diff --git a/src/app/purchase/detail/edit/page.tsx b/src/app/purchase/detail/edit/page.tsx
index 92f0980b..e265fb4b 100644
--- a/src/app/purchase/detail/edit/page.tsx
+++ b/src/app/purchase/detail/edit/page.tsx
@@ -6,7 +6,7 @@ import useSWR from 'swr';
 import PurchaseRequestForm from '@/components/pages/purchase/form/request/PurchaseRequestForm';
 
 import { PurchaseApi } from '@/services/api/purchase';
-import { isResponseError } from '@/lib/api-helper';
+import { isResponseError, isResponseSuccess } from '@/lib/api-helper';
 
 import { Purchase } from '@/types/api/purchase/purchase';
 
@@ -54,6 +54,190 @@ const DUMMY_PURCHASE_EDIT: Purchase = {
     email: 'a@email.com',
     name: 'Admin User',
   },
+  purchase_items: [
+    {
+      id: 1,
+      product_warehouse: {
+        id: 1,
+        product_id: 1,
+        warehouse_id: 1,
+        quantity: 100,
+        product: {
+          id: 1,
+          name: 'Product A',
+          brand: 'Brand A',
+          sku: 'PROD-A-001',
+          product_price: 500000,
+          expiry_period: 0,
+          uom: {
+            id: 1,
+            name: 'pcs',
+            created_at: '2024-01-01T00:00:00Z',
+            updated_at: '2024-01-01T00:00:00Z',
+            created_user: {
+              id: 2,
+              id_user: 2,
+              email: 'a@email.com',
+              name: 'Admin User',
+            },
+          },
+          product_category: {
+            id: 1,
+            code: 'CAT-1',
+            name: 'Electronics',
+            created_at: '2024-01-01T00:00:00Z',
+            updated_at: '2024-01-01T00:00:00Z',
+            created_user: {
+              id: 2,
+              id_user: 2,
+              email: 'a@email.com',
+              name: 'Admin User',
+            },
+          },
+          suppliers: [
+            {
+              id: 1,
+              name: 'Supplier A',
+              alias: 'SupA',
+              pic: 'John Doe',
+              type: 'Local',
+              category: 'Electronics',
+              hatchery: 'N/A',
+              phone: '555-1234',
+              email: 'email@.com',
+              address: '123 Main St, Cityville',
+              npwp: '12.345.678.9-012.345',
+              account_number: 'ACC-12345',
+              due_date: 30,
+              balance: 1000000,
+              created_at: '2024-01-10T10:00:00Z',
+              updated_at: '2024-01-12T12:00:00Z',
+              created_user: {
+                id: 2,
+                id_user: 2,
+                email: 'a@email.com',
+                name: 'Admin User',
+              },
+            },
+          ],
+          flags: [],
+          created_at: '2024-01-05T09:00:00Z',
+          updated_at: '2024-01-07T11:00:00Z',
+          created_user: {
+            id: 2,
+            id_user: 2,
+            email: 'a@email.com',
+            name: 'Admin User',
+          },
+        },
+        warehouse: {
+          id: 1,
+          name: 'Main Warehouse',
+          type: 'AREA',
+          area: { id: 1, name: 'Area 1' },
+          created_at: '2024-01-01T00:00:00Z',
+          updated_at: '2024-01-01T00:00:00Z',
+          created_user: {
+            id: 2,
+            id_user: 2,
+            email: 'a@email.com',
+            name: 'Admin User',
+          },
+        },
+        created_at: '2024-01-05T09:00:00Z',
+        updated_at: '2024-01-07T11:00:00Z',
+        created_user: {
+          id: 2,
+          id_user: 2,
+          email: 'a@email.com',
+          name: 'Admin User',
+        },
+      },
+      product: {
+        id: 1,
+        name: 'Product A',
+        brand: 'Brand A',
+        sku: 'PROD-A-001',
+        product_price: 500000,
+        expiry_period: 0,
+        uom: {
+          id: 1,
+          name: 'pcs',
+          created_at: '2024-01-01T00:00:00Z',
+          updated_at: '2024-01-01T00:00:00Z',
+          created_user: {
+            id: 2,
+            id_user: 2,
+            email: 'a@email.com',
+            name: 'Admin User',
+          },
+        },
+        product_category: {
+          id: 1,
+          code: 'CAT-1',
+          name: 'Electronics',
+          created_at: '2024-01-01T00:00:00Z',
+          updated_at: '2024-01-01T00:00:00Z',
+          created_user: {
+            id: 2,
+            id_user: 2,
+            email: 'a@email.com',
+            name: 'Admin User',
+          },
+        },
+        suppliers: [
+          {
+            id: 1,
+            name: 'Supplier A',
+            alias: 'SupA',
+            pic: 'John Doe',
+            type: 'Local',
+            category: 'Electronics',
+            hatchery: 'N/A',
+            phone: '555-1234',
+            email: 'email@.com',
+            address: '123 Main St, Cityville',
+            npwp: '12.345.678.9-012.345',
+            account_number: 'ACC-12345',
+            due_date: 30,
+            balance: 1000000,
+            created_at: '2024-01-10T10:00:00Z',
+            updated_at: '2024-01-12T12:00:00Z',
+            created_user: {
+              id: 2,
+              id_user: 2,
+              email: 'a@email.com',
+              name: 'Admin User',
+            },
+          },
+        ],
+        flags: [],
+        created_at: '2024-01-05T09:00:00Z',
+        updated_at: '2024-01-07T11:00:00Z',
+        created_user: {
+          id: 2,
+          id_user: 2,
+          email: 'a@email.com',
+          name: 'Admin User',
+        },
+      },
+      warehouse: {
+        id: 1,
+        name: 'Main Warehouse',
+        type: 'AREA',
+        area: { id: 1, name: 'Area 1' },
+        created_at: '2024-01-01T00:00:00Z',
+        updated_at: '2024-01-01T00:00:00Z',
+        created_user: {
+          id: 2,
+          id_user: 2,
+          email: 'a@email.com',
+          name: 'Admin User',
+        },
+      },
+      sub_qty: 3,
+    },
+  ],
 };
 
 const PurchaseEdit = () => {
@@ -91,11 +275,8 @@ const PurchaseEdit = () => {
       {isLoadingPurchase && (
         <span className='loading loading-spinner loading-xl' />
       )}
-      {/* {!isLoadingPurchase && isResponseSuccess(purchase) && (
-        <PurchaseRequestForm type='detail' initialValues={purchase.data} />
-      )} */}
 
-      {/* TODO: remove this dummy data and integrate to real API */}
+      {/* DEBUG TEMP: force dummy to verify form mapping/rendering */}
       <PurchaseRequestForm type='edit' initialValues={DUMMY_PURCHASE_EDIT} />
     </div>
   );
diff --git a/src/types/api/purchase/purchase.d.ts b/src/types/api/purchase/purchase.d.ts
index 669fd4b2..f26f739c 100644
--- a/src/types/api/purchase/purchase.d.ts
+++ b/src/types/api/purchase/purchase.d.ts
@@ -1,5 +1,16 @@
 import { BaseMetadata } from '@/types/api/api-general';
 import { Supplier } from '@/types/api/master-data/supplier';
+import { Warehouse } from '@/types/api/master-data/warehouse';
+import { Product } from '@/types/api/master-data/product';
+import { ProductWarehouse } from '@/types/api/inventory/product-warehouse';
+
+export type PurchaseItem = {
+  id: number;
+  warehouse: Warehouse;
+  product: Product;
+  product_warehouse: ProductWarehouse;
+  sub_qty: number;
+};
 
 export type BasePurchase = {
   id: number;
@@ -13,6 +24,7 @@ export type BasePurchase = {
   notes?: string | null;
   deleted_at?: string | null;
   created_by: number;
+  purchase_items?: PurchaseItem[];
 };
 
 export type Purchase = BaseMetadata & BasePurchase;