ThinkPHP6 backend management system development: realizing backend functions

ThinkPHP6 backend management system development: realizing backend functions

Introduction:
With the continuous development of Internet technology and market demand, more and more enterprises and Organizations need an efficient, secure, and flexible backend management system to manage business data and conduct operational management. This article will use the ThinkPHP6 framework to demonstrate through examples how to develop a simple but practical backend management system, including basic functions such as permission control, data addition, deletion, modification and query.

1. Environment preparation
   Before starting, we need to install PHP, MySQL, Composer and ThinkPHP6 framework. For specific installation methods, please refer to the official documentation.
2. Create a background management module
   First, we need to create a background management module in the project, which can be quickly created using the commands provided by ThinkPHP.

php think module admin

3. Define permission control
   In the background management system, permission control is a very important function. We can use ThinkPHP's middleware to implement permission control. First, we need to define a middleware fileAuth.phpand place it in theapp/admin/middlewaredirectory.

namespace appdminmiddleware; use think acadeSession; class Auth { public function handle($request, Closure $next) { // 判断用户是否登录 if (!Session::get('admin')) { return redirect(url('admin/login/index')); } return $next($request); } }

Then, register the middleware in theapp/admin/middleware.phpfile:

return [ 'Auth' => appdminmiddlewareAuth::class, ];

Finally, proceed in the route that requires permission control Definition of middleware, for example:

Route::group('admin', function () { Route::group('user', function () { Route::get('index', 'admin/user/index')->middleware('Auth'); }); });

4. Implementing background functions
   Next, we start to implement some basic background functions, such as user management, article management, etc.

User management:
First, we need to create a user-managed controllerUser.phpand place it in theapp/admin/controllerdirectory Down.

namespace appdmincontroller; use thinkController; use appdminmodelUser as UserModel; class User extends Controller { public function index() { $userModel = new UserModel(); $users = $userModel->paginate(10); $this->assign('users', $users); return $this->fetch(); } public function create() { // 处理用户的创建逻辑 } public function edit($id) { // 处理用户的编辑逻辑 } public function delete($id) { // 处理用户的删除逻辑 } }

Then, create a user modelUser.phpand place it in theapp/admin/modeldirectory.

namespace appdminmodel; use thinkModel; class User extends Model { // 表名 protected $table = 'users'; }

Finally, write the view code for the user list in theapp/admin/view/user/index.htmlfile.

 {volist name="users" id="user"}  {/volist} 
 
 
 
ID
 
用户名
 
邮箱
 
操作
 
 
 
 
{$user.id}
 
{$user.username}
 
{$user.email}
 
 编辑 删除 
 
 

Article management:
Similarly, we can create an article management controllerArticle.phpand place it in theapp/admin/controllerdirectory .

namespace appdmincontroller; use thinkController; use appdminmodelArticle as ArticleModel; class Article extends Controller { public function index() { $articleModel = new ArticleModel(); $articles = $articleModel->paginate(10); $this->assign('articles', $articles); return $this->fetch(); } public function create() { // 处理文章的创建逻辑 } public function edit($id) { // 处理文章的编辑逻辑 } public function delete($id) { // 处理文章的删除逻辑 } }

Similarly, create an article modelArticle.phpand place it in theapp/admin/modeldirectory.

namespace appdminmodel; use thinkModel; class Article extends Model { // 表名 protected $table = 'articles'; }

Finally, write the view code for the article list in theapp/admin/view/article/index.htmlfile, similar to the view code for user management.

Summary:
This article uses the ThinkPHP6 framework to develop a simple backend management system, and implements basic functions such as permission control, data addition, deletion, modification and query. Through this example, I hope readers can understand how to use ThinkPHP6 to quickly build a fully functional backend management system. Of course, in actual development, functions can be further improved and performance optimized to adapt to different business needs.

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