private async Task <List <WooCommerceProduct> > CollectProductsFromAllPagesAsync(Dictionary <string, string> productFilters, int pageSize)
{
var products = new List <WooCommerceProduct>();
for (var page = 1; ; page++)
{
var pageFilter = EndpointsBuilder.CreateGetPageAndLimitFilter(new WooCommerceCommandConfig(page, pageSize));
var combinedFilters = productFilters.Concat(pageFilter).ToDictionary(f => f.Key, f => f.Value);
var productsWithinPage = await GetNextProductPageAsync(combinedFilters);
if (!productsWithinPage.Any())
{
break;
}
foreach (var productWithinPage in productsWithinPage)
{
if (productWithinPage.HasVariations && productWithinPage.Id.HasValue)
{
productWithinPage.Variations = await CollectVariationsByProductFromAllPagesAsync(productWithinPage.Id.Value, pageSize);
}
else
{
productWithinPage.Variations = new List <WooCommerceVariation>();
}
}
products.AddRange(productsWithinPage);
}
return(products);
}
public static async Task <List <QuantityUpdate> > GetProductsToUpdateAsync(GetProductsAsyncDelegate getNextProductPageAsync, Dictionary <string, int> skusQuantities, int pageSize)
{
var productsToUpdate = new List <QuantityUpdate>();
for (var page = 1; ; page++)
{
var pageFilter = EndpointsBuilder.CreateGetPageAndLimitFilter(new WooCommerceCommandConfig(page, pageSize));
var productsWithinPage = await getNextProductPageAsync(pageFilter);
if (!productsWithinPage.Any())
{
break;
}
foreach (var product in productsWithinPage.Where(p => p.Id != null))
{
GetProductToUpdate(skusQuantities, product, productsToUpdate);
}
}
return(productsToUpdate);
}
public async Task <IEnumerable <WooCommerceVariation> > CollectVariationsByProductFromAllPagesAsync(int productId, int pageSize)
{
var variations = new List <WooCommerceVariation>();
for (var page = 1; ; page++)
{
var pageFilter = EndpointsBuilder.CreateGetPageAndLimitFilter(new WooCommerceCommandConfig(page, pageSize));
var wooCommerceVariations = (await this._wcObjectApiV3.Product.Variations.GetAll(productId, pageFilter).ConfigureAwait(false));
var variationsWithinPage = wooCommerceVariations.Select(v => v.ToSvVariation()).ToList();
if (!variationsWithinPage.Any())
{
break;
}
variations.AddRange(variationsWithinPage);
}
return(variations);
}
public static async Task GetProductsAndVariationsToUpdateAsync(GetProductsAsyncDelegate getNextProductPageAsync, Func <int, Task <IEnumerable <WooCommerceVariation> > > getVariationsAsync, Dictionary <string, int> skusQuantities, int pageSize, List <QuantityUpdate> productsToUpdate, Dictionary <ProductId, IEnumerable <QuantityUpdate> > variationsToUpdate)
{
for (var page = 1; ; page++)
{
var pageFilter = EndpointsBuilder.CreateGetPageAndLimitFilter(new WooCommerceCommandConfig(page, pageSize));
var productsWithinPage = await getNextProductPageAsync(pageFilter);
if (!productsWithinPage.Any())
{
break;
}
foreach (var product in productsWithinPage.Where(p => p.Id != null))
{
GetProductToUpdate(skusQuantities, product, productsToUpdate);
if (product.HasVariations)
{
GetVariationsToUpdate(skusQuantities, await getVariationsAsync(product.Id.Value), product.Id.Value, variationsToUpdate);
}
}
}
}
