Feat: Add code to promotion filters (#902)

* feat: search code is eq, for promotion codes

* Update promotions.d.ts

feat: code filter

package.json

@@ -114,4 +114,4 @@
       "git add"
     ]
   }
-}
+}

src/endpoints/promotions.js

@@ -12,14 +12,18 @@ class PromotionsEndpoint extends CRUDExtend {
     return this.request.send(`${this.endpoint}/attributes`, 'GET')
   }
 
-  Codes(promotionId) {
-    const { limit, offset } = this
-    return this.request.send(
-      buildURL(`${this.endpoint}/${promotionId}/codes`, {
-        limit,
-        offset
-      }),
-      'GET'
+  Codes(promotionId, token = null) {
+    const { limit, offset, filter } = this
+      return this.request.send(
+        buildURL(`${this.endpoint}/${promotionId}/codes`, {
+          limit,
+          offset,
+          filter
+        }),
+        'GET',
+          undefined,
+          token,
+          this
     )
   }
 

src/types/promotions.d.ts

@@ -237,10 +237,11 @@ export interface PromotionJob extends Identifiable {
 
 /** BE Doesnt support commented filter now, TO DO**/
 
-export interface PromotionJobsFilter {
+export interface PromotionFilter {
   eq?: {
     job_type?: string
     status?: string
+    code?: string
     // name?: string
     // created_by?: string
   }
@@ -277,13 +278,14 @@ export interface PromotionsEndpoint
     Promotion,
     PromotionBase,
     Identifiable & Partial<PromotionBase>,
-    PromotionJobsFilter,
+    PromotionFilter,
     never,
     never
   > {
+
   endpoint: 'promotions'
 
-  Filter(filter: PromotionJobsFilter): PromotionsEndpoint
+  Filter(filter: PromotionFilter): PromotionsEndpoint
 
   Attributes(): Promise<Attributes>
 
@@ -297,6 +299,7 @@ export interface PromotionsEndpoint
   /**
    * DOCS: https://documentation.elasticpath.com/commerce-cloud/docs/api/carts-and-checkout/promotions/create-promotion-codes.html
    */
+
   AddCodes(
     promotionId: string,
     codes: PromotionCode[]