Added framework folder

framework/bigcommerce/api/catalog/handlers/get-products.ts

@@ -0,0 +1,73 @@
+import getAllProducts, { ProductEdge } from '../../operations/get-all-products'
+import type { ProductsHandlers } from '../products'
+
+const SORT: { [key: string]: string | undefined } = {
+  latest: 'id',
+  trending: 'total_sold',
+  price: 'price',
+}
+const LIMIT = 12
+
+// Return current cart info
+const getProducts: ProductsHandlers['getProducts'] = async ({
+  res,
+  body: { search, category, brand, sort },
+  config,
+}) => {
+  // Use a dummy base as we only care about the relative path
+  const url = new URL('/v3/catalog/products', 'http://a')
+
+  url.searchParams.set('is_visible', 'true')
+  url.searchParams.set('limit', String(LIMIT))
+
+  if (search) url.searchParams.set('keyword', search)
+
+  if (category && Number.isInteger(Number(category)))
+    url.searchParams.set('categories:in', category)
+
+  if (brand && Number.isInteger(Number(brand)))
+    url.searchParams.set('brand_id', brand)
+
+  if (sort) {
+    const [_sort, direction] = sort.split('-')
+    const sortValue = SORT[_sort]
+
+    if (sortValue && direction) {
+      url.searchParams.set('sort', sortValue)
+      url.searchParams.set('direction', direction)
+    }
+  }
+
+  // We only want the id of each product
+  url.searchParams.set('include_fields', 'id')
+
+  const { data } = await config.storeApiFetch<{ data: { id: number }[] }>(
+    url.pathname + url.search
+  )
+  const entityIds = data.map((p) => p.id)
+  const found = entityIds.length > 0
+  // We want the GraphQL version of each product
+  const graphqlData = await getAllProducts({
+    variables: { first: LIMIT, entityIds },
+    config,
+  })
+  // Put the products in an object that we can use to get them by id
+  const productsById = graphqlData.products.reduce<{
+    [k: number]: ProductEdge
+  }>((prods, p) => {
+    prods[p.node.entityId] = p
+    return prods
+  }, {})
+  const products: ProductEdge[] = found ? [] : graphqlData.products
+
+  // Populate the products array with the graphql products, in the order
+  // assigned by the list of entity ids
+  entityIds.forEach((id) => {
+    const product = productsById[id]
+    if (product) products.push(product)
+  })
+
+  res.status(200).json({ data: { products, found } })
+}
+
+export default getProducts