feat(admin): support bulk reward reviews

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

@@ -4,11 +4,15 @@ import { useEffect, useState } from 'react';
 import type { ColumnsType } from 'antd/es/table';
 import type { SorterResult } from 'antd/es/table/interface';
 import {
+  App,
   Button,
   Card,
   DatePicker,
+  Form,
   Image,
   Input,
+  InputNumber,
+  Modal,
   Select,
   Space,
   Statistic,
@@ -21,6 +25,7 @@ import { api } from '@/lib/api';
 import { canDo } from '@/lib/auth';
 import { formatWallTime } from '@/lib/format';
 import { refreshReviewBadge } from '@/lib/reviewBadge';
+import { runBulkAction } from '@/lib/bulkAction';
 import { usePagedList } from '@/lib/usePagedList';
 import type { Feedback, FeedbackSummary } from '@/lib/types';
 import FeedbackHandleDrawer from './FeedbackHandleDrawer';
@@ -28,6 +33,7 @@ import UserRecordsDrawer from '@/components/UserRecordsDrawer';
 
 const { Text, Paragraph } = Typography;
 const { RangePicker } = DatePicker;
+const REWARD_MAX = 10000;
 
 // 截图是 app-server 的 /media 相对路径,本地由 :8770 提供(NEXT_PUBLIC_MEDIA_BASE);生产同域走 nginx 代理。
 const MEDIA_BASE = process.env.NEXT_PUBLIC_MEDIA_BASE || '';
@@ -155,6 +161,8 @@ const RECORD_COLUMNS: ColumnsType<Feedback> = [
 ];
 
 export default function FeedbacksPage() {
+  const { message } = App.useApp();
+  const [bulkForm] = Form.useForm();
   // 筛选草稿:点「查询」才应用(避免输入即刷新)
   const [status, setStatus] = useState<string | undefined>();
   const [source, setSource] = useState<string | undefined>();
@@ -171,6 +179,19 @@ export default function FeedbacksPage() {
     usePagedList<Feedback>('/admin/api/feedbacks', filters);
 
   const canReview = canDo(['operator']);
+  const [selectedRowKeys, setSelectedRowKeys] = useState<number[]>([]);
+  const [bulkAction, setBulkAction] = useState<'approve' | 'reject' | null>(null);
+  const [bulkSubmitting, setBulkSubmitting] = useState(false);
+  const selectedFeedbacks = items.filter(
+    (item) => selectedRowKeys.includes(item.id) && isPending(item.status),
+  );
+
+  useEffect(() => {
+    const visiblePendingIds = new Set(
+      items.filter((item) => isPending(item.status)).map((item) => item.id),
+    );
+    setSelectedRowKeys((keys) => keys.filter((id) => visiblePendingIds.has(id)));
+  }, [items]);
 
   const [summary, setSummary] = useState<FeedbackSummary | null>(null);
   const loadSummary = async () => {
@@ -236,6 +257,51 @@ export default function FeedbacksPage() {
   const sortOrderOf = (field: SortField) =>
     sortBy === field ? (sortOrder === 'asc' ? 'ascend' : 'descend') : null;
 
+  const openBulkModal = (action: 'approve' | 'reject') => {
+    if (!selectedFeedbacks.length) return;
+    bulkForm.resetFields();
+    setBulkAction(action);
+  };
+
+  const submitBulkReview = async () => {
+    if (!bulkAction || !selectedFeedbacks.length) return;
+    const values = await bulkForm.validateFields();
+    const targets = selectedFeedbacks;
+    setBulkSubmitting(true);
+    try {
+      const result = await runBulkAction(targets, (item) =>
+        bulkAction === 'approve'
+          ? api.post(`/admin/api/feedbacks/${item.id}/approve`, {
+              reward_coins: values.reward_coins,
+              note: values.note?.trim() || null,
+              reply: values.reply?.trim() || null,
+            })
+          : api.post(`/admin/api/feedbacks/${item.id}/reject`, {
+              reason: values.reason.trim(),
+              note: values.note?.trim() || null,
+              reply: values.reply?.trim() || null,
+            }),
+      );
+      setSelectedRowKeys(result.failedIds);
+      setBulkAction(null);
+      bulkForm.resetFields();
+      if (result.failedIds.length) reload();
+      else onPageChange(1, pageSize);
+      loadSummary();
+      refreshReviewBadge('/feedbacks');
+      const label = bulkAction === 'approve' ? '批量采纳' : '批量拒绝';
+      if (result.failedIds.length) {
+        message.warning(
+          `${label}完成：成功 ${result.succeededIds.length} 条，失败 ${result.failedIds.length} 条；失败项已保留勾选`,
+        );
+      } else {
+        message.success(`${label}完成：成功 ${result.succeededIds.length} 条`);
+      }
+    } finally {
+      setBulkSubmitting(false);
+    }
+  };
+
   const columns: ColumnsType<Feedback> = [
     {
       title: '用户ID',
@@ -411,10 +477,45 @@ export default function FeedbacksPage() {
         <Button onClick={resetFilters}>重置</Button>
       </Space>
 
+      {canReview && (
+        <Space wrap style={{ display: 'flex', marginBottom: 12 }}>
+          <Text>已选 <Text strong>{selectedFeedbacks.length}</Text> 条待审核反馈</Text>
+          <Button
+            type="primary"
+            disabled={!selectedFeedbacks.length}
+            onClick={() => openBulkModal('approve')}
+          >
+            批量采纳
+          </Button>
+          <Button
+            danger
+            disabled={!selectedFeedbacks.length}
+            onClick={() => openBulkModal('reject')}
+          >
+            批量拒绝
+          </Button>
+          {!!selectedFeedbacks.length && (
+            <Button onClick={() => setSelectedRowKeys([])}>取消选择</Button>
+          )}
+        </Space>
+      )}
+
       <Table
         rowKey="id"
         columns={columns}
         dataSource={items}
+        rowSelection={
+          canReview
+            ? {
+                selectedRowKeys,
+                onChange: (keys) => setSelectedRowKeys(keys as number[]),
+                getCheckboxProps: (record) => ({
+                  disabled: !isPending(record.status),
+                  name: `选择反馈 #${record.id}`,
+                }),
+              }
+            : undefined
+        }
         loading={loading}
         pagination={{
           current: page,
@@ -428,6 +529,88 @@ export default function FeedbacksPage() {
         scroll={{ x: 1720 }}
       />
 
+      <Modal
+        title={
+          bulkAction === 'approve'
+            ? `批量采纳 ${selectedFeedbacks.length} 条反馈`
+            : `批量拒绝 ${selectedFeedbacks.length} 条反馈`
+        }
+        open={bulkAction != null}
+        okText={bulkAction === 'approve' ? '批量采纳并发金币' : '确认批量拒绝'}
+        okButtonProps={{ danger: bulkAction === 'reject' }}
+        confirmLoading={bulkSubmitting}
+        onOk={submitBulkReview}
+        onCancel={() => {
+          if (bulkSubmitting) return;
+          setBulkAction(null);
+          bulkForm.resetFields();
+        }}
+        destroyOnHidden
+      >
+        <Text type="secondary">
+          下列设置会统一应用到已选的 {selectedFeedbacks.length}
+          条反馈。批量操作前请确认每条内容适用相同处理结果。
+        </Text>
+        <Form form={bulkForm} layout="vertical" preserve={false} style={{ marginTop: 16 }}>
+          {bulkAction === 'approve' ? (
+            <Form.Item
+              name="reward_coins"
+              label={`每条奖励金币（必填，1 ~ ${REWARD_MAX}）`}
+              rules={[
+                { required: true, message: '请输入每条反馈的奖励金币' },
+                { type: 'number', min: 1, max: REWARD_MAX, message: `请输入 1 ~ ${REWARD_MAX}` },
+              ]}
+            >
+              <InputNumber
+                min={1}
+                max={REWARD_MAX}
+                style={{ width: '100%' }}
+                placeholder="每条反馈发放相同金币"
+              />
+            </Form.Item>
+          ) : (
+            <Form.Item
+              name="reason"
+              label="未采纳原因（必填，用户可见）"
+              rules={[
+                { required: true, whitespace: true, message: '请填写未采纳原因' },
+                { max: 256, message: '最多 256 字' },
+              ]}
+            >
+              <Input.TextArea
+                rows={3}
+                maxLength={256}
+                showCount
+                placeholder="同一原因将发送给全部已选用户"
+              />
+            </Form.Item>
+          )}
+          <Form.Item
+            name="note"
+            label={
+              bulkAction === 'approve'
+                ? '采纳要点 / 审核备注（选填，内部）'
+                : '内部备注（选填）'
+            }
+            rules={[{ max: 256, message: '最多 256 字' }]}
+          >
+            <Input.TextArea rows={2} maxLength={256} showCount />
+          </Form.Item>
+          <Form.Item
+            name="reply"
+            label="给用户的回复（选填，用户可见）"
+            rules={[{ max: 256, message: '最多 256 字' }]}
+          >
+            <Input.TextArea
+              rows={2}
+              maxLength={256}
+              showCount
+              placeholder="同一回复将发送给全部已选用户"
+            />
+          </Form.Item>
+        </Form>
+      </Modal>
+
       <FeedbackHandleDrawer
         feedback={drawerFb}
         open={drawerOpen}

src/app/(main)/price-reports/page.tsx

@@ -23,6 +23,7 @@ import { api, errMsg } from '@/lib/api';
 import { canDo } from '@/lib/auth';
 import { mediaUrl } from '@/lib/media';
 import { refreshReviewBadge } from '@/lib/reviewBadge';
+import { runBulkAction } from '@/lib/bulkAction';
 import { usePagedList } from '@/lib/usePagedList';
 import type { PriceReport, PriceReportSummary } from '@/lib/types';
 import UserRecordsDrawer from '@/components/UserRecordsDrawer';
@@ -132,7 +133,10 @@ export default function PriceReportsPage() {
   const [activeStatus, setActiveStatus] = useState('pending');
   const [summary, setSummary] = useState<PriceReportSummary | null>(null);
   const [rejecting, setRejecting] = useState<PriceReport | null>(null);
+  const [bulkRejecting, setBulkRejecting] = useState<PriceReport[]>([]);
   const [rejectReason, setRejectReason] = useState('');
+  const [rejectSubmitting, setRejectSubmitting] = useState(false);
+  const [selectedRowKeys, setSelectedRowKeys] = useState<number[]>([]);
   // 提交时间列服务端排序(默认按提交时间倒序,最新在前)
   const [sortBy, setSortBy] = useState<SortField>('created_at');
   const [sortOrder, setSortOrder] = useState<'asc' | 'desc'>('desc');
@@ -165,6 +169,16 @@ export default function PriceReportsPage() {
   };
 
   const canReview = canDo(['operator']);
+  const selectedReports = items.filter(
+    (item) => selectedRowKeys.includes(item.id) && item.status === 'pending',
+  );
+
+  useEffect(() => {
+    const visiblePendingIds = new Set(
+      items.filter((item) => item.status === 'pending').map((item) => item.id),
+    );
+    setSelectedRowKeys((keys) => keys.filter((id) => visiblePendingIds.has(id)));
+  }, [items]);
 
   const loadSummary = async () => {
     try {
@@ -183,6 +197,36 @@ export default function PriceReportsPage() {
     loadSummary();
   };
 
+  const reportBulkResult = (label: string, succeeded: number, failedIds: number[]) => {
+    setSelectedRowKeys(failedIds);
+    refreshReviewBadge('/price-reports');
+    loadSummary();
+    if (failedIds.length) reload();
+    else onPageChange(1, pageSize);
+    if (failedIds.length) {
+      message.warning(`${label}完成：成功 ${succeeded} 条，失败 ${failedIds.length} 条；失败项已保留勾选`);
+    } else {
+      message.success(`${label}完成：成功 ${succeeded} 条`);
+    }
+  };
+
+  const bulkApprove = () => {
+    const targets = selectedReports;
+    if (!targets.length) return;
+    modal.confirm({
+      title: `确认批量通过 ${targets.length} 条低价上报？`,
+      icon: <CheckCircleOutlined style={{ color: '#52c41a' }} />,
+      content: `通过后将向每位用户发放 1000 金币，共发放 ${targets.length * 1000} 金币。请确认已逐条核实截图。`,
+      okText: '批量通过并发金币',
+      onOk: async () => {
+        const result = await runBulkAction(targets, (item) =>
+          api.post(`/admin/api/price-reports/${item.id}/approve`),
+        );
+        reportBulkResult('批量通过', result.succeededIds.length, result.failedIds);
+      },
+    });
+  };
+
   const approve = (r: PriceReport) => {
     modal.confirm({
       title: '确认通过该上报?',
@@ -214,21 +258,33 @@ export default function PriceReportsPage() {
   };
 
   const confirmReject = async () => {
-    if (!rejecting) return;
+    const targets = bulkRejecting.length ? bulkRejecting : rejecting ? [rejecting] : [];
+    if (!targets.length) return;
     const reason = rejectReason.trim();
     if (!reason) {
       message.warning('请填写拒绝理由');
       return;
     }
+    setRejectSubmitting(true);
     try {
-      await api.post(`/admin/api/price-reports/${rejecting.id}/reject`, { reason });
-      refreshReviewBadge('/price-reports');
-      message.success('已拒绝');
+      if (bulkRejecting.length) {
+        const result = await runBulkAction(targets, (item) =>
+          api.post(`/admin/api/price-reports/${item.id}/reject`, { reason }),
+        );
+        reportBulkResult('批量拒绝', result.succeededIds.length, result.failedIds);
+      } else {
+        await api.post(`/admin/api/price-reports/${targets[0].id}/reject`, { reason });
+        refreshReviewBadge('/price-reports');
+        message.success('已拒绝');
+        refreshAfterChange();
+      }
       setRejecting(null);
+      setBulkRejecting([]);
       setRejectReason('');
-      refreshAfterChange();
     } catch (e) {
       message.error(errMsg(e));
+    } finally {
+      setRejectSubmitting(false);
     }
   };
 
@@ -393,10 +449,50 @@ export default function PriceReportsPage() {
           onChange={setActiveStatus}
           items={STATUS_TABS.map((t) => ({ key: t.key, label: t.label }))}
         />
+        {canReview && (
+          <Space wrap style={{ marginBottom: 16 }}>
+            <Text>已选 <Text strong>{selectedReports.length}</Text> 条待审核记录</Text>
+            <Button
+              type="primary"
+              icon={<CheckCircleOutlined />}
+              disabled={!selectedReports.length}
+              onClick={bulkApprove}
+            >
+              批量通过
+            </Button>
+            <Button
+              danger
+              icon={<CloseCircleOutlined />}
+              disabled={!selectedReports.length}
+              onClick={() => {
+                setRejecting(null);
+                setBulkRejecting(selectedReports);
+                setRejectReason('');
+              }}
+            >
+              批量拒绝
+            </Button>
+            {!!selectedReports.length && (
+              <Button onClick={() => setSelectedRowKeys([])}>取消选择</Button>
+            )}
+          </Space>
+        )}
         <Table
           rowKey="id"
           columns={columns}
           dataSource={items}
+          rowSelection={
+            canReview
+              ? {
+                  selectedRowKeys,
+                  onChange: (keys) => setSelectedRowKeys(keys as number[]),
+                  getCheckboxProps: (record) => ({
+                    disabled: record.status !== 'pending',
+                    name: `选择低价上报 #${record.id}`,
+                  }),
+                }
+              : undefined
+          }
           loading={loading}
           onChange={onTableChange}
           pagination={{
@@ -412,21 +508,25 @@ export default function PriceReportsPage() {
       </Card>
 
       <Modal
-        title="拒绝上报"
-        open={!!rejecting}
+        title={bulkRejecting.length ? `批量拒绝 ${bulkRejecting.length} 条低价上报` : '拒绝上报'}
+        open={!!(rejecting || bulkRejecting.length)}
         okText="确认拒绝"
+        confirmLoading={rejectSubmitting}
         okButtonProps={{ danger: true, icon: <CloseCircleOutlined /> }}
         onOk={confirmReject}
         onCancel={() => {
           setRejecting(null);
+          setBulkRejecting([]);
           setRejectReason('');
         }}
       >
-        {rejecting && (
+        {(rejecting || bulkRejecting.length > 0) && (
           <Space direction="vertical" style={{ width: '100%' }}>
-            <Text>
-              用户 #{rejecting.user_id} · {rejecting.store_name || '-'}
-            </Text>
+            {bulkRejecting.length ? (
+              <Text type="secondary">以下原因会统一应用到已选的 {bulkRejecting.length} 条记录。</Text>
+            ) : rejecting ? (
+              <Text>用户 #{rejecting.user_id} · {rejecting.store_name || '-'}</Text>
+            ) : null}
             <Space wrap>
               {REJECT_TEMPLATES.map((tpl) => (
                 <Button size="small" key={tpl} onClick={() => setRejectReason(tpl)}>

src/lib/bulkAction.ts

@@ -0,0 +1,31 @@
+export interface BulkActionResult {
+  succeededIds: number[];
+  failedIds: number[];
+}
+
+/**
+ * Run per-record write endpoints with bounded concurrency.
+ *
+ * The review endpoints already own transaction, audit and idempotency semantics,
+ * so the admin UI deliberately keeps using them instead of duplicating that logic.
+ */
+export async function runBulkAction<T extends { id: number }>(
+  targets: T[],
+  action: (target: T) => Promise<unknown>,
+  concurrency = 5,
+): Promise<BulkActionResult> {
+  const succeededIds: number[] = [];
+  const failedIds: number[] = [];
+
+  for (let index = 0; index < targets.length; index += concurrency) {
+    const chunk = targets.slice(index, index + concurrency);
+    const settled = await Promise.allSettled(chunk.map(action));
+    settled.forEach((result, resultIndex) => {
+      const id = chunk[resultIndex].id;
+      if (result.status === 'fulfilled') succeededIds.push(id);
+      else failedIds.push(id);
+    });
+  }
+
+  return { succeededIds, failedIds };
+}