Subtracts a set number of items from inventory.
The decrementInventory()
function returns a Promise that is resolved when the specified item's quantity has been updated in the inventory.
This function requires elevated permissions and runs only on the backend and on dashboard pages.
function decrementInventory(
decrementData: Array<DecrementData>,
options: DecrementInventoryOptions,
): Promise<void>;
Item or product to decrement.
import { inventory } from "wix-stores.v2";
async function decrementInventory(decrementData, options) {
try {
const result = await inventory.decrementInventory(decrementData, options);
return result;
} catch (error) {
console.error(error);
// Handle the error
}
}
This method doesn’t return any custom errors, but may return standard errors. Learn more about standard Wix errors.