Author: Chen Jinjian
personal blog: HTTPS: //jian1098.github.io
CSDN blog: https: //blog.csdn.net/c_jian
Jane book: https: //www.jianshu.com/u/8ba9ac5706b6
Contact: jian1098 @qq.com
1. Installation method
thinkphp6 can only be composerinstalled by
composer config -g repo.packagist composer https://mirrors.aliyun.com/composer # 设置composer为阿里云镜像,解决国内使用composer慢的问题
composer create-project topthink/think myproject # 安装稳定版,myproject为你的项目名
2. Configuration file
Thinkphp5 has config.phpbeen split into app、cache、database、routeother modules and placed in configfolders;
thinkphp6 has introduced a new .envfile, you can read this environment setting to configure the database, etc.
3. Bring your own web service
php think runYou can directly start a web server locally, and you can also -pspecify the port with parameters
4. Directory structure
applicationRename the folder to app;
The core framework of thinkphpthinkphp5 is under the project root directory , thinkphp6 isvendor/topthink
5. Controller
Previously inherited think\Controllerclasses, now inheritedBaseController
6. Cross-domain
You only need middleware.phpto register in \think\middleware\AllowCrossDomainto solve cross-domain issues
7. Component independence
Standalone ORM
Independent template engine
8. Strict mode
thinkphp6 uses php7 strict mode
9. Introduce Filesystem
10. Support multi-application entry
The admin application can set the admin.phpentry file to access; the api application can set the api.phpentry file to access.
If you want to use multi-application mode, you need to install the multi-application mode extension
composer require topthink/think-multi-app
Then your application directory structure needs to be adjusted as follows. The main difference is that an application subdirectory is added to the app directory, and then the configuration file and route definition file are included in the application directory
├─app 应用目录
│ ├─index 主应用
│ │ ├─controller 控制器目录
│ │ ├─model 模型目录
│ │ ├─view 视图目录
│ │ ├─config 配置目录
│ │ ├─route 路由目录
│ │ └─ ... 更多类库目录
│ │
│ ├─admin 后台应用
│ │ ├─controller 控制器目录
│ │ ├─model 模型目录
│ │ ├─view 视图目录
│ │ ├─config 配置目录
│ │ ├─route 路由目录
│ │ └─ ... 更多类库目录
│
├─public WEB目录（对外访问目录）
│ ├─admin.php 后台入口文件
│ ├─index.php 入口文件
│ ├─router.php 快速测试文件
│ └─.htaccess 用于apache的重写
│
├─config 全局应用配置目录
├─runtime 运行时目录
│ ├─index index应用运行时目录
│ └─admin admin应用运行时目录
Supports access to multiple applications in the same entry file, and supports application mapping and customization. If you index.phpaccess it through the entry file and no application is set name, the system automatically adopts the automatic multi-application mode.
The URL address of the automatic multi-application mode is used by default
// 访问admin应用
http://serverName/index.php/admin
// 访问shop应用
http://serverName/index.php/shop
Through app.phpthe configuration file default_appconfiguration parameter specifies the default application
// 设置默认应用名称
'default_app' => 'home',
11. Domain name binding application
config/app.php The binding of the domain name and the application is defined in the configuration file
'domain_bind' => [
'www.a.com' => 'index', // 域名绑定到www应用
'admin.a.com' => 'admin', // admin绑定到后台应用
],
12. Automatic loading
thinkphp5 truly realizes on-demand loading, all class libraries adopt automatic loading mechanism, and support class library mapping and automatic loading of composer class library;
thinkphp6 uses composer to implement class automatic loading