public static function constructFromTelegramUpdate($chat_update, \PDO $db)
{
$changed = false;
$chatSQL = new \GroupBot\Database\Chat($db);
if ($chat = $chatSQL->getChatById($chat_update['id'])) {
if (isset($chat_update['title']) && strcmp($chat->title, $chat_update['title']) !== 0) {
$chat->title = $chat_update['title'];
$changed = true;
}
$chat->id = $chat->chat_id;
unset($chat->chat_id);
} else {
$chat = new Chat();
$chat->construct($chat_update['id'], $chat->determineChatType($chat_update), isset($chat_update['title']) ? $chat_update['title'] : NULL, 0);
$changed = true;
}
if ($changed) {
$chat->save($db);
}
return $chat;
}
public function main()
{
if ($this->Message->Chat->isPrivate()) {
$this->chat = NULL;
} else {
$this->chat = $this->Message->Chat;
}
if ($this->noParams() == 2) {
if (strcmp($this->getParam(), '_view_chat') === 0) {
$DbChat = new \GroupBot\Database\Chat($this->db);
if ($this->chat = $DbChat->getChatById($this->getParam(1))) {
$out = $this->displayLeaderboard();
$out .= $this->displayInstructions();
} else {
$out = emoji(0x1f44e) . " Can't find that chat, displaying the Global Leaderboard instead.\n\n";
$this->chat = NULL;
$out .= $this->displayLeaderboard();
$out .= $this->displayInstructions();
}
} else {
$out = $this->performVote();
//$out .= $this->displayLeaderboard();
$out .= $this->displayInstructions();
}
} else {
$out = $this->displayLeaderboard();
$out .= $this->displayInstructions();
}
if ($this->Message->Chat->isPrivate()) {
if ($this->Message->isCallback()) {
Telegram::edit_inline_message($this->Message->Chat->id, $this->Message->message_id, $out, $this->keyboard);
} else {
Telegram::talk_inline_keyboard($this->Message->Chat->id, $out, $this->keyboard);
}
} else {
Telegram::talk($this->Message->Chat->id, $out);
}
return true;
}
