iteacherservice.java.svn-base

菲律宾的一个大学的图书管理系统 spring+hibernate+velocity

/*
 * 创建日期 2005-4-12
 */
package biz.bluesky.pts.service;

import biz.bluesky.pts.service.dao.ITeacherDAO;
import biz.bluesky.pts.model.TTeacher;
import biz.bluesky.pts.model.TSubject;
import biz.bluesky.pts.model.TRole;

import java.util.List;

public interface ITeacherService {

    abstract void setTeacherDAO(ITeacherDAO teacherDAO);
    abstract ITeacherDAO getTeacherDAO();  
  
    abstract List findTeachersBySchool(int schoolId);//查询学校的所有教师
    
    abstract List findTeachers(String teacherName);//根据教师名称模糊查询教师
    
    abstract TTeacher findTeacher(int teacherId);//根据教师编号查询教师
    
    abstract TTeacher findTeacher(String teacherName, int schoolId);//根据教师名称和学校编号查询教师
    
    abstract List findTeachersByRole(int roleId);//查询拥有此角色的教师
    
    abstract List findTeachersByNotRole(int roleId);//查询不拥有此角色的教师
    
    abstract List findTeachersBySubject(int subjectId);//通过科目查询教师
    
    abstract List findTeachersByNotSubject(int subjectId, int schoolId);//查询没有此科目的教师
    
    abstract List findTeachersByClass(int classId);//查询班级的教师
    
    abstract List findTeacherByNotClass(int classId, int schoolId);//查询班级没有的教师
    
    abstract int saveTeacher(TTeacher teacher);//新增教师
    
    abstract int saveRoleToTeacher(int teacherId, int roleId);//新增教师的角色
    
    abstract int saveSubjectToTeacher(int teacherId, int subjectId);//新增教师的科目
    
    abstract int saveClassToTeacher(int teacherId, int classId);//新增教师的班级
       
    abstract int removeTeacher(int teacherId);//删除教师
    
    abstract int removeSubjectFromTeacher(int teacherId,int subjectId);//删除教师的科目
    
    abstract int removeRoleFromTeacher(int teacherId,int roleId);//删除教师的角色
    
    abstract int removeClassFromTeacher(int teacherId, int classId);//删除教师的班级
}