优化

pages/dropship-tasks/dropship-tasks.vue

@@ -34,16 +34,22 @@
 	import ScanTargetInput from '@/components/ScanTargetInput.vue'
 	import { listDropshipPalletizationTasks, resolveDropshipWorkspacePallet } from '@/api/pda-dropship.js'
 	import { session, requireSession } from '@/stores/session.js'
+	import { startScanBroadcast } from '@/utils/scan-broadcast.js'
 	import { formatApiError } from '@/utils/user-facing.js'
 
 	export default {
 		components: { PortalHeader, ScanTargetInput },
 		data() { return { user: session.currentUser, keyword: '', tasks: [], loading: false, error: '', palletNo: '' } },
 		onLoad(options) { this.palletNo = String(options.palletNo || '') },
-		onShow() { if (!requireSession()) return; this.user = session.currentUser; this.loadTasks() },
+		onShow() { if (!requireSession()) return; this.user = session.currentUser; this.startScanner(); this.loadTasks() },
+		onHide() { this.stopScanner() }, onUnload() { this.stopScanner() }, beforeUnmount() { this.stopScanner() },
 		methods: {
+			// 入仓码广播直接驱动查询，不依赖输入框焦点。
+			startScanner() { this.stopScanner(); this._stopScanner = startScanBroadcast({ onScan: value => { if (this.loading) return; this.keyword = String(value).trim(); this.loadTasks() }, onError: () => { this.error = '扫码头连接失败，可输入入仓码查询' } }) },
+			stopScanner() { this._stopScanner?.(); this._stopScanner = null },
 			statusLabel(status) { return status === 'CLAIMED' ? '作业中' : '待领取' },
-			async loadTasks() {
+			async loadTasks(value) {
+				if (typeof value === 'string') this.keyword = value.trim()
 				if (this.loading) return
 				if (!this.user?.warehouseId) { this.error = '请返回首页选择作业仓库'; return }
 				this.loading = true; this.error = ''