15 lines
4.0 KiB
TypeScript
15 lines
4.0 KiB
TypeScript
import {Linking,Text} from "react-native"
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import {useLocalSearchParams,useRouter} from "expo-router"
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import {useQuery} from "@tanstack/react-query"
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import {useState} from "react"
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import {useSession} from "../../src/state/session"
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import {Body,Button,ErrorMessage,Panel,Screen,Title,styles} from "../../src/components/ui"
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import {publicationAvailable,type Candidate} from "../../src/lib/candidates"
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export default function CandidateDetail(){
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const {id}=useLocalSearchParams<{id:string}>(),{session,client}=useSession(),[linkError,setLinkError]=useState("")
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const query=useQuery({queryKey:["candidate",session?.user.id,id],enabled:!!session&&typeof id==="string",queryFn:({signal})=>client<Candidate>(`/api/v1/candidates/${encodeURIComponent(id)}`,{signal}),refetchInterval:15000})
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const c=query.data,router=useRouter()
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async function open(url:string){setLinkError("");try{const parsed=new URL(url);if(parsed.protocol!=="https:"||parsed.username||parsed.password)throw new Error("证据链接无效。");await Linking.openURL(url)}catch{setLinkError("无法打开证据来源，请稍后重试。")}}
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return <Screen><Title>{c?.content.name??"候选详情"}</Title><Button secondary title={query.isFetching?"刷新中…":"刷新状态"} disabled={query.isFetching} onPress={()=>void query.refetch()}/>{query.isPending&&<Body>正在读取修订…</Body>}{query.error&&<ErrorMessage message={query.error.message}/>}{c&&<><Text style={styles.badge}>模拟候选 · 修订 {c.revision}</Text>{!publicationAvailable(c)&&<Panel accent><Text style={styles.subtitle}>此候选已失效</Text><Body>{c.status==="WITHDRAWN"?c.withdrawal_reason||"管理员已撤回此修订。":"此修订已过期、被替代，或关联策略已暂停 / 切换版本。"}历史依据保留供查看。</Body></Panel>}<Button title="预览模拟买入计划" disabled={!publicationAvailable(c)||query.isFetching||!!query.error} onPress={()=>router.push({pathname:"/plans/create",params:{candidate_id:c.id}})}/>{c.ai_analysis&&<Panel accent><Text style={styles.subtitle}>AI 分析与审核</Text><Body>{c.ai_analysis.analysis?.summary}</Body><Body>风险：{c.ai_analysis.analysis?.risks}</Body><Body>复核：{c.ai_analysis.review?.summary}</Body><Body>资料缺口：{c.ai_analysis.analysis?.missing_information.join("；")||"未报告"}</Body><Body>{c.ai_analysis.primary_model} / {c.ai_analysis.review_model} · {new Date(c.ai_analysis.updated_at).toLocaleString("zh-CN")}</Body></Panel>}<Text style={styles.subtitle}>{c.content.title}</Text><Body>{c.content.exchange}:{c.content.symbol} · 观察 {new Date(c.observed_at).toLocaleString("zh-CN")} · 有效截止 {new Date(c.valid_until).toLocaleString("zh-CN")}</Body><Panel>{c.screening&&<Body>自动筛选 · {c.screening.strategy_name} 修订 {c.screening.strategy_revision} · 日线 {c.screening.bar_date} · {c.screening.source_adapter} 配置版本 {c.screening.source_version}</Body>}<Text style={styles.subtitle}>观察逻辑</Text><Body>{c.content.thesis}</Body></Panel><Panel><Text style={styles.subtitle}>反证与风险</Text><Body>{c.content.counter_evidence}</Body><Text style={styles.subtitle}>失效条件</Text><Body>{c.content.invalidation}</Body></Panel><Text style={styles.subtitle}>证据来源</Text>{c.content.evidence.map((e,i)=><Panel key={i}><Text style={styles.subtitle}>{e.locator}</Text><Body>{e.summary}</Body><Button secondary title="打开原始来源" onPress={()=>void open(e.source_url)}/></Panel>)}<ErrorMessage message={linkError}/><Panel><Text style={styles.subtitle}>参考价格</Text><Body>区间 ¥{c.content.reference_plan.entry_low}–{c.content.reference_plan.entry_high}</Body><Body>风险价格 ¥{c.content.reference_plan.stop_loss} · 目标观察 ¥{c.content.reference_plan.target_price}</Body><Body>{c.screening&&c.screening.candidate_revision_id===c.id?"参考价格按后台策略规则从日线收盘价生成，经审核发布；不代表实时行情或已确认交易计划。":"参考价格经人工录入或修订，不代表实时行情或已确认交易计划。"}</Body></Panel></>}</Screen>
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}
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