feat(dashboard): 首页三数共享保存+智能校验+保底;轮播种子批量操作 (#7)

- HomeStatsConfig: 三指标共享保存/立即更新;智能关系校验弹窗;真实值保底;初始基数护栏提示;saveAll 半失败合并
- HomeMarqueeSeeds: 勾选 + 批量启用/停用/删除
- 附带并行会话 WIP:users 页

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: OuYingJun1024 <1034284404@qq.com>
Reviewed-on: #7
Co-authored-by: ouzhou <ouzhou@wonderable.ai>
Co-committed-by: ouzhou <ouzhou@wonderable.ai>

src/app/(main)/users/page.tsx

@@ -18,9 +18,10 @@ import {
 import { api, errMsg } from '@/lib/api';
 import { canDo } from '@/lib/auth';
 import { useCursorList } from '@/lib/useCursorList';
-import type { UserListItem } from '@/lib/types';
+import type { UserListItem, UserOverview } from '@/lib/types';
 
 const STATUS_COLOR: Record<string, string> = { active: 'green', disabled: 'red', deleted: 'default' };
+const yuan = (c: number) => `¥${(c / 100).toFixed(2)}`;
 
 export default function UsersPage() {
   const router = useRouter();
@@ -37,6 +38,20 @@ export default function UsersPage() {
 
   const [coinUser, setCoinUser] = useState<UserListItem | null>(null);
   const [coinForm] = Form.useForm();
+  const [cashUser, setCashUser] = useState<UserListItem | null>(null);
+  const [cashForm] = Form.useForm();
+  // 弹窗里展示该用户当前余额:列表行本身不带余额,开弹窗时拉一次 360 概览
+  const [balances, setBalances] = useState<{ coin: number; cashCents: number } | null>(null);
+
+  const openAdjust = (u: UserListItem, kind: 'coin' | 'cash') => {
+    setBalances(null);
+    if (kind === 'coin') setCoinUser(u);
+    else setCashUser(u);
+    api
+      .get<UserOverview>(`/admin/api/users/${u.id}`)
+      .then((r) => setBalances({ coin: r.data.coin_balance, cashCents: r.data.cash_balance_cents }))
+      .catch(() => {});
+  };
 
   const search = () => setFilters({ phone: phone || undefined, status });
 
@@ -52,6 +67,27 @@ export default function UsersPage() {
     }
   };
 
+  // 发/扣现金:输入元,×100 转分后调后端(主要给无现金用户发钱直接测试提现)
+  const submitCash = async () => {
+    const v = await cashForm.validateFields();
+    const amountCents = Math.round(Number(v.amount_yuan) * 100);
+    if (amountCents === 0) {
+      message.warning('金额不能为 0(且不小于 1 分)');
+      return;
+    }
+    try {
+      await api.post(`/admin/api/users/${cashUser!.id}/cash`, {
+        amount_cents: amountCents,
+        reason: v.reason,
+      });
+      message.success(`已${amountCents > 0 ? '发放' : '扣减'} ¥${(Math.abs(amountCents) / 100).toFixed(2)} 现金`);
+      setCashUser(null);
+      cashForm.resetFields();
+    } catch (e) {
+      message.error(errMsg(e));
+    }
+  };
+
   const toggleStatus = (u: UserListItem) => {
     const next = u.status === 'active' ? 'disabled' : 'active';
     Modal.confirm({
@@ -109,7 +145,8 @@ export default function UsersPage() {
       render: (_: unknown, u: UserListItem) => (
         <Space>
           <a onClick={() => router.push(`/users/${u.id}`)}>详情</a>
-          {canCoins && <a onClick={() => setCoinUser(u)}>调金币</a>}
+          {canCoins && <a onClick={() => openAdjust(u, 'coin')}>调金币</a>}
+          {canCoins && <a onClick={() => openAdjust(u, 'cash')}>调现金</a>}
           {canStatus && u.status !== 'deleted' && (
             <a onClick={() => toggleStatus(u)}>{u.status === 'active' ? '封禁' : '解封'}</a>
           )}
@@ -163,8 +200,11 @@ export default function UsersPage() {
         open={!!coinUser}
         onOk={submitCoins}
         onCancel={() => setCoinUser(null)}
-        destroyOnClose
+        destroyOnHidden
       >
+        <p style={{ color: '#888', marginBottom: 12 }}>
+          当前余额:金币 {balances ? balances.coin : '…'} ｜ 现金 {balances ? yuan(balances.cashCents) : '…'}
+        </p>
         <Form form={coinForm} layout="vertical">
           <Form.Item name="amount" label="金币变动(正=增加,负=扣减)" rules={[{ required: true }]}>
             <InputNumber style={{ width: '100%' }} />
@@ -174,6 +214,30 @@ export default function UsersPage() {
           </Form.Item>
         </Form>
       </Modal>
+
+      <Modal
+        title={`调现金 - ${cashUser?.phone ?? ''}`}
+        open={!!cashUser}
+        onOk={submitCash}
+        onCancel={() => setCashUser(null)}
+        destroyOnHidden
+      >
+        <p style={{ color: '#888', marginBottom: 12 }}>
+          当前余额:金币 {balances ? balances.coin : '…'} ｜ 现金 {balances ? yuan(balances.cashCents) : '…'}
+        </p>
+        <Form form={cashForm} layout="vertical">
+          <Form.Item
+            name="amount_yuan"
+            label="现金变动(元,正=发放,负=扣减;不可扣成负)"
+            rules={[{ required: true }]}
+          >
+            <InputNumber style={{ width: '100%' }} step={0.01} precision={2} addonAfter="元" />
+          </Form.Item>
+          <Form.Item name="reason" label="原因(入审计)" rules={[{ required: true }]}>
+            <Input.TextArea rows={2} />
+          </Form.Item>
+        </Form>
+      </Modal>
     </div>
   );
 }