Abstract
In recent years, with the increasing pressure of social competition, people need to constantly
enrich their knowledge to improve their competitiveness. For college students, they need to
use the content of the postgraduate entrance examination in school. Workers in the workplace
need to achieve promotion and salary increase by taking vocational skill qualification
certificates. People in all walks of life are using limited time to improve and enrich
themselves, Therefore, the library has become the best place for people to learn. With the
gradual opening of the library to the outside world, the safe environment and strong learning
atmosphere of the library have attracted a large number of people. However, the seating
resources of the library are limited. In the peak examination season, it is often difficult to find
a seat. The situation of the library queuing and the library occupying seats often occurs, which
not only delays the learning time but also affects the learning state. In order to help alleviate
the reception pressure of the study room in the library, many libraries have launched online
service platforms to help people understand the current situation of the library in combination
with library announcements, library seat use status and other information, thus saving a lot of
queuing and waiting time, and also helping to optimize the management of learning plans and
improve learning efficiency.
Considering the convenience of users, the development and design of the library
reservation system is mainly based on the WeChat applet. Java language and MySQL
database are used to realize the dynamic presentation of data. With the help of WeChat applet,
users can search the corresponding applet name through WeChat application. After logging
into the applet platform, online library announcement query, self-study room information
viewing At the same time, library managers can use the platform to manage and maintain the
information in the study room. At the same time, a credit rating system needs to be
established. For users who fail to exit on time, a point deduction mechanism is adopted. If the
credit rating is lower than 60, online reservations cannot be made. The opening of the online
platform helps further optimize and improve the refined management of the library, and also
improves people's learning efficiency.
Keywords: WeChat applet, JAVA, Mysql database, library reservation system
