misc fixes

*  updateShopifyProductHandler acts on all selected rows
*  updateProductToShopify checks SKU more quickly
*  defaults are always set products

src/initMenu.ts

@@ -3,6 +3,7 @@ import { fillProductFromTemplate } from "./fillProductFromTemplate"
 import { createMissingPhotoFolders } from "./createMissingPhotoFolders"
 import { matchProductToShopify, updateProductToShopify } from "./match"
 import { reinstallTriggers } from "./triggers"
+import { toastAndLog } from "./sheetUtils"
 
 export function initMenu() {
   let ui = SpreadsheetApp.getUi()
@@ -48,8 +49,19 @@ export function updateShopifyProductHandler() {
     console.log("skipping edit on sheet " + sheet.getName())
     return
   }
-  let row = SpreadsheetApp.getCurrentCell().getRow()
-  updateProductToShopify(row)
+  let selectedRanges = SpreadsheetApp.getActiveRangeList().getRanges()
+  if (selectedRanges == null || selectedRanges.length == 0) {
+    toastAndLog("Select ranges to be updated")
+    return
+  }
+  for (let i = 0; i < selectedRanges.length; i++) {
+    let range = selectedRanges[i]
+    let firstRow = range.getRow()
+    let lastRow = range.getLastRow()
+    for (let row = firstRow; row <= lastRow; row++) {
+      updateProductToShopify(row)
+    }
+  }
 }
 
 export function reauthorizeScript() {