/**
* 判断是否可以合表
* @param $dao TXDAO
* @return bool
*/
protected function checkConfig($dao)
{
$tMaster = is_array($this->dbConfig) ? $this->dbConfig[0] : $this->dbConfig;
$tSlave = is_array($this->dbConfig) ? $this->dbConfig[1] : $this->dbConfig;
$dDbConfig = $dao->getDbConfig();
$dMaster = is_array($dDbConfig) ? $dDbConfig[0] : $dDbConfig;
$dSlave = is_array($dDbConfig) ? $dDbConfig[1] : $dDbConfig;
if ($tMaster === $dMaster && $tSlave === $dSlave) {
return true;
}
if ($tMaster !== $dMaster) {
$tConfig = TXConfig::getAppConfig($tMaster, 'dns');
$dConfig = TXConfig::getAppConfig($dMaster, 'dns');
unset($tConfig['database']);
unset($dConfig['database']);
if (array_diff($tConfig, $dConfig)) {
return false;
}
} else {
if ($tSlave !== $dSlave) {
$tConfig = TXConfig::getAppConfig($tSlave, 'dns');
$dConfig = TXConfig::getAppConfig($dSlave, 'dns');
unset($tConfig['database']);
unset($dConfig['database']);
if (array_diff($tConfig, $dConfig)) {
return false;
}
}
}
return true;
}
/**
* @param string $name
* @return TXDatabase
*/
public static function instance($name)
{
if (!isset(self::$instance[$name])) {
$dbconfig = TXConfig::getAppConfig($name, 'dns');
self::$instance[$name] = new self($dbconfig);
}
return self::$instance[$name];
}
public static function instance()
{
if (null === self::$instance) {
$memcacheCfg = TXConfig::getAppConfig('memcache', 'dns');
self::$instance = new self($memcacheCfg);
}
return self::$instance;
}
public static function instance()
{
if (null === self::$instance) {
$SocketConfig = TXConfig::getAppConfig('socket', 'dns');
self::$instance = new self($SocketConfig);
}
return self::$instance;
}
public static function instance()
{
if (null === self::$_instance) {
$config = TXConfig::getAppConfig('redis', 'dns');
self::$_instance = new self($config);
}
return self::$_instance;
}
public function setDbTable($table)
{
if (null === $this->database) {
if (is_string($this->dbConfig) && ($db = TXConfig::getAppConfig($this->dbConfig, 'dns')['database'])) {
$this->database = $db;
} else {
if (is_array($this->dbConfig)) {
$master = TXConfig::getAppConfig($this->dbConfig[0], 'dns')['database'];
$slave = TXConfig::getAppConfig($this->dbConfig[1], 'dns')['database'];
if ($master === $slave) {
$this->database = $master;
} else {
throw new TXException(3008, array($slave, $master));
}
}
}
}
$this->dbTable = $this->database . ".`{$table}`";
}
/**
* 构造函数
* @param string $code
* @param array $params
* @param string $html
*/
public function __construct($code, $params = array(), $html = "500")
{
$message = $this->fmt_code($code, $params);
// \Biny\Logger::error($message, array('file'=>$this->getFile().":".$this->getLine(), 'trace'=>$this->getTraceAsString()));
if (class_exists('TXEvent')) {
TXEvent::trigger(onException, array($code, array($message, $this->getTraceAsString())));
}
if (class_exists('TXDatabase')) {
TXDatabase::rollback();
}
try {
if (RUN_SHELL) {
echo "<b>Fatal error</b>: {$message} in <b>{$this->getFile()}</b>:<b>{$this->getLine()}</b>\nStack trace:\n{$this->getTraceAsString()}";
exit;
}
if ($httpCode = TXConfig::getConfig($html, 'http')) {
header($httpCode);
}
if (SYS_DEBUG) {
echo "<pre>";
echo "<b>Fatal error</b>: {$message} in <b>{$this->getFile()}</b>:<b>{$this->getLine()}</b>\nStack trace:\n{$this->getTraceAsString()}";
} else {
if (TXApp::$base->request->isShowTpl() || !TXApp::$base->request->isAjax()) {
$params = ['CDN_ROOT' => TXConfig::getAppConfig('CDN_ROOT')];
echo new TXResponse("error/exception", array('msg' => $this->messages[$html] ?: "系统数据异常：{$html}"), $params);
} else {
$data = array("flag" => false, "error" => $this->messages[$html] ?: "系统数据异常：{$html}");
echo new TXJSONResponse($data);
}
}
die;
} catch (TXException $ex) {
//防止异常的死循环
echo "system Error";
exit;
}
}
/**
* @param $view
* @param array $array
* @param array $objects 直接使用参数
* @return TXResponse
*/
public function display($view, $array = array(), $objects = array())
{
$objects = array_merge(array('webRoot' => TXConfig::getAppConfig('webRoot'), 'CDN_ROOT' => TXConfig::getAppConfig('CDN_ROOT')), $objects);
return parent::display($view, $array, $objects);
}
