Админ: управление медиа партии (добавление/удаление в любой момент)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

frontend/src/hooks/admin.ts

@@ -3,6 +3,7 @@ import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
 import { ApiError, api, unwrap } from "../api/client";
 import { qk } from "../api/queryKeys";
 import type { AdminMe, MatchUpdate } from "../domain/types";
+import { resizeImage } from "../lib/image";
 
 function readCsrfToken(): string | null {
   const m = document.cookie.match(/(?:^|; )csrf_token=([^;]*)/);
@@ -87,6 +88,64 @@ export function useAdminMatch(matchId: number | null) {
   });
 }
 
+// ─── Медиа партии (админ правит в любой момент) ──────────────────────────────
+
+export function useAdminMatchAttachments(matchId: number | null) {
+  return useQuery({
+    queryKey: ["adminMatchAttachments", matchId],
+    enabled: matchId != null,
+    queryFn: async () =>
+      unwrap(
+        await api.GET("/api/admin/matches/{match_id}/attachments", {
+          params: { path: { match_id: matchId as number } },
+        }),
+      ),
+  });
+}
+
+export function useAdminUploadAttachment(matchId: number) {
+  const qc = useQueryClient();
+  return useMutation({
+    mutationFn: async (file: File) => {
+      const blob = await resizeImage(file);
+      const form = new FormData();
+      form.append("file", blob, "photo.jpg");
+      const csrf = readCsrfToken();
+      const base = import.meta.env.VITE_API_BASE_URL || "";
+      const r = await fetch(`${base}/api/admin/matches/${matchId}/attachments`, {
+        method: "POST",
+        body: form,
+        credentials: "include",
+        headers: csrf ? { "X-CSRF-Token": csrf } : {},
+      });
+      if (!r.ok) {
+        let env: { code?: string; message?: string } | undefined;
+        try {
+          env = ((await r.json()) as { error?: typeof env }).error;
+        } catch {
+          /* тело без JSON */
+        }
+        throw new ApiError(env?.message || "Не удалось загрузить", env?.code || "ERROR", r.status);
+      }
+      return await r.json();
+    },
+    onSuccess: () => qc.invalidateQueries({ queryKey: ["adminMatchAttachments", matchId] }),
+  });
+}
+
+export function useAdminDeleteAttachment(matchId: number) {
+  const qc = useQueryClient();
+  return useMutation({
+    mutationFn: async (attachmentId: number) =>
+      unwrap(
+        await api.DELETE("/api/admin/matches/{match_id}/attachments/{attachment_id}", {
+          params: { path: { match_id: matchId, attachment_id: attachmentId } },
+        }),
+      ),
+    onSuccess: () => qc.invalidateQueries({ queryKey: ["adminMatchAttachments", matchId] }),
+  });
+}
+
 export function useAdminUpdateMatch() {
   const qc = useQueryClient();
   return useMutation({