将路由组织到单独的文件中，这些文件在Slim中无法正常工作 [英] Organize routes into separate files not working properly in Slim

问题描述

这是我的 Index.php 文件：

use \Psr\Http\Message\ServerRequestInterface as Request;
use \Psr\Http\Message\ResponseInterface as Response;
require '../vendor/autoload.php';
require '../src/config/db.php';

$app = new \Slim\App;
//User Routes
require '../src/routes/users.php'; // This not working
require '../src/routes/org.php'; // Only This working

$app->run();

.htaccess 文件

RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^ index.php [QSA,L]

只有一个需求文件可以正常工作，但是添加两个或多个文件时只有最后一个工作，而其他给页面未找到错误。我是苗条和PHP的新手，所以我不知道出了什么问题。

When there is only one require file it's working fine but when adding two or multiple files then only last one working and others giving page not found error. I'm new in slim and PHP so I have no idea what's wrong.

users.php

<?php
/**
 * User: y34h1a
 * Date: 2/10/17
 * Time: 3:47 AM
 */
use \Psr\Http\Message\ServerRequestInterface as Request;
use \Psr\Http\Message\ResponseInterface as Response;

$app = new \Slim\App;

//Get All Customers
$app->get('/api/users', function (Request $request, Response $response){
    $sql = "Select * from users";

    try{
        //Get DB Object
        $db = new db();
        //Connect
        $db = $db->connect();

        $stmt = $db->query($sql);
        $users['users'] = $stmt->fetchAll(PDO::FETCH_OBJ);
        $db = null;
        echo json_encode($users);
    }catch(PDOException $e){
        echo '{"error":{"text":'.$e->getMessage().'}';
    }
});


//GET SINGLE USER
$app->get('/api/user/{id}', function (Request $request, Response $response){
    $id = $request->getAttribute('id');
    $sql = "Select * from users WHERE id = $id";

    try{
        //Get DB Object
        $db = new db();
        //Connect
        $db = $db->connect();

        $stmt = $db->query($sql);
        $user['user'] = $stmt->fetchAll(PDO::FETCH_OBJ);
        $db = null;
        echo json_encode($user);
    }catch(PDOException $e){
        echo '{"error":{"text":'.$e->getMessage().'}';
    }
});


//ADD USER
$app->post('/api/user/add', function (Request $request, Response $response){
    $name = $request->getParam('name');
    $email = $request->getParam('email');
    $password = $request->getParam('password');
    $sql = "Insert into users(name,email, password) values (:name, :email, :password)";

    try{
        //Get DB Object
        $db = new db();
        //Connect
        $db = $db->connect();
        $stmt = $db->prepare($sql);

        $stmt->bindParam(':name', $name);
        $stmt->bindParam(':email', $email);
        $stmt->bindParam(':password', $password);

        $stmt->execute();

        echo '{"notice": {"text": "Customer Added"}}';
    }catch(PDOException $e){
        echo '{"error":{"text":'.$e->getMessage().'}';
    }
});

//UPDATE USER

$app->put('/api/user/update/{id}', function (Request $request, Response $response){
    $id = $request->getAttribute('id');
    $name = $request->getParam('name');
    $email = $request->getParam('email');
    $password = $request->getParam('password');

    $sql = "UPDATE users SET 
              name = :name, 
              email = :email, 
              password = :password 
            WHERE id = $id";

    try{
        //Get DB Object
        $db = new db();
        //Connect
        $db = $db->connect();
        $stmt = $db->prepare($sql);

        $stmt->bindParam(':name', $name);
        $stmt->bindParam(':email', $email);
        $stmt->bindParam(':password', $password);

        $stmt->execute();

        echo '{"notice": {"text": "Customr UPDATED"}}';
    }catch(PDOException $e){
        echo '{"error":{"text":'.$e->getMessage().'}';
    }
});


//DELETE USER
$app->get('/api/user/delete/{id}', function (Request $request, Response $response){
    $id = $request->getAttribute('id');
    $sql = "DELETE FROM users WHERE id = $id";

    try{
        //Get DB Object
        $db = new db();
        //Connect
        $db = $db->connect();
        $stmt = $db->prepare($sql);
        $stmt->execute();
        $db = null;
    }catch(PDOException $e){
        echo '{"error":{"text":'.$e->getMessage().'}';
    }
});

org.php

use \Psr\Http\Message\ServerRequestInterface as Request;
use \Psr\Http\Message\ResponseInterface as Response;

$app = new \Slim\App;

//Get All Orgs
$app->get('/api/orgs', function (Request $request, Response $response){
    $sql = "Select * from org";

    try{
        //Get DB Object
        $db = new db();
        //Connect
        $db = $db->connect();

        $stmt = $db->query($sql);
        $users['orgs'] = $stmt->fetchAll(PDO::FETCH_OBJ);
        $db = null;
        echo json_encode($users);
    }catch(PDOException $e){
        echo '{"error":{"text":'.$e->getMessage().'}';
    }
});

//GET SINGLE ORG
$app->get('/api/org/{id}', function (Request $request, Response $response){
    $id = $request->getAttribute('id');
    $sql = "Select * from org WHERE id = $id";

    try{
        //Get DB Object
        $db = new db();
        //Connect
        $db = $db->connect();

        $stmt = $db->query($sql);
        $user['org'] = $stmt->fetchAll(PDO::FETCH_OBJ);
        $db = null;
        echo json_encode($user);
    }catch(PDOException $e){
        echo '{"error":{"text":'.$e->getMessage().'}';
    }
});



//ADD ORG
$app->post('/api/org/add', function (Request $request, Response $response){
    $user_id = $request->getParam('user_id');
    $name = $request->getParam('name');
    $address = $request->getParam('address');
    $sql = "Insert into org(user_id, name, address) values (:user_id, :name, :address)";
    try{
        //Get DB Object
        $db = new db();
        //Connect
        $db = $db->connect();
        $stmt = $db->prepare($sql);

        $stmt->bindParam(':user_id', $user_id);
        $stmt->bindParam(':name', $name);
        $stmt->bindParam(':address', $address);

        $stmt->execute();

        echo '{"notice": {"text": "Organization Added"}}';
    }catch(PDOException $e){
        echo '{"error":{"text":'.$e->getMessage().'}';
    }
});


//UPDATE ORG
$app->put('/api/org/update/{id}', function (Request $request, Response $response){
    $id = $request->getAttribute('id');
    $name = $request->getParam('name');
    $address = $request->getParam('address');

    $sql = "UPDATE org SET 
              name = :name, 
              address = :address 
            WHERE id = $id";
    try{
        //Get DB Object
        $db = new db();
        //Connect
        $db = $db->connect();
        $stmt = $db->prepare($sql);

        $stmt->bindParam(':name', $name);
        $stmt->bindParam(':address', $address);
        $stmt->execute();

        echo '{"notice": {"text": "Organization Deleted"}}';
    }catch(PDOException $e){
        echo '{"error":{"text":'.$e->getMessage().'}';
    }
});

//DELETE ORG
$app->delete('/api/org/delete/{id}', function (Request $request, Response $response){
    $id = $request->getAttribute('id');
    $user_id = $request->getParam('user_id');
    $org_id = $request->getParam('org_id');
    $sql = "DELETE FROM org WHERE id = $id AND user_id = $user_id";
    try{
        //Get DB Object
        $db = new db();
        //Connect
        $db = $db->connect();
        $stmt = $db->prepare($sql);
        $stmt->execute();
        $db = null;
        echo '{"notice": {"text": "Sheet Deleted"}}';
    }catch(PDOException $e){
        echo '{"error":{"text":'.$e->getMessage().'}';
    }
});

推荐答案

好的，您的问题是基本上创建了三个实例应用程序： index.php 中的一个， users.php 中的一个， org中的一个.php 。

Okay, your problem is that you basically create three instances of application: one in index.php, one in users.php, one in org.php.

应用程序实例由

$app = new \Slim\App;

该应用程序由 $ app-> run 启动c $ c>。

And that application is launched by $app->run.

在 index.php 中，您有 $ app ，由 users.php 中的 $ app 覆盖，然后由 org.php 中的> $ app 。

In index.php you have $app, which is overriten by $app in users.php, then overwritten by $app in org.php.

这就是为什么 require'../ src / routes / users.php'; 似乎被忽略了-它声明了 $ app ，添加了路由然后在下一个文件中覆盖 $ app 并添加路由。

This is the reason why require '../src/routes/users.php'; seems to be ignored - it's declaring $app, adds routes and in the next file you overwrite $app and add routes.

要解决此问题，只需删除

To fix this, simply remove

$app = new \Slim\App;

其他任何地方，但 index.php 。

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