Merge pull request #793 from Shopify/fix_schema_get_shop

Make schema.get_shop a class method

lib/shopify-cli/admin_api/schema.rb

@@ -3,16 +3,27 @@
 module ShopifyCli
   class AdminAPI
     class Schema < Hash
-      def self.get(ctx)
-        unless ShopifyCli::DB.exists?(:shopify_admin_schema)
-          shop = Project.current.env.shop || get_shop(@ctx)
-          schema = AdminAPI.query(ctx, 'admin_introspection', shop: shop)
-          ShopifyCli::DB.set(shopify_admin_schema: JSON.dump(schema))
+      class << self
+        def get(ctx)
+          unless ShopifyCli::DB.exists?(:shopify_admin_schema)
+            shop = Project.current.env.shop || get_shop(ctx)
+            schema = AdminAPI.query(ctx, 'admin_introspection', shop: shop)
+            ShopifyCli::DB.set(shopify_admin_schema: JSON.dump(schema))
+          end
+          # This is ruby magic for making a new hash with another hash.
+          # It wraps the JSON in our Schema Class to have the helper methods
+          # available
+          self[JSON.parse(ShopifyCli::DB.get(:shopify_admin_schema))]
+        end
+
+        private
+
+        def get_shop(ctx)
+          res = ShopifyCli::Tasks::SelectOrgAndShop.call(ctx)
+          domain = res[:shop_domain]
+          Project.current.env.update(ctx, :shop, domain)
+          domain
         end
-        # This is ruby magic for making a new hash with another hash.
-        # It wraps the JSON in our Schema Class to have the helper methods
-        # available
-        self[JSON.parse(ShopifyCli::DB.get(:shopify_admin_schema))]
       end
 
       def type(name)
@@ -28,15 +39,6 @@ def get_names_from_type(name)
           object["name"]
         end
       end
-
-      private
-
-      def get_shop(ctx)
-        res = ShopifyCli::Tasks::SelectOrgAndShop.call(ctx)
-        domain = res[:shop_domain]
-        Project.current.env.update(ctx, :shop, domain)
-        domain
-      end
     end
   end
 end