| | |
|---|
| | | */ |
|---|
| | | @Cacheable(cacheNames = FlowConstant.FLOW_CATEGORY_NAME, key = "#categoryId") |
|---|
| | | @Override |
|---|
| | | public String selectCategoryNameById(String categoryId) { |
|---|
| | | if (StringUtils.isBlank(categoryId)) { |
|---|
| | | public String selectCategoryNameById(Long categoryId) { |
|---|
| | | if (ObjectUtil.isNull(categoryId)) { |
|---|
| | | return null; |
|---|
| | | } |
|---|
| | | FlowCategory category = baseMapper.selectOne(new LambdaQueryWrapper<FlowCategory>() |
|---|
| | |
|---|
| | | * @return 流程分类树信息集合 |
|---|
| | | */ |
|---|
| | | @Override |
|---|
| | | public List<Tree<Long>> selectCategoryTreeList(FlowCategoryBo category) { |
|---|
| | | public List<Tree<String>> selectCategoryTreeList(FlowCategoryBo category) { |
|---|
| | | LambdaQueryWrapper<FlowCategory> lqw = buildQueryWrapper(category); |
|---|
| | | List<FlowCategoryVo> categorys = baseMapper.selectVoList(lqw); |
|---|
| | | if (CollUtil.isEmpty(categorys)) { |
|---|
| | | return CollUtil.newArrayList(); |
|---|
| | | } |
|---|
| | | // 获取当前列表中每一个节点的parentId，然后在列表中查找是否有id与其parentId对应，若无对应，则表明此时节点列表中，该节点在当前列表中属于顶级节点 |
|---|
| | | List<Tree<Long>> treeList = CollUtil.newArrayList(); |
|---|
| | | List<Tree<String>> treeList = CollUtil.newArrayList(); |
|---|
| | | for (FlowCategoryVo d : categorys) { |
|---|
| | | Long parentId = d.getParentId(); |
|---|
| | | FlowCategoryVo categoryVo = StreamUtils.findFirst(categorys, it -> it.getCategoryId().longValue() == parentId); |
|---|
| | | String parentId = d.getParentId().toString(); |
|---|
| | | FlowCategoryVo categoryVo = StreamUtils.findFirst(categorys, it -> it.getCategoryId().toString().equals(parentId)); |
|---|
| | | if (ObjectUtil.isNull(categoryVo)) { |
|---|
| | | List<Tree<Long>> trees = TreeBuildUtils.build(categorys, parentId, (dept, tree) -> |
|---|
| | | tree.setId(dept.getCategoryId()) |
|---|
| | | .setParentId(dept.getParentId()) |
|---|
| | | List<Tree<String>> trees = TreeBuildUtils.build(categorys, parentId, (dept, tree) -> |
|---|
| | | tree.setId(dept.getCategoryId().toString()) |
|---|
| | | .setParentId(dept.getParentId().toString()) |
|---|
| | | .setName(dept.getCategoryName()) |
|---|
| | | .setWeight(dept.getOrderNum())); |
|---|
| | | Tree<Long> tree = StreamUtils.findFirst(trees, it -> it.getId().longValue() == d.getCategoryId()); |
|---|
| | | Tree<String> tree = StreamUtils.findFirst(trees, it -> it.getId().equals(d.getCategoryId().toString())); |
|---|
| | | treeList.add(tree); |
|---|
| | | } |
|---|
| | | } |
|---|
