/**
* 存储一条消息
* @param Array $message
*/
public function save($data)
{
$message = $this->filter($data);
if (!$this->check($message)) {
$this->setErrCode(Error::PARAMS_ERROR);
return false;
}
$messageId = Dao\MessageIdModel::getId();
$message['messageId'] = $messageId;
$message['sendTime'] = date('Y-m-d H:i:s');
$userModel = new UserModel($this->userId);
$message['isRead'] = 0;
if ($userModel->getTalkId($message['sender']) == $message['receiver']) {
$message['isRead'] = 1;
}
$messageDao = new Dao\MessageModel(Table::message($messageId));
$relationSenderDao = new Dao\RelationModel(Table::relation($message['sender']));
$relationReceiverDao = new Dao\RelationModel(Table::relation($message['sender']));
$relationData = array('sender' => $message['sender'], 'receiver' => $message['receiver'], 'senderNickname' => $message['senderNickname'], 'receiverNickname' => $message['receiverNickname'], 'messageId' => $messageId, 'isRead' => $message['isRead']);
$pdo = PdoFactory::instance(Dao\MessageModel::DB_MASTER);
$pdo->beginTransaction();
try {
if (!$messageDao->save($message)) {
throw new \Exception('save message fail!');
}
if (!$relationSenderDao->has($messageId) && $relationSenderDao->save($relationData)) {
throw new \Exception('save sender relation fail!');
}
if (!$relationReceiverDao->has($messageId) && $relationReceiverDao->save($relationData)) {
throw new \Exception('save receiver relation fail!');
}
$pdo->commit();
} catch (\Exception $e) {
$pdo->rollBack();
$this->setErrCode(Error::SAVE_MESSAGE_ERROR);
Log::fatal(self::LOG_DIR, $e->getMessage());
return false;
}
$messageContentModel = new MessageContentModel();
//处理消息关系
$message['summary'] = $messageContentModel->getMessageSummary($message['content']);
$contactModel = new ContactModel($this->userId);
$contactModel->addContact($message);
//追加未读消息
if ($message['isRead'] == 0) {
$userModel->appendUnreadMessage($message['sender'], $messageId);
}
return true;
}
/**
* 取得消息数据
* @param $messageId
*/
private function getMessage($messageId)
{
$message = $this->cacheModel->getCacheMessage($messageId);
$messageDao = null;
if (empty($message) || !is_array($message)) {
$pdo = PdoFactory::instance('messageSlave');
$messageDao = new Dao\MessageModel($pdo, Table::message($messageId));
$message = $messageDao->get($messageId);
$this->cacheModel->cacheMessage($message);
}
//设置消息其他信息
$message['senderPhoto'] = $this->userModel->getPhoto($message['sender']);
$message['receiverPhoto'] = $this->userModel->getPhoto($message['receiver']);
//消息富文本
$message['richContent'] = $this->messageContentModel->getRichContent($message['content']);
return $message;
}
/**
* 设置消息已读
* @param $messageId
*/
public function setIsRead($messageId)
{
$pdo = PdoFactory::instance('messageMaster');
$messageDao = new Dao\MessageModel($pdo, Table::message($messageId));
$message = $this->cacheModel->getCacheMessage($messageId);
if (empty($message) || !is_array($message)) {
$pdo = PdoFactory::instance('messageSlave');
$messageDao = new Dao\MessageModel($pdo, Table::message($messageId));
$message = $messageDao->get($messageId);
}
if (empty($message) || !is_array($message)) {
return false;
}
$messageDao->update($messageId, array('isRead' => 1));
$message['isRead'] = 1;
$this->cacheModel->cacheMessage($message);
$this->userModel->removeUnreadMessage($this->userId, $messageId);
return true;
}
