Key points of PHP development of WeChat mini program background management system

With the popularity of WeChat mini programs, more and more companies and individuals are beginning to use WeChat mini programs to serve their own businesses, and it has even become one of the main marketing methods for many companies. The convenience and high user stickiness of WeChat mini programs have led to the need for more and more business systems to develop mini program versions. As the development of small programs increases, the research and development of their backend management systems has also become an indispensable part. This article will introduce the key points of the development of the WeChat applet background management system, especially the precautions and techniques in its PHP development process.

1. Functional requirements of the backend management system

Before developing the WeChat applet backend management system, it is first necessary to clarify its functional requirements. As a system for managing mini programs, the WeChat mini program backend management system has its main functions including mini program management, user management, content management, data analysis and multi-level permission management, etc. The following is a detailed introduction:

1. Mini program management: Administrators can add, delete, and edit the basic information of mini programs in the background management system, and can view the usage of mini programs, such as the number of users, activity, etc.
2. User management: Administrators can view the user list of the mini program and manage users, such as adding, deleting, disabling, etc.
3. Content management: Administrators can manage various content of mini programs, such as publishing news, event information, advertisements, etc., and can edit, delete, review, etc.
4. Data analysis: Administrators can conduct data analysis through the backend management system to understand the user situation, usage, user behavior, etc. of the mini program in order to conduct precise marketing and promotion.
5. Multi-level permission management: Administrators can set different permission levels so that other personnel can perform some management work in the background management system, but cannot perform some sensitive and important operations.

2. Technical architecture of the back-end management system

In the PHP development of the WeChat applet back-end management system, its technical architecture mainly includes three aspects: front-end, back-end, database.

1. Front-end technology: The front-end of the WeChat applet background management system is mainly developed using Vue.js, Element UI, Echarts and other related technologies. Among them, Vue.js is a lightweight JavaScript framework that can help us build user interfaces; Element UI is a set of component libraries based on Vue.js that can be used to quickly build pages; Echarts is a data visualization library that can Help us with data analysis and presentation.
2. Back-end technology: The back-end of the WeChat applet background management system is mainly developed using PHP, ThinkPHP, MySQL and other related technologies. Among them, PHP is a popular server-side scripting language that can connect to databases, generate HTML, etc.; ThinkPHP is an open source web application development framework based on PHP, which can quickly develop high-quality web applications; MySQL is a popular Relational database management systems are widely used in various Web applications.
3. Database technology: The database used in this article is MySQL. When designing the database, it is necessary to design relevant data tables according to actual business needs, including user tables, article tables, comment tables, permission tables, etc.

3. Development process of the backend management system

In the PHP process of developing the WeChat applet backend management system, we can develop according to the following steps:

1. Build environment: Before development, we need to install and configure related environments, such as PHP, Apache/Nginx, MySQL, Vue.js, Element UI, etc.
2. Design database: According to actual business needs, design the relevant data table structure and create the corresponding data table.
3. Back-end interface development: According to business needs, develop relevant back-end interfaces, including user interfaces, article interfaces, comment interfaces, etc.; at the same time, the security of the interfaces needs to be ensured, such as user authentication, permission control, etc. .
4. Front-end interface development: According to the UI design draft, develop relevant front-end interfaces, including login interface, homepage, user management interface, article management interface, comment management interface, etc. At the same time, logic development needs to be carried out according to business needs.
5. Joint debugging test: Conduct front-end and back-end joint debugging tests to confirm the normal operation of the system.

4. Development Precautions

During the development process of the WeChat applet backend management system, you need to pay attention to the following points:

1. Backend Interface development needs to be as secure as possible. Technologies such as JWT can be used to control permissions on the interface to ensure data security.
2. Interface development needs to be carried out according to the UI design draft. At the same time, attention should be paid to the aesthetics and ease of use of the interface so that users can easily get started.
3. When using a front-end framework, you need to understand its basic usage methods and principles to avoid problems during the development process. At the same time, in the early stages of development, it is necessary to communicate and cooperate with the front-end and back-end teams to jointly formulate development standards and specifications.
4. The design of the database must be reasonable and based on actual business needs to ensure the integrity and consistency of system data.

5. Summary

The development of the WeChat mini program background management system is a relatively complex project that requires design and development based on different business needs. During the PHP development process, the development team needs to fully understand the technical architecture and development process, constantly optimize the technical details and development model during the development process, and ensure both development efficiency and development quality. At the same time, it is also necessary to flexibly respond to various emerging problems and invest enough time and energy in testing and optimization. Only in this way can we develop a high-quality and efficient WeChat applet backend management system.

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