public virtual string GetSpecification(string name)
{
ProductSpecificationValue spec =
SpecificationValues.FirstOrDefault(
value => value.ProductSpecificationAttributeOption.ProductSpecificationAttribute.Name == name);
return(spec == null ? null : spec.Value);
}
private ProductSpecificationValue CreateValue(Product product, ProductSpecificationAttribute option, string value)
{
var specValue = new ProductSpecificationValue
{
Product = product,
ProductSpecificationAttributeOption = new ProductSpecificationAttributeOption
{
ProductSpecificationAttribute = option,
Name = value
}
};
Session.Transact(session => session.Save(specValue));
return(specValue);
}
public void ProductOptionManager_UpdateSpecificationValueDisplayOrder_ShouldChangeDisplayOrder()
{
var product = CreateProduct("Product");
var option = CreateOption("Size");
var value1 = new ProductSpecificationValue
{
Product = product,
ProductSpecificationAttributeOption = new ProductSpecificationAttributeOption
{
ProductSpecificationAttribute = option,
Name = "11"
}
};
var value2 = new ProductSpecificationValue
{
Product = product,
ProductSpecificationAttributeOption = new ProductSpecificationAttributeOption
{
ProductSpecificationAttribute = option,
Name = "13"
}
};
product.SpecificationValues.Add(value1);
product.SpecificationValues.Add(value2);
Session.Transact(session => session.Save(option));
Session.Transact(session => session.Save(product));
var sortItems = product.SpecificationValues.OrderBy(x => x.DisplayOrder)
.Select(
arg =>
new SortItem
{
Order = arg.DisplayOrder,
Id = arg.Id,
Name = arg.SpecificationName
})
.ToList();
sortItems[0].Order = 0;
sortItems[1].Order = 1;
_productOptionManager.UpdateSpecificationValueDisplayOrder(sortItems);
Session.QueryOver <ProductSpecificationValue>().Where(x => x.DisplayOrder != 0).RowCount().Should().BeGreaterThan(0);
}
public void SetSpecificationValue(Product product, ProductSpecificationAttribute productSpecificationAttribute,
string value)
{
ProductSpecificationValue valueAlias = null;
ProductSpecificationAttributeOption optionAlias = null;
ProductSpecificationValue specificationValue = _session.QueryOver(() => valueAlias)
.JoinAlias(
() =>
valueAlias.ProductSpecificationAttributeOption,
() => optionAlias)
.Where(
() => valueAlias.Product == product &&
optionAlias.ProductSpecificationAttribute ==
productSpecificationAttribute
).Cacheable().SingleOrDefault();
ProductSpecificationAttributeOption option =
productSpecificationAttribute.Options.FirstOrDefault(
attributeOption =>
string.Equals(attributeOption.Name, value, StringComparison.InvariantCultureIgnoreCase));
if (option == null)
{
option = new ProductSpecificationAttributeOption
{
ProductSpecificationAttribute = productSpecificationAttribute,
Name = value
};
_session.Save(option);
}
if (specificationValue != null)
{
specificationValue.ProductSpecificationAttributeOption = option;
_session.Transact(session => session.Update(specificationValue));
}
else
{
var productSpecificationValue = new ProductSpecificationValue
{
Product = product,
ProductSpecificationAttributeOption = option
};
product.SpecificationValues.Add(productSpecificationValue);
_session.Transact(session => session.Update(product));
}
}
private static void SetSpecificationValues(NopImportContext nopImportContext,
HashSet <ProductSpecificationValueData> specificationValues, Product product)
{
foreach (
ProductSpecificationValueData valueData in
specificationValues)
{
var specificationValue = new ProductSpecificationValue
{
ProductSpecificationAttributeOption =
nopImportContext.FindNew <ProductSpecificationAttributeOption>(valueData.OptionId),
Product = product,
DisplayOrder = valueData.DisplayOrder
};
product.SpecificationValues.Add(specificationValue);
nopImportContext.AddEntry(valueData.Id, specificationValue);
}
}
private static IEnumerable <ProductSpecificationValue> SetSpecificationValues(NopImportContext nopImportContext,
HashSet <ProductSpecificationValueData> specificationValues, Product product, Site site)
{
foreach (
ProductSpecificationValueData valueData in
specificationValues)
{
var specificationValue = new ProductSpecificationValue
{
ProductSpecificationAttributeOption =
nopImportContext.FindNew <ProductSpecificationAttributeOption>(valueData.OptionId),
Product = product,
DisplayOrder = valueData.DisplayOrder
};
specificationValue.AssignBaseProperties(site);
nopImportContext.AddEntry(valueData.Id, specificationValue);
yield return(specificationValue);
}
}
private void RemoveValue(Product product, ProductSpecificationValue value)
{
product.SpecificationValues.Remove(value);
_session.Delete(value);
}
public void DeleteSpecificationValue(ProductSpecificationValue specification)
{
specification.Product.SpecificationValues.Remove(specification);
_session.Transact(session => session.Delete(specification));
}
