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<?php |
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/** |
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* This file is part of the TelegramBot package. |
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* |
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* (c) Avtandil Kikabidze aka LONGMAN <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Longman\TelegramBot\Commands\UserCommands; |
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use Longman\TelegramBot\Commands\Command; |
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use Longman\TelegramBot\Commands\UserCommand; |
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use Longman\TelegramBot\Request; |
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/** |
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* User "/help" command |
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*/ |
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class HelpCommand extends UserCommand |
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{ |
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/** |
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* @var string |
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*/ |
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protected $name = 'help'; |
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/** |
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* @var string |
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*/ |
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protected $description = 'Show bot commands help'; |
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/** |
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* @var string |
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*/ |
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protected $usage = '/help or /help <command>'; |
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/** |
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* @var string |
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*/ |
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protected $version = '1.1.0'; |
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/** |
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* Command execute method |
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* |
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* @return mixed |
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* @throws \Longman\TelegramBot\Exception\TelegramException |
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*/ |
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public function execute() |
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{ |
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$message = $this->getMessage(); |
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$chat_id = $message->getChat()->getId(); |
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$message_id = $message->getMessageId(); |
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$command = trim($message->getText(true)); |
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//Only get enabled Admin and User commands |
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/** @var Command[] $command_objs */ |
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$command_objs = array_filter($this->telegram->getCommandsList(), function ($command_obj) { |
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/** @var Command $command_obj */ |
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return !$command_obj->isSystemCommand() && $command_obj->isEnabled(); |
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}); |
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//If no command parameter is passed, show the list |
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if ($command === '') { |
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$text = sprintf( |
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'%s v. %s' . PHP_EOL . PHP_EOL . 'Commands List:' . PHP_EOL, |
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$this->telegram->getBotName(), |
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$this->telegram->getVersion() |
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); |
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foreach ($command_objs as $command) { |
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if (!$command->showInHelp()) { |
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continue; |
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} |
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$text .= sprintf( |
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'/%s - %s' . PHP_EOL, |
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$command->getName(), |
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$command->getDescription() |
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); |
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} |
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$text .= PHP_EOL . 'For exact command help type: /help <command>'; |
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} else { |
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$command = str_replace('/', '', $command); |
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if (isset($command_objs[$command])) { |
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/** @var Command $command_obj */ |
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$command_obj = $command_objs[$command]; |
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$text = sprintf( |
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'Command: %s v%s' . PHP_EOL . |
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'Description: %s' . PHP_EOL . |
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'Usage: %s', |
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$command_obj->getName(), |
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$command_obj->getVersion(), |
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$command_obj->getDescription(), |
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$command_obj->getUsage() |
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); |
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} else { |
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$text = 'No help available: Command /' . $command . ' not found'; |
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} |
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} |
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$data = [ |
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'chat_id' => $chat_id, |
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'reply_to_message_id' => $message_id, |
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'text' => $text, |
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]; |
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return Request::sendMessage($data); |
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} |
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} |
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akalongman /
php-telegram-bot
