I want to map a DTO with the identity model (entity).
But I get the following error
InvalidOperationException: The instance of entity type 'IdentityUser' cannot be tracked because another instance with the same key value for {'Id'} is already being tracked. When attaching existing entities, ensure that only one entity instance with a given key value is attached. Consider using 'DbContextOptionsBuilder.EnableSensitiveDataLogging' to see the conflicting key values.
The code I have written:
public static TypeAdapterConfig MapUserToUpdateUserDto()
{
var config = new TypeAdapterConfig();
config.NewConfig<IdentityUser,UpdateUserDto>()
.Map(e => e.PhoneNumber, d => d.PhoneNumber)
.Map(e => e.Email, d => d.Email)
.Map(e => e.UserName, d => d.UserName)
.Map(e => e.Active, d => d.EmailConfirmed)
.Map(e => e.Active, d => d.PhoneNumberConfirmed)
.TwoWays();
return config;
}
public async Task UpdateUser(UpdateUserDto model)
{
var user = await _userManager.FindByIdAsync(model.Id!);
user = model.Adapt<IdentityUser>(UserMapster.MapUserToUpdateUserDto());
var resultUpdateUser= await _userManager.UpdateAsync(user);
if (resultUpdateUser.Succeeded)
{
if (!string.IsNullOrEmpty(model.Password) && !string.IsNullOrEmpty(model.PasswordConfirmed))
{
var token = await _userManager.GeneratePasswordResetTokenAsync(user);
await _userManager.ResetPasswordAsync(user, token, model.Password);
}
var roles = await _userManager.GetRolesAsync(user!);
await _userManager.RemoveFromRolesAsync(user, roles);
await _userManager.AddToRolesAsync(user, model.Role!);
}
}
Thank you for helping me
Thank you, I changed my code to this and my problem was solved