What is the secondary development of WeChat public numbers? Native public functions are often difficult to meet the specific needs of the enterprise, which requires secondary development.
Introduction to the secondary development of WeChat public numbers
The secondary development of WeChat public numbers refers to the process of adding new functions to the original foundation or improving user interaction experience. This kind of development can make the public more consistent with the specific needs of the enterprise. Whether it is to improve user interaction, optimize content push or enhance data analysis capabilities, secondary development can provide strong support.
Select the appropriate development framework
The secondary development of WeChat public numbers is usually based on the public platform developer tools and interfaces provided by WeChat. In addition, you can also use languages such as PHP, Java and other languages to combine ThinkPHP, Spring Boot and other frameworks for backend development. The front-end may involve technologies such as HTML5, CSS3, and JavaScript (including Vue.js or React).
WeChat Public Number Secondary Development Step
1. Register and configure WeChat public number
First, you need to register an account on the WeChat public platform and then complete the certification. Afterwards, set the developer ID and keys in the public management background, which is the basis for continuing to call the WeChat API.
2. Access to WeChat API
Using the interface documents provided by the WeChat public platform, the public number function is expanded through the editing process. For example, you can use the API to create custom menus, send customer service messages, obtain user information, etc.
3. Design User Interface
Design the front-end page according to functional requirements. This may involve using HTML5 and CSS3 to create cloud logic and JavaScript. For complex interaction effects, you can consider introducing Vue.js or React frameworks.
4. Back-end Logic Processing
The backend is mainly responsible for the realization of data processing and business logic. Select appropriate inventory data according to requirements, use the server-side programming language to handle requests and respond to the client.
5. Test and Deployment
Testing must be conducted continuously during the development process to ensure the stability and usability of each function. After completion of the development, deploy the code to the server and submit the review through the WeChat public platform.
