String HashedPassword = User.Password;
Boolean VerificationSucceeded = (HashedPassword != null && Crypto.VerifyHashedPassword(HashedPassword, password));
if (VerificationSucceeded)
{
User.PasswordFailuresSinceLastSuccess = 0;
User.LastLoginDate = DateTime.UtcNow;
User.LastActivityDate = DateTime.UtcNow;
}
else
{
int Failures = User.PasswordFailuresSinceLastSuccess;
if (Failures < MaxInvalidPasswordAttempts)
{
User.PasswordFailuresSinceLastSuccess += 1;
User.LastPasswordFailureDate = DateTime.UtcNow;
}
else if (Failures >= MaxInvalidPasswordAttempts)
{
User.LastPasswordFailureDate = DateTime.UtcNow;
User.LastLockoutDate = DateTime.UtcNow;
User.IsLockedOut = true;
}
}
Context.SaveChanges();
if (VerificationSucceeded)
{
return(true);
}
else
{
return(false);
}
}
}
public override MembershipUser GetUser(string username, bool userIsOnline)
{
if (string.IsNullOrEmpty(username))
{
return(null);
}
using (PMToolContext Context = new PMToolContext())
{
UserProfile User = null;
User = Context.UserProfiles.FirstOrDefault(Usr => Usr.UserName == username);
if (User != null)
{
if (userIsOnline)
{
//User.LastActivityDate = DateTime.UtcNow;
Context.SaveChanges();
}
return(new MembershipUser(Membership.Provider.Name, User.UserName, User.UserId, User.Email, null, null, User.IsApproved, User.IsLockedOut, User.CreateDate.Value, User.LastLoginDate.Value, User.LastActivityDate.Value, User.LastPasswordChangedDate.Value, User.LastLockoutDate.Value));
}
else
{
return(null);
}
}
}
public override bool DeleteRole(string roleName, bool throwOnPopulatedRole)
{
if (string.IsNullOrEmpty(roleName))
{
return(false);
}
using (PMToolContext Context = new PMToolContext())
{
Role Role = null;
Role = Context.Roles.FirstOrDefault(Rl => Rl.RoleName == roleName);
if (Role == null)
{
return(false);
}
if (throwOnPopulatedRole)
{
if (Role.Users.Any())
{
return(false);
}
}
else
{
Role.Users.Clear();
}
Context.Roles.Remove(Role);
Context.SaveChanges();
return(true);
}
}
public string CreateAccount(string userName, string password, bool requireConfirmationToken)
{
if (string.IsNullOrEmpty(userName))
{
throw new MembershipCreateUserException(MembershipCreateStatus.InvalidUserName);
}
if (string.IsNullOrEmpty(password))
{
throw new MembershipCreateUserException(MembershipCreateStatus.InvalidPassword);
}
string hashedPassword = Crypto.HashPassword(password);
if (hashedPassword.Length > 128)
{
throw new MembershipCreateUserException(MembershipCreateStatus.InvalidPassword);
}
using (PMToolContext Context = new PMToolContext())
{
if (Context.UserProfiles.Where(Usr => Usr.UserName == userName).Any())
{
throw new MembershipCreateUserException(MembershipCreateStatus.DuplicateUserName);
}
string token = string.Empty;
if (requireConfirmationToken)
{
token = GenerateToken();
}
UserProfile NewUser = new UserProfile
{
//UserId = Guid.NewGuid(),
UserName = userName,
//Password = hashedPassword,
//IsApproved = !requireConfirmationToken,
Email = string.Empty,
//CreateDate = DateTime.UtcNow,
//LastPasswordChangedDate = DateTime.UtcNow,
//PasswordFailuresSinceLastSuccess = 0,
//LastLoginDate = DateTime.UtcNow,
//LastActivityDate = DateTime.UtcNow,
//LastLockoutDate = DateTime.UtcNow,
//IsLockedOut = false,
//LastPasswordFailureDate = DateTime.UtcNow,
//ConfirmationToken = token
};
Context.UserProfiles.Add(NewUser);
Context.SaveChanges();
return(token);
}
}
public override bool UnlockUser(string userName)
{
using (PMToolContext Context = new PMToolContext())
{
UserProfile User = null;
User = Context.UserProfiles.FirstOrDefault(Usr => Usr.Username == userName);
if (User != null)
{
User.IsLockedOut = false;
User.PasswordFailuresSinceLastSuccess = 0;
Context.SaveChanges();
return(true);
}
else
{
return(false);
}
}
}
public override void AddUsersToRoles(string[] usernames, string[] roleNames)
{
using (PMToolContext Context = new PMToolContext())
{
List <UserProfile> Users = Context.UserProfiles.Where(Usr => usernames.Contains(Usr.Username)).ToList();
List <Role> Roles = Context.Roles.Where(Rl => roleNames.Contains(Rl.RoleName)).ToList();
foreach (UserProfile user in Users)
{
foreach (Role role in Roles)
{
if (!user.Roles.Contains(role))
{
user.Roles.Add(role);
}
}
}
Context.SaveChanges();
}
}
public override void CreateRole(string roleName)
{
if (!string.IsNullOrEmpty(roleName))
{
using (PMToolContext Context = new PMToolContext())
{
Role Role = null;
Role = Context.Roles.FirstOrDefault(Rl => Rl.RoleName == roleName);
if (Role == null)
{
Role NewRole = new Role
{
RoleId = Guid.NewGuid(),
RoleName = roleName
};
Context.Roles.Add(NewRole);
Context.SaveChanges();
}
}
}
}
public override bool DeleteUser(string username, bool deleteAllRelatedData)
{
if (string.IsNullOrEmpty(username))
{
return(false);
}
using (PMToolContext Context = new PMToolContext())
{
UserProfile User = null;
User = Context.UserProfiles.FirstOrDefault(Usr => Usr.UserName == username);
if (User != null)
{
Context.UserProfiles.Remove(User);
Context.SaveChanges();
return(true);
}
else
{
return(false);
}
}
}
public override void RemoveUsersFromRoles(string[] usernames, string[] roleNames)
{
using (PMToolContext Context = new PMToolContext())
{
foreach (String username in usernames)
{
String us = username;
UserProfile user = Context.UserProfiles.FirstOrDefault(U => U.UserName == us);
if (user != null)
{
foreach (String roleName in roleNames)
{
String rl = roleName;
Role role = user.Roles.FirstOrDefault(R => R.RoleName == rl);
if (role != null)
{
user.Roles.Remove(role);
}
}
}
}
Context.SaveChanges();
}
}
public void Save()
{
context.SaveChanges();
}
