merge(dev): product fulfillment flags and auto SKU

apps/admin-web/src/components/ProxyOrderModal.tsx

@@ -86,6 +86,22 @@ export default function ProxyOrderModal({ open, onClose, onSuccess }: ProxyOrder
       .finally(() => setLoadingOptions(false));
   }, [open]);
 
+  const selectedProduct = options?.products.find((p) => p.id === productId);
+  const allowOnline = selectedProduct ? selectedProduct.allowOnlinePurchase !== false : true;
+  const allowOnSite = !!selectedProduct?.allowOnSitePickup;
+  const allowCrossCity = selectedProduct ? selectedProduct.allowCrossCityDelivery !== false : true;
+
+  useEffect(() => {
+    if (!open || !selectedProduct) return;
+    if (!allowOnline && allowOnSite && deliveryMode !== 'ON_SITE_PICKUP') {
+      setDeliveryMode('ON_SITE_PICKUP');
+      return;
+    }
+    if (allowOnline && !allowOnSite && deliveryMode !== 'ADDRESS') {
+      setDeliveryMode('ADDRESS');
+    }
+  }, [open, selectedProduct, allowOnline, allowOnSite, deliveryMode]);
+
   useEffect(() => {
     if (!open || !productId || quantity < 1 || step !== 'form') {
       if (step === 'form') setPreview(null);
@@ -128,7 +144,6 @@ export default function ProxyOrderModal({ open, onClose, onSuccess }: ProxyOrder
     setCreated(null);
     setCodeUrl(null);
     setPayLoading(false);
-    setMockConfirming(false);
   }
 
   function handleClose() {
@@ -140,12 +155,12 @@ export default function ProxyOrderModal({ open, onClose, onSuccess }: ProxyOrder
     if (!/^1\d{10}$/.test(phone.trim())) return '请输入有效手机号';
     if (!productId) return '请选择商品';
     if (deliveryMode === 'ADDRESS') {
+      if (!allowOnline) return '该商品不支持线上购买';
       if (!region?.province || !region?.city || !region?.district) return '请选择省市区';
       if (!addressDetail.trim()) return '请填写详细地址';
       if (!autoReceive) return '配送到址须勾选同意自动收货';
-    } else {
-      const product = options?.products.find((p) => p.id === productId);
-      if (product && product.allowOnSitePickup === false) return '该商品不支持现场提货';
+    } else if (!allowOnSite) {
+      return '该商品不支持现场提货';
     }
     if (!preview) return '请等待费用计算完成';
     return null;
@@ -329,20 +344,32 @@ export default function ProxyOrderModal({ open, onClose, onSuccess }: ProxyOrder
             ) : null}
 
             <Form.Item label="履约方式" required>
-              <Radio.Group
-                value={deliveryMode}
-                onChange={(e) => {
-                  setDeliveryMode(e.target.value);
-                  if (e.target.value !== 'ADDRESS') setAutoReceive(false);
-                }}
-                options={[
-                  { value: 'ADDRESS', label: '配送到址' },
-                  { value: 'ON_SITE_PICKUP', label: '现场提货' },
-                ]}
-              />
+              {allowOnline && allowOnSite ? (
+                <Radio.Group
+                  value={deliveryMode}
+                  onChange={(e) => {
+                    setDeliveryMode(e.target.value);
+                    if (e.target.value !== 'ADDRESS') setAutoReceive(false);
+                  }}
+                  options={[
+                    { value: 'ADDRESS', label: '配送到址' },
+                    { value: 'ON_SITE_PICKUP', label: '现场提货' },
+                  ]}
+                />
+              ) : (
+                <Typography.Text type="secondary">
+                  {!allowOnline && allowOnSite
+                    ? '该商品仅支持现场提货'
+                    : allowOnline && !allowOnSite
+                      ? allowCrossCity
+                        ? '该商品仅支持配送到址（含跨城）'
+                        : '该商品仅支持配送到址（不可跨城）'
+                      : '该商品暂无可选履约方式'}
+                </Typography.Text>
+              )}
             </Form.Item>
 
-            {deliveryMode === 'ADDRESS' ? (
+            {deliveryMode === 'ADDRESS' && allowOnline ? (
               <>
                 <Form.Item label="收货人（选填）">
                   <Input

apps/admin-web/src/pages/ProductsPage.tsx

@@ -32,6 +32,8 @@ type Row = {
   status: string;
   sortOrder: number;
   allowOnSitePickup?: boolean;
+  allowOnlinePurchase?: boolean;
+  allowCrossCityDelivery?: boolean;
   visibilityWhitelistEnabled?: boolean;
   visibilityPhones?: string[];
   mainImageUrl?: string | null;
@@ -53,6 +55,8 @@ type ProductFormValues = {
   status?: string;
   sortOrder?: number;
   allowOnSitePickup?: boolean;
+  allowOnlinePurchase?: boolean;
+  allowCrossCityDelivery?: boolean;
   visibilityWhitelistEnabled?: boolean;
   visibilityPhones?: string[];
   coverUrl?: string;
@@ -72,13 +76,17 @@ type UserPickRow = {
 
 function mapDetailToForm(d: Record<string, unknown>) {
   const detail = (d.detailContent ?? {}) as ProductDetailContentDto;
+  const row = d as Row;
   return {
     ...d,
     coverUrl: (d as { mainImageUrl?: string }).mainImageUrl,
-    carouselUrls: ((d as Row).carouselUrls?.length ? (d as Row).carouselUrls : ['']) as string[],
-    detailImageUrls: ((d as Row).detailImageUrls?.length ? (d as Row).detailImageUrls : ['']) as string[],
-    visibilityWhitelistEnabled: !!(d as Row).visibilityWhitelistEnabled,
-    visibilityPhones: ((d as Row).visibilityPhones ?? []) as string[],
+    carouselUrls: (row.carouselUrls?.length ? row.carouselUrls : ['']) as string[],
+    detailImageUrls: (row.detailImageUrls?.length ? row.detailImageUrls : ['']) as string[],
+    allowOnlinePurchase: row.allowOnlinePurchase !== false,
+    allowCrossCityDelivery: row.allowOnlinePurchase === false ? false : row.allowCrossCityDelivery !== false,
+    allowOnSitePickup: !!row.allowOnSitePickup,
+    visibilityWhitelistEnabled: !!row.visibilityWhitelistEnabled,
+    visibilityPhones: (row.visibilityPhones ?? []) as string[],
     storyTitle: detail.storyTitle ?? '',
     storyText: detail.storyText ?? '',
     features: detail.features?.length
@@ -109,7 +117,6 @@ function buildProductPayload(v: ProductFormValues) {
     .filter(Boolean);
 
   return {
-    skuCode: v.skuCode,
     barcode69: v.barcode69,
     name: v.name,
     subtitle: v.subtitle,
@@ -120,6 +127,9 @@ function buildProductPayload(v: ProductFormValues) {
     status: v.status,
     sortOrder: v.sortOrder,
     allowOnSitePickup: !!v.allowOnSitePickup,
+    allowOnlinePurchase: v.allowOnlinePurchase !== false,
+    allowCrossCityDelivery:
+      v.allowOnlinePurchase === false ? false : v.allowCrossCityDelivery !== false,
     visibilityWhitelistEnabled: !!v.visibilityWhitelistEnabled,
     visibilityPhones,
     coverUrl: v.coverUrl,
@@ -288,8 +298,8 @@ function BaseInfoFields({ mode, form }: { mode: 'create' | 'edit'; form: FormIns
     <>
       {mode === 'create' && (
         <>
-          <Form.Item name="skuCode" label="SKU" rules={[{ required: true }]}>
-            <Input />
+          <Form.Item label="SKU">
+            <Input disabled placeholder="保存后自动生成" />
           </Form.Item>
           <Form.Item name="barcode69" label="69码" rules={[{ required: true }]}>
             <Input />
@@ -320,6 +330,36 @@ function BaseInfoFields({ mode, form }: { mode: 'create' | 'edit'; form: FormIns
       <Form.Item name="sortOrder" label="排序">
         <InputNumber min={0} style={{ width: '100%' }} />
       </Form.Item>
+      <Form.Item
+        name="allowOnlinePurchase"
+        label="允许线上购买"
+        valuePropName="checked"
+        extra="配送到址（同城）"
+      >
+        <Switch
+          checkedChildren="开"
+          unCheckedChildren="关"
+          onChange={(checked) => {
+            if (!checked) form.setFieldsValue({ allowCrossCityDelivery: false });
+          }}
+        />
+      </Form.Item>
+      <Form.Item noStyle shouldUpdate={(prev, cur) => prev.allowOnlinePurchase !== cur.allowOnlinePurchase}>
+        {() => (
+          <Form.Item
+            name="allowCrossCityDelivery"
+            label="允许跨城配送"
+            valuePropName="checked"
+            extra="须先开启线上购买"
+          >
+            <Switch
+              checkedChildren="开"
+              unCheckedChildren="关"
+              disabled={!form.getFieldValue('allowOnlinePurchase')}
+            />
+          </Form.Item>
+        )}
+      </Form.Item>
       <Form.Item name="allowOnSitePickup" label="允许现场取货" valuePropName="checked">
         <Switch checkedChildren="开" unCheckedChildren="关" />
       </Form.Item>
@@ -383,10 +423,19 @@ export default function ProductsPage() {
         v ? <Tag color="orange">限{row.visibilityPhones?.length ?? 0}人</Tag> : <Tag>公开</Tag>,
     },
     {
-      title: '现场取货',
-      dataIndex: 'allowOnSitePickup',
-      width: 90,
-      render: (v: boolean) => (v ? <Tag color="green">允许</Tag> : <Tag>否</Tag>),
+      title: '履约',
+      key: 'fulfillment',
+      width: 160,
+      render: (_, row) => (
+        <Space size={[0, 4]} wrap>
+          {row.allowOnlinePurchase !== false ? <Tag color="blue">线上</Tag> : null}
+          {row.allowOnlinePurchase !== false && row.allowCrossCityDelivery !== false ? (
+            <Tag color="cyan">跨城</Tag>
+          ) : null}
+          {row.allowOnSitePickup ? <Tag color="green">现场</Tag> : null}
+          {row.allowOnlinePurchase === false && !row.allowOnSitePickup ? <Tag>无</Tag> : null}
+        </Space>
+      ),
     },
     { title: '排序', dataIndex: 'sortOrder', width: 60 },
     { title: '创建', dataIndex: 'createdAt', width: 160, render: fmtTime },
@@ -431,12 +480,16 @@ export default function ProductsPage() {
         </Form.Item>
         <Form.Item><Button type="primary" htmlType="submit">查询</Button></Form.Item>
       </Form>
-      <Table rowKey="id" className="admin-table-nowrap" loading={loading} columns={columns} dataSource={data?.items ?? []} scroll={{ x: 1240 }}
+      <Table rowKey="id" className="admin-table-nowrap" loading={loading} columns={columns} dataSource={data?.items ?? []} scroll={{ x: 1320 }}
         pagination={{ current: page, pageSize, total: data?.total ?? 0, showSizeChanger: true, onChange: (p, ps) => { setPage(p); setPageSize(ps); } }} />
       <Drawer title="编辑商品" width={720} open={drawerOpen} onClose={() => setDrawerOpen(false)}
         extra={detail && (
           <Button type="primary" onClick={async () => {
             const v = await editForm.validateFields();
+            if (!v.allowOnlinePurchase && !v.allowOnSitePickup) {
+              message.error('请至少勾选「允许线上购买」或「允许现场取货」之一');
+              return;
+            }
             const payload = buildProductPayload(v);
             await request(`/admin/products/${detail.id}`, { method: 'PUT', body: JSON.stringify(payload) });
             message.success('已保存');
@@ -471,6 +524,10 @@ export default function ProductsPage() {
       </Drawer>
       <Modal title="新建商品" open={createOpen} onCancel={() => setCreateOpen(false)} onOk={async () => {
         const v = await createForm.validateFields();
+        if (!v.allowOnlinePurchase && !v.allowOnSitePickup) {
+          message.error('请至少勾选「允许线上购买」或「允许现场取货」之一');
+          return;
+        }
         const payload = buildProductPayload(v);
         await request('/admin/products', { method: 'POST', body: JSON.stringify(payload) });
         message.success('已创建');
@@ -479,7 +536,8 @@ export default function ProductsPage() {
         void reload();
       }} width={720}>
         <Form form={createForm} layout="vertical" initialValues={{
-          aromaType: 'QINGXIANG', status: 'DRAFT', sortOrder: 0, allowOnSitePickup: false,
+          aromaType: 'QINGXIANG', status: 'DRAFT', sortOrder: 0,
+          allowOnlinePurchase: true, allowCrossCityDelivery: true, allowOnSitePickup: false,
           visibilityWhitelistEnabled: false, visibilityPhones: [],
           carouselUrls: [''], detailImageUrls: [''],
           features: [{ icon: 'water_drop', title: '', desc: '' }],

apps/h5-partner/src/pages/ProxyOrderPage.tsx

@@ -151,6 +151,22 @@ export default function ProxyOrderPage() {
     autoReceive,
   ]);
 
+  const selectedProduct = options?.products.find((p) => p.id === productId);
+  const allowOnline = selectedProduct ? selectedProduct.allowOnlinePurchase !== false : true;
+  const allowOnSite = !!selectedProduct?.allowOnSitePickup;
+  const allowCrossCity = selectedProduct ? selectedProduct.allowCrossCityDelivery !== false : true;
+
+  useEffect(() => {
+    if (!selectedProduct) return;
+    if (!allowOnline && allowOnSite && deliveryMode !== 'ON_SITE_PICKUP') {
+      setDeliveryMode('ON_SITE_PICKUP');
+      return;
+    }
+    if (allowOnline && !allowOnSite && deliveryMode !== 'ADDRESS') {
+      setDeliveryMode('ADDRESS');
+    }
+  }, [selectedProduct, allowOnline, allowOnSite, deliveryMode]);
+
   useEffect(() => {
     if (!productId || quantity < 1) {
       setPreview(null);
@@ -169,8 +185,14 @@ export default function ProxyOrderPage() {
         }),
         silent: true,
       })
-        .then(setPreview)
-        .catch(() => setPreview(null))
+        .then((data) => {
+          setPreview(data);
+          setMsg('');
+        })
+        .catch((e) => {
+          setPreview(null);
+          setMsg(e instanceof Error ? e.message : '费用预览失败');
+        })
         .finally(() => setPreviewLoading(false));
     }, 300);
     return () => clearTimeout(timer);
@@ -180,11 +202,14 @@ export default function ProxyOrderPage() {
     if (!/^1\d{10}$/.test(phone.trim())) return '请输入有效手机号';
     if (!productId) return '请选择商品';
     if (deliveryMode === 'ADDRESS') {
+      if (!allowOnline) return '该商品不支持线上购买';
       if (!region?.province || !region?.city || !region?.district) return '请选择省市区';
       if (!addressDetail.trim()) return '请填写详细地址';
       if (!autoReceive) return '配送到址须勾选同意自动收货';
+    } else if (!allowOnSite) {
+      return '该商品不支持现场提货';
     }
-    if (!preview) return '请等待费用计算完成';
+    if (!preview) return msg || '请等待费用计算完成';
     return null;
   }
 
@@ -305,7 +330,6 @@ export default function ProxyOrderPage() {
     }
   }
 
-  const selectedProduct = options?.products.find((p) => p.id === productId);
   const deliveryLabel =
     preview?.deliveryType === 'ON_SITE_PICKUP'
       ? '现场提货'
@@ -477,25 +501,37 @@ export default function ProxyOrderPage() {
 
             <section className="partner-form-section">
               <label className="partner-form-label">履约方式</label>
-              <div className="partner-proxy-mode-tabs">
-                <button
-                  type="button"
-                  className={`partner-proxy-mode-tab${deliveryMode === 'ADDRESS' ? ' is-active' : ''}`}
-                  onClick={() => setDeliveryMode('ADDRESS')}
-                >
-                  配送到址
-                </button>
-                <button
-                  type="button"
-                  className={`partner-proxy-mode-tab${deliveryMode === 'ON_SITE_PICKUP' ? ' is-active' : ''}`}
-                  onClick={() => setDeliveryMode('ON_SITE_PICKUP')}
-                >
-                  现场提货
-                </button>
-              </div>
+              {allowOnline && allowOnSite ? (
+                <div className="partner-proxy-mode-tabs">
+                  <button
+                    type="button"
+                    className={`partner-proxy-mode-tab${deliveryMode === 'ADDRESS' ? ' is-active' : ''}`}
+                    onClick={() => setDeliveryMode('ADDRESS')}
+                  >
+                    配送到址
+                  </button>
+                  <button
+                    type="button"
+                    className={`partner-proxy-mode-tab${deliveryMode === 'ON_SITE_PICKUP' ? ' is-active' : ''}`}
+                    onClick={() => setDeliveryMode('ON_SITE_PICKUP')}
+                  >
+                    现场提货
+                  </button>
+                </div>
+              ) : (
+                <p className="label-md text-muted">
+                  {!allowOnline && allowOnSite
+                    ? '该商品仅支持现场提货'
+                    : allowOnline && !allowOnSite
+                      ? allowCrossCity
+                        ? '该商品仅支持配送到址（含跨城）'
+                        : '该商品仅支持配送到址（不可跨城）'
+                      : '该商品暂无可选履约方式'}
+                </p>
+              )}
             </section>
 
-            {deliveryMode === 'ADDRESS' ? (
+            {deliveryMode === 'ADDRESS' && allowOnline ? (
               <>
                 <section className="partner-form-section">
                   <label className="partner-form-label">收货人（选填）</label>

apps/h5-partner/src/pages/ProxyOrderProductsPage.tsx

@@ -1,4 +1,4 @@
-import { useEffect, useState } from 'react';
+import { useEffect, useMemo, useState } from 'react';
 import { useNavigate, useSearchParams } from 'react-router-dom';
 import PageHeader from '@dukang/shared-ui/PageHeader';
 import { request } from '../lib/api';
@@ -9,12 +9,30 @@ function fmtMoney(n: number) {
   return n.toLocaleString('zh-CN', { minimumFractionDigits: 2, maximumFractionDigits: 2 });
 }
 
+type FulfillmentFilter = 'ALL' | 'ONLINE' | 'CROSS_CITY' | 'ON_SITE';
+
+const FILTERS: Array<{ key: FulfillmentFilter; label: string }> = [
+  { key: 'ALL', label: '全部' },
+  { key: 'ONLINE', label: '线上' },
+  { key: 'CROSS_CITY', label: '跨城' },
+  { key: 'ON_SITE', label: '现场' },
+];
+
+function matchFilter(p: PartnerProxyOrderProductOption, filter: FulfillmentFilter): boolean {
+  if (filter === 'ALL') return true;
+  if (filter === 'ONLINE') return p.allowOnlinePurchase !== false;
+  if (filter === 'CROSS_CITY') return p.allowCrossCityDelivery !== false;
+  return !!p.allowOnSitePickup;
+}
+
 export default function ProxyOrderProductsPage() {
   const navigate = useNavigate();
   const [searchParams] = useSearchParams();
   const selectedId = searchParams.get('selected') || '';
   const [products, setProducts] = useState<PartnerProxyOrderProductOption[]>([]);
   const [loading, setLoading] = useState(true);
+  const [keyword, setKeyword] = useState('');
+  const [filter, setFilter] = useState<FulfillmentFilter>('ALL');
 
   useEffect(() => {
     request<PartnerProxyOrderOptions>('PARTNER_H5', '/partner/proxy-orders/options')
@@ -23,6 +41,15 @@ export default function ProxyOrderProductsPage() {
       .finally(() => setLoading(false));
   }, []);
 
+  const filtered = useMemo(() => {
+    const q = keyword.trim().toLowerCase();
+    return products.filter((p) => {
+      if (!matchFilter(p, filter)) return false;
+      if (!q) return true;
+      return `${p.name} ${p.spec}`.toLowerCase().includes(q);
+    });
+  }, [products, keyword, filter]);
+
   function pick(product: PartnerProxyOrderProductOption) {
     navigate(`/proxy-order?productId=${encodeURIComponent(product.id)}`, { replace: true });
   }
@@ -30,12 +57,32 @@ export default function ProxyOrderProductsPage() {
   return (
     <div className="page partner-proxy-order-page">
       <PageHeader title="选择酒品" onBack={() => navigate(-1)} />
+      <div className="partner-proxy-product-toolbar">
+        <input
+          className="partner-input"
+          placeholder="搜索酒品名称 / 规格"
+          value={keyword}
+          onChange={(e) => setKeyword(e.target.value)}
+        />
+        <div className="partner-proxy-product-filters">
+          {FILTERS.map((f) => (
+            <button
+              key={f.key}
+              type="button"
+              className={`partner-proxy-product-filter${filter === f.key ? ' is-active' : ''}`}
+              onClick={() => setFilter(f.key)}
+            >
+              {f.label}
+            </button>
+          ))}
+        </div>
+      </div>
       <main className="partner-proxy-product-list">
         {loading ? <p className="label-md text-muted">加载中…</p> : null}
-        {!loading && products.length === 0 ? (
-          <p className="label-md text-muted">暂无可售商品</p>
+        {!loading && filtered.length === 0 ? (
+          <p className="label-md text-muted">暂无符合条件的商品</p>
         ) : null}
-        {products.map((p) => {
+        {filtered.map((p) => {
           const benefit = p.benefitAmount != null ? Number(p.benefitAmount) : Number(p.price);
           const active = p.id === selectedId;
           return (
@@ -59,6 +106,11 @@ export default function ProxyOrderProductsPage() {
                 </div>
                 <p className="partner-proxy-product-spec">{p.spec}</p>
                 <p className="partner-proxy-product-benefit">好客权益 ¥{fmtMoney(benefit)}</p>
+                <div className="partner-proxy-product-tags">
+                  {p.allowOnlinePurchase !== false ? <span className="partner-proxy-tag">线上</span> : null}
+                  {p.allowCrossCityDelivery !== false ? <span className="partner-proxy-tag">跨城</span> : null}
+                  {p.allowOnSitePickup ? <span className="partner-proxy-tag">现场</span> : null}
+                </div>
               </div>
             </button>
           );

apps/h5-partner/src/styles.css

@@ -3374,6 +3374,50 @@ body {
   color: var(--color-muted, #999);
 }
 
+.partner-proxy-product-toolbar {
+  padding: 0 16px 12px;
+  display: flex;
+  flex-direction: column;
+  gap: 10px;
+}
+
+.partner-proxy-product-filters {
+  display: flex;
+  gap: 8px;
+  flex-wrap: wrap;
+}
+
+.partner-proxy-product-filter {
+  border: 1px solid var(--color-border);
+  background: #fff;
+  border-radius: 999px;
+  padding: 4px 12px;
+  font-size: 12px;
+  color: var(--color-muted, #888);
+}
+
+.partner-proxy-product-filter.is-active {
+  border-color: var(--color-heritage-red);
+  color: var(--color-heritage-red);
+  background: rgba(166, 29, 36, 0.06);
+}
+
+.partner-proxy-product-tags {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 6px;
+  margin-top: 6px;
+}
+
+.partner-proxy-tag {
+  font-size: 11px;
+  line-height: 16px;
+  padding: 1px 6px;
+  border-radius: 4px;
+  background: rgba(0, 0, 0, 0.04);
+  color: var(--color-muted, #666);
+}
+
 .partner-proxy-product-list {
   padding: 0 16px 24px;
   display: flex;

apps/mini-user/src/pages/home/index.tsx

@@ -1,6 +1,12 @@
-import { useCallback, useEffect, useMemo, useState } from 'react';
+import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import { View, Text, Image, Swiper, SwiperItem } from '@tarojs/components';
-import Taro, { useDidShow, usePullDownRefresh, useShareAppMessage, useShareTimeline } from '@tarojs/taro';
+import Taro, {
+  useDidShow,
+  usePageScroll,
+  usePullDownRefresh,
+  useShareAppMessage,
+  useShareTimeline,
+} from '@tarojs/taro';
 import PageShell from '../../components/PageShell';
 import TabMainHeader from '../../components/TabMainHeader';
 import CouponBadge from '../../components/CouponBadge';
@@ -29,8 +35,26 @@ type Product = {
   carouselUrls?: string[] | null;
   aromaType: string;
   allowOnSitePickup?: boolean;
+  allowOnlinePurchase?: boolean;
+  allowCrossCityDelivery?: boolean;
 };
 
+type FulfillmentFilter = 'ALL' | 'ONLINE' | 'CROSS_CITY' | 'ON_SITE';
+
+const FULFILLMENT_FILTERS: Array<{ key: FulfillmentFilter; label: string }> = [
+  { key: 'ALL', label: '全部' },
+  { key: 'ONLINE', label: '线上' },
+  { key: 'CROSS_CITY', label: '跨城' },
+  { key: 'ON_SITE', label: '现场' },
+];
+
+function matchFulfillmentFilter(p: Product, filter: FulfillmentFilter): boolean {
+  if (filter === 'ALL') return true;
+  if (filter === 'ONLINE') return p.allowOnlinePurchase !== false;
+  if (filter === 'CROSS_CITY') return p.allowCrossCityDelivery !== false;
+  return !!p.allowOnSitePickup;
+}
+
 type MiniHomeConfig = {
   banners: string[];
   footerUrl: string | null;
@@ -42,13 +66,26 @@ const AROMA_TABS = [
   { key: 'NONGXIANG', label: '浓香型' },
 ] as const;
 
+type AromaKey = (typeof AROMA_TABS)[number]['key'];
+
+/** sticky 香型导航高度（与 CSS 大致一致），锚点滚动时预留 */
+const AROMA_NAV_OFFSET_PX = 44;
+
+function aromaSectionId(key: AromaKey) {
+  return `aroma-section-${key}`;
+}
+
 export default function HomePage() {
-  const [tab, setTab] = useState('QINGXIANG');
+  const [activeAroma, setActiveAroma] = useState<AromaKey>('QINGXIANG');
+  const [fulfillmentFilter, setFulfillmentFilter] = useState<FulfillmentFilter>('ALL');
   const [products, setProducts] = useState<Product[]>([]);
   const [loading, setLoading] = useState(true);
   const [displayCity, setDisplayCity] = useState('郑州市');
   const [cityCode, setCityCode] = useState('410100');
   const [miniHome, setMiniHome] = useState<MiniHomeConfig>({ banners: [], footerUrl: null });
+  const scrollingToRef = useRef<AromaKey | null>(null);
+  const scrollLockTimerRef = useRef<ReturnType<typeof setTimeout> | null>(null);
+  const lastScrollSyncAtRef = useRef(0);
 
   const loadMiniHome = useCallback(() => {
     return request<{ miniHome?: MiniHomeConfig }>('/common/client-config')
@@ -126,7 +163,24 @@ export default function HomePage() {
     Taro.navigateTo({ url: returnPath });
   }
 
-  const filtered = products.filter((p) => p.aromaType === tab);
+  const filteredProducts = useMemo(
+    () => products.filter((p) => matchFulfillmentFilter(p, fulfillmentFilter)),
+    [products, fulfillmentFilter],
+  );
+
+  const productsByAroma = useMemo(() => {
+    const map: Record<AromaKey, Product[]> = {
+      QINGXIANG: [],
+      JIANGXIANG: [],
+      NONGXIANG: [],
+    };
+    for (const p of filteredProducts) {
+      const key = p.aromaType as AromaKey;
+      if (key in map) map[key].push(p);
+    }
+    return map;
+  }, [filteredProducts]);
+
   const banners = miniHome.banners;
   const footerUrl = miniHome.footerUrl;
 
@@ -147,6 +201,102 @@ export default function HomePage() {
     imageUrl: sharePayload.imgUrl,
   }));
 
+  function scrollToAroma(key: AromaKey) {
+    setActiveAroma(key);
+    scrollingToRef.current = key;
+    if (scrollLockTimerRef.current) clearTimeout(scrollLockTimerRef.current);
+    scrollLockTimerRef.current = setTimeout(() => {
+      scrollingToRef.current = null;
+    }, 450);
+
+    const query = Taro.createSelectorQuery();
+    query.select(`#${aromaSectionId(key)}`).boundingClientRect();
+    query.selectViewport().scrollOffset();
+    query.exec((res) => {
+      const rect = res?.[0] as { top?: number } | undefined;
+      const viewport = res?.[1] as { scrollTop?: number } | undefined;
+      if (rect?.top == null || viewport?.scrollTop == null) return;
+      const scrollTop = Math.max(0, viewport.scrollTop + rect.top - AROMA_NAV_OFFSET_PX);
+      void Taro.pageScrollTo({ scrollTop, duration: 280 });
+    });
+  }
+
+  usePageScroll(() => {
+    if (scrollingToRef.current) return;
+    const now = Date.now();
+    if (now - lastScrollSyncAtRef.current < 80) return;
+    lastScrollSyncAtRef.current = now;
+    const query = Taro.createSelectorQuery();
+    AROMA_TABS.forEach((t) => {
+      query.select(`#${aromaSectionId(t.key)}`).boundingClientRect();
+    });
+    query.exec((rects) => {
+      if (!Array.isArray(rects) || rects.length === 0) return;
+      let next: AromaKey = AROMA_TABS[0].key;
+      for (let i = 0; i < AROMA_TABS.length; i++) {
+        const rect = rects[i] as { top?: number } | null;
+        if (!rect || rect.top == null) continue;
+        // 区块顶进入导航下方一带时视为当前香型
+        if (rect.top <= AROMA_NAV_OFFSET_PX + 24) {
+          next = AROMA_TABS[i].key;
+        }
+      }
+      setActiveAroma((prev) => (prev === next ? prev : next));
+    });
+  });
+
+  function renderProductCard(p: Product) {
+    const thumb = getProductMainImage(p);
+    const spec = p.subtitle || p.spec || '';
+    return (
+      <View key={p.id} className="home-product-card">
+        <View className="home-product-card-inner" onClick={() => openProductDetail(p.id)}>
+          <View className="home-product-thumb-wrap">
+            {thumb ? (
+              <Image className="home-product-thumb" src={thumb} mode="aspectFill" />
+            ) : (
+              <View className="home-product-thumb home-product-thumb--empty" />
+            )}
+          </View>
+          <View className="home-product-main">
+            <View className="home-product-row">
+              <Text className="home-product-name">{p.name}</Text>
+              <Text className="home-product-price">¥{Number(p.price).toFixed(0)}</Text>
+            </View>
+            {spec ? <Text className="home-product-sub">{spec}</Text> : null}
+            <View className="home-product-footer">
+              <CouponBadge amount={p.benefitDisplay ?? p.price} label="好客权益" />
+            </View>
+            <View className="home-product-actions">
+              {p.allowOnSitePickup ? (
+                <Text
+                  className="home-pickup-btn"
+                  onClick={(e) => {
+                    e.stopPropagation?.();
+                    void goOnSitePickup(p.id);
+                  }}
+                >
+                  现场取货
+                </Text>
+              ) : null}
+              {p.allowOnlinePurchase !== false ? (
+                <Text
+                  className="home-buy-btn"
+                  onClick={(e) => {
+                    e.stopPropagation?.();
+                    openProductDetail(p.id);
+                  }}
+                >
+                  立即购买
+                </Text>
+              ) : null}
+            </View>
+          </View>
+        </View>
+      </View>
+    );
+  }
+
   return (
     <PageShell variant="tab" className="home-page no-tab-header">
       <WechatShareReady payload={sharePayload} />
@@ -175,8 +325,8 @@ export default function HomePage() {
           {AROMA_TABS.map((t) => (
             <Text
               key={t.key}
-              className={`home-aroma-tab${tab === t.key ? ' home-aroma-tab--active' : ''}`}
-              onClick={() => setTab(t.key)}
+              className={`home-aroma-tab${activeAroma === t.key ? ' home-aroma-tab--active' : ''}`}
+              onClick={() => scrollToAroma(t.key)}
             >
               {t.label}
             </Text>
@@ -185,64 +335,38 @@ export default function HomePage() {
         <Text className="home-aroma-city">{displayCity}</Text>
       </View>
 
+      <View className="home-fulfillment-filters">
+        {FULFILLMENT_FILTERS.map((f) => (
+          <Text
+            key={f.key}
+            className={`home-fulfillment-chip${fulfillmentFilter === f.key ? ' home-fulfillment-chip--active' : ''}`}
+            onClick={() => setFulfillmentFilter(f.key)}
+          >
+            {f.label}
+          </Text>
+        ))}
+      </View>
+
       <View className="home-product-list">
         {loading ? <View className="home-empty">加载中…</View> : null}
         {!loading && products.length === 0 ? (
           <View className="home-empty">当前城市暂无在售商品</View>
         ) : null}
-        {!loading && products.length > 0 && filtered.length === 0 ? (
-          <View className="home-empty">该香型暂未上线</View>
+        {!loading && products.length > 0 && filteredProducts.length === 0 ? (
+          <View className="home-empty">暂无符合履约方式的商品</View>
         ) : null}
         {!loading &&
-          filtered.map((p) => {
-            const thumb = getProductMainImage(p);
-            const spec = p.subtitle || p.spec || '';
+          filteredProducts.length > 0 &&
+          AROMA_TABS.map((t) => {
+            const list = productsByAroma[t.key];
             return (
-              <View key={p.id} className="home-product-card">
-                <View
-                  className="home-product-card-inner"
-                  onClick={() => openProductDetail(p.id)}
-                >
-                  <View className="home-product-thumb-wrap">
-                    {thumb ? (
-                      <Image className="home-product-thumb" src={thumb} mode="aspectFill" />
-                    ) : (
-                      <View className="home-product-thumb home-product-thumb--empty" />
-                    )}
-                  </View>
-                  <View className="home-product-main">
-                    <View className="home-product-row">
-                      <Text className="home-product-name">{p.name}</Text>
-                      <Text className="home-product-price">¥{Number(p.price).toFixed(0)}</Text>
-                    </View>
-                    {spec ? <Text className="home-product-sub">{spec}</Text> : null}
-                    <View className="home-product-footer">
-                      <CouponBadge amount={p.benefitDisplay ?? p.price} label="好客权益" />
-                    </View>
-                    <View className="home-product-actions">
-                      {p.allowOnSitePickup ? (
-                        <Text
-                          className="home-pickup-btn"
-                          onClick={(e) => {
-                            e.stopPropagation?.();
-                            void goOnSitePickup(p.id);
-                          }}
-                        >
-                          现场取货
-                        </Text>
-                      ) : null}
-                      <Text
-                        className="home-buy-btn"
-                        onClick={(e) => {
-                          e.stopPropagation?.();
-                          openProductDetail(p.id);
-                        }}
-                      >
-                        立即购买
-                      </Text>
-                    </View>
-                  </View>
-                </View>
+              <View key={t.key} id={aromaSectionId(t.key)} className="home-aroma-section">
+                <Text className="home-aroma-section-title">{t.label}</Text>
+                {list.length === 0 ? (
+                  <View className="home-empty home-empty--section">该香型暂未上线</View>
+                ) : (
+                  list.map((p) => renderProductCard(p))
+                )}
               </View>
             );
           })}

apps/mini-user/src/pages/product-detail/index.tsx

@@ -31,6 +31,9 @@ type Product = ProductImageSource & {
   benefitAmount?: number;
   benefitDisplay?: number;
   detailContent?: ProductDetailContentDto | null;
+  allowOnSitePickup?: boolean;
+  allowOnlinePurchase?: boolean;
+  allowCrossCityDelivery?: boolean;
 };
 
 export default function ProductDetailPage() {
@@ -92,6 +95,21 @@ export default function ProductDetailPage() {
     Taro.navigateTo({ url: returnPath });
   }
 
+  async function goOnSitePickup() {
+    if (!productId) return;
+    const returnPath = `/pages/order-confirm-pickup/index?productId=${productId}&qty=1`;
+    if (!isLoggedIn()) {
+      goLogin(returnPath);
+      return;
+    }
+    const ready = await ensurePayReady(returnPath);
+    if (!ready) return;
+    Taro.navigateTo({ url: returnPath });
+  }
+
+  const allowOnline = product?.allowOnlinePurchase !== false;
+  const allowOnSite = !!product?.allowOnSitePickup;
+
   if (!product) {
     return (
       <PageShell variant="scroll" className="product-detail-page">
@@ -199,9 +217,21 @@ export default function ProductDetailPage() {
           <Image className="product-detail-bar-home-icon" src={iconHome} mode="aspectFit" />
           <Text className="product-detail-bar-home-label">首页</Text>
         </View>
-        <View className="product-detail-buy-btn" onClick={() => void goBuy()}>
-          <Text className="product-detail-buy-btn-text">立即购买</Text>
-        </View>
+        {allowOnSite ? (
+          <View className="product-detail-pickup-btn" onClick={() => void goOnSitePickup()}>
+            <Text className="product-detail-pickup-btn-text">现场取货</Text>
+          </View>
+        ) : null}
+        {allowOnline ? (
+          <View className="product-detail-buy-btn" onClick={() => void goBuy()}>
+            <Text className="product-detail-buy-btn-text">立即购买</Text>
+          </View>
+        ) : null}
+        {!allowOnline && !allowOnSite ? (
+          <View className="product-detail-buy-btn product-detail-buy-btn--disabled">
+            <Text className="product-detail-buy-btn-text">暂不可购</Text>
+          </View>
+        ) : null}
       </View>
     </PageShell>
   );

apps/mini-user/src/styles/home.css

@@ -103,6 +103,30 @@
   border-bottom-color: var(--color-heritage-red);
 }
 
+.home-fulfillment-filters {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  padding: 4px var(--space-page) 2px;
+  overflow-x: auto;
+}
+
+.home-fulfillment-chip {
+  flex-shrink: 0;
+  padding: 4px 12px;
+  font-size: 12px;
+  line-height: 18px;
+  color: var(--color-subtle-gray);
+  background: rgba(0, 0, 0, 0.04);
+  border-radius: 999px;
+}
+
+.home-fulfillment-chip--active {
+  color: var(--color-heritage-red);
+  background: rgba(179, 38, 30, 0.1);
+  font-weight: 600;
+}
+
 .home-product-list {
   display: flex;
   flex-direction: column;
@@ -110,6 +134,32 @@
   padding: 8px var(--space-page) 12px;
 }
 
+.home-aroma-section {
+  display: flex;
+  flex-direction: column;
+  gap: 10px;
+  scroll-margin-top: 48px;
+}
+
+.home-aroma-section + .home-aroma-section {
+  margin-top: 8px;
+  padding-top: 12px;
+  border-top: 1px solid rgba(0, 0, 0, 0.04);
+}
+
+.home-aroma-section-title {
+  font-family: var(--font-headline);
+  font-size: 15px;
+  font-weight: 700;
+  line-height: 22px;
+  color: var(--color-on-surface);
+  padding: 2px 2px 0;
+}
+
+.home-empty--section {
+  padding: 16px 0 8px;
+}
+
 .home-product-card {
   background: var(--color-card);
   border-radius: 12px;

apps/mini-user/src/styles/product-detail.css

@@ -301,6 +301,25 @@
   color: var(--color-on-surface-variant);
 }
 
+.product-detail-pickup-btn {
+  flex: 1;
+  height: 48px;
+  border-radius: 999px;
+  background: transparent;
+  border: 1px solid var(--color-heritage-red);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  box-sizing: border-box;
+}
+
+.product-detail-pickup-btn-text {
+  color: var(--color-heritage-red);
+  font-family: var(--font-headline);
+  font-size: 15px;
+  font-weight: 700;
+}
+
 .product-detail-buy-btn {
   flex: 1;
   height: 48px;
@@ -312,6 +331,12 @@
   box-shadow: 0 8px 24px rgba(166, 29, 36, 0.2);
 }
 
+.product-detail-buy-btn--disabled {
+  background: #c4c4c4;
+  box-shadow: none;
+  pointer-events: none;
+}
+
 .product-detail-buy-btn-text {
   color: #fff;
   font-family: var(--font-headline);

packages/shared-types/src/catalog.ts

@@ -27,6 +27,10 @@ export interface ProductDto {
   detailContent?: ProductDetailContentDto | null;
   /** 是否允许现场取货下单 */
   allowOnSitePickup?: boolean;
+  /** 是否允许配送到址（同城线上购买） */
+  allowOnlinePurchase?: boolean;
+  /** 是否允许跨城配送 */
+  allowCrossCityDelivery?: boolean;
 }
 
 export interface ProductDetailFeatureDto {

packages/shared-types/src/trade.ts

@@ -85,6 +85,8 @@ export type PartnerProxyOrderProductOption = {
   benefitAmount: number | null;
   coverUrl?: string | null;
   allowOnSitePickup?: boolean;
+  allowOnlinePurchase?: boolean;
+  allowCrossCityDelivery?: boolean;
 };
 
 export type PartnerProxyOrderPromoOption = {

server/dukang-api/prisma/schema.prisma

@@ -593,6 +593,10 @@ model CommonProductItem {
   status          ProductStatus @default(DRAFT)
   sortOrder       Int           @default(0) @map("sort_order")
   allowOnSitePickup Boolean     @default(false) @map("allow_on_site_pickup")
+  /// 允许配送到址（同城线上购买）
+  allowOnlinePurchase Boolean   @default(true) @map("allow_online_purchase")
+  /// 允许跨城配送（依附线上购买）
+  allowCrossCityDelivery Boolean @default(true) @map("allow_cross_city_delivery")
   /// Online test: only listed phones can see/buy when enabled
   visibilityWhitelistEnabled Boolean @default(false) @map("visibility_whitelist_enabled")
   coverResourceId BigInt?       @map("cover_resource_id") @db.UnsignedBigInt

server/dukang-api/src/modules/ops/admin-products.service.ts

@@ -24,6 +24,37 @@ function normalizePhones(phones?: string[]): string[] {
   return out;
 }
 
+const SKU_AUTO_PREFIX = 'DK';
+const SKU_AUTO_PAD = 6;
+
+/** 解析履约开关：无线上则强制不可跨城；须至少线上或现场之一 */
+function resolveFulfillmentFlags(input: {
+  allowOnlinePurchase?: boolean;
+  allowCrossCityDelivery?: boolean;
+  allowOnSitePickup?: boolean;
+  defaults?: {
+    allowOnlinePurchase: boolean;
+    allowCrossCityDelivery: boolean;
+    allowOnSitePickup: boolean;
+  };
+}) {
+  const d = input.defaults ?? {
+    allowOnlinePurchase: true,
+    allowCrossCityDelivery: true,
+    allowOnSitePickup: false,
+  };
+  const allowOnlinePurchase = input.allowOnlinePurchase ?? d.allowOnlinePurchase;
+  const allowOnSitePickup = input.allowOnSitePickup ?? d.allowOnSitePickup;
+  let allowCrossCityDelivery = input.allowCrossCityDelivery ?? d.allowCrossCityDelivery;
+  if (!allowOnlinePurchase) {
+    allowCrossCityDelivery = false;
+  }
+  if (!allowOnlinePurchase && !allowOnSitePickup) {
+    throw new BadRequestException('请至少勾选「允许线上购买」或「允许现场取货」之一');
+  }
+  return { allowOnlinePurchase, allowCrossCityDelivery, allowOnSitePickup };
+}
+
 @Injectable()
 export class AdminProductsService {
   constructor(private readonly prisma: PrismaService) {}
@@ -96,39 +127,44 @@ export class AdminProductsService {
   }
 
   async create(dto: CreateProductDto) {
-    const exists = await this.prisma.commonProductItem.findFirst({
-      where: { OR: [{ skuCode: dto.skuCode }, { barcode69: dto.barcode69 }] },
+    const barcodeExists = await this.prisma.commonProductItem.findFirst({
+      where: { barcode69: dto.barcode69 },
+    });
+    if (barcodeExists) throw new BadRequestException('69 码已存在');
+
+    const flags = resolveFulfillmentFlags({
+      allowOnlinePurchase: dto.allowOnlinePurchase,
+      allowCrossCityDelivery: dto.allowCrossCityDelivery,
+      allowOnSitePickup: dto.allowOnSitePickup,
     });
-    if (exists) throw new BadRequestException('SKU 或 69 码已存在');
 
     const phones = normalizePhones(dto.visibilityPhones);
     const whitelistEnabled = !!dto.visibilityWhitelistEnabled;
 
-    const product = await this.prisma.commonProductItem.create({
-      data: {
-        skuCode: dto.skuCode,
-        barcode69: dto.barcode69,
-        name: dto.name,
-        subtitle: dto.subtitle,
-        aromaType: dto.aromaType as 'QINGXIANG' | 'JIANGXIANG' | 'NONGXIANG',
-        spec: dto.spec,
-        price: dto.price,
-        benefitAmount: dto.benefitAmount ?? dto.price,
-        status: (dto.status ?? 'DRAFT') as 'DRAFT' | 'ON_SALE' | 'OFF_SALE',
-        sortOrder: dto.sortOrder ?? 0,
-        allowOnSitePickup: dto.allowOnSitePickup ?? false,
-        visibilityWhitelistEnabled: whitelistEnabled,
-        ...(dto.detailContent !== undefined
-          ? { detailContent: dto.detailContent as Prisma.InputJsonValue }
-          : {}),
-        ...(phones.length
-          ? {
-              visibilityPhones: {
-                create: phones.map((phone) => ({ phone })),
-              },
-            }
-          : {}),
-      },
+    const product = await this.createWithGeneratedSku({
+      barcode69: dto.barcode69,
+      name: dto.name,
+      subtitle: dto.subtitle,
+      aromaType: dto.aromaType as 'QINGXIANG' | 'JIANGXIANG' | 'NONGXIANG',
+      spec: dto.spec,
+      price: dto.price,
+      benefitAmount: dto.benefitAmount ?? dto.price,
+      status: (dto.status ?? 'DRAFT') as 'DRAFT' | 'ON_SALE' | 'OFF_SALE',
+      sortOrder: dto.sortOrder ?? 0,
+      allowOnSitePickup: flags.allowOnSitePickup,
+      allowOnlinePurchase: flags.allowOnlinePurchase,
+      allowCrossCityDelivery: flags.allowCrossCityDelivery,
+      visibilityWhitelistEnabled: whitelistEnabled,
+      ...(dto.detailContent !== undefined
+        ? { detailContent: dto.detailContent as Prisma.InputJsonValue }
+        : {}),
+      ...(phones.length
+        ? {
+            visibilityPhones: {
+              create: phones.map((phone) => ({ phone })),
+            },
+          }
+        : {}),
     });
 
     if (dto.coverUrl) {
@@ -143,7 +179,26 @@ export class AdminProductsService {
   }
 
   async update(id: bigint, dto: UpdateProductDto) {
-    await this.detail(id);
+    const existing = await this.prisma.commonProductItem.findUnique({ where: { id } });
+    if (!existing) throw new NotFoundException('商品不存在');
+
+    const fulfillmentTouched =
+      dto.allowOnlinePurchase !== undefined ||
+      dto.allowCrossCityDelivery !== undefined ||
+      dto.allowOnSitePickup !== undefined;
+    const flags = fulfillmentTouched
+      ? resolveFulfillmentFlags({
+          allowOnlinePurchase: dto.allowOnlinePurchase,
+          allowCrossCityDelivery: dto.allowCrossCityDelivery,
+          allowOnSitePickup: dto.allowOnSitePickup,
+          defaults: {
+            allowOnlinePurchase: existing.allowOnlinePurchase,
+            allowCrossCityDelivery: existing.allowCrossCityDelivery,
+            allowOnSitePickup: existing.allowOnSitePickup,
+          },
+        })
+      : null;
+
     await this.prisma.commonProductItem.update({
       where: { id },
       data: {
@@ -154,7 +209,13 @@ export class AdminProductsService {
         ...(dto.benefitAmount !== undefined ? { benefitAmount: dto.benefitAmount } : {}),
         ...(dto.status !== undefined ? { status: dto.status as 'DRAFT' | 'ON_SALE' | 'OFF_SALE' } : {}),
         ...(dto.sortOrder !== undefined ? { sortOrder: dto.sortOrder } : {}),
-        ...(dto.allowOnSitePickup !== undefined ? { allowOnSitePickup: dto.allowOnSitePickup } : {}),
+        ...(flags
+          ? {
+              allowOnSitePickup: flags.allowOnSitePickup,
+              allowOnlinePurchase: flags.allowOnlinePurchase,
+              allowCrossCityDelivery: flags.allowCrossCityDelivery,
+            }
+          : {}),
         ...(dto.visibilityWhitelistEnabled !== undefined
           ? { visibilityWhitelistEnabled: !!dto.visibilityWhitelistEnabled }
           : {}),
@@ -196,6 +257,46 @@ export class AdminProductsService {
     return { ok: true };
   }
 
+  /** 生成 DK + 6 位自增 SKU，冲突重试 */
+  private async nextAutoSkuCode(): Promise<string> {
+    const rows = await this.prisma.commonProductItem.findMany({
+      where: { skuCode: { startsWith: SKU_AUTO_PREFIX } },
+      select: { skuCode: true },
+    });
+    let maxSeq = 0;
+    const re = new RegExp(`^${SKU_AUTO_PREFIX}(\\d+)$`);
+    for (const row of rows) {
+      const m = re.exec(row.skuCode);
+      if (!m) continue;
+      const n = Number(m[1]);
+      if (Number.isFinite(n) && n > maxSeq) maxSeq = n;
+    }
+    return `${SKU_AUTO_PREFIX}${String(maxSeq + 1).padStart(SKU_AUTO_PAD, '0')}`;
+  }
+
+  private async createWithGeneratedSku(
+    data: Omit<Prisma.CommonProductItemCreateInput, 'skuCode'>,
+  ) {
+    for (let attempt = 0; attempt < 8; attempt++) {
+      const skuCode = await this.nextAutoSkuCode();
+      try {
+        return await this.prisma.commonProductItem.create({
+          data: { ...data, skuCode },
+        });
+      } catch (err) {
+        if (err instanceof Prisma.PrismaClientKnownRequestError && err.code === 'P2002') {
+          const target = err.meta?.target;
+          const fields = Array.isArray(target) ? target.map(String) : [String(target ?? '')];
+          if (fields.some((f) => f.includes('sku'))) {
+            continue;
+          }
+        }
+        throw err;
+      }
+    }
+    throw new BadRequestException('SKU 生成失败，请重试');
+  }
+
   private async syncVisibilityPhones(productId: bigint, phones: string[]) {
     await this.prisma.$transaction(async (tx) => {
       await tx.commonProductVisibilityPhone.deleteMany({ where: { productId } });

server/dukang-api/src/modules/ops/dto/admin-mutate.dto.ts

@@ -1068,9 +1068,10 @@ export class SaveHqAccountPermissionsDto {
 }
 
 export class CreateProductDto {
+  /** 可选；创建时由服务端自增生成，忽略客户端传入 */
+  @IsOptional()
   @IsString()
-  @IsNotEmpty()
-  skuCode: string;
+  skuCode?: string;
 
   @IsString()
   @IsNotEmpty()
@@ -1110,6 +1111,14 @@ export class CreateProductDto {
   @IsBoolean()
   allowOnSitePickup?: boolean;
 
+  @IsOptional()
+  @IsBoolean()
+  allowOnlinePurchase?: boolean;
+
+  @IsOptional()
+  @IsBoolean()
+  allowCrossCityDelivery?: boolean;
+
   /** 开启后仅白名单手机号在 C 端可见/可购 */
   @IsOptional()
   @IsBoolean()
@@ -1173,6 +1182,14 @@ export class UpdateProductDto {
   @IsBoolean()
   allowOnSitePickup?: boolean;
 
+  @IsOptional()
+  @IsBoolean()
+  allowOnlinePurchase?: boolean;
+
+  @IsOptional()
+  @IsBoolean()
+  allowCrossCityDelivery?: boolean;
+
   /** 开启后仅白名单手机号在 C 端可见/可购 */
   @IsOptional()
   @IsBoolean()

server/dukang-api/src/modules/trade/trade.service.ts

@@ -86,6 +86,22 @@ export class TradeService {
       }
     }
 
+    if (!onSitePickup) {
+      const allowOnline = product.allowOnlinePurchase !== false;
+      const allowCross = product.allowCrossCityDelivery !== false;
+      if (deliveryType === 'LOCAL' && !allowOnline) {
+        throw new BadRequestException('该商品不支持线上购买');
+      }
+      if (deliveryType === 'CROSS_CITY') {
+        if (!allowOnline) {
+          throw new BadRequestException('该商品不支持线上购买');
+        }
+        if (!allowCross) {
+          throw new BadRequestException('该商品不支持跨城配送');
+        }
+      }
+    }
+
     const check = validateMinPurchase(
       deliveryType,
       body.quantity,
@@ -1121,6 +1137,9 @@ export class TradeService {
         benefitAmount: p.benefitAmount != null ? Number(p.benefitAmount) : null,
         coverUrl: (p as { mainImageUrl?: string | null }).mainImageUrl ?? null,
         allowOnSitePickup: !!(p as { allowOnSitePickup?: boolean }).allowOnSitePickup,
+        allowOnlinePurchase: (p as { allowOnlinePurchase?: boolean }).allowOnlinePurchase !== false,
+        allowCrossCityDelivery:
+          (p as { allowCrossCityDelivery?: boolean }).allowCrossCityDelivery !== false,
       })),
       promoCodes,
       stores: stores.map((s) => ({
@@ -1166,6 +1185,19 @@ export class TradeService {
       if (receiverCity && receiverCity !== city.name && receiverCity !== '郑州市') {
         deliveryType = 'CROSS_CITY';
       }
+      const allowOnline = product.allowOnlinePurchase !== false;
+      const allowCross = product.allowCrossCityDelivery !== false;
+      if (deliveryType === 'LOCAL' && !allowOnline) {
+        throw new BadRequestException('该商品不支持线上购买');
+      }
+      if (deliveryType === 'CROSS_CITY') {
+        if (!allowOnline) {
+          throw new BadRequestException('该商品不支持线上购买');
+        }
+        if (!allowCross) {
+          throw new BadRequestException('该商品不支持跨城配送');
+        }
+      }
     }
 
     const check = validateMinPurchase(
@@ -1486,6 +1518,9 @@ export class TradeService {
         benefitAmount: p.benefitAmount != null ? Number(p.benefitAmount) : null,
         coverUrl: (p as { mainImageUrl?: string | null }).mainImageUrl ?? null,
         allowOnSitePickup: !!(p as { allowOnSitePickup?: boolean }).allowOnSitePickup,
+        allowOnlinePurchase: (p as { allowOnlinePurchase?: boolean }).allowOnlinePurchase !== false,
+        allowCrossCityDelivery:
+          (p as { allowCrossCityDelivery?: boolean }).allowCrossCityDelivery !== false,
       })),
       promoCodes,
       stores: [],