{% extends "base.html" %}
{% block title %}AlphaX Agent ｜ Crypto — 链上异动{% endblock %}
{% block nav_links %}
<a class="sidebar-link" href="/app"><svg class="link-icon"><use href="#svg-dashboard"/></svg>看板</a>
<a class="sidebar-link" href="/sentiment"><svg class="link-icon"><use href="#svg-sentiment"/></svg>舆情</a>
<a class="sidebar-link active" href="/onchain"><svg class="link-icon"><use href="#svg-onchain"/></svg>链上异动</a>
<a class="sidebar-link" href="/subscription"><svg class="link-icon"><use href="#svg-subscribe"/></svg>订阅</a>
<a class="sidebar-link" href="/referral"><svg class="link-icon"><use href="#svg-referral"/></svg>推荐</a>
<div class="sidebar-section-label admin-link" style="display:none">研发</div>
<a class="sidebar-link admin-link" href="/pipeline" style="display:none"><svg class="link-icon"><use href="#svg-pipeline"/></svg>链路日志</a>
<a class="sidebar-link admin-link" href="/cron" style="display:none"><svg class="link-icon"><use href="#svg-cron"/></svg>调度中心</a>
<a class="sidebar-link admin-link" href="/llm-insights" style="display:none"><svg class="link-icon"><use href="#svg-ai"/></svg>AI 记录</a>
<a class="sidebar-link admin-link" href="/strategy" style="display:none"><svg class="link-icon"><use href="#svg-target"/></svg>策略</a>
<a class="sidebar-link admin-link" href="/iteration" style="display:none"><svg class="link-icon"><use href="#svg-iterate"/></svg>迭代</a>
<a class="sidebar-link admin-link" href="/admin.html" style="display:none"><svg class="link-icon"><use href="#svg-admin"/></svg>管理</a>
{% endblock %}
{% block extra_head_css %}
<style>
.shell{width:min(100% - 40px,1280px);margin:0 auto;padding:24px 0 44px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;margin-bottom:16px;flex-wrap:wrap}.page-head h1{font-size:26px;font-weight:900;letter-spacing:-.5px;color:var(--ink)}.page-head p{margin-top:5px;color:var(--stone);font-size:13px;line-height:1.45}.head-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.select,.btn{height:38px;border:1px solid var(--hairline-strong);background:var(--canvas);border-radius:var(--radius-md);padding:0 12px;font-size:13px;font-weight:850;color:var(--ink)}.btn{cursor:pointer}.kpis{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;margin-bottom:14px}.kpi{border:1px solid var(--hairline-soft);background:var(--canvas);border-radius:var(--radius-md);padding:13px;min-width:0}.kpi span{display:block;color:var(--stone);font-size:11px;font-weight:900}.kpi b{display:block;margin-top:7px;color:var(--ink);font-size:23px;line-height:1;font-weight:950;letter-spacing:-.5px}.kpi b.green{color:var(--green)}.kpi b.red{color:var(--red)}.kpi b.blue{color:var(--blue)}.spotlight{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px}.panel{border:1px solid var(--hairline-soft);background:var(--canvas);border-radius:var(--radius-md);min-width:0;overflow:hidden}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:13px 14px;border-bottom:1px solid var(--hairline-soft)}.panel-title{font-size:14px;font-weight:950;color:var(--ink)}.panel-note{font-size:11px;color:var(--stone);font-weight:850}.raw-panel{margin-bottom:14px}.raw-toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 14px;border-bottom:1px solid var(--hairline-soft);background:var(--surface);flex-wrap:wrap}.raw-feed{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:12px}.raw-card{border:1px solid var(--hairline-soft);background:var(--surface);border-radius:var(--radius-md);padding:11px;min-width:0}.raw-top{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px}.raw-title{font-size:12px;font-weight:950;color:var(--ink);line-height:1.35;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.raw-desc{color:var(--slate);font-size:12px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:34px}.raw-meta{display:flex;gap:6px;align-items:center;flex-wrap:wrap;margin-top:9px}.raw-link{color:var(--blue);font-size:11px;font-weight:900;text-decoration:none}.token-list{display:grid;gap:8px;padding:12px}.token-row{display:grid;grid-template-columns:1fr auto;gap:8px;border:1px solid var(--hairline-soft);background:var(--surface);border-radius:var(--radius-md);padding:11px;cursor:pointer;transition:.12s}.token-row:hover{border-color:var(--hairline);background:rgba(66,98,255,.04)}.token-main{min-width:0}.sym{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:950;color:var(--ink);font-size:14px}.sub{margin-top:4px;color:var(--stone);font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.score{display:grid;place-items:center;min-width:58px;height:42px;border-radius:var(--radius-md);border:1px solid var(--hairline-soft);background:var(--canvas);font-weight:950;color:var(--blue)}.score.risk{color:var(--red)}.layout{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:14px;align-items:start}.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:12px 14px;border-bottom:1px solid var(--hairline-soft);background:var(--surface)}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;min-width:860px}.table th,.table td{padding:10px 11px;border-bottom:1px solid var(--hairline-soft);text-align:left;font-size:12px;vertical-align:middle}.table th{background:var(--surface);font-size:11px;color:var(--stone);font-weight:950;position:sticky;top:0}.table td{color:var(--slate)}.table tr{cursor:pointer}.table tr:hover td{background:rgba(66,98,255,.035)}.badge{display:inline-flex;align-items:center;height:24px;border-radius:var(--radius-full);padding:0 8px;border:1px solid var(--hairline-soft);background:var(--surface);font-size:11px;font-weight:900;color:var(--slate);white-space:nowrap}.badge.pos{background:var(--green-light);border-color:rgba(0,180,115,.18);color:var(--green)}.badge.risk{background:var(--red-light);border-color:rgba(229,62,62,.18);color:var(--red)}.badge.blue{background:rgba(66,98,255,.07);border-color:rgba(66,98,255,.16);color:var(--blue)}.badge.mapped{background:var(--green-light);border-color:rgba(0,180,115,.18);color:var(--green)}.badge.unmapped{background:rgba(66,98,255,.07);border-color:rgba(66,98,255,.16);color:var(--blue)}.num{font-weight:950;color:var(--ink);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.pos-text{color:var(--green)}.neg-text{color:var(--red)}.detail-body{padding:14px}.empty,.loading{padding:34px 16px;text-align:center;color:var(--stone);font-size:13px}.detail-title{font-size:18px;font-weight:950;color:var(--ink);margin-bottom:5px}.detail-sub{color:var(--stone);font-size:12px;margin-bottom:12px}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:12px}.metric{border:1px solid var(--hairline-soft);background:var(--surface);border-radius:var(--radius-md);padding:10px}.metric span{display:block;font-size:10px;color:var(--stone);font-weight:900}.metric b{display:block;margin-top:4px;color:var(--ink);font-size:15px;font-weight:950}.event-feed{display:grid;gap:8px}.event{border:1px solid var(--hairline-soft);border-radius:var(--radius-md);background:var(--surface);padding:10px}.event-top{display:flex;justify-content:space-between;gap:8px;align-items:center}.event-title{font-size:12px;font-weight:950;color:var(--ink);line-height:1.45}.event-meta{margin-top:5px;color:var(--stone);font-size:11px;line-height:1.45}.pager{display:flex;align-items:center;justify-content:center;gap:10px;padding:12px;border-top:1px solid var(--hairline-soft);color:var(--stone);font-size:12px;font-weight:850}.pager button{height:32px;border:1px solid var(--hairline-strong);background:var(--canvas);border-radius:var(--radius-md);padding:0 10px;font-weight:850;color:var(--ink);cursor:pointer}.pager button:disabled{opacity:.45;cursor:default}.hint{padding:10px 12px;border:1px solid rgba(66,98,255,.14);background:rgba(66,98,255,.045);border-radius:var(--radius-md);color:var(--slate);font-size:12px;line-height:1.55;margin-bottom:14px}@media(max-width:1080px){.kpis{grid-template-columns:repeat(3,minmax(0,1fr))}.raw-feed{grid-template-columns:1fr 1fr}.spotlight,.layout{grid-template-columns:1fr}}@media(max-width:620px){.shell{width:min(100% - 24px,1280px)}.kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.raw-feed{grid-template-columns:1fr}.page-head h1{font-size:22px}.metric-grid{grid-template-columns:1fr}}
</style>
{% endblock %}
{% block content %}
<div class="shell">
  <div class="page-head">
    <div><h1>链上异动</h1><p>跟踪 DEX 放量、流动性变化、资金流和鲸鱼行为。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>
  <section class="panel raw-panel">
    <div class="panel-head"><div class="panel-title">实时链上流</div><div class="panel-note">原始事件先展示，映射后再进入分析链路</div></div>
    <div class="raw-toolbar">
      <div class="head-actions">
        <select class="select" id="rawChainSel" onchange="reloadRawEvents(0)"><option value="">全部链</option><option value="ethereum">Ethereum</option><option value="bsc">BSC</option><option value="base">Base</option><option value="arbitrum">Arbitrum</option><option value="solana">Solana</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>
  <div class="kpis" id="kpis"><div class="loading">加载中...</div></div>
  <div class="spotlight">
    <section class="panel"><div class="panel-head"><div class="panel-title">链上热度</div><div class="panel-note">按 onchain score</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">风险异动</div><div class="panel-note">流入/撤池/集中度</div></div><div class="token-list" id="riskTokens"><div class="loading">加载中...</div></div></section>
  </div>
  <div class="layout">
    <section class="panel">
      <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><option value="base">Base</option><option value="arbitrum">Arbitrum</option><option value="solana">Solana</option></select>
        <select class="select" id="signalSel" onchange="reloadTokens(0)"><option value="">全部信号</option><option value="dex_volume_spike">DEX 放量</option><option value="liquidity_add">流动性增加</option><option value="liquidity_remove_risk">流动性撤出</option><option value="exchange_outflow">交易所流出</option><option value="exchange_inflow_risk">交易所流入</option><option value="whale_accumulation">鲸鱼增持</option><option value="smart_money_buying">聪明钱买入</option></select>
      </div>
      <div class="table-wrap"><table class="table"><thead><tr><th>币种</th><th>链</th><th>链上分</th><th>风险分</th><th>DEX 成交</th><th>成交变化</th><th>流动性变化</th><th>主链路</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>
    <section class="panel">
      <div class="panel-head"><div class="panel-title">单币详情</div><div class="panel-note" id="detailNote">选择币种</div></div>
      <div class="detail-body" id="detailBody"><div class="empty">从列表中选择一个币，查看链上事件与主链路关系。</div></div>
    </section>
  </div>
</div>
{% endblock %}
{% block extra_script %}
<script>
var API='', state={offset:0,limit:24,total:0,selected:'',rawOffset:0,rawLimit:12,rawTotal:0};
function $(id){return document.getElementById(id)}
function esc(v){return String(v==null?'':v).replace(/[&<>"']/g,function(c){return {'&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;'}[c]})}
function fmtUsd(v){v=Number(v||0);if(Math.abs(v)>=1e9)return '$'+(v/1e9).toFixed(2)+'B';if(Math.abs(v)>=1e6)return '$'+(v/1e6).toFixed(2)+'M';if(Math.abs(v)>=1e3)return '$'+(v/1e3).toFixed(1)+'K';return '$'+v.toFixed(0)}
function fmtPct(v){v=Number(v||0);var cls=v>0?'pos-text':v<0?'neg-text':'';return '<span class="'+cls+'">'+(v>0?'+':'')+v.toFixed(1)+'%</span>'}
function fmtTime(t){if(!t)return'--';var d=new Date(t);if(isNaN(d.getTime()))return t;return (d.getMonth()+1)+'/'+d.getDate()+' '+String(d.getHours()).padStart(2,'0')+':'+String(d.getMinutes()).padStart(2,'0')}
function fmtAmount(v){v=Number(v||0);if(v>=1000)return v.toFixed(0);if(v>0)return v.toFixed(2);return '--'}
function recLabel(r){if(!r||!r.has_active)return '<span class="badge">未进入</span>';var s=r.execution_status||'';if(s==='buy_now')return '<span class="badge pos">入场窗口</span>';if(s==='wait_pullback')return '<span class="badge blue">等回踩</span>';return '<span class="badge blue">'+esc(r.action_status||'观察中')+'</span>'}
function renderKpis(k){var cells=[['原始事件',k.raw_event_count||0,'blue'],['已映射',k.raw_mapped_count||0,'green'],['覆盖币种',k.token_count||0,'blue'],['正向异动',k.positive_events||0,'green'],['风险事件',k.risk_events||0,'red'],['DEX 成交',fmtUsd(k.dex_volume_usd||0),'blue']];$('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){return '<div class="token-row" onclick="loadDetail(\''+esc(t.symbol)+'\')"><div class="token-main"><div class="sym">'+esc(t.symbol)+'</div><div class="sub">'+esc(t.chain)+' · DEX '+fmtUsd(t.dex_volume_usd)+' · 流动性 '+fmtUsd(t.liquidity_usd)+'</div></div><div class="score '+(risk?'risk':'')+'">'+Number(risk?t.risk_score:t.onchain_score||0).toFixed(0)+'</div></div>'}
function renderSpotlight(d){$('hotTokens').innerHTML=(d.hot_tokens||[]).length?(d.hot_tokens||[]).map(function(t){return tokenRow(t,false)}).join(''):'<div class="empty">暂无链上热点</div>';$('riskTokens').innerHTML=(d.risk_tokens||[]).length?(d.risk_tokens||[]).map(function(t){return tokenRow(t,true)}).join(''):'<div class="empty">暂无集中风险</div>'}
async function loadOverview(){try{var r=await fetch(API+'/api/onchain/overview?hours='+$('hoursSel').value);var d=await r.json();renderKpis(d.kpi||{});renderSpotlight(d)}catch(e){$('kpis').innerHTML='<div class="empty">链上总览加载失败</div>'}}
function renderRawCard(e){var mapped=e.mapping_status==='mapped';var desc=e.description||e.name||e.token_short||'链上源捕捉到新的 Token 动态';var amount=e.total_amount||e.amount||0;var link=e.url?'<a class="raw-link" href="'+esc(e.url)+'" target="_blank" rel="noopener">查看来源</a>':'';return '<div class="raw-card"><div class="raw-top"><div class="raw-title">'+esc(e.event_label||e.title||e.event_type)+'</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(e.mapped_symbol||e.token_short||'未知 Token')+'</span><span class="badge">热度 '+fmtAmount(amount)+'</span><span class="sub">'+fmtTime(e.detected_at)+'</span>'+link+'</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);var d=await (await fetch(API+'/api/onchain/raw-events?'+qs)).json();state.rawTotal=d.total||0;var items=d.items||[];$('rawInfo').textContent='共 '+state.rawTotal+' 条，显示最近 '+items.length+' 条';$('rawFeed').innerHTML=items.length?items.map(renderRawCard).join(''):'<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">'+fmtUsd(t.dex_volume_usd)+'</td><td>'+fmtPct(t.dex_volume_change_pct)+'</td><td>'+fmtPct(t.liquidity_change_pct)+'</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 metrics='<div class="metric-grid">'+[['链上分',Number(latest.onchain_score||0).toFixed(0)],['风险分',Number(latest.risk_score||0).toFixed(0)],['DEX 成交',fmtUsd(latest.dex_volume_usd)],['流动性',fmtUsd(latest.liquidity_usd)]].map(function(x){return '<div class="metric"><span>'+x[0]+'</span><b>'+x[1]+'</b></div>'}).join('')+'</div>';var recHtml=rec?'<div class="hint">主链路状态：'+esc(rec.action_status||rec.execution_status||'观察')+' · 推荐 #'+esc(rec.id)+'</div>':'<div class="hint">尚未形成主链路推荐；若链上信号质量足够，会先进入技术检查。</div>';var events=(d.events||[]).slice(0,20).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>'}).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 %}