import type { OnResize } from 'reactflow'
import type { CommonNodeType } from '../../../types'
import { cn } from '@langgenius/dify-ui/cn'
import {
  memo,
  useCallback,
} from 'react'
import { NodeResizeControl } from 'reactflow'
import { useNodesInteractions } from '../../../hooks'

const Icon = () => {
  return (
    <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16" fill="none">
      <path d="M5.19009 11.8398C8.26416 10.6196 10.7144 8.16562 11.9297 5.08904" stroke="black" strokeOpacity="0.16" strokeWidth="2" strokeLinecap="round" />
    </svg>
  )
}

type NodeResizerProps = {
  nodeId: string
  nodeData: CommonNodeType
  icon?: React.JSX.Element
  minWidth?: number
  minHeight?: number
  maxWidth?: number
}
const NodeResizer = ({
  nodeId,
  nodeData,
  icon = <Icon />,
  minWidth = 258,
  minHeight = 152,
  maxWidth,
}: NodeResizerProps) => {
  const { handleNodeResize } = useNodesInteractions()

  const handleResize = useCallback<OnResize>((_, params) => {
    handleNodeResize(nodeId, params)
  }, [nodeId, handleNodeResize])

  return (
    <div className={cn(
      'hidden group-hover:block',
      nodeData.selected && 'block!',
    )}
    >
      <NodeResizeControl
        position="bottom-right"
        className="border-none! bg-transparent!"
        onResize={handleResize}
        minWidth={minWidth}
        minHeight={minHeight}
        maxWidth={maxWidth}
      >
        <div className="absolute right-px bottom-px">{icon}</div>
      </NodeResizeControl>
    </div>
  )
}

export default memo(NodeResizer)
