@1771technologies/lytenyte-pro/dist/data-source-server/async-tree/apply-set-action-to-tree.js

Blazingly fast headless React data grid with 100s of features.

import { maybeApplyParentRemoveSelf } from "./maybe-apply-parent-remove-self.js";
import { getParentNodeByPath } from "./get-parent-node-by-path.js";
import { isSetActionANoOpOnNode } from "./is-set-action-a-no-op-on-node.js";
import { maybeApplyResize } from "./maybe-apply-resize.js";
import { maybeApplySetActionItems } from "./maybe-apply-set-action-items.js";
import { checkSetAction } from "./data-integrity-checks/check-set-action.js";
export function applySetActionToTree(p, root) {
    // If we are not adding items and we are not resizing a node, then we just
    // return our previous data and skip the update. This is effectively a no-op.
    if (!p.items?.length && p.size == null)
        return false;
    // We need to find the parent that we are adding data to. Its possible the path is invalid.
    // If we encounter an invalid path we return early without change. An invalid path is a
    // path that does not exist or where there is a leaf node at some point in the path.
    const pathNode = getParentNodeByPath(root, p.path);
    if (!pathNode)
        return false;
    checkSetAction(p, pathNode);
    if (isSetActionANoOpOnNode(p, pathNode))
        return false;
    maybeApplyResize(pathNode, p.size, p.asOf ?? Date.now());
    if (maybeApplyParentRemoveSelf(pathNode))
        return true;
    maybeApplySetActionItems(p, pathNode, root);
    return true;
}