product.stock_adjusted webhook always returns prev_stock_level as 0

[jramoyo-serenade]

Our product.stock_adjusted webhook is always returning prev_stock_level as 0:

When I add a stock to a product:

POST /products:stocks

{
  "user_id": "656d1d5cb4db9000122c3934",
  "type": "product.stock_adjusted",
  "data": {
    "stock_level": 50,
    "prev_stock_level": 0,
    "id": "658d21153387bf001144a080"
  },
  "model": "products",
  "req_id": "658d21c8bd49b200120fc632",
  "date_created": "2023-12-28T07:20:40.590Z",
  "date_updated": "2023-12-28T07:20:40.679Z",
  "webhooks_pending": 2,
  "id": "658d21c8bd49b200120fc634",
  "$type": "products/product.stock_adjusted"
}

When I create an order

POST /orders

{
  "user_id": "656d1d5cb4db9000122c3934",
  "type": "product.stock_adjusted",
  "data": {
    "stock_level": 49,
    "prev_stock_level": 0,
    "id": "658d21153387bf001144a080"
  },
  "model": "products",
  "req_id": "658d21e294dcb30012518cff",
  "date_created": "2023-12-28T07:21:08.117Z",
  "date_updated": "2023-12-28T07:21:08.169Z",
  "webhooks_pending": 2,
  "id": "658d21e494dcb30012518d27",
  "$type": "products/product.stock_adjusted"
}

I am expecting prev_stock_level = 50 here

When I create another order

POST /orders

{
  "user_id": "656d1d5cb4db9000122c3934",
  "type": "product.stock_adjusted",
  "data": {
    "stock_level": 48,
    "prev_stock_level": 0,
    "id": "658d21153387bf001144a080"
  },
  "model": "products",
  "req_id": "658d22d242716c0012a28e17",
  "date_created": "2023-12-28T07:25:07.547Z",
  "date_updated": "2023-12-28T07:25:07.610Z",
  "webhooks_pending": 2,
  "id": "658d22d342716c0012a28e4b",
  "$type": "products/product.stock_adjusted"
}

I am expecting prev_stock_level = 49 here

[logeshswell]

I can also reproduce this issue in my store.
We'll take a deeper look at this issue and get back to you if I get some updates.

[steven-k1]

A fix has been applied for this issue