Example #1
0
  /**
   * Resource转TreeNode
   *
   * @param resource 资源
   * @param resourceType 资源类型
   * @param isCascade 是否级联
   * @return
   * @throws DaoException
   * @throws SystemException
   * @throws ServiceException
   */
  private TreeNode resourceToTreeNode(Resource resource, Integer resourceType, boolean isCascade)
      throws DaoException, SystemException, ServiceException {
    if (resourceType != null) {
      if (!resourceType.equals(resource.getType())) {
        return null;
      }
    }
    TreeNode treeNode =
        new TreeNode(resource.getId().toString(), resource.getName(), resource.getIconCls());
    // 自定义属性 url
    Map<String, Object> attributes = Maps.newHashMap();
    attributes.put("url", resource.getUrl());
    attributes.put("markUrl", resource.getMarkUrl());
    attributes.put("code", resource.getCode());
    attributes.put("type", resource.getType());
    treeNode.setAttributes(attributes);
    if (isCascade) {
      List<TreeNode> childrenTreeNodes = Lists.newArrayList();
      for (Resource subResource : resource.getSubResources()) {
        TreeNode node = resourceToTreeNode(subResource, resourceType, isCascade);
        if (node != null) {
          childrenTreeNodes.add(node);
        }
      }
      treeNode.setChildren(childrenTreeNodes);
    }

    return treeNode;
  }
Example #2
0
 /**
  * 自定义保存资源. <br>
  * 说明:如果保存的资源类型为“功能” 则将所有子资源都设置为“功能”类型
  *
  * @param entity 资源对象
  * @throws DaoException
  * @throws SystemException
  * @throws ServiceException
  */
 public void saveResource(Resource entity) throws DaoException, SystemException, ServiceException {
   Assert.notNull(entity, "参数[entity]为空!");
   this.saveEntity(entity);
   if (entity.getType() != null && ResourceState.function.getValue().equals(entity.getType())) {
     List<Resource> subResources = entity.getSubResources();
     while (!Collections3.isEmpty(subResources)) {
       Iterator<Resource> iterator = subResources.iterator();
       while (iterator.hasNext()) {
         Resource subResource = iterator.next();
         subResource.setType(ResourceState.function.getValue());
         iterator.remove();
         subResources = ListUtils.union(subResources, subResource.getSubResources());
         super.update(subResource);
       }
     }
   }
 }
Example #3
0
 /**
  * Resource转Easy UI Menu
  *
  * @param resource
  * @param isCascade 是否递归遍历子节点
  * @return
  * @throws DaoException
  * @throws SystemException
  * @throws ServiceException
  */
 public Menu resourceToMenu(Resource resource, boolean isCascade)
     throws DaoException, SystemException, ServiceException {
   Assert.notNull(resource, "参数resource不能为空");
   if (ResourceState.menu.getValue().equals(resource.getType())) {
     Menu menu = new Menu();
     menu.setId(resource.getId().toString());
     menu.setText(resource.getName());
     menu.setHref(resource.getUrl());
     if (isCascade) {
       List<Menu> childrenMenus = Lists.newArrayList();
       for (Resource subResource : resource.getSubResources()) {
         if (ResourceState.menu.getValue().equals(subResource.getType())) {
           childrenMenus.add(resourceToMenu(subResource, true));
         }
       }
       menu.setChildren(childrenMenus);
     }
     return menu;
   }
   return null;
 }
Example #4
0
 public List<Menu> getAppMenusByUserId(Long userId) {
   List<Menu> menus = Lists.newArrayList();
   List<Resource> resources = Lists.newArrayList();
   User user = userManager.loadById(userId);
   User superUser = userManager.getSuperUser();
   if (user != null && superUser != null && user.getId() == superUser.getId()) { // 超级用户
     resources = super.getAll();
   } else if (user != null) {
     resources = getResourcesByUserId(userId);
   }
   for (Resource resource : resources) {
     if (StringUtils.isNotBlank(resource.getUrl())) {
       if (ResourceState.menu.getValue().equals(resource.getType())) {
         Menu menu = new Menu();
         menu.setId(resource.getId().toString());
         menu.setText(resource.getName());
         menu.setHref(resource.getUrl());
         menus.add(menu);
       }
     }
   }
   return menus;
 }