Merge PR #526: охват сегментов и прогресс доставки на странице отправки

src/api/promoOffers.ts

@@ -67,8 +67,21 @@ export interface PromoOfferBroadcastResponse {
   created_offers: number;
   user_ids: number[];
   target: string | null;
+  /** Счётчики email-уведомлений; доставка в Telegram отслеживается через broadcast_id */
   notifications_sent: number;
   notifications_failed: number;
+  /** Запись рассылки с прогрессом доставки в Telegram (null — слать было некому) */
+  broadcast_id: number | null;
+  telegram_recipients: number;
+}
+
+export interface PromoOfferSegment {
+  key: string;
+  count: number;
+}
+
+export interface PromoOfferSegmentListResponse {
+  segments: PromoOfferSegment[];
 }
 
 export interface PromoOfferTemplate {
@@ -206,6 +219,12 @@ export const promoOffersApi = {
     return response.data;
   },
 
+  // Get recipient counts per target segment
+  getSegments: async (): Promise<PromoOfferSegmentListResponse> => {
+    const response = await apiClient.get('/cabinet/admin/promo-offers/segments');
+    return response.data;
+  },
+
   // Get promo offer logs
   getLogs: async (params?: {
     limit?: number;

src/components/broadcasts/BroadcastDeliveryStats.tsx

@@ -0,0 +1,124 @@
+import { useTranslation } from 'react-i18next';
+import { StatCard } from '@/components/stats';
+import { BanIcon, SendIcon, UsersIcon, XCircleIcon } from '@/components/icons';
+import { isBroadcastInFlight } from '../../utils/broadcastStatus';
+
+const statusConfig: Record<string, { bg: string; text: string; labelKey: string }> = {
+  queued: {
+    bg: 'bg-warning-500/20',
+    text: 'text-warning-400',
+    labelKey: 'admin.broadcasts.status.queued',
+  },
+  in_progress: {
+    bg: 'bg-accent-500/20',
+    text: 'text-accent-400',
+    labelKey: 'admin.broadcasts.status.inProgress',
+  },
+  completed: {
+    bg: 'bg-success-500/20',
+    text: 'text-success-400',
+    labelKey: 'admin.broadcasts.status.completed',
+  },
+  partial: {
+    bg: 'bg-warning-500/20',
+    text: 'text-warning-400',
+    labelKey: 'admin.broadcasts.status.partial',
+  },
+  failed: {
+    bg: 'bg-error-500/20',
+    text: 'text-error-400',
+    labelKey: 'admin.broadcasts.status.failed',
+  },
+  cancelled: {
+    bg: 'bg-dark-500/20',
+    text: 'text-dark-400',
+    labelKey: 'admin.broadcasts.status.cancelled',
+  },
+  cancelling: {
+    bg: 'bg-warning-500/20',
+    text: 'text-warning-400',
+    labelKey: 'admin.broadcasts.status.cancelling',
+  },
+};
+
+export function BroadcastStatusBadge({ status }: { status: string }) {
+  const { t } = useTranslation();
+  const config = statusConfig[status] || statusConfig.queued;
+  return (
+    <span className={`rounded-full px-3 py-1 text-sm font-medium ${config.bg} ${config.text}`}>
+      {t(config.labelKey)}
+    </span>
+  );
+}
+
+export interface BroadcastDeliveryStatsProps {
+  status: string;
+  progressPercent: number;
+  totalCount: number;
+  sentCount: number;
+  blockedCount: number;
+  failedCount: number;
+}
+
+/**
+ * Прогресс доставки и счётчики: сколько ушло, сколько заблокировало бота, сколько
+ * не доехало. Используется и на странице рассылки, и на отправке промопредложения.
+ */
+export function BroadcastDeliveryStats({
+  status,
+  progressPercent,
+  totalCount,
+  sentCount,
+  blockedCount,
+  failedCount,
+}: BroadcastDeliveryStatsProps) {
+  const { t } = useTranslation();
+
+  return (
+    <div className="space-y-4">
+      {isBroadcastInFlight(status) && (
+        <div className="rounded-xl border border-dark-700 bg-dark-800/50 p-4">
+          <div className="mb-2 flex justify-between text-sm">
+            <span className="text-dark-400">{t('admin.broadcasts.progress')}</span>
+            <span className="font-medium text-dark-100">{progressPercent.toFixed(1)}%</span>
+          </div>
+          <div className="h-3 overflow-hidden rounded-full bg-dark-700">
+            <div
+              className="h-full bg-gradient-to-r from-accent-500 to-accent-400 transition-all duration-300"
+              style={{ width: `${progressPercent}%` }}
+            />
+          </div>
+        </div>
+      )}
+
+      <div className="grid grid-cols-2 gap-3 sm:grid-cols-4">
+        <StatCard
+          label={t('admin.broadcasts.total')}
+          value={totalCount}
+          icon={<UsersIcon className="h-5 w-5" />}
+          tone="neutral"
+        />
+        <StatCard
+          label={t('admin.broadcasts.sent')}
+          value={sentCount}
+          icon={<SendIcon className="h-5 w-5" />}
+          tone="success"
+        />
+        <StatCard
+          label={t('admin.broadcasts.blocked')}
+          value={blockedCount}
+          icon={<BanIcon className="h-5 w-5" />}
+          tone="warning"
+        />
+        <StatCard
+          label={t('admin.broadcasts.failed')}
+          value={failedCount}
+          icon={<XCircleIcon className="h-5 w-5" />}
+          tone="error"
+        />
+      </div>
+    </div>
+  );
+}
+
+export default BroadcastDeliveryStats;

src/locales/en.json

@@ -3807,7 +3807,9 @@
         "sendError": "Failed to send offer",
         "notificationsSent": "Notifications sent",
         "offersCreated": "Offers created",
-        "notificationsFailed": "(failed: {{count}})"
+        "notificationsFailed": "(failed: {{count}})",
+        "deliveryTitle": "Telegram delivery",
+        "openAsBroadcast": "Open as broadcast"
       },
       "notFound": "Template not found",
       "noActiveTemplates": "No active templates",

src/locales/fa.json

@@ -3305,7 +3305,9 @@
         "notificationsFailed": "(ناموفق: {{count}})",
         "sendError": "ارسال پیشنهاد ناموفق بود",
         "notificationsSent": "اعلان‌های ارسال شده",
-        "offersCreated": "پیشنهادهای ایجاد شده"
+        "offersCreated": "پیشنهادهای ایجاد شده",
+        "deliveryTitle": "تحویل در تلگرام",
+        "openAsBroadcast": "نمایش به‌عنوان ارسال گروهی"
       },
       "notFound": "قالب یافت نشد",
       "noActiveTemplates": "قالب فعالی وجود ندارد",

src/locales/ru.json

@@ -4208,7 +4208,9 @@
         "sendError": "Не удалось отправить предложение",
         "notificationsSent": "Отправлено уведомлений",
         "offersCreated": "Создано офферов",
-        "notificationsFailed": "(не отправлено: {{count}})"
+        "notificationsFailed": "(не отправлено: {{count}})",
+        "deliveryTitle": "Доставка в Telegram",
+        "openAsBroadcast": "Открыть как рассылку"
       },
       "notFound": "Шаблон не найден",
       "noActiveTemplates": "Нет активных шаблонов",

src/locales/zh.json

@@ -3304,7 +3304,9 @@
         "notificationsFailed": "（失败: {{count}}）",
         "sendError": "发送优惠失败",
         "notificationsSent": "已发送通知",
-        "offersCreated": "已创建优惠"
+        "offersCreated": "已创建优惠",
+        "deliveryTitle": "Telegram 送达情况",
+        "openAsBroadcast": "作为群发查看"
       },
       "notFound": "未找到模板",
       "noActiveTemplates": "没有活跃的模板",

src/pages/AdminBroadcastDetail.tsx

@@ -3,19 +3,19 @@ import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
 import { useTranslation } from 'react-i18next';
 import { adminBroadcastsApi, type BroadcastChannel } from '../api/adminBroadcasts';
 import { AdminBackButton } from '../components/admin';
-import { StatCard } from '@/components/stats';
 import {
-  BanIcon,
+  BroadcastDeliveryStats,
+  BroadcastStatusBadge,
+} from '../components/broadcasts/BroadcastDeliveryStats';
+import { broadcastPollInterval, isBroadcastInFlight } from '../utils/broadcastStatus';
+import {
   DocumentIcon,
   EmailIcon,
   PhotoIcon,
   RefreshIcon,
-  SendIcon,
   StopIcon,
   TelegramIcon,
-  UsersIcon,
   VideoIcon,
-  XCircleIcon,
 } from '@/components/icons';
 
 // Channel badge component
@@ -47,55 +47,6 @@ function ChannelBadge({ channel }: { channel?: BroadcastChannel }) {
   );
 }
 
-// Status badge component
-const statusConfig: Record<string, { bg: string; text: string; labelKey: string }> = {
-  queued: {
-    bg: 'bg-warning-500/20',
-    text: 'text-warning-400',
-    labelKey: 'admin.broadcasts.status.queued',
-  },
-  in_progress: {
-    bg: 'bg-accent-500/20',
-    text: 'text-accent-400',
-    labelKey: 'admin.broadcasts.status.inProgress',
-  },
-  completed: {
-    bg: 'bg-success-500/20',
-    text: 'text-success-400',
-    labelKey: 'admin.broadcasts.status.completed',
-  },
-  partial: {
-    bg: 'bg-warning-500/20',
-    text: 'text-warning-400',
-    labelKey: 'admin.broadcasts.status.partial',
-  },
-  failed: {
-    bg: 'bg-error-500/20',
-    text: 'text-error-400',
-    labelKey: 'admin.broadcasts.status.failed',
-  },
-  cancelled: {
-    bg: 'bg-dark-500/20',
-    text: 'text-dark-400',
-    labelKey: 'admin.broadcasts.status.cancelled',
-  },
-  cancelling: {
-    bg: 'bg-warning-500/20',
-    text: 'text-warning-400',
-    labelKey: 'admin.broadcasts.status.cancelling',
-  },
-};
-
-function StatusBadge({ status }: { status: string }) {
-  const { t } = useTranslation();
-  const config = statusConfig[status] || statusConfig.queued;
-  return (
-    <span className={`rounded-full px-3 py-1 text-sm font-medium ${config.bg} ${config.text}`}>
-      {t(config.labelKey)}
-    </span>
-  );
-}
-
 export default function AdminBroadcastDetail() {
   const { t } = useTranslation();
   const navigate = useNavigate();
@@ -116,13 +67,7 @@ export default function AdminBroadcastDetail() {
       return adminBroadcastsApi.get(broadcastId);
     },
     enabled: !!broadcastId && !isNaN(broadcastId),
-    refetchInterval: (query) => {
+    refetchInterval: (query) => broadcastPollInterval(query.state.data?.status),
-      const data = query.state.data;
-      if (data && ['queued', 'in_progress', 'cancelling'].includes(data.status)) {
-        return 3000;
-      }
-      return false;
-    },
   });
 
   // Stop mutation
@@ -134,7 +79,7 @@ export default function AdminBroadcastDetail() {
     },
   });
 
-  const isRunning = broadcast && ['queued', 'in_progress', 'cancelling'].includes(broadcast.status);
+  const isRunning = broadcast && isBroadcastInFlight(broadcast.status);
 
   if (!broadcastId || isNaN(broadcastId)) {
     navigate('/admin/broadcasts');
@@ -174,7 +119,7 @@ export default function AdminBroadcastDetail() {
               <h1 className="text-xl font-bold text-dark-100">
                 {t('admin.broadcasts.detail')} #{broadcast.id}
               </h1>
-              <StatusBadge status={broadcast.status} />
+              <BroadcastStatusBadge status={broadcast.status} />
               <ChannelBadge channel={broadcast.channel} />
             </div>
             <p className="text-sm text-dark-400">
@@ -190,51 +135,15 @@ export default function AdminBroadcastDetail() {
         </button>
       </div>
 
-      {/* Progress */}
+      {/* Progress + stats */}
-      {isRunning && (
+      <BroadcastDeliveryStats
-        <div className="rounded-xl border border-dark-700 bg-dark-800/50 p-4">
+        status={broadcast.status}
-          <div className="mb-2 flex justify-between text-sm">
+        progressPercent={broadcast.progress_percent}
-            <span className="text-dark-400">{t('admin.broadcasts.progress')}</span>
+        totalCount={broadcast.total_count}
-            <span className="font-medium text-dark-100">
+        sentCount={broadcast.sent_count}
-              {broadcast.progress_percent.toFixed(1)}%
+        blockedCount={broadcast.blocked_count}
-            </span>
+        failedCount={broadcast.failed_count}
-          </div>
+      />
-          <div className="h-3 overflow-hidden rounded-full bg-dark-700">
-            <div
-              className="h-full bg-gradient-to-r from-accent-500 to-accent-400 transition-all duration-300"
-              style={{ width: `${broadcast.progress_percent}%` }}
-            />
-          </div>
-        </div>
-      )}
-
-      {/* Stats */}
-      <div className="grid grid-cols-2 gap-3 sm:grid-cols-4">
-        <StatCard
-          label={t('admin.broadcasts.total')}
-          value={broadcast.total_count}
-          icon={<UsersIcon className="h-5 w-5" />}
-          tone="neutral"
-        />
-        <StatCard
-          label={t('admin.broadcasts.sent')}
-          value={broadcast.sent_count}
-          icon={<SendIcon className="h-5 w-5" />}
-          tone="success"
-        />
-        <StatCard
-          label={t('admin.broadcasts.blocked')}
-          value={broadcast.blocked_count}
-          icon={<BanIcon className="h-5 w-5" />}
-          tone="warning"
-        />
-        <StatCard
-          label={t('admin.broadcasts.failed')}
-          value={broadcast.failed_count}
-          icon={<XCircleIcon className="h-5 w-5" />}
-          tone="error"
-        />
-      </div>
 
       {/* Target */}
       <div className="rounded-xl border border-dark-700 bg-dark-800/50 p-4">

src/pages/AdminPromoOfferSend.tsx

@@ -4,14 +4,20 @@ import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
 import { useTranslation } from 'react-i18next';
 import {
   promoOffersApi,
-  PromoOfferBroadcastRequest,
+  type PromoOfferBroadcastRequest,
   TARGET_SEGMENTS,
-  TargetSegment,
+  type TargetSegment,
   OFFER_TYPE_CONFIG,
-  OfferType,
+  type OfferType,
 } from '../api/promoOffers';
-import { adminUsersApi, UserListItem } from '../api/adminUsers';
+import { adminBroadcastsApi } from '../api/adminBroadcasts';
+import { adminUsersApi, type UserListItem } from '../api/adminUsers';
 import { AdminBackButton } from '../components/admin';
+import {
+  BroadcastDeliveryStats,
+  BroadcastStatusBadge,
+} from '../components/broadcasts/BroadcastDeliveryStats';
+import { broadcastPollInterval } from '../utils/broadcastStatus';
 import {
   SendIcon,
   CheckIcon,
@@ -43,6 +49,7 @@ export default function AdminPromoOfferSend() {
     title: string;
     message: string;
     isSuccess: boolean;
+    broadcastId?: number | null;
   } | null>(null);
 
   // Query templates
@@ -51,6 +58,27 @@ export default function AdminPromoOfferSend() {
     queryFn: promoOffersApi.getTemplates,
   });
 
+  // Recipient counts per segment — админ видит охват до отправки
+  const { data: segmentsData } = useQuery({
+    queryKey: ['admin-promo-segments'],
+    queryFn: promoOffersApi.getSegments,
+    staleTime: 60000,
+  });
+
+  const segmentCounts = new Map(
+    (segmentsData?.segments || []).map((segment) => [segment.key, segment.count]),
+  );
+  const selectedSegmentCount = segmentCounts.get(selectedTarget);
+
+  // Delivery progress of the offer we have just sent
+  const broadcastId = result?.broadcastId ?? null;
+  const { data: delivery } = useQuery({
+    queryKey: ['admin', 'broadcasts', 'detail', broadcastId],
+    queryFn: async () => adminBroadcastsApi.get(broadcastId as number),
+    enabled: broadcastId !== null,
+    refetchInterval: (query) => broadcastPollInterval(query.state.data?.status),
+  });
+
   const templates = templatesData?.items || [];
   const activeTemplates = templates.filter((t) => t.is_active);
   const selectedTemplate = templates.find((t) => t.id === selectedTemplateId);
@@ -102,6 +130,7 @@ export default function AdminPromoOfferSend() {
     mutationFn: promoOffersApi.broadcastOffer,
     onSuccess: (data) => {
       queryClient.invalidateQueries({ queryKey: ['admin-promo-logs'] });
+      queryClient.invalidateQueries({ queryKey: ['admin', 'broadcasts'] });
 
       let message = t('admin.promoOffers.result.offersCreated', { count: data.created_offers });
       if (data.notifications_sent > 0 || data.notifications_failed > 0) {
@@ -121,6 +150,7 @@ export default function AdminPromoOfferSend() {
         title: t('admin.promoOffers.result.sentTitle'),
         message,
         isSuccess: true,
+        broadcastId: data.broadcast_id,
       });
     },
     onError: (error: unknown) => {
@@ -182,7 +212,7 @@ export default function AdminPromoOfferSend() {
   if (result) {
     return (
       <div className="animate-fade-in">
-        <div className="mx-auto max-w-md py-12 text-center">
+        <div className="mx-auto max-w-2xl py-12 text-center">
           <div
             className={`mx-auto mb-4 flex h-16 w-16 items-center justify-center rounded-full ${
               result.isSuccess ? 'bg-success-500/20' : 'bg-error-500/20'
@@ -196,6 +226,33 @@ export default function AdminPromoOfferSend() {
           </div>
           <h3 className="mb-2 text-lg font-semibold text-dark-100">{result.title}</h3>
           <p className="mb-6 whitespace-pre-wrap text-dark-400">{result.message}</p>
+
+          {/* Прогресс доставки в Telegram: сколько дошло, кто заблокировал бота */}
+          {delivery && (
+            <div className="mb-6 space-y-4 text-left">
+              <div className="flex items-center justify-between">
+                <span className="text-sm font-medium text-dark-300">
+                  {t('admin.promoOffers.result.deliveryTitle')}
+                </span>
+                <BroadcastStatusBadge status={delivery.status} />
+              </div>
+              <BroadcastDeliveryStats
+                status={delivery.status}
+                progressPercent={delivery.progress_percent}
+                totalCount={delivery.total_count}
+                sentCount={delivery.sent_count}
+                blockedCount={delivery.blocked_count}
+                failedCount={delivery.failed_count}
+              />
+              <button
+                onClick={() => navigate(`/admin/broadcasts/${delivery.id}`)}
+                className="text-sm text-accent-400 transition-colors hover:text-accent-300"
+              >
+                {t('admin.promoOffers.result.openAsBroadcast')}
+              </button>
+            </div>
+          )}
+
           <div className="flex justify-center gap-3">
             <button
               onClick={() => navigate('/admin/promo-offers')}
@@ -324,17 +381,30 @@ export default function AdminPromoOfferSend() {
             </div>
 
             {sendMode === 'segment' ? (
-              <select
+              <>
-                value={selectedTarget}
+                <select
-                onChange={(e) => setSelectedTarget(e.target.value as TargetSegment)}
+                  value={selectedTarget}
-                className="input"
+                  onChange={(e) => setSelectedTarget(e.target.value as TargetSegment)}
-              >
+                  className="input"
-                {Object.entries(TARGET_SEGMENTS).map(([key, labelKey]) => (
+                >
-                  <option key={key} value={key}>
+                  {Object.entries(TARGET_SEGMENTS).map(([key, labelKey]) => {
-                    {t(labelKey)}
+                    const count = segmentCounts.get(key);
-                  </option>
+                    return (
-                ))}
+                      <option key={key} value={key}>
-              </select>
+                        {count === undefined
+                          ? t(labelKey)
+                          : `${t(labelKey)} — ${count} ${t('admin.broadcasts.recipients')}`}
+                      </option>
+                    );
+                  })}
+                </select>
+                {selectedSegmentCount !== undefined && (
+                  <div className="mt-2 text-sm text-dark-400">
+                    {t('admin.broadcasts.willBeSent')}:{' '}
+                    <strong className="text-accent-400">{selectedSegmentCount}</strong>
+                  </div>
+                )}
+              </>
             ) : (
               <div ref={searchRef} className="relative">
                 {selectedUser ? (

src/utils/broadcastStatus.test.ts

@@ -0,0 +1,27 @@
+import { describe, expect, it } from 'vitest';
+import { broadcastPollInterval, isBroadcastInFlight } from './broadcastStatus';
+
+describe('broadcastStatus', () => {
+  it('treats queued, in-progress and cancelling deliveries as running', () => {
+    expect(isBroadcastInFlight('queued')).toBe(true);
+    expect(isBroadcastInFlight('in_progress')).toBe(true);
+    expect(isBroadcastInFlight('cancelling')).toBe(true);
+  });
+
+  it('treats finished deliveries as done', () => {
+    expect(isBroadcastInFlight('completed')).toBe(false);
+    expect(isBroadcastInFlight('partial')).toBe(false);
+    expect(isBroadcastInFlight('failed')).toBe(false);
+    expect(isBroadcastInFlight('cancelled')).toBe(false);
+  });
+
+  it('handles a missing status without polling', () => {
+    expect(isBroadcastInFlight(undefined)).toBe(false);
+    expect(broadcastPollInterval(undefined)).toBe(false);
+  });
+
+  it('polls only while the delivery is running', () => {
+    expect(broadcastPollInterval('in_progress')).toBe(3000);
+    expect(broadcastPollInterval('completed')).toBe(false);
+  });
+});

src/utils/broadcastStatus.ts

@@ -0,0 +1,13 @@
+/** Статусы, при которых доставка ещё идёт и запись рассылки нужно перезапрашивать. */
+export const BROADCAST_IN_FLIGHT_STATUSES = ['queued', 'in_progress', 'cancelling'] as const;
+
+/** Доставка ещё не завершена: показываем прогресс и продолжаем поллинг. */
+export function isBroadcastInFlight(status: string | undefined): boolean {
+  if (!status) return false;
+  return (BROADCAST_IN_FLIGHT_STATUSES as readonly string[]).includes(status);
+}
+
+/** Интервал поллинга для react-query: пока идёт доставка — 3 секунды, иначе не опрашиваем. */
+export function broadcastPollInterval(status: string | undefined): number | false {
+  return isBroadcastInFlight(status) ? 3000 : false;
+}