/// <summary>
/// Generates a query to fetch the specified <c>collections</c> by id from a Shopify store.
/// The generated query will query the following on collections:
/// - id
/// - title
/// - description
/// - descriptionHtml
/// - updatedAt
/// - image
/// - altText
/// - src
/// - products
/// - id
///
/// </summary>
/// <param name="callback">callback that will receive responses from server</param>
/// <param name="collectionIds">the list of collection ids you want to receive from the server</param>
/// \code
/// // Example usage querying two collection ids using a List<string>
/// List<string> collectionIds = new List<string>() {
/// "Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0Lzk4OTUyNzYwOTk=",
/// "Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0Lzk4OTUyNzkwNDM="
/// };
///
/// ShopifyBuy.Client().collections((collections, error) => {
/// Debug.Log(collections[0].title());
/// Debug.Log(collections[1].title());
/// }, collectionIds);
/// \endcode
public void collections(CollectionsHandler callback, List <string> collectionIds)
{
QueryRootQuery query = new QueryRootQuery();
query.nodes(n => n
.onCollection((c) => {
DefaultQueries.collections.Collection(c, DefaultImageResolutions);
}),
ids: collectionIds
);
Loader.Query(query, (response) => {
var error = (ShopifyError)response;
if (error != null)
{
callback(null, error);
}
else
{
List <Collection> collections = new List <Collection>();
foreach (Shopify.Unity.Collection collection in response.data.nodes())
{
collections.Add(collection);
}
callback(collections, error);
}
});
}
/// <summary>
/// Generates a query to receive selected <c>collections</c> from a Shopify store.
/// The generated query will query the following on collections:
/// - id
/// - title
/// - description
/// - descriptionHtml
/// - updatedAt
/// - image
/// - altText
/// - src
/// - products
/// - id
///
/// </summary>
/// <param name="callback">callback that will receive responses or errors from server</param>
/// <param name="firstCollectionId">you must pass in at least one collection id to query</param>
/// <param name="otherCollectionIds">
/// after the first collection id you can pass in as many collection ids as you'd like.
/// </param>
/// \code
/// // Example usage querying two collection ids using a List<string>
/// ShopifyBuy.Client().collections((collections, error) => {
/// Debug.Log(collections[0].title());
/// Debug.Log(collections[1].title());
/// }, "Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0Lzk4OTUyNzYwOTk=", "Z2lkOi8vc2hvcGlmeS9Qcm9kdWN0Lzk4OTUyNzkwNDM=");
/// \endcode
public void collections(CollectionsHandler callback, string firstCollectionId, params string[] otherCollectionIds)
{
List <string> collectionIds = new List <string> ();
collectionIds.Add(firstCollectionId);
collectionIds.AddRange(otherCollectionIds);
collections(callback, collectionIds);
}
