public GenericActionResult <RegistrationReturnModel <CompanyConsigneeBindingModel> > RegisterCompanyWithPrincipal(CreateUserBindingModel principalUser, CompanyConsigneeBindingModel companyConsignee)
{
bool companyAlreadyExists = _validationHelper.CheckForExistingCompany(companyConsignee.CompanyTRN);
if (companyAlreadyExists)
{
return(new GenericActionResult <RegistrationReturnModel <CompanyConsigneeBindingModel> >()
{
IsSuccess = false,
Errors = new List <string> {
"Company already registered, duplicate TRN"
}
});
}
var createUserResult = _userManagement.CreateUser(principalUser);
string userId = null;
if (createUserResult.IsSuccess)
{
userId = createUserResult.Result.Id;
AssignUserToDefaultRoles(userId);
}
else
{
return new GenericActionResult <RegistrationReturnModel <CompanyConsigneeBindingModel> >()
{
IsSuccess = false, Errors = createUserResult.Errors
}
};
//create and get company id to create a link between created user
int?companyId = _dataAccess.CreateCompanyConsignee(companyConsignee);
//if no company Id was returned, it means an error occured during creation of the user
//in that case roll back the created user transactions
if (!companyId.HasValue)
{
//TODO could use transactions here
//reverse the created user by deleting it
_userManagement.DeleteUser(createUserResult.Result.UserName);
return(new GenericActionResult <RegistrationReturnModel <CompanyConsigneeBindingModel> >()
{
IsSuccess = false,
Errors = new List <string> {
"Error completing registration,please try again later."
}
});
}
//create a link record between the company and the user
_dataAccess.CreateCompanyConsigneeRepresentative(userId, companyId.Value);
//return new information on user & company
return(new GenericActionResult <RegistrationReturnModel <CompanyConsigneeBindingModel> >()
{
IsSuccess = true,
Errors = null,
Result = new RegistrationReturnModel <CompanyConsigneeBindingModel>()
{
UserModel = createUserResult.Result,
ConsigneeModel = companyConsignee
}
});
}