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store parent node

This commit is contained in:
Kyle Spearrin
2018-10-26 16:08:48 -04:00
parent d4b3a16fd1
commit aa0b274f8f
4 changed files with 14 additions and 8 deletions

View File

@@ -5,7 +5,7 @@ import {
export class ServiceUtils {
static nestedTraverse(nodeTree: Array<TreeNode<ITreeNodeObject>>, partIndex: number, parts: string[],
obj: ITreeNodeObject, delimiter: string) {
obj: ITreeNodeObject, parent: ITreeNodeObject, delimiter: string) {
if (parts.length <= partIndex) {
return;
}
@@ -17,21 +17,23 @@ export class ServiceUtils {
if (nodeTree[i].node.name === parts[partIndex]) {
if (end && nodeTree[i].node.id !== obj.id) {
// Another node with the same name.
nodeTree.push(new TreeNode(obj, partName));
nodeTree.push(new TreeNode(obj, partName, parent));
return;
}
ServiceUtils.nestedTraverse(nodeTree[i].children, partIndex + 1, parts, obj, delimiter);
ServiceUtils.nestedTraverse(nodeTree[i].children, partIndex + 1, parts,
obj, nodeTree[i].node, delimiter);
return;
}
}
if (nodeTree.filter((n) => n.node.name === partName).length === 0) {
if (end) {
nodeTree.push(new TreeNode(obj, partName));
nodeTree.push(new TreeNode(obj, partName, parent));
return;
}
const newPartName = parts[partIndex] + delimiter + parts[partIndex + 1];
ServiceUtils.nestedTraverse(nodeTree, 0, [newPartName, ...parts.slice(partIndex + 2)], obj, delimiter);
ServiceUtils.nestedTraverse(nodeTree, 0, [newPartName, ...parts.slice(partIndex + 2)],
obj, parent, delimiter);
}
}