Note: The Item API only works with the Wix Restaurants Menus (New) app. Make sure you have installed this app from the Wix App Market.
Updates up to 100 multiple items at once.
Each time an item is updated, its revision increments by 1. The existing revision must be included when updating item. This ensures you're working with the latest item information, and it prevents unintended overwrites.
This method may require higher-level permissions than the caller has, based on their identity and roles and permissions. In these cases, you can ensure the method is called with the required level of authorization by using one of the following:
Items to update.
This method doesn't return any custom errors, but may return standard errors. Learn more about standard Wix errors.