-module(admin_handler_reviews_tests).
-include_lib("eunit/include/eunit.hrl").
-include("records.hrl").

-define(TABLES, [admin, admin_audit, review, ticket]).
-define(ADMIN_ID, <<"adm_test_1">>).

setup() ->
  eh_test_support:start_mnesia(),
  eh_test_support:ensure_tables(?TABLES),
  eh_test_support:ensure_jwt(),
  eh_test_support:seed_admin(#{id => ?ADMIN_ID}),
  ok.

cleanup(_) ->
  eh_test_support:unload_cowboy(),
  eh_test_support:delete_tables(?TABLES),
  eh_test_support:stop_mnesia(),
  ok.

admin_reviews_test_() ->
  {foreach, fun setup/0, fun cleanup/1, [
    {"GET list – success", fun test_list/0},
    {"PATCH bulk – success", fun test_bulk/0},
    {"PATCH bulk – missing reason", fun test_bulk_missing/0},
    {"GET – unauthorized", fun test_unauthorized/0},
    {"POST – method not allowed", fun test_wrong_method/0}
  ]}.

seed_review() ->
  {ok, Review} = core_review:create(<<"u1">>, calendar, <<"cal1">>, 5, <<"great">>),
  Review.

test_list() ->
  _ = seed_review(),
  {ok, _} = core_review:create(<<"u2">>, event, <<"ev1">>, 3, <<"ok">>),
  {Status, _, Body} = eh_test_support:call(admin_handler_reviews, #{
    method => <<"GET">>,
    path => <<"/v1/admin/reviews">>,
    auth => ?ADMIN_ID
  }),
  ?assertEqual(200, Status),
  Result = jsx:decode(Body, [return_maps]),
  ?assertEqual(2, length(Result)).

test_bulk() ->
  Review = seed_review(),
  Id = Review#review.id,
  {Status, _, Body} = eh_test_support:call(admin_handler_reviews, #{
    method => <<"PATCH">>,
    path => <<"/v1/admin/reviews">>,
    auth => ?ADMIN_ID,
    body => jsx:encode(#{
      <<"operations">> => [#{<<"id">> => Id, <<"status">> => <<"hidden">>}],
      <<"reason">> => <<"moderation">>
    })
  }),
  ?assertEqual(200, Status),
  #{<<"updated_count">> := 1} = jsx:decode(Body, [return_maps]),
  Audits = core_admin_audit:list(),
  ?assert(length(Audits) >= 1).

test_bulk_missing() ->
  {Status, _, _} = eh_test_support:call(admin_handler_reviews, #{
    method => <<"PATCH">>,
    path => <<"/v1/admin/reviews">>,
    auth => ?ADMIN_ID,
    body => jsx:encode(#{<<"operations">> => []})
  }),
  ?assertEqual(400, Status).

test_unauthorized() ->
  {Status, _, _} = eh_test_support:call(admin_handler_reviews, #{
    method => <<"GET">>,
    path => <<"/v1/admin/reviews">>,
    auth => none
  }),
  ?assertEqual(401, Status).

test_wrong_method() ->
  {Status, _, _} = eh_test_support:call(admin_handler_reviews, #{
    method => <<"POST">>,
    path => <<"/v1/admin/reviews">>,
    auth => ?ADMIN_ID
  }),
  ?assertEqual(405, Status).