demand analysis
Based on SpringBoot+Mysql, a simple campus second-hand trading network is implemented, which mainly realizes system login and registration, commodity viewing, adding shopping cart, and recommends the functions of simulated settlement. It improves the efficiency of the use of commodities, and can communicate with each other for students to maximize the utilization of commodities. The entire system is developed using the MVC design mode, and the design ideas are clear and clear. It is a high-quality course design.
Operating environment
jdk1.8, tomcat8.5, mysql5.6, idea
project technology
springboot, mybatis, bootstrap, jsp, jquery, maven
precautions
- This project is just a simple campus second-hand trading network. The main energy is spent on the modification of the front-end page. It is generally recommended for javaweb course design or database course design.
- The project is implemented with springboot, and you can log in to register users by yourself
- The second-hand trading network project needs to modify the database connection and password in application.properties
- The project is organized by the code warehouse collection test
implement function
This project is a simple campus second-hand trading network based on Java+SpringBoot technology, including the following functions
- System login registration module, you can fill in the registration form to create a new user, and use this account to log in
- Personal data module, you can display personal email information, and view personal published products and purchased products
- Product release module, you can create new second-hand item information, and then it will appear in the list display of the entire project
- Shopping cart logic, including the shopping cart logic that every e-commerce system has, you can add a product to the shopping cart and place an order
- Product display module, you can query the product list, search for products and view product page details
Technical principle
The project implements a simple second-hand goods trading website based on springboot, which can be directly used for java training. Since the entire project requirements are relatively simple, it is very helpful for the web development of springboot. Among them, springboot can create web projects in a simple way, which can be directly Just implement routing logic, use mybatis for database-level operations, and learn the basic logic of javaweb development after learning this project.
common problem
I am a programming novice, how should I successfully run this project on my computer? The
project has been debugged normally locally. For newbies, you can follow
This article is used to build the environment and import the project, follow the steps, and almost always succeed
Database Design
Some database tables are designed as follows, others refer to the source package
springboot simple second-hand goods trading website - the database table is customerdesigned as follows
| field | Types of | Remark |
|---|
springboot simple second-hand goods trading website - the database table is shoppingdesigned as follows
| field | Types of | Remark |
|---|
Database files in the design reference code package for the remaining database tables
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