/**
* 判断是否是将当前节点修改到当前节点的子节点
*
* @param t
* @param pt
* @return
*/
private boolean isDown(Tmenu t, Tmenu pt) {
if (pt.getTmenu() != null) {
if (pt.getTmenu().getId().equals(t.getId())) {
return true;
} else {
return isDown(t, pt.getTmenu());
}
}
return false;
}
@Override
public Menu add(Menu menu) {
Tmenu t = new Tmenu();
BeanUtils.copyProperties(menu, t);
t.setId(UUID.randomUUID().toString());
if (menu.getPid() != null) {
Tmenu p = menuDao.get(Tmenu.class, menu.getPid());
if (p != null) {
t.setTmenu(p);
}
}
t.setIconcls(menu.getIconCls());
menuDao.save(t);
BeanUtils.copyProperties(t, menu);
return menu;
}
@Override
public Menu edit(Menu menu) {
Tmenu t = menuDao.get(Tmenu.class, menu.getId()); // 要修改的权限
if (t != null) {
BeanUtils.copyProperties(menu, t);
t.setIconcls(menu.getIconCls());
t.setTmenu(null); // 现将当前节点的父节点置空
if (menu.getPid() != null
&& !menu.getPid().trim().equals("")
&& !menu.getPid().equals(menu.getId())) {
// 如果pid不为空，并且pid不跟自己的id相同，说明要修改当前节点的父节点
Tmenu pmenu = menuDao.get(Tmenu.class, menu.getPid()); // 要设置的上级权限
if (pmenu != null) {
if (isDown(t, pmenu)) { // 要将当前节点修改到当前节点的子节点中
Set<Tmenu> tmenus = t.getTmenus(); // 当前要修改的权限的所有下级权限
if (tmenus != null && tmenus.size() > 0) {
for (Tmenu tmenu : tmenus) {
if (tmenu != null) {
tmenu.setTmenu(null);
}
}
}
}
t.setTmenu(pmenu);
}
}
}
return menu;
}
@Override
public List<Menu> treegrid() {
List<Tmenu> l = menuDao.find("from Tmenu t order by t.seq");
List<Menu> nl = new ArrayList<Menu>();
if (l != null && l.size() > 0) {
for (Tmenu t : l) {
Menu r = new Menu();
BeanUtils.copyProperties(t, r);
if (t.getTmenu() != null) {
r.setPid(t.getTmenu().getId());
r.setPname(t.getTmenu().getText());
}
r.setIconCls(t.getIconcls());
nl.add(r);
}
}
return nl;
}
private void del(Tmenu r) {
Set<Tmenu> s = r.getTmenus();
if (s != null && !s.isEmpty()) {
for (Tmenu t : s) {
del(t);
}
}
menuDao.delete(r);
}
@Override
public List<Menu> allTreeNode() {
List<Menu> nl = new ArrayList<Menu>();
String hql = "from Tmenu t order by t.seq";
List<Tmenu> l = menuDao.find(hql);
if (l != null && l.size() > 0) {
for (Tmenu t : l) {
Menu m = new Menu();
BeanUtils.copyProperties(t, m);
Map<String, Object> attributes = new HashMap<String, Object>();
attributes.put("url", t.getUrl());
m.setAttributes(attributes);
Tmenu tm = t.getTmenu(); // 获得当前节点的父节点对象
if (tm != null) {
m.setPid(tm.getId());
}
m.setIconCls(t.getIconcls());
nl.add(m);
}
}
Branch branch = new Branch();
branch.setBranchId("1234");
branch.setBranchAddr("abcdefg");
branch.setBranchArea("aggdfg");
branch.setBrancheTel("asdfadsf");
branchDao.saveOrUpdate(branch);
return nl;
}