Spring MVC 4.3.2 + mybatis 3.4.1 + mysql 5.7.14 +shiro the dynamic combination condition query of kindergarten fee system

In practical application, the system design cannot anticipate the user's final query condition. The usual practice is to give some query conditions that limit the death of the user. Business changes, it is necessary to redesign the interface, add query fields, time-consuming and laborious.

It is good practice, in addition to the common query, give an advanced query condition function, let the user organize the query conditions. as follows, the specific implementation is given later.

is the user click on the advanced query, pop-up conditional combination window, let the user group themselves. In this way, the development of labor-saving, but also to meet the future needs of users.

Spring MVC 4.3.2 + mybatis 3.4.1 + mysql 5.7.14 +shiro the dynamic combination condition query of kindergarten fee system