public async Task <(bool, string)> Create(RentContractDataViewModel contractVM)
{
var success = true;
var msg = string.Empty;
var contract = ContractVMToApiModel(contractVM);
using (TransactionScope tx = new TransactionScope(TransactionScopeAsyncFlowOption.Enabled))
{
contract.ID = Guid.NewGuid().ToString();
// Create Domain in DB.
var domainContract = new Domain.Contract
{
Id = contract.ID,
ProviderId = contract.contractProvider.ID,
ClientId = contract.contractClient.ID
};
contractsRepo.Insert(domainContract);
await contractsRepo.SaveAsync();
// Create Blockchain data.
(success, msg) = await bcContracts.Create(contract);
if (success)
{
tx.Complete();
}
}
return(success, msg);
}
private bool KeepContract(Domain.Car car, Domain.Client client)
{
Domain.Contract contract = Domain.Contract.CreateContract(car, client);
contract.CarId = car.Id;
contract.ClientId = client.Id;
Console.WriteLine("Please enter the contract type is Debit or Credit ?");
string type = Console.ReadLine();
try
{
if (type.ToLower() == ContractType.Debit.ToString().ToLower())
{
contract.TotalCost = car.Price;
contract.Type = ContractType.Debit;
contract.FirstPayment = contract.TotalCost;
}
else
{
Console.WriteLine("How much months will contract keep?");
short months = short.Parse(Console.ReadLine());
contract.Months = months;
contract.FirstPayment = car.Price / contract.Months.Value;
contract.Type = ContractType.Credit;
contract.MonthsPayment = contract.FirstPayment;
contract.TotalCost = car.Price;
}
_contractRepository.AddContract(contract);
return(true);
}
catch (Exception ex)
{
return(false);
}
}
public override CommandResult Execute()
{
Console.WriteLine("Please enter contract id");
long contractId = long.Parse(Console.ReadLine());
Domain.Contract contract = _contractRepository.FindContract(contractId);
bool success = true;
string message = "";
if (contract == null)
{
message = $"Contract with this id: {contractId} was not found";
success = false;
}
message = $"Here are contract's info with id: {contract.Id}\nclient name: {contract.Client.Name}\nPasportId: {contract.Client.PasportId}\nCar number: {contract.Car.Number}\nprice: {contract.Car.Price}\nPayment type : {contract.Type}";
return(new CommandResult(success, message));
}
