public static string ChangePassword(string UserEmail, string OldPassword, string NewPassword)
{
User currentUser = GetCurrentUser(UserEmail,OldPassword);
if (currentUser != null)
{
using (UsersContext Context = new UsersContext())
{
currentUser.Password = NewPassword;
Context.Users.Attach(currentUser);
var entry = Context.Entry(currentUser);
entry.Property(e => e.Password).IsModified = true;
Context.SaveChanges();
return currentUser.Password;
}
}
else {
return "Error Old password Not Correct";
}
}
public static string ResetPassword(string UserEmail)
{
User currentUser = GetCurrentUser(UserEmail);
using (UsersContext Context = new UsersContext())
{
if (currentUser != null)
{
currentUser.Password = GenerateRandomPasswordOrName(10);
Context.Users.Attach(currentUser);
var entry = Context.Entry(currentUser);
entry.Property(e => e.Password).IsModified = true;
Context.SaveChanges();
return currentUser.Password;
}
return "user not registerd";
}
}
public static string SaveNewUser(string UserEmail, string Password, string DeviceToken)
{
try
{
using (var context = new UsersContext())
{
// add new User
var NewUser = context.Users.Add(new User() { Email = UserEmail, Password = Password, CreatedOnDate = DateTime.Now });
context.SaveChanges();
//then add new account
var NewAccount = context.Accounts.Add(new Account() { UserID = NewUser.Entity.UserID, CreatedOnDate = DateTime.Now, ModefiedOnDate = null });
context.SaveChanges();
//finally add new device token .......
var newToken = context.Tokens.Add(new DeviceTokenEntity() { DeviceToken = DeviceToken, DidChangeToday = false, IsActive = true, AccountID = NewAccount.Entity.AccountID });
context.SaveChanges();
LoginDataCriteria LoginData = new LoginDataCriteria() { Email = UserEmail, Password = Password, HeaderIsAutoLogin = null, IsEncrypted = false };
if (Password == null) LoginData.IsAccout = false;
return UserService.GetLoginData(LoginData);
}
}
catch (Exception ex)
{
return ex.Message;
}
}
public static CheckTokenResult CheckTokenForSocialMediaLogin(DeviceTokenEntity DeviceTokenEntity, string SentEmail)
{
DeviceTokenEntity CurrentToken = new DeviceTokenEntity();
User CurrentUser = new User();
using (var Context = new UsersContext())
{
if (Context.Tokens.Where(p => p.DeviceToken == DeviceTokenEntity.DeviceToken).Any())
{
CurrentToken = Context.Tokens.Where(p => p.DeviceToken == DeviceTokenEntity.DeviceToken).FirstOrDefault();
var EmailCurrentToken = "";
if (CurrentToken != null)
{
var deviceUser = (from acc in Context.Accounts
where
CurrentToken.AccountID == acc.AccountID
select acc.UserID).FirstOrDefault();
EmailCurrentToken = (from Usr in Context.Users where Usr.UserID == deviceUser select Usr.Email).FirstOrDefault();
}
if (EmailCurrentToken == SentEmail)
{
CurrentUser = GetCurrentUser(SentEmail);
if (CurrentUser != null) return CheckTokenResult.OK;
else return CheckTokenResult.Register;
}
else
{
if (CurrentToken.DidChangeToday)
return CheckTokenResult.ErrorDidChangeToday;
else
{
CurrentUser = GetCurrentUser(SentEmail);
if (CurrentUser != null)
{
CurrentToken.DidChangeToday = true;
Context.Tokens.Attach(CurrentToken);
var entry = Context.Entry(CurrentToken);
entry.Property(e => e.DidChangeToday).IsModified = true;
Context.SaveChanges();
return CheckTokenResult.OK;
}
else
{
return CheckTokenResult.Register;
}
}
}
}else
{
CurrentUser = GetCurrentUser(SentEmail);
if (CurrentUser == null)
return CheckTokenResult.Register;
else
{
Account CurrentAccount = Context.Accounts.Where(p => p.UserID == CurrentUser.UserID).FirstOrDefault();
var NewToken = UserService.SaveNewToken(CurrentAccount.AccountID, DeviceTokenEntity.DeviceToken);
var newTokenEntity = new DeviceTokenEntity() { AccountID = CurrentAccount.AccountID, DeviceToken = NewToken, DeviceEmail = null };
return CheckTokenResult.OK;
}
}
}
}
public static CheckTokenResult CheckTokenForLogin(DeviceTokenEntity DeviceTokenEntity, string SentEmail,string Password )
{
using (var Context = new UsersContext())
{
DeviceTokenEntity CurrentToken = new DeviceTokenEntity();
User CurrentUser = new User();
if (Context.Tokens.Where(p => p.DeviceToken == DeviceTokenEntity.DeviceToken).Any())
{
CurrentToken = Context.Tokens.Where(p => p.DeviceToken == DeviceTokenEntity.DeviceToken).FirstOrDefault();
var EmailCurrentToken = "";
if (CurrentToken != null)
{
var deviceUser = (from acc in Context.Accounts
where
CurrentToken.AccountID == acc.AccountID
select acc.UserID).FirstOrDefault();
EmailCurrentToken = (from Usr in Context.Users where Usr.UserID == deviceUser select Usr.Email).FirstOrDefault();
}
if (EmailCurrentToken == SentEmail)
{
// if(!string.IsNullOrEmpty(Password))
CurrentUser = GetCurrentUser(SentEmail,Password);
// else
// CurrentUser = GetCurrentUser(SentEmail);// social media login
if (CurrentUser != null) return CheckTokenResult.OK;
else return CheckTokenResult.ErrorInvalidPassword;
}
else
{
if (CurrentToken.DidChangeToday)
return CheckTokenResult.ErrorDidChangeToday;
else
{
if (!string.IsNullOrEmpty(Password))
CurrentUser = GetCurrentUser(SentEmail, Password);
else
CurrentUser = GetCurrentUser(SentEmail);
if(CurrentUser!=null)
{
CurrentToken.DidChangeToday = true;
Context.Tokens.Attach(CurrentToken);
var entry = Context.Entry(CurrentToken);
entry.Property(e => e.DidChangeToday).IsModified = true;
Context.SaveChanges();
return CheckTokenResult.OK;
}
else
{
return CheckTokenResult.ErrorInvalidPassword;
}
}
}
}
else
{
CurrentUser = GetCurrentUser(SentEmail);
if (CurrentUser == null)
return CheckTokenResult.UserDoesntExist;
else
{
CurrentUser = GetCurrentUser(SentEmail, Password);
if (CurrentUser == null)
return CheckTokenResult.ErrorInvalidPassword;
else
{
Account CurrentAccount = Context.Accounts.Where(p => p.UserID == CurrentUser.UserID).FirstOrDefault();
var NewToken = UserService.SaveNewToken(CurrentAccount.AccountID, DeviceTokenEntity.DeviceToken);
var newTokenEntity = new DeviceTokenEntity() { AccountID = CurrentAccount.AccountID, DeviceToken = NewToken, DeviceEmail = null };
return CheckTokenResult.OK;
}
}
}
#pragma warning disable CS0162 // Unreachable code detected
return CheckTokenResult.None;
#pragma warning restore CS0162 // Unreachable code detected
}
}
public static string SaveNewToken(int AccountID,string DeviceToken)
{
using (var context = new UsersContext())
{
var newToken = context.Tokens.Add(new DeviceTokenEntity() { DeviceToken = DeviceToken, DidChangeToday = false, IsActive = true, AccountID =AccountID });
context.SaveChanges();
return DeviceToken;
}
}