<?php

	use vlw\MySQL\Order;
	use Reflect\{Response, Path, Call};
	use ReflectRules\{Ruleset, Rules, Type};

	use VLW\API\Endpoints;
	use VLW\Database\Database;
	use const VLW\FORGEJO_UPDATE_CACHE_PARAM;
	use VLW\Database\Tables\About\LanguagesTable;

	require_once Path::root("src/Consts.php");
	require_once Path::root("src/API/Endpoints.php");
	require_once Path::root("src/Database/Database.php");
	require_once Path::root("src/Database/Tables/About/Languages.php");

	class GET_AboutLanguages extends Database {
		protected readonly Ruleset $ruleset;

		public function __construct() {
			$this->ruleset = new Ruleset(strict: true);

			$this->ruleset->GET([
				(new Rules(LanguagesTable::ID->value))
					->type(Type::STRING)
					->min(1)
					->max(parent::SIZE_VARCHAR),

				(new Rules(LanguagesTable::BYTES->value))
					->type(Type::NUMBER)
					->min(1)
					->max(parent::SIZE_UINT32),

				(new Rules(FORGEJO_UPDATE_CACHE_PARAM))
					->type(Type::BOOLEAN)
					->default(false)
			]);

			$this->ruleset->validate_or_exit();

			parent::__construct();
		}

		public function main(): Response {
			// Refresh the language cache if param is set
			if ($_GET[FORGEJO_UPDATE_CACHE_PARAM]) {
				(new Call(Endpoints::ABOUT_LANGUAGES->value))->post();
			}

			return $this->list(LanguagesTable::NAME, LanguagesTable::values(), [
				LanguagesTable::BYTES->value => Order::DESC
			]);
		}
	}