/**
* Check if the passed user is an admin
*
* If no user id is passed, the current update is checked for a valid message sender.
*
* @param int|null $user_id
*
* @return bool
*/
public function isAdmin($user_id = null)
{
if ($user_id === null && $this->update !== null) {
if (($message = $this->update->getMessage()) && ($from = $message->getFrom())) {
$user_id = $from->getId();
} elseif (($inline_query = $this->update->getInlineQuery()) && ($from = $inline_query->getFrom())) {
$user_id = $from->getId();
} elseif (($chosen_inline_result = $this->update->getChosenInlineResult()) && ($from = $chosen_inline_result->getFrom())) {
$user_id = $from->getId();
} elseif (($callback_query = $this->update->getCallbackQuery()) && ($from = $callback_query->getFrom())) {
$user_id = $from->getId();
} elseif (($edited_message = $this->update->getEditedMessage()) && ($from = $edited_message->getFrom())) {
$user_id = $from->getId();
}
}
return $user_id === null ? false : in_array($user_id, $this->admins_list);
}
/**
* Insert request into database
*
* @todo self::$pdo->lastInsertId() - unsafe usage if expected previous insert fails?
*
* @param Entities\Update &$update
*
* @return bool
*/
public static function insertRequest(Update &$update)
{
$update_id = $update->getUpdateId();
if ($update->getUpdateType() == 'message') {
$message = $update->getMessage();
if (self::insertMessageRequest($message)) {
$message_id = $message->getMessageId();
$chat_id = $message->getChat()->getId();
return self::insertTelegramUpdate($update_id, $chat_id, $message_id, null, null, null, null);
}
} elseif ($update->getUpdateType() == 'inline_query') {
$inline_query = $update->getInlineQuery();
if (self::insertInlineQueryRequest($inline_query)) {
$inline_query_id = $inline_query->getId();
return self::insertTelegramUpdate($update_id, null, null, $inline_query_id, null, null, null);
}
} elseif ($update->getUpdateType() == 'chosen_inline_result') {
$chosen_inline_result = $update->getChosenInlineResult();
if (self::insertChosenInlineResultRequest($chosen_inline_result)) {
$chosen_inline_result_local_id = self::$pdo->lastInsertId();
return self::insertTelegramUpdate($update_id, null, null, null, $chosen_inline_result_local_id, null, null);
}
} elseif ($update->getUpdateType() == 'callback_query') {
$callback_query = $update->getCallbackQuery();
if (self::insertCallbackQueryRequest($callback_query)) {
$callback_query_id = $callback_query->getId();
return self::insertTelegramUpdate($update_id, null, null, null, null, $callback_query_id, null);
}
} elseif ($update->getUpdateType() == 'edited_message') {
$edited_message = $update->getEditedMessage();
if (self::insertEditedMessageRequest($edited_message)) {
$chat_id = $edited_message->getChat()->getId();
$edited_message_local_id = self::$pdo->lastInsertId();
return self::insertTelegramUpdate($update_id, $chat_id, null, null, null, null, $edited_message_local_id);
}
}
return false;
}
