/**
* 执行请求
* @param TXRequest $request
* @throws TXException
* @return mixed
*/
private function call(TXRequest $request)
{
$module = $request->getModule() . 'Action';
$method = $request->getMethod();
$args = $this->getArgs($module, $method);
$object = $this->getAction($module, $request);
if ($object instanceof TXResponse || $object instanceof TXJSONResponse) {
TXEvent::trigger(afterAction, array($request));
return $object;
}
if ($object instanceof TXAction) {
$result = call_user_func_array([$object, $method], $args);
TXEvent::trigger(afterAction, array($request));
return $result;
} else {
throw new TXException(2001, $request->getModule(), 404);
}
}
/**
* 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;
}
}
/**
* 更新数据或者加1
* @param $inserts
* @param $sets ['num'=>2]
* @return bool|int|mysqli_result|string
*/
public function createOrAdd($inserts, $sets)
{
$set = $this->buildCount($sets);
$fields = $this->buildInsert($inserts);
$sql = sprintf("INSERT INTO %s %s ON DUPLICATE KEY UPDATE %s", $this->dbTable, $fields, $set);
TXEvent::trigger(onSql, [$sql]);
return $this->execute($sql, true);
}
/**
* @param string $msg
* @param bool $encode
* @return TXJSONResponse|TXResponse
*/
public function error($msg = "数据异常", $encode = true)
{
TXEvent::trigger(onError, array($msg));
if ($this->showTpl && (TXApp::$base->request->isShowTpl() || !TXApp::$base->request->isAjax())) {
return $this->display('error/msg', ['msg' => $msg]);
} else {
$data = array("flag" => false, "error" => $msg);
return $this->json($data, $encode);
}
}
/**
* 查询条件
* @param $method ['max', 'min', 'sum', 'avg']
* @param $args
* @return mixed
* @throws TXException
*/
public function __call($method, $args)
{
if (in_array($method, $this->methods)) {
if ($this instanceof TXSingleDAO) {
$cond = new TXSingleCond($this);
} else {
$cond = new TXDoubleCond($this);
}
return call_user_func_array([$cond, $method], $args);
} else {
if (in_array($method, $this->calcs)) {
$where = isset($args[1]) && $args[1]->get('where') ? " WHERE " . $args[1]->get('where') : "";
$sql = sprintf("SELECT %s(`%s`) as `%s` FROM %s%s", $method, $args[0], $method, $this->getTable(), $where);
TXEvent::trigger(onSql, [$sql]);
$ret = $this->sql($sql, null, self::FETCH_TYPE_ONE);
return $ret[$method] ?: 0;
} else {
throw new TXException(3009, array($method, get_called_class()));
}
}
}