fix: 根据生产单号前缀判断 orderFrom，替代从 localStorage 读取 countryCode

src/components/searchProdOrder.vue

@@ -78,12 +78,18 @@ const playAudio = (key: AudioKey, message?: string) => {
     console.error(`No audio found for key: ${key}`)
   }
 }
+const getOrderFrom = (factorySubOrderNumber: string): string => {
+  if (/^CN/i.test(factorySubOrderNumber)) return 'CN'
+  if (/^US/i.test(factorySubOrderNumber)) return 'US'
+  if (/^OP/i.test(factorySubOrderNumber)) return 'NEWP'
+  return ''
+}
 const getPrintData = async () => {
   if(!searchData.value) return
-  const user = JSON.parse(localStorage.getItem('user') || '{}')
+  const orderFrom = getOrderFrom(searchData.value.factorySubOrderNumber || '')
   const data = await printProductionQrCode(
     searchData.value.id,
-    user.factory?.countryCode.toLowerCase(),
+    orderFrom,
   )
   // const path = 'http://10.168.1.209/local_files/factory' + data.message
   const path = filePath + data.message