-module(api_calendar_tests).
-export([test/0]).

-define(BASE_URL, "http://localhost:8080").

test() ->
  io:format("Testing calendar API...~n"),

  OwnerEmail = api_test_runner:unique_email(<<"cal_owner">>),
  OtherEmail = api_test_runner:unique_email(<<"cal_other">>),

  OwnerToken = api_test_runner:register_and_login(OwnerEmail, <<"owner123">>),
  OtherToken = api_test_runner:register_and_login(OtherEmail, <<"other123">>),

  % TEST 1: Create personal calendar
  io:format("  TEST 1: Create personal calendar... "),
  CalId = api_test_runner:extract_json(
    api_test_runner:http_post("/v1/calendars",
      #{title => <<"Personal">>, type => <<"personal">>}, OwnerToken), <<"id">>),
  io:format("OK~n"),

  % TEST 2: Create commercial calendar
  io:format("  TEST 2: Create commercial calendar... "),
  CommId = api_test_runner:extract_json(
    api_test_runner:http_post("/v1/calendars",
      #{title => <<"Commercial">>, type => <<"commercial">>}, OwnerToken), <<"id">>),
  io:format("OK~n"),

  % TEST 3: List calendars
  io:format("  TEST 3: List calendars... "),
  {ok, {{_, 200, _}, _, _}} = api_test_runner:http_get("/v1/calendars", OwnerToken),
  io:format("OK~n"),

  % TEST 4: Get personal calendar (owner)
  io:format("  TEST 4: Get personal calendar... "),
  {ok, {{_, 200, _}, _, _}} = api_test_runner:http_get("/v1/calendars/" ++ binary_to_list(CalId), OwnerToken),
  io:format("OK~n"),

  % TEST 5: Get personal calendar (other - denied)
  io:format("  TEST 5: Get personal calendar (other)... "),
  {ok, {{_, 403, _}, _, _}} = api_test_runner:http_get("/v1/calendars/" ++ binary_to_list(CalId), OtherToken),
  io:format("OK~n"),

  % TEST 6: Get commercial calendar (other - allowed)
  io:format("  TEST 6: Get commercial calendar (other)... "),
  {ok, {{_, 200, _}, _, _}} = api_test_runner:http_get("/v1/calendars/" ++ binary_to_list(CommId), OtherToken),
  io:format("OK~n"),

  % TEST 7: Update calendar
  io:format("  TEST 7: Update calendar... "),
  {ok, {{_, 200, _}, _, _}} = api_test_runner:http_put("/v1/calendars/" ++ binary_to_list(CalId),
    #{title => <<"Updated">>}, OwnerToken),
  io:format("OK~n"),

  % TEST 8: Delete calendar
  io:format("  TEST 8: Delete calendar... "),
  {ok, {{_, 200, _}, _, _}} = api_test_runner:http_delete("/v1/calendars/" ++ binary_to_list(CalId), OwnerToken),
  io:format("OK~n"),

  io:format("~n✅ Calendar API tests passed!~n"),
  {?MODULE, ok}.