Fix /v1/admin/stats всегда пустые данные

Добавлено поле с датой последнего логина пользователям и админам  #20

src/logic/logic_stats.erl

@@ -16,6 +16,8 @@ get_stats(Role, AdminId) ->
     From :: calendar:datetime(), To :: calendar:datetime()) -> map().
 get_stats(superadmin, _AdminId, From, To) ->
   build_superadmin_stats(From, To);
+get_stats(admin, _AdminId, From, To) ->
+  build_admin_stats(From, To);
 get_stats(moderator, AdminId, From, To) ->
   build_moderator_stats(AdminId, From, To);
 get_stats(support, AdminId, From, To) ->
@@ -39,6 +41,21 @@ build_superadmin_stats(From, To) ->
     admin_activity         => collect_admin_activity()
   }.
 
+%% ========== Админ =========================================
+build_admin_stats(From, To) ->
+  #{
+    users_total            => core_user:count_users(),
+    events_total           => core_event:count_events(),
+    calendars_total        => core_calendar:count_calendars(),
+    reviews_total          => core_review:count_reviews(),
+    reports_total          => core_report:count_reports_by_status(pending),
+    tickets_open           => core_ticket:count_tickets_by_status(open),
+    tickets_total          => length(core_ticket:list_all()),
+    avg_ticket_resolution_h => trunc_hours(core_ticket:avg_resolution_time()),
+    registrations_by_day   => date_list_to_json(core_user:count_users_by_date(From, To)),
+    events_by_day          => date_list_to_json(core_event:count_events_by_date(From, To))
+  }.
+
 %% ========== Модератор ==========================================
 build_moderator_stats(AdminId, _From, _To) ->
   #{
@@ -76,7 +93,10 @@ collect_admin_activity() ->
     Actions = length(core_admin_audit:list([{admin_id, A#admin.id}])),
     #{
       admin_id => A#admin.id,
+      nickname    => A#admin.nickname,
       email    => A#admin.email,
+      role    => A#admin.role,
+      last_login    => A#admin.last_login,
       actions  => Actions
     }
-            end, Admins).
+  end, Admins).