fix(tree): new getPath and getExtendedNodes functions

Author: rwieruch

.storybook/stories/Types/data.story.mdx

@@ -13,6 +13,10 @@ export type TableNode = {
   [prop: string]: any,
 };
 
+export type ExtendedTableNode = TableNode & {
+  ancestors: TableNode[],
+};
+
 export type Data = {
   pageInfo?: any,
   nodes: TableNode[],

src/common/util/tree/getExtendedNodes.ts

@@ -0,0 +1,19 @@
+import { TableNode } from '@table-library/react-table-library/types/table';
+
+export const getExtendedNodes = (nodes: TableNode[], parentNode: TableNode): TableNode[] => {
+  const extendedNodes = nodes.map((node) => ({
+    ...node,
+    ancestors: parentNode ? parentNode.ancestors.concat(node) : [node],
+  }));
+
+  return extendedNodes.map((extendedNode) => {
+    if (extendedNode.nodes) {
+      return {
+        ...extendedNode,
+        nodes: getExtendedNodes(extendedNode.nodes, extendedNode),
+      };
+    } else {
+      return extendedNode;
+    }
+  });
+};

src/common/util/tree/getPath.ts

@@ -0,0 +1,12 @@
+import { TableNode } from '@table-library/react-table-library/types/table';
+import { findNodeById } from './findNodeById';
+
+export const getPath = (selectedFolderId: string | null, extendedNodes: TableNode[]) => {
+  if (!selectedFolderId) return '/';
+
+  const extendedNode = findNodeById(extendedNodes, selectedFolderId);
+
+  if (!extendedNode) return '/';
+
+  return extendedNode.ancestors.map((node: TableNode) => `/${node.name}`).join('');
+};

src/common/util/tree/index.ts

@@ -5,3 +5,5 @@ export * from './findNodeById';
 export * from './fromTreeToList';
 export * from './recursiveMergeInsert';
 export * from './recursiveReplaceInsert';
+export * from './getExtendedNodes';
+export * from './getPath';