main stocks update

src/services/fiestaApi.ts

@@ -800,7 +800,13 @@ export interface CreateProductLocationInput {
 
 /** POST /products/createproductlocation — Add a product to a store catalogue / inventory. (Expects array payload) */
 export async function createProductLocation(input: CreateProductLocationInput): Promise<Row> {
-  const payload = {
+  // The selling price field is `price` — it binds to models.Productlocations
+  // .Price, and CreateProductLocation's upsert lists "price" in its
+  // DoUpdates, so this both inserts and updates the per-store price.
+  // (`retailprice` is the MASTER price on the products table; that struct
+  // ignores it, so sending it here persisted nothing.) Only send when a price
+  // was supplied, so a quantity-only write can't blank an existing one.
+  const payload: Record<string, unknown> = {
     tenantid: input.tenantid,
     locationid: input.locationid,
     productid: input.productid,
@@ -808,6 +814,7 @@ export async function createProductLocation(input: CreateProductLocationInput):
     stocktype: input.stocktype || 'in',
     status: input.status || 'Active',
   };
+  if (num(input.price) > 0) payload.price = input.price;
   return fiestaSend<Row>('products/createproductlocation', 'POST', [payload]);
 }