> $values */ public array $values; /** * @param array> $values */ public function __construct(Config $config, array $values) { parent::__construct(); $this->config = $config; $this->values = $values; } /** * Convert POST data to settings data, eg * * $_POST = [ * "_type_mynull" => "string", * "_type_mystring" => "string", * "_config_mystring" => "hello world!", * "_type_myint" => "int", * "_config_myint" => "42KB", * ] * * becomes * * $config = [ * "mynull" => null, * "mystring" => "hello world!", * "myint" => 43008, * ] * * @param array $post * @return array> */ public static function postToSettings(array $post): array { $settings = []; foreach ($post as $key => $type) { if (str_starts_with($key, "_type_")) { $key = str_replace("_type_", "", $key); $value = $post["_config_$key"] ?? null; if ($type === "string") { $settings[$key] = $value; } elseif ($type === "int") { assert(is_string($value)); $settings[$key] = $value ? parse_shorthand_int($value) : null; } elseif ($type === "bool") { $settings[$key] = $value === "on"; } elseif ($type === "array") { $settings[$key] = $value; } else { if (is_array($value)) { $value = implode(", ", $value); } throw new InvalidInput("Invalid type '$value' for key '$key'"); } } } return $settings; } } /* * Sent when the setup page is ready to be added to */ class SetupBuildingEvent extends Event { protected SetupTheme $theme; public SetupPanel $panel; public function __construct(SetupPanel $panel) { parent::__construct(); $this->panel = $panel; } } class SetupPanel { /** @var SetupBlock[] */ public array $blocks = []; public Config $config; public function __construct(Config $config) { $this->config = $config; } public function create_new_block(string $title): SetupBlock { $block = new SetupBlock($title, $this->config); $this->blocks[] = $block; return $block; } } class SetupBlock extends Block { public ?string $header; public ?string $body; public Config $config; public function __construct(string $title, Config $config) { parent::__construct($title, "", "main", 50); $this->config = $config; } public function add_label(string $text): void { $this->body .= $text; } public function start_table(): void { $this->body .= ""; } public function end_table(): void { $this->body .= ""; } public function start_table_row(): void { $this->body .= ""; } public function end_table_row(): void { $this->body .= ""; } public function start_table_head(): void { $this->body .= ""; } public function end_table_head(): void { $this->body .= ""; } public function add_table_header(string $content, int $colspan = 2): void { $this->start_table_head(); $this->start_table_row(); $this->add_table_header_cell($content, $colspan); $this->end_table_row(); $this->end_table_head(); } public function start_table_cell(int $colspan = 1): void { $this->body .= ""; } public function end_table_cell(): void { $this->body .= ""; } public function add_table_cell(string $content, int $colspan = 1): void { $this->start_table_cell($colspan); $this->body .= $content; $this->end_table_cell(); } public function start_table_header_cell(int $colspan = 1, string $align = 'right'): void { $this->body .= ""; } public function end_table_header_cell(): void { $this->body .= ""; } public function add_table_header_cell(string $content, int $colspan = 1): void { $this->start_table_header_cell($colspan); $this->body .= $content; $this->end_table_header_cell(); } private function format_option( string $name, string $html, ?string $label, bool $table_row, bool $label_row = false ): void { if ($table_row) { $this->start_table_row(); } if ($table_row) { $this->start_table_header_cell($label_row ? 2 : 1, $label_row ? 'center' : 'right'); } if (!is_null($label)) { $this->body .= "{$label}"; } if ($table_row) { $this->end_table_header_cell(); } if ($table_row && $label_row) { $this->end_table_row(); $this->start_table_row(); } if ($table_row) { $this->start_table_cell($label_row ? 2 : 1); } $this->body .= $html; if ($table_row) { $this->end_table_cell(); } if ($table_row) { $this->end_table_row(); } } public function add_text_option(string $name, ?string $label = null, bool $table_row = false): void { $val = html_escape($this->config->get_string($name)); $html = "\n"; $html .= "\n"; $this->format_option($name, $html, $label, $table_row); } public function add_longtext_option(string $name, ?string $label = null, bool $table_row = false): void { $val = html_escape($this->config->get_string($name)); $rows = max(3, min(10, count(explode("\n", $val)))); $html = "$val\n"; $html .= "\n"; $this->format_option($name, $html, $label, $table_row, true); } public function add_bool_option(string $name, ?string $label = null, bool $table_row = false): void { $checked = $this->config->get_bool($name) ? " checked" : ""; $html = ""; if (!$table_row && !is_null($label)) { $html .= "{$label}"; } $html .= "\n"; if ($table_row && !is_null($label)) { $html .= "{$label}"; } $html .= "\n"; $this->format_option($name, $html, null, $table_row); } // public function add_hidden_option($name) { // global $config; // $val = $config->get_string($name); // $this->body .= ""; // } public function add_int_option(string $name, ?string $label = null, bool $table_row = false): void { $val = $this->config->get_int($name); $html = "\n"; $html .= "\n"; $this->format_option($name, $html, $label, $table_row); } public function add_shorthand_int_option(string $name, ?string $label = null, bool $table_row = false): void { $val = to_shorthand_int($this->config->get_int($name, 0)); $html = "\n"; $html .= "\n"; $this->format_option($name, $html, $label, $table_row); } /** * @param array $options */ public function add_choice_option(string $name, array $options, ?string $label = null, bool $table_row = false): void { if (is_int(array_values($options)[0])) { $current = $this->config->get_int($name); } else { $current = $this->config->get_string($name); } $html = ""; foreach ($options as $optname => $optval) { if ($optval == $current) { $selected = " selected"; } else { $selected = ""; } $html .= "$optname\n"; } $html .= ""; $html .= "\n"; $this->format_option($name, $html, $label, $table_row); } /** * @param array $options */ public function add_multichoice_option(string $name, array $options, ?string $label = null, bool $table_row = false): void { $current = $this->config->get_array($name, []); $html = ""; foreach ($options as $optname => $optval) { if (in_array($optval, $current)) { $selected = " selected"; } else { $selected = ""; } $html .= "$optname\n"; } $html .= ""; $html .= "\n"; $this->format_option($name, $html, $label, $table_row); } public function add_color_option(string $name, ?string $label = null, bool $table_row = false): void { $val = html_escape($this->config->get_string($name)); $html = "\n"; $html .= "\n"; $this->format_option($name, $html, $label, $table_row); } } class Setup extends Extension { /** @var SetupTheme */ protected Themelet $theme; public function onInitExt(InitExtEvent $event): void { global $config; $config->set_default_string(SetupConfig::TITLE, "Shimmie"); $config->set_default_string(SetupConfig::FRONT_PAGE, "post/list"); $config->set_default_string(SetupConfig::MAIN_PAGE, "post/list"); $config->set_default_string(SetupConfig::THEME, "default"); $config->set_default_bool(SetupConfig::WORD_WRAP, true); } public function onPageRequest(PageRequestEvent $event): void { global $config, $page, $user; if ($event->page_starts_with("nicedebug")) { $page->set_mode(PageMode::DATA); $page->set_data(\Safe\json_encode([ "args" => $event->args, ])); } if ($event->page_matches("nicetest")) { $page->set_mode(PageMode::DATA); $page->set_data("ok"); } if ($event->page_matches("setup/advanced", method: "GET", permission: Permissions::CHANGE_SETTING)) { $this->theme->display_advanced($page, $config->values); } elseif ($event->page_matches("setup", method: "GET", permission: Permissions::CHANGE_SETTING)) { $panel = new SetupPanel($config); send_event(new SetupBuildingEvent($panel)); $this->theme->display_page($page, $panel); } elseif ($event->page_matches("setup/save", method: "POST", permission: Permissions::CHANGE_SETTING)) { send_event(new ConfigSaveEvent($config, ConfigSaveEvent::postToSettings($event->POST))); $page->flash("Config saved"); $page->set_mode(PageMode::REDIRECT); $page->set_redirect(make_link("setup")); } } public function onSetupBuilding(SetupBuildingEvent $event): void { $themes = []; foreach (\Safe\glob("themes/*") as $theme_dirname) { $name = str_replace("themes/", "", $theme_dirname); $human = str_replace("_", " ", $name); // while phpstan-safe-rule isn't enabled, phpstan can't tell // that \Safe\glob() returns string[] // @phpstan-ignore-next-line $human = ucwords($human); $themes[$human] = $name; } $sb = $event->panel->create_new_block("General"); $sb->position = 0; $sb->add_text_option(SetupConfig::TITLE, "Site title: "); $sb->add_text_option(SetupConfig::FRONT_PAGE, "
Front page: "); $sb->add_text_option(SetupConfig::MAIN_PAGE, "
Main page: "); $sb->add_text_option("contact_link", "
Contact URL: "); $sb->add_choice_option(SetupConfig::THEME, $themes, "
Theme: "); //$sb->add_multichoice_option("testarray", array("a" => "b", "c" => "d"), "
Test Array: "); $sb->add_bool_option(SetupConfig::NICE_URLS, "
Nice URLs: "); $sb->add_label("(Javascript inactive, can't test!)"); $sb = $event->panel->create_new_block("Remote API Integration"); $sb->add_label("Akismet"); $sb->add_text_option("comment_wordpress_key", "
API key: "); $sb->add_label("
 
ReCAPTCHA"); $sb->add_text_option("api_recaptcha_privkey", "
Secret key: "); $sb->add_text_option("api_recaptcha_pubkey", "
Site key: "); } public function onConfigSave(ConfigSaveEvent $event): void { $config = $event->config; foreach ($event->values as $key => $value) { match(true) { is_null($value) => $config->delete($key), is_string($value) => $config->set_string($key, $value), is_int($value) => $config->set_int($key, $value), is_bool($value) => $config->set_bool($key, $value), is_array($value) => $config->set_array($key, $value), }; } log_warning("setup", "Configuration updated"); } public function onCliGen(CliGenEvent $event): void { $event->app->register('config:get') ->addArgument('key', InputArgument::REQUIRED) ->setDescription('Get a config value') ->setCode(function (InputInterface $input, OutputInterface $output): int { global $config; $output->writeln($config->get_string($input->getArgument('key'))); return Command::SUCCESS; }); $event->app->register('config:set') ->addArgument('key', InputArgument::REQUIRED) ->addArgument('value', InputArgument::REQUIRED) ->setDescription('Set a config value') ->setCode(function (InputInterface $input, OutputInterface $output): int { global $cache, $config; $config->set_string($input->getArgument('key'), $input->getArgument('value')); $cache->delete("config"); return Command::SUCCESS; }); } public function onPageSubNavBuilding(PageSubNavBuildingEvent $event): void { global $user; if ($event->parent === "system") { if ($user->can(Permissions::CHANGE_SETTING)) { $event->add_nav_link("setup", new Link('setup'), "Board Config", null, 0); } } } public function onUserBlockBuilding(UserBlockBuildingEvent $event): void { global $user; if ($user->can(Permissions::CHANGE_SETTING)) { $event->add_link("Board Config", make_link("setup")); } } public function onParseLinkTemplate(ParseLinkTemplateEvent $event): void { global $config; $event->replace('$base', $config->get_string('base_href')); $event->replace('$title', $config->get_string(SetupConfig::TITLE)); } }