Статистика для дашборда #7

src/core/core_report.erl

@@ -4,6 +4,7 @@
 -export([create/4, get_by_id/1, list_by_target/2, list_by_reporter/1, list_all/0]).
 -export([update_status/3, get_count_by_target/2]).
 -export([generate_id/0]).
+-export([count_reports_by_status/1, count_reports_by_admin/2]).
 
 %% Создание жалобы
 create(ReporterId, TargetType, TargetId, Reason) ->
@@ -83,6 +84,14 @@ get_count_by_target(TargetType, TargetId) ->
   Reports = mnesia:dirty_match_object(Match),
   length(Reports).
 
+count_reports_by_status(Status) ->
+  Match = #report{status = Status, _ = '_'},
+  length(mnesia:dirty_match_object(Match)).
+
+count_reports_by_admin(AdminId, Status) ->
+  Match = #report{resolved_by = AdminId, status = Status, _ = '_'},
+  length(mnesia:dirty_match_object(Match)).
+
 %% Внутренние функции
 generate_id() ->
   base64:encode(crypto:strong_rand_bytes(16), #{mode => urlsafe, padding => false}).