我们可以将Laravel项目集成为CodeIgniter中的库吗？

Question

我想通过集成一些用laravel编写的代码来增加我的CodeIgniter项目的功能？我该如何处理,我可以在CodeIgniter中通过库包含代码吗？如果是的如何？ 我只想将控制器和ORM包含在CI中.

Laravel代码是一种api fetcher,具有与其他第三方服务的功能对话.

Answer 1

是的,您可以使用composer在CodeIginter中安装Laravel特定模块/项目,第三方项目.只需autoload在顶部的`index.php'文件中包含即可

// Composer autoload
require_once __DIR__.'/vendor/autoload.php';

我Eloquent在CodeIgniter代码库中用作ORM.

在你的app目录中创建一个类图 composer.json

"autoload": {
    "psr-4": { "YourApp\\": ["application/"] },

使用Eloquent

要使用Eloquent,您需要创建一个库来设置Eloquent以供使用.

/**
 * Capsule setting manager for Illuminate/database
 */
use Illuminate\Database\Capsule\Manager as CapsuleManager;
use Illuminate\Events\Dispatcher;
use Illuminate\Container\Container;

class Capsule extends CapsuleManager {

  public function __construct()
  {
    parent::__construct();

    //Loaded by CI
    if(function_exists('get_instance')) {
      $ci = &get_instance();
      $db = new stdClass;
      $db = $ci->db;
    } else {
      require_once __DIR__.'/../config/database.php';
      $db = (object) $db['default'];
    }

    $this->addConnection(array(
      'driver'    => $db->dbdriver,
      'host'      => $db->hostname,
      'database'  => $db->database,
      'username'  => $db->username,
      'password'  => $db->password,
      'charset'   => $db->char_set,
      'collation' => $db->dbcollat,
      'prefix'    => $db->dbprefix,
    ));

    $this->setEventDispatcher(new Dispatcher(new Container));

    // Make this Capsule instance available globally via static methods... (optional)
    $this->setAsGlobal();

    // Setup the Eloquent ORM... (optional; unless you've used setEventDispatcher())
    $this->bootEloquent();
  }
}
// END Capsule Class

现在加载自动加载库,你就有了雄辩的美感.

同样,您可以使用MonoLog日志记录,Whoops错误显示,Formers\Former表单构建等.

使用哎呀

您可以将此代码放在某个地方autload并在您的CI环境中定义index.php以使用漂亮的https://github.com/filp/whoops库

if (ENVIRONMENT == 'development') {
    $whoops = new \Whoops\Run;
    $whoops->pushHandler(new Whoops\Handler\PrettyPageHandler());
    $whoops->register();
}

您还可以CI_Router在Code Igniter应用程序中扩展以使用Laravel样式路由.

刀片模板

您可以在Code Igniter中扩展CI_Loader使用Blade模板.使用此代码MY_Loader在application/core目录中创建一个新文件.

use Illuminate\Blade\Environment;
use Illuminate\Blade\Loader;
use Illuminate\Blade\View;
class MY_Loader extends CI_Loader {
    public function __construct()
    {
        parent::__construct();
    }
    public function blade($view, array $parameters = array())
    {
        $CI =& get_instance();
        $CI->config->load('blade', true);
        return new View(
            new Environment(Loader::make(
                $CI->config->item('views_path', 'blade'),
                $CI->config->item('cache_path', 'blade')
            )),
            $view, $parameters
        );
    }
}

您可能必须blade.php在application/config目录中创建配置文件以存储blade特定配置.

//config/blade.php
$config['views_path'] = APPPATH . 'views/blade/';
$config['cache_path'] = APPPATH . 'cache/blade/';

现在你可以在你的控制器中做这样的事情

class Home extends CI_Controller {
    public function index()
    {
        // Prepare some test data for our views
        $array = explode('-', date('d-m-Y'));
        list($d, $m, $y) = $array;
        // Basic view with no data
        echo $this->load->blade('home.index');
        // Passing a single value
        echo $this->load->blade('home.index')->with('day', $d);
        // Multiple values with method chaining
        echo $this->load->blade('home.index')
             ->with('day', $d)
             ->with('month', $m)
             ->with('year', $y);
        // Passing an array
        echo $this->load->blade('home.index', array(
            'day' => $d,
            'month' => $m,
            'year' => $y
        ));
    }
}