/** 学生：直接删除 任课老师，直接删除 */
private void deleteStudent(int row) {
AdminBLService ad = new AdminController();
UserVo stu = new UserVo((String) table.getValueAt(row, 0), "", "", "", "", "", "", "", 0, "");
String result = ad.deleteUser(stu);
Methods.showTip(result);
}
/** 删除教务处老师或院系教务老师： 若还有其他该角色的老师则直接删除， 否则要求用户添加一名新的老师，若不添加则不能删除 */
private void deleteJW(final int row, String role) {
AdminBLService ad = new AdminController();
ArrayList<UserVo> user = ad.getUser(role);
if (user.size() > 1) {
String result =
ad.deleteUser(
new UserVo((String) table.getValueAt(row, 0), role, "", "", "", "", "", "", 0, ""));
Methods.showTip(result);
} else {
JDialog tip = new JDialog();
tip.getContentPane().setLayout(null);
tip.setTitle("~~~");
tip.setSize(350, 200);
tip.setLocationRelativeTo(null);
JTextArea area = new JTextArea("请先添加一名新的用户来接管该" + Methods.eToC(role) + "的\r\n工作再执行删除");
area.setBounds(42, 44, 260, 60);
tip.getContentPane().add(area);
tip.setVisible(true);
}
}