ThinkPHP6 multi-site application development: realizing the management of multiple sites

ThinkPHP6 multi-site application development: realizing the management of multiple sites

With the development of the Internet and diversified needs, more and more companies or individuals need Manage multiple websites simultaneously. In order to facilitate management and maintenance, using multi-site application development has become a common choice. As a popular PHP framework, ThinkPHP6 provides a convenient multi-site development method.

In ThinkPHP6, management of multiple sites can be achieved by adjusting configuration and using namespaces. The following will introduce how to implement multi-site application development in ThinkPHP6, with code examples attached.

1. Configuration file settings

First, create a new sites directory under the thinkphp/app directory to store configuration files for multiple sites. Create a site directory in it, and create a config.php file in the directory to configure the relevant information of the site. For example, create two sites abc and xyz, the configuration file config.php is as follows:

// abc/config.php
return [
    'app_name' => 'abc',
    'app_debug' => true,
    // 其他配置项...
];

// xyz/config.php
return [
    'app_name' => 'xyz',
    'app_debug' => true,
    // 其他配置项...
];

2. Define multi-site configuration file

Create a site.php in the config directory file and add the following code:

// config/site.php
<?php
return [
    'default' => 'abc',  // 默认站点
    'list' => [
        'abc' => require_once app()->configPath() . 'sites/abc/config.php',
        'xyz' => require_once app()->configPath() . 'sites/xyz/config.php',
    ]
];

3. Define the multi-site environment entry file

Create a copy of the index.php file in the public directory and name it abc.php and xyz.php. Set the TP_SITE environment variable to the corresponding site name:

// public/abc.php
define('TP_SITE', 'abc');
require __DIR__ . '/../index.php';

// public/xyz.php
define('TP_SITE', 'xyz');
require __DIR__ . '/../index.php';

4. Namespace configuration

Modify the composer.json file and modify the configuration of psr-4 as follows Format:

"autoload": {
    "psr-4": {
        "app\abc\": "app/abc/",
        "app\xyz\": "app/xyz/"
    }
},

Then execute the composer dump-autoload command to update the autoload file.

5. Write controller and view files

Create the corresponding controller and view files respectively in the site directory under the app directory. For example, create an Index.php controller in the app/abc/controller directory with the following content:

// app/abc/controller/Index.php
namespace appbccontroller;

use thinkController;

class Index extends Controller
{
    public function index()
    {
        return $this->view->fetch();
    }
}

Create an index.html view file in the app/abc/view directory.

6. Access test

You can access the corresponding site by accessing the corresponding site entry file. For example, visit http://localhost/abc.php/index/index to access the index method of the Index controller of the abc site.

The above is how to implement multi-site application development in ThinkPHP6. Through configuration file settings, defining multi-site configuration files, defining multi-site environment entry files and namespace configuration, you can easily manage multiple sites. I hope this article is helpful for multi-site application development.

Code examples can be found in this repository: https://github.com/example-thinkphp6-multisite

Finally, it should be noted that multisite application development needs to be carried out according to specific needs. Reasonably designed to better meet the management and maintenance requirements of multiple sites.

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