BossAi/web2/src/pages/LifeAssistant.tsx

/** 生活助理页:话题选择 + 换一批 + ChatPanel
 * scene='life', 默认保密模式
 */
import { useState, useCallback } from 'react'
import { PageLayout } from '@/components/common/PageLayout'
import { ChatPanel } from '@/components/common/ChatPanel'
import { Card, CardContent, CardHeader } from '@/components/ui/card'
import { Heart, ChevronDown, RefreshCw, Loader2 } from 'lucide-react'
import { cn } from '@/lib/utils'
import { api } from '@/lib/api'

/** 话题类型 */
interface Topic {
  title: string
  desc: string
  samples: string[]
}

/** 生活助理:初始兜底话题,换一批时 AI 动态生成 */
const FALLBACK_TOPICS: Topic[] = [
  { title: '家庭沟通', desc: '亲子、夫妻、关系', samples: ['怎么和青春期的孩子沟通?', '夫妻因工作吵架怎么办?', '家人不支持创业怎么说服?', '工作太忙忽略家人怎么办?'] },
  { title: '子女教育', desc: '升学、兴趣、规划', samples: ['孩子不想上学怎么办?', '兴趣班该报几个?', '要不要送孩子出国?', '孩子成绩下滑怎么沟通?'] },
  { title: '父母养老', desc: '养老、医疗、陪伴', samples: ['父母年纪大了养老方案怎么选?', '异地父母怎么照顾?', '养老院还是居家养老?', '父母医疗费用怎么分担?'] },
  { title: '睡眠与压力', desc: '失眠、焦虑、调节', samples: ['最近睡眠很差怎么改善?', '工作压力大怎么缓解?', '焦虑到影响工作怎么办?', '怎么判断需要看心理医生?'] },
  { title: '出差日程', desc: '出行、时间管理', samples: ['出差频繁怎么兼顾家庭?', '行程太满怎么优化?', '出差期间公司怎么管?', '如何减少无效出差?'] },
  { title: '健康习惯', desc: '体检、饮食、运动', samples: ['体检报告几项异常怎么办?', '久坐怎么改善健康?', '应酬多怎么控制饮食?', '没时间运动怎么办?'] },
]

export function LifeAssistant() {
  const [topics, setTopics] = useState<Topic[]>(FALLBACK_TOPICS)
  const [selectedTopic, setSelectedTopic] = useState(0)
  const [topicsCollapsed, setTopicsCollapsed] = useState(false)
  const [loadingTopics, setLoadingTopics] = useState(false)

  /** 换一批:调用 AI 动态生成话题(避免重复) */
  const refreshTopics = useCallback(async () => {
    setLoadingTopics(true)
    try {
      const res = await api.getTopics('life', topics.map((t) => t.title))
      if (res.topics?.length > 0) {
        setTopics(res.topics)
        setSelectedTopic(0)
      }
    } catch {
      // AI 不可用时保持当前话题
    } finally {
      setLoadingTopics(false)
    }
  }, [topics])

  const currentTopic = topics[selectedTopic]

  return (
    <PageLayout
      title="生活助理"
      description="家庭沟通、子女教育、父母养老、健康习惯、出行规划。老板的生活问题,也值得认真对待。"
    >
      <Card>
        <CardHeader className="pb-3">
          <div className="flex items-center justify-between">
            <button
              onClick={() => setTopicsCollapsed(!topicsCollapsed)}
              className="flex items-center gap-1.5 text-base font-semibold transition-opacity hover:opacity-70"
            >
              <ChevronDown className={cn('h-4 w-4 transition-transform', topicsCollapsed && '-rotate-90')} />
              生活话题
            </button>
            <button
              onClick={refreshTopics}
              disabled={loadingTopics}
              className="flex items-center gap-1 text-xs text-muted-foreground transition-opacity hover:opacity-70 disabled:opacity-50"
            >
              {loadingTopics ? <Loader2 className="h-3.5 w-3.5 animate-spin" /> : <RefreshCw className="h-3.5 w-3.5" />}
              换一批
            </button>
          </div>
        </CardHeader>
        {!topicsCollapsed && (
        <CardContent>
          {loadingTopics && (
            <div className="flex items-center justify-center gap-2 py-6 text-sm text-muted-foreground">
              <Loader2 className="h-4 w-4 animate-spin" />
              AI 正在生成新话题…
            </div>
          )}
            <div className={cn('grid gap-3 sm:grid-cols-2 lg:grid-cols-3', loadingTopics && 'pointer-events-none opacity-50')}>
              {topics.map((t, i) => (
                <button
                  key={t.title + i}
                  onClick={() => setSelectedTopic(i)}
                  className={cn(
                    'flex items-start gap-3 rounded-md border p-3 text-left transition-colors',
                    selectedTopic === i
                      ? 'border-primary bg-primary/5 ring-1 ring-primary'
                      : 'border-input hover:bg-accent',
                  )}
                >
                  <Heart className="mt-0.5 h-5 w-5 shrink-0 text-primary" aria-hidden />
                  <div>
                    <p className="text-sm font-medium">{t.title}</p>
                    <p className="mt-0.5 text-xs text-muted-foreground">{t.desc}</p>
                  </div>
                </button>
              ))}
            </div>
        </CardContent>
        )}
      </Card>

      {currentTopic && (
        <ChatPanel
          scene="life"
          samples={currentTopic.samples}
          topic={currentTopic.title}
          defaultMode="confidential"
          placeholder={`描述你的${currentTopic.title}问题…`}
          showRiskCard={false}
          enableUpload={false}
          footer="AI 输出仅供参考,重大事项请咨询相关领域专业人士。"
        />
      )}
    </PageLayout>
  )
}