How to make thinkphp5 system

With the rapid development of the Internet and the improvement of the quality of life of modern people, more and more companies, organizations and individuals are setting up their own websites on the Internet, and the construction of website projects has attracted more and more attention. So, among the many development frameworks, thinkphp5 is an efficient, fast, open and stable PHP development toolkit. How to use it for system development?

1. Environment configuration

First of all, before running thinkphp5, please make sure you have installed Apache or Nginx, MySQL and other necessary software. Then you need to download and install Composer to manage the use of thinkphp5. various expansion packs. The Composer source information upgrade tool and Composer usage tutorials needed during the Composer download and installation process can be found online.

Mainly use the Composer installation tool to install thinkphp5. Enter composer create-project topthink/think {your project directory name} on the command line. During the installation process, the thinkphp5 framework and dependent packages will be automatically downloaded from Packagist and saved to the specified directory.

2. Routing settings

Thinkphp5 supports routing settings. User requests can be processed through routing, and combined with the corresponding methods of the controller, to achieve the response to the request. In thinkphp5, routing management is mainly completed through the app/route.php file. When setting the route, we can use the default route: ?s=module/controller/action to implement request response, or we can customize the route according to specific business needs.

3. Data operation

In system development, data operation is an important link, which can be achieved through the Model class and data query constructor method in thinkphp5. In the Model class, the PDO preprocessing mechanism is supported. SQL injection attacks can be avoided through preprocessing technology and the security of data queries can be ensured.

In addition, thinkphp5 also supports read-write separation and master-slave synchronization of the database. The stability and availability of the system can be improved through master-slave synchronization technology.

4. Template engine

thinkphp5 supports a variety of template engines, such as PHP’s own native template engine, ThinkPHP5’s own template engine and third-party Smarty, etc. During the page rendering process You can choose freely according to different business needs.

five, permission management

Permission management is one of the key links in system development. It is mainly used to manage the behavior of system users and prevent malicious attacks. In thinkphp5, permission control can be achieved through the RBAC permission management module. The RBAC module manages permissions through the two concepts of role definition and permission assignment, which can effectively prevent security issues such as SQL injection and XSS cross-site attacks.

6. Log Monitoring

In the system, log monitoring is a very necessary link, which can help us discover abnormal situations in the system in time and take timely action. In thinkphp5, log monitoring is mainly implemented through the log driver, which supports methods such as single log recording, splitting logs by date, splitting logs by file size, etc., as well as functions such as email sending and message notification.

7. Error handling

During the operation of the system, various errors will inevitably occur, such as calling non-existent methods, accessing non-existent controllers, etc. In thinkphp5, error handling methods can be set through configuration files, and error display pages, logging methods, etc. can be customized according to business needs.

To sum up, thinkphp5, as an active PHP development toolkit, has high efficiency, stability and scalability in system development. When using thinkphp5, you need to ensure the configuration of the development environment and proficiency in common technologies, which can allow us to better deal with various system development problems.

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