Best iterative development practices in PHP development CMS programming

The best iterative development practices in PHP development and CMS programming

With the development of the information age and the popularization of Internet technology, websites have become an important platform for many companies and individuals to showcase themselves. Therefore, the development and maintenance of websites have become increasingly important. If you are a developer, then you must be very aware that iterative development is a very important method in the website development process, because it can shorten the entire development cycle and better adapt to user needs.

This article will introduce the best iterative development practices in the process of developing CMS in PHP.

Introduction to iterative development

Iterative development can be simply understood as a staged development process. Each stage produces a product, and the product is improved and improved in subsequent stages. This development model is more flexible and efficient than the traditional waterfall model. During the iterative development process, product changes are also easier because product changes do not need to affect the entire product development cycle.

In the iterative development model, developers need to divide the entire development process into multiple iterative stages according to the needs of the product, and each stage is a complete product output. In the subsequent iteration process, developers need to improve and improve the previous products, and also need to add some new functions and features. This is the core idea of ​​iterative development.

Best Practices

1. Clarify requirements

Before iterative development, product requirements and goals need to be clarified, and these requirements and goals should be converted into concise and clear requirements documents . These documents need to clearly describe some functional requirements, infrastructure and technical requirements, and also need to contain the goals of the product, as well as a detailed description of the entire project. Only when the requirements are clear can we develop and test them in a planned way.

2. Develop an iteration plan

After clarifying the project requirements, a long-term iteration plan needs to be developed. This iteration plan needs to be divided according to different requirement modules in the requirements document. Each module has an iteration cycle to facilitate the management and control of the entire development process.

3. The duration of each iteration cycle should not be too long

The duration of the iteration cycle set in the iteration plan should not exceed one month, so that there will be more time. In this month In this time, the development team can fully understand the requirements, develop and test a new function or feature, add this new function to the product, and continuously improve it.

4. Carry out rapid prototyping

In the first stage of each iteration cycle, rapid prototyping is required. This prototype design can be very simple, just to present the product concept to customers. , allowing customers to quickly understand the direction and design of the product. It should be noted that the focus of rapid prototyping is on the visualization of the prototype, not on the implementation of the code.

5. Strengthen code refactoring

In the last stage of each iteration cycle, it is necessary to strengthen code refactoring, delete some unnecessary code, redesign the code structure or modules, and optimize Code performance and readability. This will help make the code maintainable, extensible, and reusable, allowing it to better adapt to future product changes.

6. Integrated automated testing

Throughout the entire development process, automated testing should always be included in the iteration cycle, and automated testing should be integrated into the entire development process so that development can detect problems as early as possible. and resolve it promptly. Automated testing can greatly reduce the possibility of code problems and make the results more perfect after the entire development cycle.

Conclusion

In this article, we introduced the best iterative development practices in CMS programming for PHP development. These practices can increase development efficiency and reduce risk, resulting in better products in less time. When practicing these best iterative development practices, we must also always pay attention to code refactoring, testing and maintainability. Much attention is paid to the collaboration and communication between team members in team development, so that we can better Guarantee the success of the entire development process.

The above is the detailed content of Best iterative development practices in PHP development CMS programming. For more information, please follow other related articles on the PHP Chinese website!