public function index(Request $request)
{
$newsModel = new Models\NewsModel();
$onPage = 10;
$page = intval($request->get('page'));
$news = $newsModel->select($page, $onPage);
$response = new Response();
$response->header('Content-type', 'application/json')->content(json_encode(['method' => 'newslist', 'result' => ['items' => $news, 'total' => 12, 'page' => $page, 'onpage' => $onPage, 'pages' => 2]]));
return $response;
}
public function getURL($params, $clean = true)
{
$request = \Core\Http\Request::getInstance();
if ($clean) {
$params = array_merge(array('module' => $request->getModule(), 'controller' => $request->getController(), 'action' => $request->getAction()), $params);
} else {
$p = $request->getParams();
$names = array_keys($_POST);
foreach ($p as $n => $v) {
if (in_array($n, $names)) {
unset($p[$n]);
}
}
$params = array_merge(array('module' => $request->getModule(), 'controller' => $request->getController(), 'action' => $request->getAction()), $p, $params);
}
$module = $params['module'];
$controller = $params['controller'];
$action = $params['action'];
unset($params['module']);
unset($params['controller']);
unset($params['action']);
$uri = \Core\Config::getInstance()->app['baseUrl'] . $module . '/' . $controller . '/' . $action . '/';
if (!empty($params)) {
$ps = array_keys($params);
foreach ($ps as $param) {
if ($param == session_name()) {
continue;
}
if (!is_null($params[$param])) {
$uri .= $param . '/' . $params[$param] . '/';
}
}
}
return $uri;
}
public function issetFilter($name)
{
if (\Core\Http\Request::getInstance()->isPost()) {
if (isset($_REQUEST[$name]) && empty($_REQUEST[$name])) {
unset($this->_storage[$name]);
}
}
return !empty($this->_storage[$name]);
}
/**
* Dispatch
* @return string
*/
public function dispatch()
{
$this->_requestURI = str_replace($this->_baseUrl, '', $this->_requestURI);
$uri = explode('/', trim($this->_requestURI, '/'));
$i = 0;
$mvcData = array();
while ($i < 3) {
$tmp = array_shift($uri);
switch ($i) {
case 0:
$mvcData['module'] = empty($tmp) ? 'main' : $tmp;
break;
case 1:
$mvcData['controller'] = empty($tmp) ? 'index' : $tmp;
break;
case 2:
$mvcData['action'] = empty($tmp) ? 'index' : $tmp;
break;
}
$i++;
}
if (!$this->_isDispatchable($mvcData)) {
$mvcData = array('module' => 'main', 'controller' => 'error', 'action' => 'notfound');
} elseif (!$this->_isAclAllow($mvcData)) {
if (\Core\Auth\Auth::getInstance()->hasIdentity()) {
$mvcData = array('module' => 'main', 'controller' => 'error', 'action' => 'accessdenied');
} else {
$mvcData = array('module' => 'main', 'controller' => 'user', 'action' => 'login');
}
}
$request = \Core\Http\Request::getInstance();
while (!empty($uri)) {
$param = array_shift($uri);
$value = array_shift($uri);
$request->setParam($param, $value);
}
$request->setModule($mvcData['module'])->setController($mvcData['controller'])->setAction($mvcData['action']);
$loader = \Core\Loader::getInstance();
$response = $loader->runController($mvcData);
if ($loader->needRenderLayout) {
$config = \Core\Config::getInstance();
if (!empty($config->layout[$mvcData['module']])) {
$layout_script = APP_PATH . 'layouts/' . $config->layout[$mvcData['module']] . '.phtml';
} else {
$layout_script = APP_PATH . 'layouts/main.phtml';
}
$layout = new \Core\View\Layout();
$layout->setContent($response);
return $layout->render($layout_script);
} else {
return $response;
}
}
public function render($content)
{
if ($this->getOption('sortable')) {
$fieldName = $this->getOption('currentField');
$request = \Core\Http\Request::getInstance();
$sortby = $request->getParam('sortby', false);
$img = '';
if ($sortby == $fieldName) {
$sort = $request->getParam('sortorder', false);
$img = '<img class="fv_sort_order" src="' . \Core\Config::getInstance()->app['baseUrl'] . 'i/s_' . $sort . '.png" alt="sort" />';
} else {
$sort = false;
}
$sort = $sort == false || $sort == 'desc' ? 'asc' : 'desc';
$url = $this->getDecorator()->view->_helperUrl->getUrl(array('sortby' => $fieldName, 'sortorder' => $sort), false);
$decorator = new \Core\Grid\Decorator\HtmlTag(array('tag' => 'a', 'attrs' => array('href' => $url)));
$content .= $img;
$content = $decorator->render($content);
}
return parent::render($content);
}
public function script($name)
{
$request = \Core\Http\Request::getInstance();
$view_script = APP_PATH . 'modules/' . $request->getModule() . '/views/' . $request->getController() . '/' . $name . '.phtml';
return $this->_view->render($view_script);
}
protected function _applyOrder()
{
$request = \Core\Http\Request::getInstance();
$sortby = $request->getParam('sortby', false);
$sortorder = $request->getParam('sortorder', false);
if ($sortby && $sortorder) {
$this->_model->setOrder($sortby . ' ' . $sortorder);
}
}
/**
* Get request param
* @param string $name
* @param mixed $default
* @return mixed
*/
protected function _getParam($name, $default = false)
{
return $this->_request->getParam($name, $default);
}
public function setRequest(Request $request)
{
$this->request = $request;
$this->requestUri = $this->clearPath($request->getRequestUri());
$this->requestMethod = $request->getMethod();
}
/**
* 获取请求的主机名
*/
public function getHost()
{
return $this->request->getHostName();
}
