How to use routing in ThinkPHP6

ThinkPHP6 is a powerful PHP framework with convenient routing functions that can easily implement URL routing configuration; at the same time, ThinkPHP6 also supports multiple routing modes, such as GET, POST, PUT, DELETE, etc. This article will introduce how to use ThinkPHP6 for routing configuration.

1. ThinkPHP6 routing mode

1. GET method: The GET method is a method used to obtain data and is often used for page display. In ThinkPHP6, you can use the following code to configure GET mode routing:

Route::get('路由地址', '控制器/方法');

For example:

Route::get('index', 'Index/index');

This code maps the routing address 'index' to the controller 'Index' 'index' method.

2. POST method: POST method is a method used to submit data, and is often used for data addition, modification, deletion and other operations. In ThinkPHP6, you can use the following code to configure POST routing:

Route::post('路由地址', '控制器/方法');

For example:

Route::post('user/add', 'User/add');

This code maps the routing address 'user/add' to the controller 'User 'add' method.

3. PUT method: PUT method is a method used to modify data and is often used for data update operations. In ThinkPHP6, you can use the following code to configure PUT mode routing:

Route::put('路由地址', '控制器/方法');

For example:

Route::put('user/update', 'User/update');

This code maps the routing address 'user/update' to the controller 'User 'update' method.

4. DELETE mode: DELETE mode is a way to delete data and is often used for data deletion operations. In ThinkPHP6, you can use the following code to configure DELETE mode routing:

Route::delete('路由地址', '控制器/方法');

For example:

Route::delete('user/del', 'User/del');

This code maps the routing address 'user/del' to the controller 'User 'del' method.

2. ThinkPHP6 routing parameters

In ThinkPHP6, routing parameters are a very important part, and variables can be passed as parameters to the controller method.

1. Basic usage

To use parameters in routing, you can use the following code:

Route::get('路由地址/:变量名', '控制器/方法');

For example:

Route::get('user/:id', 'User/index');

This code Map the route address 'user/:id' to the 'index' method of controller 'User' and pass the id as a parameter to the method.

2. Parameter restrictions

When passing parameters in routing, sometimes it is necessary to limit the parameters. In ThinkPHP6, regular expressions can be used to limit the parameters passed. For example, restrict parameters to only numbers:

Route::get('user/:id(d+)', 'User/index');

In this way, when passing parameters, if the parameters do not meet the requirements, an exception will be thrown.

3. ThinkPHP6 routing group

When configuring routing, sometimes it is necessary to classify routes to facilitate management and maintenance. In ThinkPHP6, this can be achieved using the routing grouping function.

Route::group('分组名称', function(){
    Route::get('路由地址', '控制器/方法');
});

For example:

Route::group('admin', function(){
    Route::get('user', 'Admin/User/index');
    Route::post('user', 'Admin/User/add');
    Route::delete('user/:id', 'Admin/User/del');
});

This code groups all routing addresses with 'admin' as the prefix, where 'user' is a sub-route, mapped to the controller 'Admin/User' Corresponding method.

4. ThinkPHP6 routing shortcut methods

In ThinkPHP6, there are some quick routing methods that can facilitate users to configure routing.

1. REST interface routing

REST stands for expressive state transfer. It is an architectural style commonly used in Web interface development. In ThinkPHP6, you can use REST interface routing for configuration.

Route::resource('路由地址', '控制器');

For example:

Route::resource('user', 'User');

This code maps the routing address 'user' to the corresponding method of the controller 'User', that is, obtaining user information, adding users, modifying users, deleting users, etc. operate.

2. Global routing

Global routing is automatic routing configuration during application initialization, and is often used for routing requirements under special circumstances.

Route::miss('路由地址');

For example:

Route::miss('Error/index');

This code maps all unmatched routing addresses to the 'index' method of the controller 'Error', that is, when a 404 error occurs, go to this page for processing.

Summary:

The above are some basic knowledge of using routing in ThinkPHP6. Of course, there are more advanced usage methods waiting to be explored. When performing actual operations, it is recommended to refer to official documents for study and practice. By rationally applying the routing function, we can configure URLs more conveniently and efficiently during the development process and improve development efficiency.

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