phphe/he-tree-react

React draggable sortable tree component.

he-tree-react's Issues

Cannot drag root node into another root node when openIds is being used

Hi, i'm using he-tree-react with datatype:'tree' and an array of openIds in useHeTree options. However I noticed the different between with and without openIds

• With openIds being used, it seems like I cannot drop a root level node into another root level node

Screen.Recording.2024-04-01.at.16.52.25.mov

• Without openIds, I can do that easily

Screen.Recording.2024-04-01.at.16.51.34.mov

My expectation is I can drag root level node into another root level node, with or without openIds.

Support check droppable based on source and destination nodes data

Hi, i'm using he-tree-react to support dragging and dropping in tree.
However, from my business, there are some restriction about if source nodes are draggable into/next to droppable nodes. For example, a destination node cannot have more than 2 child levels (including the source node if dropped to it).
Can you support checking if a source node can drop to destination node, based on their two's data? I assume that function will have prototype like (sourceNode, destinationNode) => boolean