Merge pull request #4747 from reactioncommerce/feat-4727-dancastellon…

…-primaryShop-query

feat: GraphQL query & resolver for loading the primary shop

imports/plugins/core/core/server/no-meteor/queries.js

@@ -1,4 +1,16 @@
+import url from "url";
+
 export default {
   shopById: (context, _id) => context.collections.Shops.findOne({ _id }),
-  shopBySlug: (context, slug) => context.collections.Shops.findOne({ slug })
+  shopBySlug: (context, slug) => context.collections.Shops.findOne({ slug }),
+  primaryShop: async (context) => {
+    const { collections, rootUrl } = context;
+    const { Shops } = collections;
+    const domain = url.parse(rootUrl).hostname;
+    let shop = await Shops.findOne({ domains: domain });
+    if (!shop) {
+      shop = await Shops.findOne({ shopType: "primary" });
+    }
+    return shop;
+  }
 };

imports/plugins/core/core/server/no-meteor/resolvers/Query/index.js

@@ -1,11 +1,13 @@
 import primaryShopId from "./primaryShopId";
+import primaryShop from "./primaryShop";
 import shop from "./shop";
 import shopBySlug from "./shopBySlug";
 import tag from "./tag";
 import tags from "./tags";
 
 export default {
   primaryShopId,
+  primaryShop,
   shop,
   shopBySlug,
   tag,

imports/plugins/core/core/server/no-meteor/resolvers/Query/primaryShop.js

@@ -0,0 +1,14 @@
+/**
+ * @name "Query.primaryShop"
+ * @method
+ * @memberof Shop/GraphQL
+ * @summary Gets the primary shop
+ * @param {Object} parentObject - unused
+ * @param {Object} args - unused
+ * @param {Object} context - an object containing the per-request state
+ * @return {Promise<Object>} The shop, based on the domain in ROOT_URL
+ */
+export default async function primaryShop(_, __, context) {
+  const shop = await context.queries.primaryShop(context);
+  return shop;
+}

imports/plugins/core/core/server/no-meteor/resolvers/Query/primaryShop.test.js

@@ -0,0 +1,22 @@
+import primaryShop from "./primaryShop";
+
+const fakeShopId = "W64ZQe9RUMuAoKrli";
+
+const fakeShop = {
+  _id: fakeShopId,
+  name: "Reaction"
+};
+
+test("calls queries.primaryShop and returns the correct shop", async () => {
+  const primaryShopMock = jest.fn().mockName("queries.primaryShop").mockReturnValueOnce(Promise.resolve(fakeShop));
+
+  const shopObject = await primaryShop(null, null, {
+    queries: {
+      primaryShop: primaryShopMock
+    }
+  });
+
+  expect(shopObject).toEqual(fakeShop);
+
+  expect(primaryShopMock).toHaveBeenCalled();
+});

imports/plugins/core/core/server/no-meteor/schemas/shop.graphql

@@ -88,4 +88,7 @@ extend type Query {
 
   "Returns the ID of the primary shop for the domain"
   primaryShopId: ID
+
+  "Returns the primary shop for the domain"
+  primaryShop: Shop
 }