public function __construct()
{
$this->data = new Helper\Set();
$this->vitex = Vitex::getInstance();
$this->tplext = $this->vitex->getConfig('templates.ext');
$this->setTplPath($this->vitex->getConfig('templates.path'));
}
public function __construct($table = '')
{
$this->vitex = Vitex::getInstance();
try {
$this->DB = $this->vitex->pdo;
$this->pdo = $this->DB->pdo;
} catch (Exception $e) {
throw new \Error('使用ORM之前您必须要调用一个数据库连接的类返回一个PDO的变量,或者直接加载pdo中间件');
}
if ($table) {
$this->from($table);
}
$class = explode('\\', get_class($this));
$this->table = strtolower(end($class));
}
/**
* 执行中间件和上传操作的方法
*/
public function call()
{
if ($this->vitex) {
$vitex = $this->vitex;
} else {
$vitex = Vitex::getInstance();
}
$this->moveFile();
$vitex->req->upload = $this->return;
$vitex->req->uploadError = $this->getError();
$this->runNext();
return $this->return;
}
/**
* 直接输出模板信息
* @param string $tpl 模板地址
* @param array $data 传递给模板的数据
* @param int $status 状态
*/
public function render($tpl, array $data = [], $status = null)
{
$vitex = Vitex::getInstance();
$vitex->render($tpl, $data, $status);
}
/**
* 一个兼容的pathinfo获取方法
* 如果包含分组，这里要重写pathinfo的信息
* @return array|null|string
*/
public function getPathinfo()
{
//pathinfo已经被重写过
if ($this->_pathinfo !== null) {
return $this->_pathinfo;
}
$pathinfo = $this->get('PATH_INFO');
if (!$pathinfo) {
//兼容模式
$vitex = \Vitex\Vitex::getInstance();
if ($vitex->getConfig('router.compatible')) {
$pathinfo = isset($_GET['u']) ? $_GET['u'] : '';
}
}
return $pathinfo;
}
/**
* 直接输出模板信息
* @param string $tpl 模板地址
* @param array $data 传递给模板的数据
* @param int $status 状态码，默认会输出200
*/
public function render($tpl, array $data = [], $status = null)
{
$this->vitex->render($tpl, $data, $status);
}
/**
* 执行下一个匹配的URL规则
* @return self
*/
public function next()
{
if (!$this->_router) {
$this->_router = $this->router->getRouter();
}
$vitex = Vitex::getInstance();
$call = $this->_router->current();
if (is_callable($call)) {
call_user_func($call, $vitex->req, $vitex->res, function () {
$this->nextRouter();
});
} else {
call_user_func($this->_notfound, $vitex->req, $vitex->res, function () {
$this->nextRouter();
});
}
return $this;
}
/**
* 根据路由信息实例化相应的控制器类来返回函数方法对象
* @param string $str 字符串
* @param string $httpmethod http请求的方法
* @return callable 可执行的方法
*/
public function getCallable($str, $httpmethod)
{
$strs = explode('@', $str);
$class = array_shift($strs);
$method = strtolower($strs ? array_pop($strs) : $httpmethod);
//完全限定命名空间
if ($class[0] != '\\') {
//当前应用
$vitex = Vitex::getInstance();
$app = $vitex->appName;
$class = '\\' . ucfirst($app) . '\\Controller\\' . $class;
}
$obj = new $class();
if (!$obj || !method_exists($obj, $method)) {
Vitex::getInstance()->log->error('Class:' . $class . '->' . $method . ' Not Found!!');
return false;
}
return function () use($obj, $method) {
return $obj->{$method}();
};
}
