public async Task <ProductprEntity> SaveProduct(ProductprEntity product)
{
var productFromDb = await Query.Where(e => e.Id == product.Id).FirstOrDefaultAsync();
if (productFromDb == null)
{
return((await SaveEntity(product.ToProductpr(null))).ToProductprEntity());
}
else
{
return((await SaveEntity(product.ToProductpr(productFromDb))).ToProductprEntity());
}
}
public static ProductprViewModel ToProductprViewModel(this ProductprEntity orderEntity)
{
ProductprViewModel model = new ProductprViewModel();
model.Id = orderEntity.Id;
model.Name = orderEntity.Name;
model.Parentid = orderEntity.Parentid;
model.Price = orderEntity.Price;
model.ShelfLife = orderEntity.ShelfLife;
model.CountryOfOrigin = orderEntity.CountryOfOrigin;
model.AvailableAmount = orderEntity.AvailableAmount;
return(model);
}
public static Productpr ToProductpr(this ProductprEntity orderEntity, Productpr dbmodel = null)
{
Productpr model = dbmodel;
if (model == null)
{
model = new Productpr();
}
model.Name = orderEntity.Name;
model.Parentid = orderEntity.Parentid;
model.CountryOfOrigin = orderEntity.CountryOfOrigin;
model.Price = orderEntity.Price;
model.ShelfLife = orderEntity.ShelfLife;
model.AvailableAmount = orderEntity.AvailableAmount;
return(model);
}
public async Task <IActionResult> MakePurchase(Product2ViewModel model)
{
try
{
ProductprEntity entity = new ProductprEntity();
PurchaseEntity purchaseEntity = new PurchaseEntity();
List <ProductEntity> productEntityList = new List <ProductEntity>();
int?totalSum = 0;
foreach (var item in model.productprViewModels)
{
if (item.AvailableAmount != 0)
{
entity = await _dm.ProductprAccessor.GetPrId(item.Id);
entity.AvailableAmount -= item.AvailableAmount;
item.Price = entity.Price;
item.CountryOfOrigin = entity.CountryOfOrigin;
item.ShelfLife = entity.ShelfLife;
item.Name = entity.Name;
entity = await _dm.ProductprAccessor.SaveProduct(entity);
}
}
for (int i = 0; i <= model.productprViewModels.Count - 1; i++)
{
if (model.productprViewModels[i].AvailableAmount != 0)
{
productEntityList.Add((model.productprViewModels[i]).ToProductEntity());
totalSum += model.productprViewModels[i].Price * model.productprViewModels[i].AvailableAmount;
}
}
purchaseEntity.Provider = "AlkoMarket";
purchaseEntity.IsExecuted = false;
purchaseEntity.ProductList = productEntityList;
purchaseEntity.TotalSum = totalSum ?? default(int);
purchaseEntity = await _dm.PurchaseAccessor.SavePuchase(purchaseEntity);
return(new OkObjectResult(purchaseEntity));
}
catch (Exception ex)
{
return(null);
}
}
public static ProductprEntity ToProductprEntity(this Productpr model)
{
if (model == null)
{
return(null);
}
ProductprEntity orderEntity = new ProductprEntity();
orderEntity.Id = model.Id;
orderEntity.Name = model.Name;
orderEntity.Parentid = model.Parentid;
orderEntity.CountryOfOrigin = model.CountryOfOrigin;
orderEntity.Price = model.Price;
orderEntity.ShelfLife = model.ShelfLife;
orderEntity.AvailableAmount = model.AvailableAmount;
return(orderEntity);
}