public void WriteRenta(int rentaId, string qrEncoded)
{
var qr = EreminQrService.GetPayload(qrEncoded);
var renta = Get <Renta>(p => p.Id == rentaId && p.HasQRWrite && string.IsNullOrEmpty(p.QRRecorded), r => r.Sku.Nomenklatura.Specialisation.ProductType);
if (renta == null)
{
throw new BillingNotFoundException($"offer {rentaId} записать на qr невозможно");
}
WriteRenta(renta, qr);
SaveContext();
}
private QRDto CreateQRDto(int shop, SkuDto sku)
{
var qr = new QRDto();
qr.Shop = shop;
qr.Sku = sku;
qr.QRID = QRHelper.Concatenate(sku.SkuId, shop);
var cache = Get <CacheQRContent>(q => q.QRID == qr.QRID);
if (cache == null)
{
cache = new CacheQRContent
{
QRID = qr.QRID,
Encoded = EreminQrService.GetQRUrl(qr.QRID)
};
Add(cache);
SaveContext();
}
qr.QR = cache.Encoded;
return(qr);
}
