优化

src/pages/outbound/outbound.vue

@@ -6,7 +6,7 @@
 				<view class="fulfillment-heading"><text class="fulfillment-title">出库任务</text><text class="fulfillment-subtitle">整托扫描托盘码，散箱扫描箱唛；扫描排车业务号会转入“排车拣货”</text></view>
 				<view v-if="current" class="detail-toolbar"><view><text class="detail-kicker">当前任务</text><text class="detail-title">出库作业详情</text></view><button :disabled="busy" @tap="closeTask">‹ 返回列表</button></view>
 				<view class="fulfillment-card">
-					<ScanTargetInput name="outbound" :model-value="scanCode" :label="discardCurrent ? '废弃订单托盘码' : '任务号、出库单号、排车单号、托盘码或箱码'" :placeholder="discardCurrent ? '扫描废弃订单对应托盘码' : '扫描任务号 / 出库单号 / 排车单号 / 托盘码 / 箱码'" :active="true" @update:modelValue="updateScanCode" @submit="handleScan" />
+					<ScanTargetInput name="outbound" :model-value="scanCode" :label="scanLabel" :placeholder="scanPlaceholder" :active="true" @update:modelValue="updateScanCode" @submit="handleScan" />
 					<button class="secondary-button" :disabled="!scanCode || loading || busy || discardLoading || discardBusy" @tap="handleScan(scanCode)">{{ discardCurrent ? '打开废弃托盘' : current ? '匹配出库货物' : '打开出库任务' }}</button>
 					<text class="scan-help">任务号直接恢复；退货整托出库扫托盘码，散箱出库扫箱唛。</text>
 				</view>
@@ -27,12 +27,12 @@
 					<view class="fulfillment-card summary-card"><view class="task-head"><text class="business-code">{{ current.taskNo || '—' }}</text><text class="status-badge">{{ statusLabel(current.status) }}</text></view><text class="task-meta">出库单 {{ current.outboundNo || '—' }} · {{ taskType(current) }}</text><view class="metrics"><view><text class="metric-value">{{ plannedPackages }}</text><text>计划箱数</text></view><view><text class="metric-value success">{{ pickedPackages }}</text><text>已拣箱数</text></view><view><text class="metric-value warning">{{ remainingPackages }}</text><text>待拣箱数</text></view></view></view>
 
 					<view v-if="current.items.length" class="item-list">
-						<view v-for="item in current.items" :key="item.outboundPalletItemId" class="fulfillment-card item-card">
+						<view v-for="item in displayItems" :key="item.displayKey || item.outboundPalletItemId" class="fulfillment-card item-card">
 							<view class="task-head"><text class="business-code">{{ item.palletNo || '散件出库' }}</text><text>{{ item.pickedPackages }}/{{ item.plannedPackages }} 箱</text></view>
 							<view v-for="position in current.outboundType === 'RETURN_OUTBOUND' && item.palletNo ? [] : item.positions" :key="businessLineKey(position)" class="outbound-line" :class="{ selected: selectedPosition === position }" @tap="selectPosition(item, position)">
 								<text class="line-code">{{ lineBusinessCode(position) }}</text><text class="line-meta">{{ position.inboundCode || '无入仓码' }} · 已拣 {{ position.pickedPackages }} 箱 · 可拣 {{ position.availablePackages }} 箱</text>
 							</view>
-							<text v-if="current.outboundType === 'RETURN_OUTBOUND' && item.palletNo && item.pickedPackages < item.plannedPackages" class="scan-help">整托出库请扫描托盘码 {{ item.palletNo }}</text>
+							<text v-if="current.outboundType === 'RETURN_OUTBOUND' && item.palletNo && item.pickedPackages < item.plannedPackages" class="scan-help">整托出库请扫描托盘号 {{ item.palletNo }}</text>
 							<text v-if="!item.positions.length && item.pickedPackages < item.plannedPackages" class="missing-scan-contract">当前明细缺少可扫码库存业务码，已禁止拣货；请刷新或联系平台确认任务下发。</text>
 						</view>
 					</view>
@@ -68,6 +68,28 @@
 		components: { PortalHeader, ScanTargetInput },
 		data() { return { user: session.currentUser, tasks: [], discardTasks: [], current: null, discardCurrent: null, discardTask: null, discardActuals: {}, discardPalletCode: '', discardLoading: false, discardBusy: false, selectedItem: null, selectedPosition: null, selectedScanCode: '', scanCode: '', loading: false, busy: false, busyAction: '', error: null, successMessage: '', bootstrapped: false } },
 		computed: {
+			displayItems() {
+				const items = this.current?.items || []
+				if (this.current?.outboundType !== 'RETURN_OUTBOUND') return items
+				const pallets = new Map()
+				const rows = []
+				for (const item of items) {
+					if (!item.palletNo) { rows.push(item); continue }
+					let pallet = pallets.get(item.palletNo)
+					if (!pallet) {
+						pallet = { ...item, displayKey: `pallet:${item.palletNo}`, plannedPackages: 0, pickedPackages: 0, positions: [] }
+						pallets.set(item.palletNo, pallet)
+						rows.push(pallet)
+					}
+					pallet.plannedPackages += Number(item.plannedPackages || 0)
+					pallet.pickedPackages += Number(item.pickedPackages || 0)
+					pallet.positions.push(...(item.positions || []))
+				}
+				return rows
+			},
+			hasReturnPallet() { return this.current?.outboundType === 'RETURN_OUTBOUND' && (this.current.items || []).some(item => item.palletNo) },
+			scanLabel() { return this.discardCurrent ? '废弃订单托盘码' : this.hasReturnPallet ? '扫描托盘号（退货整托出库）' : '任务号、出库单号、排车单号、托盘号或箱码' },
+			scanPlaceholder() { return this.discardCurrent ? '扫描废弃订单对应托盘码' : this.hasReturnPallet ? '扫描托盘号；散箱扫描箱唛' : '扫描任务号 / 出库单号 / 排车单号 / 托盘号 / 箱码' },
 			recentTaskNo() { return fulfillment.outbound.currentTaskNo || '' },
 			packages() { return fulfillment.outbound.packages },
 			plannedPackages() { return (this.current?.items || []).reduce((total, item) => total + item.plannedPackages, 0) },