public ApiVariant PostVariant(int productId, int variantId, [FromBody] ProductApiPutVariantRequest variantData)
{
if (!decimal.TryParse(variantData.Quantity, NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture.NumberFormat, out var quantity))
{
throw new ForagerApiException(ForagerApiExceptionCode.InvalidNumberFormat);
}
var existingProduct = context.Products.Include(p => p.Variants).SingleOrDefault(f => f.Id == productId);
if (existingProduct == null)
{
throw new ForagerApiException(ForagerApiExceptionCode.ProductNotFound);
}
var existingVariant = existingProduct.Variants.SingleOrDefault(v => v.Id == variantId);
if (existingVariant == null)
{
throw new ForagerApiException(ForagerApiExceptionCode.VariantNotFound);
}
var currentUserEmail = userInformation.GetUserEmail();
var currentUser = context.GetUserByEmail(currentUserEmail);
existingVariant.Brand = variantData.Brand.Trim();
existingVariant.Description = variantData.Description?.Trim();
existingVariant.Quantity = quantity;
existingVariant.Container = variantData.Container?.Trim();
context.SaveChanges();
var variant = ApiVariant.FromVariant(existingVariant);
return(variant);
}
public ApiVariant PutVariant(int productId, [FromBody] ProductApiPutVariantRequest variantData)
{
if (!decimal.TryParse(variantData.Quantity, NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture.NumberFormat, out var quantity))
{
throw new ForagerApiException(ForagerApiExceptionCode.InvalidNumberFormat);
}
var existingProduct = context.Products.Find(productId);
if (existingProduct == null)
{
throw new ForagerApiException(ForagerApiExceptionCode.ProductNotFound);
}
var currentUserEmail = userInformation.GetUserEmail();
var currentUser = context.GetUserByEmail(currentUserEmail);
var dataVariant = new Variant()
{
Brand = variantData.Brand.Trim(),
Description = variantData.Description?.Trim(),
Quantity = quantity,
Container = variantData.Container?.Trim(),
CreatedBy = currentUser,
CreatedOn = DateTime.Now
};
existingProduct.Variants.Add(dataVariant);
context.SaveChanges();
var variant = ApiVariant.FromVariant(dataVariant);
return(variant);
}