{% extends "base.html" %}
{% block title %}AlphaX Agent — 链上异动{% endblock %}
{% block extra_head_css %}
<style>
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</style>
{% endblock %}
{% block content %}
<div class="shell">
  <div class="page-head">
    <div><h1>链上异动</h1><p>以 NodeReal 为主数据源，跟踪 EVM 大额转账、holder 变化和鲸鱼行为。链上信号只负责发现线索，最终仍交给技术确认。</p></div>
    <div class="head-actions">
      <select class="select" id="hoursSel" onchange="reloadAll()"><option value="24">近 24h</option><option value="72">近 3 天</option><option value="168">近 7 天</option></select>
      <button class="btn" onclick="reloadAll()">刷新</button>
    </div>
  </div>
  <div class="hint">链上异动不是买入指令。高质量正向信号会进入技术检查；交易所流入、流动性撤出、持仓集中等负向信号只作为风险上下文。</div>
  <div class="tabbar">
    <button class="tab-btn active" data-tab="overview" onclick="activateTab('overview')">总览</button>
    <button class="tab-btn" data-tab="events" onclick="activateTab('events')">事件流</button>
    <button class="tab-btn" data-tab="assets" onclick="activateTab('assets')">映射资产</button>
  </div>
  <section class="tab-page active" id="tab-overview">
    <div class="kpis" id="kpis"><div class="loading">加载中...</div></div>
    <div class="ops-grid">
      <div class="source-strip" id="providerStatus"><div class="loading">加载数据源状态...</div></div>
      <div class="flow-strip" id="flowStatus"></div>
    </div>
  </section>
  <section class="tab-page" id="tab-events">
    <section class="panel raw-panel">
        <div class="panel-head"><div class="panel-title">重要链上事件</div><div class="panel-note">先看发生了什么，再决定是否值得跟踪</div></div>
      <div class="raw-toolbar">
        <div class="head-actions">
          <button class="btn" onclick="setRawPriority('important')">重要事件</button>
          <button class="btn" onclick="setRawPriority('low')">低优先级</button>
          <button class="btn" onclick="setRawPriority('')">全部原始流</button>
          <select class="select" id="rawChainSel" onchange="reloadRawEvents(0)"><option value="">全部链</option><option value="ethereum">Ethereum</option><option value="bsc">BSC</option></select>
          <select class="select" id="rawMapSel" onchange="reloadRawEvents(0)"><option value="">全部状态</option><option value="mapped">已映射</option><option value="unmapped">未映射</option></select>
        </div>
        <div class="panel-note" id="rawInfo">--</div>
      </div>
      <div class="raw-feed" id="rawFeed"><div class="loading">加载中...</div></div>
    </section>
  </section>
  <section class="tab-page" id="tab-assets">
    <div class="asset-grid">
      <div class="signal-stack">
      <section class="panel"><div class="panel-head"><div class="panel-title">映射信号流</div><div class="panel-note">已能关联交易所币种</div></div><div class="token-list" id="hotTokens"><div class="loading">加载中...</div></div></section>
      <section class="panel"><div class="panel-head"><div class="panel-title">映射风险流</div><div class="panel-note">仅作为风控上下文</div></div><div class="token-list" id="riskTokens"><div class="loading">加载中...</div></div></section>
      </div>
      <section class="panel">
        <div class="panel-head"><div class="panel-title">单币档案</div><div class="panel-note" id="detailNote">选择币种</div></div>
        <div class="detail-body" id="detailBody"><div class="empty">从映射信号流或资产列表中选择一个币，查看链上事件与策略信号关系。</div></div>
      </section>
    </div>
    <div class="layout" style="grid-template-columns:1fr;margin-top:14px">
      <section class="panel">
        <div class="panel-head"><div class="panel-title">映射资产列表</div><div class="panel-note">按币种筛选、翻页和进入单币档案</div></div>
        <div class="toolbar">
          <select class="select" id="chainSel" onchange="reloadTokens(0)"><option value="">全部链</option><option value="ethereum">Ethereum</option><option value="bsc">BSC</option></select>
          <select class="select" id="signalSel" onchange="reloadTokens(0)"><option value="">全部信号</option><option value="large_token_transfer">大额转账</option><option value="whale_accumulation">鲸鱼增持</option><option value="holder_growth">持有人增长</option><option value="exchange_outflow">交易所流出</option><option value="exchange_inflow_risk">交易所流入</option><option value="holder_concentration_risk">持仓集中风险</option></select>
        </div>
        <div class="table-wrap"><table class="table"><thead><tr><th>币种</th><th>链</th><th>重要性</th><th>风险分</th><th>映射事件</th><th>最近事件</th><th>数据源</th><th>策略状态</th></tr></thead><tbody id="tokenTable"><tr><td colspan="8" class="loading">加载中...</td></tr></tbody></table></div>
        <div class="pager"><button id="prevBtn" onclick="page(-1)">上一页</button><span id="pageInfo">--</span><button id="nextBtn" onclick="page(1)">下一页</button></div>
      </section>
    </div>
  </section>
</div>
{% endblock %}
{% block extra_script %}
<script>
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function renderKpis(k){var cells=[['原始流',k.raw_event_count||0,'blue'],['已映射原始流',k.raw_mapped_count||0,'green'],['映射币种',k.token_count||0,'blue'],['标准正向信号',k.positive_events||0,'green'],['标准风险信号',k.risk_events||0,'red'],['映射信号流',k.mapped_signal_count||0,'blue']];$('kpis').innerHTML=cells.map(function(x){return '<div class="kpi"><span>'+x[0]+'</span><b class="'+x[2]+'">'+x[1]+'</b></div>'}).join('')}
function tokenRow(t, risk){var cnt=t.mapped_event_count||t.event_count||0;var latest=t.latest_event_at?(' · 最近 '+fmtTime(t.latest_event_at)):'';var sub=esc(t.chain)+' · 映射事件 '+cnt+latest;var label=risk?'风险':'重要性';var score=Number(risk?t.risk_score:t.onchain_score||0).toFixed(0);return '<div class="token-row" onclick="loadDetail(\''+esc(t.symbol)+'\')"><div class="token-main"><div class="sym">'+esc(t.symbol)+'</div><div class="sub">'+sub+'</div></div><div class="score '+(risk?'risk':'')+'"><b>'+score+'</b><span>'+label+'</span></div></div>'}
function renderSpotlight(d){$('hotTokens').innerHTML=(d.hot_tokens||[]).length?(d.hot_tokens||[]).map(function(t){return tokenRow(t,false)}).join(''):'<div class="empty">暂无映射后的正向链上信号</div>';$('riskTokens').innerHTML=(d.risk_tokens||[]).length?(d.risk_tokens||[]).map(function(t){return tokenRow(t,true)}).join(''):'<div class="empty">暂无映射后的风险信号</div>'}
async function loadOverview(){try{var r=await fetch(API+'/api/onchain/overview?hours='+$('hoursSel').value);var d=await r.json();renderKpis(d.kpi||{});renderSpotlight(d);renderProviderStatus(d.provider_status||{})}catch(e){$('kpis').innerHTML='<div class="empty">链上总览加载失败</div>';$('providerStatus').innerHTML='<div class="empty">数据源状态加载失败</div>'}}
function renderRawCard(e){var mapped=e.mapping_status==='mapped';var desc=e.human_summary||e.description||e.plain_summary||'链上源捕捉到一条新动态';var amount=e.display_amount_label||fmtAmount(e.display_amount||e.total_amount||e.amount);var link=e.url?'<a class="raw-link" href="'+esc(e.url)+'" target="_blank" rel="noopener">查看来源</a>':'';var pr=e.priority||'medium';var prBadge=Number(e.importance||0)>=90?'<span class="badge pos">高重要性</span>':Number(e.importance||0)>=70?'<span class="badge blue">重要</span>':'<span class="badge">低优先级</span>';var route=(e.from_short&&e.to_short)?'<span class="badge">'+esc(e.from_short)+' → '+esc(e.to_short)+'</span>':'';return '<div class="raw-card '+esc(pr)+'"><div class="raw-top"><div class="raw-title">'+esc(e.mapped_symbol||e.symbol_guess||e.event_label||'链上事件')+'</div><span class="badge '+(mapped?'mapped':'unmapped')+'">'+(mapped?'已映射':'未映射')+'</span></div><div class="raw-desc">'+esc(desc)+'</div><div class="raw-meta"><span class="badge">'+esc(e.chain||'--')+'</span><span class="badge">'+esc(amount)+'</span>'+route+prBadge+'<span class="sub">'+fmtTime(e.detected_at)+'</span>'+link+'</div><div class="raw-meaning">'+esc(e.pipeline_note||'未完成映射时仅作为原始观察。')+'</div></div>'}
async function reloadRawEvents(offset){state.rawOffset=offset||0;$('rawFeed').innerHTML='<div class="loading">加载中...</div>';try{var qs='hours='+$('hoursSel').value+'&limit='+state.rawLimit+'&offset='+state.rawOffset+'&chain='+encodeURIComponent($('rawChainSel').value)+'&mapping_status='+encodeURIComponent($('rawMapSel').value)+'&priority='+encodeURIComponent(state.rawPriority||'');var d=await (await fetch(API+'/api/onchain/raw-events?'+qs)).json();state.rawTotal=d.total||0;var items=d.items||[];var mode=state.rawPriority==='low'?'低优先级':state.rawPriority==='important'?'重要事件':'全部原始流';$('rawInfo').textContent=mode+' · 共 '+state.rawTotal+' 条，显示最近 '+items.length+' 条';$('rawFeed').innerHTML=items.length?items.map(renderRawCard).join(''):(state.rawPriority==='important'?'<div class="empty">暂无高价值链上事件。</div>':'<div class="empty">暂无原始链上流</div>')}catch(e){$('rawFeed').innerHTML='<div class="empty">原始链上流加载失败</div>';$('rawInfo').textContent='加载失败'}}
async function reloadTokens(offset){state.offset=offset||0;$('tokenTable').innerHTML='<tr><td colspan="8" class="loading">加载中...</td></tr>';try{var qs='hours='+$('hoursSel').value+'&limit='+state.limit+'&offset='+state.offset+'&chain='+encodeURIComponent($('chainSel').value)+'&signal='+encodeURIComponent($('signalSel').value);var d=await (await fetch(API+'/api/onchain/tokens?'+qs)).json();state.total=d.total||0;var items=d.items||[];if(!items.length){$('tokenTable').innerHTML='<tr><td colspan="8" class="empty">暂无链上异动 token</td></tr>'}else{$('tokenTable').innerHTML=items.map(function(t){return '<tr onclick="loadDetail(\''+esc(t.symbol)+'\')"><td class="sym">'+esc(t.symbol)+'</td><td>'+esc(t.chain)+'</td><td class="num">'+Number(t.onchain_score||0).toFixed(0)+'</td><td class="num">'+Number(t.risk_score||0).toFixed(0)+'</td><td class="num">'+Number(t.event_count||t.mapped_event_count||0).toFixed(0)+'</td><td>'+esc(t.latest_event_at?fmtTime(t.latest_event_at):'--')+'</td><td>'+esc(t.source||'nodereal')+'</td><td>'+recLabel(t.recommendation)+'</td></tr>'}).join('');if(!state.selected&&items[0])loadDetail(items[0].symbol)}updatePager()}catch(e){$('tokenTable').innerHTML='<tr><td colspan="8" class="empty">加载失败</td></tr>'}}
function updatePager(){var page=Math.floor(state.offset/state.limit)+1,totalPages=Math.max(1,Math.ceil((state.total||0)/state.limit));$('pageInfo').textContent='第 '+page+' / '+totalPages+' 页，共 '+state.total+' 个';$('prevBtn').disabled=state.offset<=0;$('nextBtn').disabled=state.offset+state.limit>=state.total}
function page(step){var next=state.offset+step*state.limit;if(next<0||next>=state.total)return;reloadTokens(next)}
async function loadDetail(symbol){state.selected=symbol;$('detailNote').textContent=symbol;$('detailBody').innerHTML='<div class="loading">加载详情...</div>';try{var d=await (await fetch(API+'/api/onchain/tokens/'+encodeURIComponent(symbol)+'?hours=168')).json();var latest=(d.metrics||[])[0]||{};var rec=d.recommendation;var rawCount=Number(d.raw_event_count||latest.event_count||latest.mapped_event_count||0);var metrics='<div class="metric-grid">'+[['重要性',Number(latest.onchain_score||0).toFixed(0)],['风险分',Number(latest.risk_score||0).toFixed(0)],['映射事件',rawCount.toFixed(0)],['数据源',latest.source||'nodereal']].map(function(x){return '<div class="metric"><span>'+x[0]+'</span><b>'+x[1]+'</b></div>'}).join('')+'</div>';var recHtml=rec?'<div class="hint">策略状态：'+esc(rec.action_status||rec.execution_status||'观察')+' · 推荐 #'+esc(rec.id)+'</div>':'<div class="hint">尚未形成策略推荐；若链上信号质量足够，会先进入技术检查。</div>';var standardEvents=(d.events||[]).slice(0,10).map(function(e){var cls=e.direction==='risk'?'risk':e.direction==='positive'?'pos':'blue';return '<div class="event"><div class="event-top"><div class="event-title">'+esc(e.signal_label||e.signal_code)+'</div><span class="badge '+cls+'">'+esc(e.severity||e.direction)+'</span></div><div class="event-meta">'+fmtTime(e.detected_at)+' · '+esc(e.chain)+' · '+fmtUsd(e.value_usd)+'<br>'+esc(e.wallet_label||e.counterparty_label||e.source||'链上事件')+'</div></div>'});var rawEvents=(d.raw_events||[]).slice(0,20).map(function(e){var amount=e.display_amount_label||fmtAmount(e.display_amount||e.total_amount||e.amount);var link=e.url?' · <a class="raw-link" href="'+esc(e.url)+'" target="_blank" rel="noopener">查看来源</a>':'';var route=(e.from_short&&e.to_short)?'<br>路径：'+esc(e.from_short)+' → '+esc(e.to_short):'';return '<div class="event"><div class="event-top"><div class="event-title">'+esc(e.human_summary||e.event_label||'NodeReal 原始事件')+'</div><span class="badge mapped">已映射</span></div><div class="event-meta">'+fmtTime(e.detected_at)+' · '+esc(e.chain)+' · '+esc(amount)+link+route+'<br>'+esc(e.pipeline_note||'已映射，可进入后续链上信号分析。')+'</div></div>'});var events=standardEvents.concat(rawEvents).join('')||'<div class="empty">暂无事件明细</div>';$('detailBody').innerHTML='<div class="detail-title">'+esc(d.symbol)+'</div><div class="detail-sub">'+(d.mappings||[]).length+' 个合约映射 · 近 7 天</div>'+metrics+recHtml+'<div class="event-feed">'+events+'</div>'}catch(e){$('detailBody').innerHTML='<div class="empty">详情加载失败</div>'}}
function reloadAll(){state.offset=0;state.rawOffset=0;state.selected='';loadOverview();reloadRawEvents(0);reloadTokens(0)}
reloadAll();
setInterval(reloadAll,300000);
</script>
{% endblock %}