public static TransactionHistoryEntity CreateForSmartVoucherUse(SmartVoucherUseDto operation)
{
return(new TransactionHistoryEntity
{
CustomerId = operation.CustomerId.ToString(),
Timestamp = operation.Timestamp,
AssetSymbol = operation.AssetSymbol,
TransactionId = operation.Id,
Type = OperationType.SmartVoucherUse.ToString(),
});
}
public async Task AddUseAsync(SmartVoucherUseDto smartVoucher)
{
using (var context = _contextFactory.CreateDataContext())
{
var entity = SmartVoucherUseEntity.Create(smartVoucher);
var historyEntity = TransactionHistoryEntity.CreateForSmartVoucherUse(smartVoucher);
entity.Campaign = await GetAndUpdateCampaign(context, smartVoucher.CampaignId, smartVoucher.CampaignName);
context.SmartVoucherUses.Add(entity);
context.TransactionHistories.Add(historyEntity);
await context.SaveChangesAsync();
}
}
public static SmartVoucherUseEntity Create(SmartVoucherUseDto smartVoucherUse)
{
return(new SmartVoucherUseEntity
{
Timestamp = smartVoucherUse.Timestamp,
PartnerId = smartVoucherUse.PartnerId,
Amount = smartVoucherUse.Amount,
AssetSymbol = smartVoucherUse.AssetSymbol,
CustomerId = smartVoucherUse.CustomerId,
CampaignId = smartVoucherUse.CampaignId,
LinkedCustomerId = smartVoucherUse.LinkedCustomerId,
Id = smartVoucherUse.Id,
LocationId = smartVoucherUse.LocationId,
Vertical = smartVoucherUse.Vertical,
PartnerName = smartVoucherUse.PartnerName,
});
}
protected override async Task ProcessMessageAsync(SmartVoucherUsedEvent message)
{
var dto = new SmartVoucherUseDto
{
Amount = message.Amount,
AssetSymbol = message.Currency,
CustomerId = message.CustomerId,
PartnerId = message.PartnerId,
Timestamp = message.Timestamp,
CampaignId = message.CampaignId.ToString(),
LinkedCustomerId = message.LinkedCustomerId,
LocationId = message.LocationId,
};
await _operationsService.ProcessSmartVoucherUsedEventAsync(dto);
_log.Info("Processed SmartVoucherUsedEvent", context: message);
}
public async Task ProcessSmartVoucherUsedEventAsync(SmartVoucherUseDto smartVoucherUse)
{
smartVoucherUse.Id = Guid.NewGuid().ToString();
var isValid = ValidateSmartVoucherUseOperation(smartVoucherUse);
if (!isValid)
{
return;
}
var(partnerName, vertical, campaignName) = await GetAdditionalDataForSmartVoucher(
smartVoucherUse.CampaignId,
smartVoucherUse.PartnerId);
smartVoucherUse.PartnerName = partnerName;
smartVoucherUse.Vertical = vertical;
smartVoucherUse.CampaignName = campaignName;
await _smartVoucherRepository.AddUseAsync(smartVoucherUse);
}
private bool ValidateSmartVoucherUseOperation(SmartVoucherUseDto smartVoucherUse)
{
bool isValid = true;
if (smartVoucherUse.Amount < 0)
{
isValid = false;
_log.Warning("Smart voucher use with negative fee amount", context: smartVoucherUse);
}
if (smartVoucherUse.CustomerId == Guid.Empty)
{
isValid = false;
_log.Warning("Smart voucher use without customer id", context: smartVoucherUse);
}
if (string.IsNullOrEmpty(smartVoucherUse.CampaignId))
{
isValid = false;
_log.Warning("Smart voucher use without campaign id", context: smartVoucherUse);
}
if (smartVoucherUse.PartnerId == Guid.Empty)
{
isValid = false;
_log.Warning("Smart voucher use without partner id", context: smartVoucherUse);
}
if (string.IsNullOrEmpty(smartVoucherUse.AssetSymbol))
{
isValid = false;
_log.Warning("Smart voucher use without asset symbol", context: smartVoucherUse);
}
return(isValid);
}
