page-assist/src/components/Common/Playground/Scene.tsx

import React, { useEffect, useMemo, useState } from "react"
import { DataNavigation } from "@/components/Common/DataNavigation.tsx"
import { Card, Drawer, Skeleton } from "antd"
import { IodRegistryEntry } from "@/types/iod.ts"
import { useIodPlaygroundContext } from "@/components/Option/Playground/PlaygroundIod.tsx"

const defaultData: IodRegistryEntry[] = [
  {
    name: "绿色化工工艺项目",
    description:
      "基于生物基原料，采用repeal2.0可降解材料技术，开发新型环保材料。",
    doId: "CSTR:13552.11.01.61.2021.742"
  },
  {
    name: "智能农业解决方案",
    description: "利用物联网技术，实现精准农业管理，提高农作物产量。",
    doId: "CSTR:14542.11.01.61.2031.528"
  },
  {
    name: "新能源汽车电池技术",
    description: "研发高能量密度、长寿命的新型电池材料，推动电动汽车发展。",
    doId: "CSTR:147842.11.04.91.2031.680"
  },
  {
    name: "碳捕集与封存技术",
    description: "开发高效的碳捕集技术，减少工业排放，助力碳中和目标。",
    doId: "CSTR:14242.19.11.61.2131.428"
  }
]

type HeaderProps = {
  title: string
  showButton?: boolean
  onClick?: () => void
}
const Header: React.FC<HeaderProps> = ({ title, showButton = true, onClick }) => (
  <DataNavigation
    Header={
      <div className="flex items-center text-[#4ab01a] gap-1">
        <svg
          className="icon"
          viewBox="0 0 1025 1024"
          version="1.1"
          xmlns="http://www.w3.org/2000/svg"
          p-id="6235"
          width="18"
          height="18">
          <path
            d="M980.34571 1.143792c-4.850903 0-9.824354 0.888481-14.797806 2.930966L229.773215 299.724504H20.428686c-11.233669 0-20.424853 9.446494-20.424853 21.180572V702.584302c0 11.74429 9.191184 21.180572 20.424853 21.180573h129.820365c-4.728353 14.808018-7.271248 30.51473-7.271248 46.46654 0 84.119757 68.678568 152.543014 153.176184 152.543014 70.721053 0 130.330986-47.998404 147.93721-112.847312l521.569043 209.59984c4.983664 1.919936 9.957116 2.930966 14.808019 2.930967 21.568645 0 40.839493-18.127057 40.839493-42.371358V43.525362C1021.195415 19.270849 1002.047116 1.143792 980.34571 1.143792zM296.153987 831.250663c-33.833769 0-61.274559-27.308028-61.274558-61.009035 0-14.297397 4.983664-27.951411 14.042086-38.807221l108.374269 43.525362c-2.553107 31.403211-28.972654 56.290895-61.141797 56.290894z m633.12959 74.550713L263.984844 638.501326l-16.462431-6.638077H91.915671V391.626129h155.606742l16.462431-6.638077 665.298733-267.30005v788.113374z m0 0"
            fill="#4ab01a"
            p-id="6236"></path>
        </svg>
        {title}
      </div>
    }
    showButton={showButton}
    onClick={onClick}
  />
)

type MainProps = {
  loading: boolean
  data: IodRegistryEntry[]
  truncate?: boolean
}
const Main: React.FC<MainProps> = ({ data, loading, truncate = true }) => (
  <div className="space-y-1.5 flex-1 overflow-y-auto">
    {data.map((item, index) => {
      return (
        <Card
          className="[&_.ant-card-body]:!p-2 !bg-[gb(248, 248, 248)] border !border-[#e9e9e9]"
          key={item.doId}>
          {loading ? (
            <Skeleton title={false} active />
          ) : (
            <div className="flex flex-col gap-0.5">
              <h3
                className={`text-base font-medium  mb-1 text-[#222222] break-all ${truncate ? "line-clamp-2" : ""}`}
                title={item.name}>
                {item.name}
              </h3>
              <p
                className={`text-sm text-[#383838] break-all ${truncate ? "line-clamp-2" : ""}`}
                title={item.doId}>
                数字对象标识：{item.doId}
              </p>
              <p
                className={`text-[#828282] text-xs break-all ${truncate ? "truncate" : ""}`}
                title={item.description}>
                {item.description}
              </p>
            </div>
          )}
        </Card>
      )
    })}
  </div>
)


type Props = {
  className?: string
}
export const PlaygroundScene: React.FC<Props> = ({ className }) => {
  const { messages, iodLoading, currentMessageId, iodSearch } =
    useMessageOption()

  const { setShowPlayground, setDetailHeader, setDetailMain } =
    useIodPlaygroundContext()

  const data = useMemo<IodRegistryEntry[]>(() => {
    // 确保loading状态时数据大于3
    if (iodLoading) {
      return defaultData
    }

    if (messages.length && iodSearch) {
      const currentMessage = messages?.find(
        (message) => message.id === currentMessageId
      )
      return currentMessage?.iodSources.scenario.data ?? []
    }

    return defaultData
  }, [currentMessageId, messages, iodLoading])

  const title = useMemo(() => {
    return messages.length > 0 ? "推荐场景" : "热点场景"
  }, [messages])

  const showMore = () => {
    setShowPlayground(false)
    setDetailHeader(
      <Header
        title={title}
        showButton={false}
        onClick={() => setShowPlayground(false)}
      />
    )
    setDetailMain(<Main loading={iodLoading} data={data} truncate={false} />)
  }

  return (
    <Card
      className={`${className}`}
      hoverable>
      <div className="h-full flex flex-col gap-2 relative">
        {/* 数据导航 */}
        <Header title={title} onClick={showMore} />

        {/* 数据列表 */}
        <Main loading={iodLoading} data={data.slice(0, 3)} />
      </div>
    </Card>
  )
}