优化客服权限-增加兑换截图和关闭任务

apps/backend/src/services/admin/admin-read-shared-helpers.js

@@ -68,10 +68,6 @@ export function createAdminViewerContext(session = null) {
 }
 
 export async function resolveAdminTaskScreenshotUrl(task, viewerContext) {
-  if (viewerContext.role === 'support') {
-    return task.browser_session_id ? `/api/v1/admin/tasks/${task.id}/screenshot` : ''
-  }
-
   if (task.screenshot_path || task.browser_session_id) {
     return `/api/v1/admin/tasks/${task.id}/screenshot`
   }
@@ -79,6 +75,14 @@ export async function resolveAdminTaskScreenshotUrl(task, viewerContext) {
   return ''
 }
 
+export function canViewerCloseTask(task, viewerContext) {
+  if (!['admin', 'operator', 'support'].includes(viewerContext.role)) {
+    return false
+  }
+
+  return !['redeemed', 'closed'].includes(String(task?.task_status || '').trim())
+}
+
 export function resolveDisplayShopName(provider, shopId, shopName) {
   const normalizedShopName = String(shopName || '').trim()
   if (normalizedShopName) {