public Credential AddCredential(CredentialGroup group, Credential credential)
{
if (group == null)
{
throw new InvalidOperationException("Es muss eine Gruppe zugeordnet werden.");
}
else if (String.IsNullOrWhiteSpace(credential.Name))
{
throw new InvalidOperationException("Der Name darf nicht leer sein.");
}
else if (_currentData.First(g => g == group).Credentials.Any(c => c.Name == credential.Name))
{
throw new InvalidOperationException("Ein Eintrag mit diesem Namen existiert bereits.");
}
int id = Convert.ToInt32(_currentData.SelectMany(g => g?.Credentials)?.Max(c => c?.ID)) + 1;
credential.ID = id;
ICommand command = new AddCredentialCommand()
{
Group = group,
CredentialToCreate = credential
};
credential = (Credential)ExecuteCommand(command);
return(credential);
}
public async Task HandleAsync(AddCredentialCommand message,
CancellationToken token = default(CancellationToken))
{
var user = await this.GetUserAsync(message.UserId, token);
user.AddCredential(message.CredentialTypeId, message.Identifier, message.Secret);
await _users.SaveChangesAsync(token);
}
public Credential DuplicateCredential(Credential credential)
{
if (credential == null)
{
throw new InvalidOperationException("Keine Credentials ausgewählt.");
}
Credential duplicate = (Credential)credential.Clone();
RenameCopy(duplicate);
ICommand command = new AddCredentialCommand()
{
CredentialToCreate = duplicate,
Group = duplicate.Group
};
ExecuteCommand(command);
return(duplicate);
}
