protected async virtual Task <string> GetVariantInventoryStatus(ItemVariationComponent variant, string inventorySetName, CommercePipelineExecutionContext context)
{
if (variant.HasPolicy <AvailabilityAlwaysPolicy>())
{
return(Engine.CatalogConstants.InventoryStatus.Perpetual);
}
if (!variant.HasComponent <InventoryComponent>())
{
return(Engine.CatalogConstants.InventoryStatus.NotAvailable);
}
var inventoryComponent = variant.GetComponent <InventoryComponent>();
var association = inventoryComponent.InventoryAssociations.FirstOrDefault(
i => i.InventorySet.EntityTarget.RemoveIdPrefix <InventorySet>().Equals(inventorySetName, StringComparison.InvariantCultureIgnoreCase));
if (association != null)
{
var inventoryInformation = await Commander.GetEntity <InventoryInformation>(context.CommerceContext, association.InventoryInformation.EntityTarget).ConfigureAwait(false);
return(this.ToInventoryStatus(inventoryInformation));
}
return(Engine.CatalogConstants.InventoryStatus.NotAvailable);
}
public static ProductExtensionComponent GetProductExtensionComponent(SellableItem instance, string variationId)
{
ItemVariationComponent variation = instance.GetVariation(variationId);
if (variation.HasComponent <ProductExtensionComponent>() == false)
{
var component = instance.GetComponent <ProductExtensionComponent>().Clone();
variation.SetComponent(component);
return(component);
}
else
{
return(variation.GetComponent <ProductExtensionComponent>());
}
}