Adds use of injected decorators in all services (#122)

* hotfix(services): Use injected decorators in services

* Fixes test

packages/medusa/src/services/__tests__/order.js

@@ -466,7 +466,7 @@ describe("OrderService", () => {
       expect(OrderModelMock.updateOne).toHaveBeenCalledWith(
         { _id: IdMap.getId("test-order") },
         {
-          $push: {
+          $addToSet: {
             fulfillments: {
               $each: [
                 {

packages/medusa/src/services/cart.js

@@ -246,7 +246,9 @@ class CartService extends BaseService {
     if (expandFields.includes("region")) {
       c.region = await this.regionService_.retrieve(cart.region_id)
     }
-    return c
+
+    const final = await this.runDecorators_(c)
+    return final
   }
 
   /**

packages/medusa/src/services/customer.js

@@ -381,7 +381,8 @@ class CustomerService extends BaseService {
       )
     }
 
-    return decorated
+    const final = await this.runDecorators_(decorated)
+    return final
   }
 
   /**

packages/medusa/src/services/discount.js

@@ -455,7 +455,8 @@ class DiscountService extends BaseService {
       )
     }
 
-    return decorated
+    const final = await this.runDecorators_(decorated)
+    return final
   }
 }
 

packages/medusa/src/services/order.js

@@ -985,7 +985,8 @@ class OrderService extends BaseService {
       }
     })
 
-    return o
+    const final = await this.runDecorators_(o)
+    return final
   }
 
   /**

packages/medusa/src/services/product-variant.js

@@ -493,7 +493,8 @@ class ProductVariantService extends BaseService {
   async decorate(variant, fields, expandFields = []) {
     const requiredFields = ["_id", "metadata"]
     const decorated = _.pick(variant, fields.concat(requiredFields))
-    return decorated
+    const final = await this.runDecorators_(decorated)
+    return final
   }
 
   /**

packages/medusa/src/services/product.js

@@ -716,7 +716,8 @@ class ProductService extends BaseService {
     if (expandFields.includes("variants")) {
       decorated.variants = await this.retrieveVariants(product._id)
     }
-    return decorated
+    const final = await this.runDecorators_(decorated)
+    return final
   }
 
   /**

packages/medusa/src/services/region.js

@@ -367,7 +367,8 @@ class RegionService extends BaseService {
   async decorate(region, fields, expandFields = []) {
     const requiredFields = ["_id", "metadata"]
     const decorated = _.pick(region, fields.concat(requiredFields))
-    return decorated
+    const final = await this.runDecorators_(decorated)
+    return final
   }
 }
 

packages/medusa/src/services/shipping-option.js

@@ -405,7 +405,8 @@ class ShippingOptionService extends BaseService {
     const requiredFields = ["_id", "metadata"]
     let decorated = _.pick(shippingOption, fields.concat(requiredFields))
 
-    return decorated
+    const final = await this.runDecorators_(decorated)
+    return final
   }
 
   /**

packages/medusa/src/services/shipping-profile.js

@@ -376,7 +376,8 @@ class ShippingProfileService extends BaseService {
       )
     }
 
-    return decorated
+    const final = await this.runDecorators_(decorated)
+    return final
   }
 
   /**

packages/medusa/src/services/user.js

@@ -278,7 +278,8 @@ class UserService extends BaseService {
   async decorate(user, fields, expandFields = []) {
     const requiredFields = ["_id", "metadata"]
     const decorated = _.pick(user, fields.concat(requiredFields))
-    return decorated
+    const final = await this.runDecorators_(decorated)
+    return final
   }
 
   /**