PHP上函数声明中的问题

就在我开始发现斯利姆的时候，我遇到了一个问题，我不知道如何寻找解决方案，因为它非常奇怪。 基本上，如果我声明了一个在路由调用另一个函数之后从路由调用的函数，则不会执行第一个函数

API组

// API group
$app->group('/api/:key', function () use ($app) {

    //print all route
    $app->get('/all',function () use($app){
        echoRoutes();
    });
    // Library group
    $app->group('/themer', function () use ($app) {

         //get number of subscribed themer
        $app->get('/count','allowed',function (){
            echo "ciao";
        });
        //get information about the themer selected
        $app->get('/:id','getThemer'); //AFTER THIS ROUTES /ciao AND /themes NOT WORK

         $app->get('/ciao',function () use($app){
        echoRoutes();
    });

     // Get book with ID
        $app->get('/themes', function () use ($app) {
            $articles = R::findAll('users'); 
            $app->response()->header('Content-Type', 'application/json');
            echo json_encode(R::exportAll($articles));
        });

        //get number of submitted theme by themer
        //$app->get('/:id/themes','getSubmitedThemeById');


        //get information about selected theme
        //$app->get('/:id/themes/:theme','getThemeById');

        $app->get('/themes/:id/', function ($id) {
            $articles = R::find("users","id = ?",[$id]);
            echo json_encode(R::exportAll($articles));
        });

    });

});

带函数的外部文件

//external file with function
function  getThemer($key,$id) { 
   $themer = R::find("themers","id = ?",[$id]);
   echo json_encode(R::exportAll($themer));
   return true;
}

function countThemer(){
    echo "count";
    $count =  R::exec( 'SELECT COUNT(id) FROM themers' );
    echo $count;
}

function allowed($key){
    $app = \Slim\Slim::getInstance();
    $params = $app->router()->getCurrentRoute()->getParams();
    if(!($params["key"]=="giulio"))
        $app->redirect ("http://google.com");

}

在调用getThemer并工作的路由index.php/api/giulio/themer/1之后，该路由index.php/api/giulio/themer/ciao和index.php/api/giulio/themer/themes不工作

我提前感谢你可能提供的帮助

---

欢迎对“一般外观”中的代码提出批评或意见

更改路线顺序：

// API group
$app->group('/api/:key', function () use ($app) {

    //print all route
    $app->get('/all',function () use($app){
        echoRoutes();
    });
    // Library group
    $app->group('/themer', function () use ($app) {

         //get number of subscribed themer
        $app->get('/count','allowed',function (){
            echo "ciao";
        });

        $app->get('/ciao',function () use($app){
            echoRoutes();
        });

        // Get book with ID
        $app->get('/themes', function () use ($app) {
            $articles = R::findAll('users');
            $app->response()->header('Content-Type', 'application/json');
            echo json_encode(R::exportAll($articles));
        });

        //get number of submitted theme by themer
        //$app->get('/:id/themes','getSubmitedThemeById');


        //get information about selected theme
        //$app->get('/:id/themes/:theme','getThemeById');

        $app->get('/themes/:id/', function ($id) {
            $articles = R::find("users","id = ?",[$id]);
            echo json_encode(R::exportAll($articles));
        });

        //get information about the themer selected
        $app->get('/:id','getThemer');

    });

});

---

因此，您使用route index.php/api/giulio/themer/1并希望执行3个不同的路由？index.php/api/giulio/themer是一组路由，那么内部的路由应该可以工作。我也暂时解决了这个问题，但因为顺序不好？我认为slim只需按照您给定的顺序添加所有url模式。如果你把GN/A:ID放在所有其他的前面，它将在每种情况下都匹配，每一个名字。@ LorenzoSalani，如果这个或任何答案已经解决了你的问题，请通过点击复选标记来考虑。这向更广泛的社区表明，你已经找到了一个解决方案，并给回答者和你自己带来了一些声誉。没有义务这样做。