removeLineItems

medusajs · Jan 11, 2024 · a205061 · a205061
1 parent 8551bef
commit a205061
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Showing 3 changed files with 138 additions and 5 deletions.
diff --git a/packages/cart/integration-tests/__tests__/services/cart-module/index.spec.ts b/packages/cart/integration-tests/__tests__/services/cart-module/index.spec.ts
@@ -478,4 +478,127 @@ describe("Cart Module Service", () => {
       )
     })
   })
+
+  describe("removeLineItems", () => {
+    it("should remove a line item succesfully", async () => {
+      const [createdCart] = await service.create([
+        {
+          currency_code: "eur",
+        },
+      ])
+
+      const [item] = await service.addLineItems(createdCart.id, [
+        {
+          quantity: 1,
+          unit_price: 100,
+          title: "test",
+          tax_lines: [],
+        },
+      ])
+
+      expect(item.title).toBe("test")
+
+      await service.removeLineItems([item.id])
+
+      const cart = await service.retrieve(createdCart.id, {
+        relations: ["items"],
+      })
+
+      expect(cart.items?.length).toBe(0)
+    })
+
+    it("should remove multiple line items succesfully", async () => {
+      const [createdCart] = await service.create([
+        {
+          currency_code: "eur",
+        },
+      ])
+
+      const [item, item2] = await service.addLineItems(createdCart.id, [
+        {
+          quantity: 1,
+          unit_price: 100,
+          title: "test",
+        },
+        {
+          quantity: 1,
+          unit_price: 100,
+          title: "test-2",
+        },
+      ])
+
+      await service.removeLineItems([item.id, item2.id])
+
+      const cart = await service.retrieve(createdCart.id, {
+        relations: ["items"],
+      })
+
+      expect(cart.items?.length).toBe(0)
+    })
+
+    it("should update multiples line items in cart succesfully", async () => {
+      const [createdCart] = await service.create([
+        {
+          currency_code: "eur",
+        },
+      ])
+
+      const items = await service.addLineItems(createdCart.id, [
+        {
+          quantity: 1,
+          unit_price: 100,
+          title: "test",
+        },
+        {
+          quantity: 2,
+          unit_price: 200,
+          title: "other-test",
+        },
+      ])
+
+      expect(items).toEqual(
+        expect.arrayContaining([
+          expect.objectContaining({
+            title: "test",
+            quantity: 1,
+            unit_price: 100,
+          }),
+          expect.objectContaining({
+            title: "other-test",
+            quantity: 2,
+            unit_price: 200,
+          }),
+        ])
+      )
+
+      const itemOne = items.find((i) => i.title === "test")
+      const itemTwo = items.find((i) => i.title === "other-test")
+
+      const updatedItems = await service.updateLineItems(createdCart.id, [
+        {
+          id: itemOne!.id,
+          title: "changed-test",
+        },
+        {
+          id: itemTwo!.id,
+          title: "changed-other-test",
+        },
+      ])
+
+      expect(updatedItems).toEqual(
+        expect.arrayContaining([
+          expect.objectContaining({
+            title: "changed-test",
+            quantity: 1,
+            unit_price: 100,
+          }),
+          expect.objectContaining({
+            title: "changed-other-test",
+            quantity: 2,
+            unit_price: 200,
+          }),
+        ])
+      )
+    })
+  })
 })
diff --git a/packages/cart/src/services/cart-module.ts b/packages/cart/src/services/cart-module.ts
@@ -395,9 +395,18 @@ export default class CartModuleService implements ICartModuleService {
       sharedContext
     )
   }
+  async removeLineItems(
+    itemIds: string[],
+    sharedContext?: Context
+  ): Promise<void>
+  async removeLineItems(itemIds: string, sharedContext?: Context): Promise<void>
 
-  // @InjectTransactionManager("baseRepository_")
-  // async removeLineItems(lineItemIds: string[], sharedContext?: Context): Promise<void> {
-
-  // }
+  @InjectTransactionManager("baseRepository_")
+  async removeLineItems(
+    itemIds: string | string[],
+    sharedContext?: Context
+  ): Promise<void> {
+    const toDelete = Array.isArray(itemIds) ? itemIds : [itemIds]
+    await this.lineItemService_.delete(toDelete, sharedContext)
+  }
 }
diff --git a/packages/types/src/cart/service.ts b/packages/types/src/cart/service.ts
@@ -90,5 +90,6 @@ export interface ICartModuleService extends IModuleService {
     sharedContext?: Context
   ): Promise<CartLineItemDTO[]>
 
-  // removeLineItems(lineItemIds: string[], sharedContext?: Context): Promise<void>
+  removeLineItems(itemIds: string[], sharedContext?: Context): Promise<void>
+  removeLineItems(itemIds: string, sharedContext?: Context): Promise<void>
 }