private MobeelizerOperationError Login(string instance, string user, string password, bool offline)
{
if (IsLoggedIn)
{
Logout();
}
Log.i(TAG, "login: "******", " + application + ", " + instance + ", " + user + ", " + password);
this.instance = instance;
this.user = user;
this.password = password;
MobeelizerLoginResponse response = connectionManager.Login(offline);
Log.i(TAG, "Login result: " + response.Error + ", " + response.Role + ", " + response.InstanceGuid);
if (response.Error != null)
{
this.instance = null;
this.user = null;
this.password = null;
return response.Error;
}
else
{
role = response.Role;
instanceGuid = response.InstanceGuid;
loggedIn = true;
IDictionary<String, MobeelizerModel> models = new Dictionary<String, MobeelizerModel>();
foreach (MobeelizerModel model in definitionConverter.Convert(definition, entityPackage, role))
{
models.Add(model.Name, model);
}
database = new MobeelizerDatabase(this, models);
database.Open();
if (response.InitialSyncRequired)
{
Sync(true);
}
return null;
}
}
internal MobeelizerTransaction(MobeelizerDatabase db)
{
dataContext = new MobeelizerDatabaseContext(db.ConnectionString);
this.db = db;
}
internal void Logout()
{
if (!IsLoggedIn)
{
return;
}
if (CheckSyncStatus().IsRunning())
{
throw new SystemException("Cannot logout when sync is in progress.");
}
Log.i(TAG, "logout");
this.instance = null;
this.user = null;
this.password = null;
if (database != null)
{
database.Close();
database = null;
}
loggedIn = false;
}
