基本插入业务的逻辑
public int insert(DepartmentModel model) {
//根据部门编号查询,确保数据不重复才可以添加
DepartmentModel m1 = new DepartmentModel();
m1.setCode(model.getCode());
DepartmentModel mdb = mapper.selectModel(m1);
if (mdb==null) {
return mapper.insert(model);
}else {
return 2;
}
}
测试:
基本模糊查询逻辑
public List<DepartmentModel> selectList(DepartmentModel model){
String name = model.getName();
name = name==null?"":name;
model.setName("%" + name + "%");
?
return mapper.selectList(model);
}
测试:
原文:https://www.cnblogs.com/supfit/p/13084402.html