tjdify/web/app/components/workflow/nodes/loop-start/index.tsx

import { memo } from 'react'
import { useTranslation } from 'react-i18next'
import type { NodeProps } from 'reactflow'
import { RiHome5Fill } from '@remixicon/react'
import Tooltip from '@/app/components/base/tooltip'
import { NodeSourceHandle } from '@/app/components/workflow/nodes/_base/components/node-handle'

const LoopStartNode = ({ id, data }: NodeProps) => {
  const { t } = useTranslation()

  return (
    <div className='nodrag group mt-1 flex h-11 w-11 items-center justify-center rounded-2xl border border-workflow-block-border bg-white'>
      <Tooltip popupContent={t('workflow.blocks.loop-start')} asChild={false}>
        <div className='flex h-6 w-6 items-center justify-center rounded-full border-[0.5px] border-components-panel-border-subtle bg-util-colors-blue-brand-blue-brand-500'>
          <RiHome5Fill className='h-3 w-3 text-text-primary-on-surface' />
        </div>
      </Tooltip>
      <NodeSourceHandle
        id={id}
        data={data}
        handleClassName='!top-1/2 !-right-[9px] !-translate-y-1/2'
        handleId='source'
      />
    </div>
  )
}

export const LoopStartNodeDumb = () => {
  const { t } = useTranslation()

  return (
    <div className='nodrag relative left-[17px] top-[21px] z-[11] flex h-11 w-11 items-center justify-center rounded-2xl border border-workflow-block-border bg-white'>
      <Tooltip popupContent={t('workflow.blocks.loop-start')} asChild={false}>
        <div className='flex h-6 w-6 items-center justify-center rounded-full border-[0.5px] border-components-panel-border-subtle bg-util-colors-blue-brand-blue-brand-500'>
          <RiHome5Fill className='h-3 w-3 text-text-primary-on-surface' />
        </div>
      </Tooltip>
    </div>
  )
}

export default memo(LoopStartNode)