预测历史:实际比分自动填充 + 显示比赛日/队伍/主客徽标

- 实际比分自动从比赛赛果填充,无需手动输入
- 比赛列显示:比赛日(M/D) + 主客队徽标 + 队伍中文名
- 状态分三类:待赛果(灰)/可结算(蓝)/已结算(绿)
- 一键结算按钮:仅当比赛有赛果且未结算时显示
- 结算后1X2自动判断命中(绿✓/红✗)
- 顶部新增统计概览:已结算数/命中数/1X2准确率

Co-Authored-By: new-provider/LongCat-2.0 <<EMAIL>>
)

frontend/src/admin/pages/PredictionHistory.tsx

@@ -2,23 +2,23 @@
  * Admin 后台 - 预测历史页面(报刊风)
  *
  * 功能:
- * - 查看预测记录列表(支持联赛/状态筛选)
- * - 赛后标注实际比分,供准确率评估
- * - 展开查看终裁理由与专家摘要
+ * - 查看预测记录列表(支持状态筛选)
+ * - 实际比分自动从比赛赛果填充
+ * - 赛后一键结算,供准确率评估
  */
 
 import { useCallback, useEffect, useState } from 'react'
 import { fetchPredictions, settlePrediction, fetchMatches } from '../dal'
 import type { Prediction, Match } from '../types'
 import { Card, CardBody, CardHeader, Badge, SectionHeader, Alert, Spinner } from '../components'
-import { useState as useStateRef } from 'react'
+import TeamSideTag from '../../components/TeamSideTag'
 
 const OUTCOME_LABEL: Record<string, string> = { '1': '主胜', X: '平局', '2': '客胜' }
 
-function fmtTime(s?: string | null): string {
+function fmtDate(s?: string | null): string {
   if (!s) return '—'
   const d = new Date(s)
-  return isNaN(d.getTime()) ? s : d.toLocaleString('zh-CN', { month: '2-digit', day: '2-digit', hour: '2-digit', minute: '2-digit' })
+  return isNaN(d.getTime()) ? s : `${d.getMonth() + 1}/${d.getDate()}`
 }
 
 export default function PredictionHistoryPage() {
@@ -28,13 +28,7 @@ export default function PredictionHistoryPage() {
   const [error, setError] = useState<string | null>(null)
   const [filter, setFilter] = useState<'all' | 'settled' | 'unsettled'>('all')
   const [expandedId, setExpandedId] = useState<number | null>(null)
-
-  // 标注实际比分表单
-  const [editingId, setEditingId] = useState<number | null>(null)
-  const [homeGoals, setHomeGoals] = useState('')
-  const [awayGoals, setAwayGoals] = useState('')
-  const [saving, setSaving] = useState(false)
-  const [saveMsg, setSaveMsg] = useState<{ kind: 'ok' | 'error'; text: string } | null>(null)
+  const [settlingId, setSettlingId] = useState<number | null>(null)
 
   const load = useCallback(async () => {
     setLoading(true)
@@ -42,10 +36,9 @@ export default function PredictionHistoryPage() {
     try {
       const list = await fetchPredictions(100)
       setPredictions(list)
-      // 获取相关比赛信息
       const matchIds = [...new Set(list.map(p => p.match_id))]
       if (matchIds.length > 0) {
-        const matchesData = await fetchMatches({ limit: 200 })
+        const matchesData = await fetchMatches({ limit: 500 })
         const matchMap = new Map<number, Match>()
         matchesData.items.forEach(m => matchMap.set(m.id, m))
         setMatches(matchMap)
@@ -59,68 +52,70 @@ export default function PredictionHistoryPage() {
 
   useEffect(() => { load() }, [load])
 
+  const handleSettle = async (p: Prediction) => {
+    const match = matches.get(p.match_id)
+    if (!match || match.home_goals == null || match.away_goals == null) return
+    setSettlingId(p.id)
+    try {
+      await settlePrediction(p.id, match.home_goals, match.away_goals)
+      await load()
+    } catch (err) {
+      console.error('结算失败:', err)
+    } finally {
+      setSettlingId(null)
+    }
+  }
+
   const filtered = predictions.filter(p => {
     if (filter === 'settled') return p.settled
     if (filter === 'unsettled') return !p.settled
     return true
   })
 
-  const startEdit = (p: Prediction) => {
-    setEditingId(p.id)
-    setHomeGoals(p.actual_home_goals?.toString() ?? '')
-    setAwayGoals(p.actual_away_goals?.toString() ?? '')
-    setSaveMsg(null)
-  }
-
-  const cancelEdit = () => {
-    setEditingId(null)
-    setHomeGoals('')
-    setAwayGoals('')
-    setSaveMsg(null)
-  }
-
-  const saveScore = async () => {
-    if (!editingId) return
-    const hg = parseInt(homeGoals)
-    const ag = parseInt(awayGoals)
-    if (isNaN(hg) || isNaN(ag)) {
-      setSaveMsg({ kind: 'error', text: '请输入有效比分' })
-      return
-    }
-    setSaving(true)
-    setSaveMsg(null)
-    try {
-      await settlePrediction(editingId, hg, ag)
-      setSaveMsg({ kind: 'ok', text: '已标注实际比分' })
-      await load()
-      setEditingId(null)
-      setHomeGoals('')
-      setAwayGoals('')
-    } catch (err) {
-      setSaveMsg({ kind: 'error', text: err instanceof Error ? err.message : '保存失败' })
-    } finally {
-      setSaving(false)
-    }
-  }
-
   const unsettledCount = predictions.filter(p => !p.settled).length
+  const settledWithScore = predictions.filter(p => p.settled && p.actual_home_goals != null && p.actual_away_goals != null)
+  const hitCount = settledWithScore.filter(p => {
+    const actual = p.actual_home_goals! > p.actual_away_goals! ? '1' : p.actual_home_goals! < p.actual_away_goals! ? '2' : 'X'
+    return actual === p.pred_1x2
+  }).length
+  const accuracy = settledWithScore.length > 0 ? Math.round(hitCount / settledWithScore.length * 100) : 0
 
   return (
     <div className="space-y-6">
       <SectionHeader
         title="预测历史"
-        description={`共 ${predictions.length} 条预测记录${unsettledCount > 0 ? `, ${unsettledCount} 条待标注` : ''}`}
+        description={`共 ${predictions.length} 条记录${unsettledCount > 0 ? `, ${unsettledCount} 条待结算` : ''}`}
       />
 
-      {saveMsg && (
-        <Alert kind={saveMsg.kind} title={saveMsg.text} onClose={() => setSaveMsg(null)} />
+      {/* 统计概览 */}
+      {settledWithScore.length > 0 && (
+        <div className="grid gap-4 sm:grid-cols-3">
+          <Card>
+            <CardBody className="text-center">
+              <p className="text-2xl font-bold text-ink-900">{settledWithScore.length}</p>
+              <p className="text-xs text-ink-500">已结算</p>
+            </CardBody>
+          </Card>
+          <Card>
+            <CardBody className="text-center">
+              <p className="text-2xl font-bold text-emerald-700">{hitCount}</p>
+              <p className="text-xs text-ink-500">命中</p>
+            </CardBody>
+          </Card>
+          <Card>
+            <CardBody className="text-center">
+              <p className="text-2xl font-bold text-press">{accuracy}%</p>
+              <p className="text-xs text-ink-500">1X2 准确率</p>
+            </CardBody>
+          </Card>
+        </div>
       )}
 
       {/* 筛选 */}
       <div className="flex gap-2">
         {([
           { v: 'all', label: '全部' },
-          { v: 'unsettled', label: '待标注' },
+          { v: 'unsettled', label: '待结算' },
           { v: 'settled', label: '已结算' },
         ] as const).map(opt => (
           <button
@@ -153,12 +148,13 @@ export default function PredictionHistoryPage() {
         <Card>
           <CardBody className="px-0 sm:px-0">
             <div className="overflow-x-auto">
-              <table className="w-full min-w-[640px] text-sm">
+              <table className="w-full min-w-[700px] text-sm">
                 <thead>
                   <tr className="border-b border-ink-200 text-left text-ink-500">
+                    <th className="px-4 py-2 font-medium">比赛日</th>
                     <th className="px-4 py-2 font-medium">比赛</th>
-                    <th className="px-4 py-2 font-medium">预测比分</th>
-                    <th className="px-4 py-2 font-medium">实际比分</th>
+                    <th className="px-4 py-2 font-medium">预测</th>
+                    <th className="px-4 py-2 font-medium">实际</th>
                     <th className="px-4 py-2 font-medium">1X2</th>
                     <th className="px-4 py-2 font-medium">状态</th>
                     <th className="px-4 py-2 font-medium">操作</th>
@@ -166,96 +162,82 @@ export default function PredictionHistoryPage() {
                 </thead>
                 <tbody>
                   {filtered.map(p => {
+                    const match = matches.get(p.match_id)
+                    const matchDate = match?.match_date
+                    const homeName = match?.home_team_zh || match?.home_team || '?'
+                    const awayName = match?.away_team_zh || match?.away_team || '?'
+                    const actualHome = match?.home_goals
+                    const actualAway = match?.away_goals
+                    const hasActual = actualHome != null && actualAway != null
                     const isExpanded = expandedId === p.id
-                    const isEditing = editingId === p.id
-                    const matchInfo = matches.get(p.match_id)
-                    const homeName = matchInfo?.home_team_zh || matchInfo?.home_team || `比赛 #${p.match_id}`
-                    const awayName = matchInfo?.away_team_zh || matchInfo?.away_team || '?'
+                    const predHit = p.settled && hasActual
+                      ? (actualHome! > actualAway! ? '1' : actualHome! < actualAway! ? '2' : 'X') === p.pred_1x2
+                      : null
                     return (
                       <tr key={p.id} className="border-b border-ink-100 hover:bg-paper-100">
+                        <td className="px-4 py-3 text-2xs text-ink-400">{fmtDate(matchDate)}</td>
                         <td className="px-4 py-3">
-                          <div className="text-xs text-ink-800">{homeName} vs {awayName}</div>
-                          <div className="text-2xs text-ink-400">{fmtTime(p.created_at)}</div>
+                          <div className="flex items-center gap-1 text-xs text-ink-800">
+                            <TeamSideTag side="home" />
+                            <span className="truncate max-w-[100px]">{homeName}</span>
+                          </div>
+                          <div className="flex items-center gap-1 text-xs text-ink-600 mt-0.5">
+                            <TeamSideTag side="away" />
+                            <span className="truncate max-w-[100px]">{awayName}</span>
+                          </div>
                         </td>
                         <td className="px-4 py-3 font-serif font-bold text-ink-900">
                           {p.pred_home_goals != null && p.pred_away_goals != null
-                            ? `${p.pred_home_goals} : ${p.pred_away_goals}`
-                            : '—'}
+                            ? `${p.pred_home_goals} : ${p.pred_away_goals}` : '—'}
                         </td>
                         <td className="px-4 py-3">
-                          {isEditing ? (
-                            <div className="flex items-center gap-1">
-                              <input
-                                type="number"
-                                min={0}
-                                max={20}
-                                value={homeGoals}
-                                onChange={e => setHomeGoals(e.target.value)}
-                                className="field w-12 px-1 py-0.5 text-center text-xs"
-                              />
-                              <span className="text-xs text-ink-400">:</span>
-                              <input
-                                type="number"
-                                min={0}
-                                max={20}
-                                value={awayGoals}
-                                onChange={e => setAwayGoals(e.target.value)}
-                                className="field w-12 px-1 py-0.5 text-center text-xs"
-                              />
-                            </div>
-                          ) : (
-                            <span className={`font-serif ${p.settled ? 'font-bold text-ink-900' : 'text-ink-400'}`}>
-                              {p.actual_home_goals != null && p.actual_away_goals != null
-                                ? `${p.actual_home_goals} : ${p.actual_away_goals}`
-                                : '—'}
+                          {hasActual ? (
+                            <span className={`font-serif font-bold ${p.settled ? 'text-ink-900' : 'text-ink-400'}`}>
+                              {actualHome} : {actualAway}
                             </span>
+                          ) : (
+                            <span className="text-2xs text-ink-300">暂无赛果</span>
                           )}
                         </td>
                         <td className="px-4 py-3">
                           {p.pred_1x2 ? (
                             <span className={`inline-block border px-1.5 py-0.5 text-2xs ${
-                              p.settled && p.actual_home_goals != null && p.actual_away_goals != null
-                                ? (() => {
-                                    const actual = p.actual_home_goals > p.actual_away_goals ? '1' : p.actual_home_goals < p.actual_away_goals ? '2' : 'X'
-                                    return actual === p.pred_1x2 ? 'border-emerald-300 text-emerald-700' : 'border-press text-press'
-                                  })()
-                                : 'border-ink-200 text-ink-600'
+                              predHit === true ? 'border-emerald-300 text-emerald-700 bg-emerald-50' :
+                              predHit === false ? 'border-press text-press bg-press-wash' :
+                              'border-ink-200 text-ink-600'
                             }`}>
                               {OUTCOME_LABEL[p.pred_1x2] ?? p.pred_1x2}
+                              {predHit === true && ' ✓'}
+                              {predHit === false && ' ✗'}
                             </span>
                           ) : '—'}
                         </td>
                         <td className="px-4 py-3">
                           {p.settled ? (
                             <Badge status="success">已结算</Badge>
+                          ) : hasActual ? (
+                            <Badge status="info">可结算</Badge>
                           ) : (
-                            <Badge status="warning">待标注</Badge>
+                            <Badge status="warning">待赛果</Badge>
                           )}
                         </td>
                         <td className="px-4 py-3">
                           <div className="flex gap-2">
-                            {isEditing ? (
-                              <>
-                                <button onClick={saveScore} disabled={saving} className="btn btn-sm btn-solid">
-                                  {saving ? <Spinner /> : '保存'}
-                                </button>
-                                <button onClick={cancelEdit} className="btn btn-sm">取消</button>
-                              </>
-                            ) : (
-                              <>
-                                {!p.settled && (
-                                  <button onClick={() => startEdit(p)} className="btn btn-sm">
-                                    标注
-                                  </button>
-                                )}
-                                <button
-                                  onClick={() => setExpandedId(isExpanded ? null : p.id)}
-                                  className="btn btn-sm"
-                                >
-                                  {isExpanded ? '收起' : '详情'}
-                                </button>
-                              </>
+                            {!p.settled && hasActual && (
+                              <button
+                                onClick={() => handleSettle(p)}
+                                disabled={settlingId === p.id}
+                                className="btn btn-sm btn-solid"
+                              >
+                                {settlingId === p.id ? <Spinner /> : '结算'}
+                              </button>
                             )}
+                            <button
+                              onClick={() => setExpandedId(isExpanded ? null : p.id)}
+                              className="btn btn-sm"
+                            >
+                              {isExpanded ? '收起' : '详情'}
+                            </button>
                           </div>
                         </td>
                       </tr>
@@ -272,11 +254,22 @@ export default function PredictionHistoryPage() {
       {expandedId && (() => {
         const p = predictions.find(pr => pr.id === expandedId)
         if (!p) return null
+        const match = matches.get(p.match_id)
         const reports = p.agent_outputs ?? []
         return (
           <Card>
             <CardHeader title="预测详情" />
             <CardBody className="space-y-4">
+              <div className="flex items-center gap-2 text-sm text-ink-700">
+                <span>{fmtDate(match?.match_date)}</span>
+                <span className="text-ink-300">|</span>
+                <TeamSideTag side="home" />
+                <span>{match?.home_team_zh || match?.home_team || '?'}</span>
+                <span className="text-ink-400">vs</span>
+                <TeamSideTag side="away" />
+                <span>{match?.away_team_zh || match?.away_team || '?'}</span>
+              </div>
+
               <div className="grid gap-4 sm:grid-cols-3">
                 <div className="border-t-2 border-ink-900 pt-3">
                   <p className="text-2xs text-ink-400">预测比分</p>
@@ -286,15 +279,16 @@ export default function PredictionHistoryPage() {
                   </p>
                 </div>
                 <div className="border-t-2 border-ink-900 pt-3">
-                  <p className="text-2xs text-ink-400">置信度</p>
+                  <p className="text-2xs text-ink-400">实际比分</p>
                   <p className="mt-1 font-serif text-xl font-bold text-ink-900">
-                    {p.subjective_confidence != null ? `${(p.subjective_confidence * 100).toFixed(0)}%` : '—'}
+                    {match?.home_goals != null && match?.away_goals != null
+                      ? `${match.home_goals} : ${match.away_goals}` : '—'}
                   </p>
                 </div>
                 <div className="border-t-2 border-ink-900 pt-3">
-                  <p className="text-2xs text-ink-400">1X2</p>
+                  <p className="text-2xs text-ink-400">置信度</p>
                   <p className="mt-1 font-serif text-xl font-bold text-ink-900">
-                    {OUTCOME_LABEL[p.pred_1x2 ?? ''] ?? '—'}
+                    {p.subjective_confidence != null ? `${(p.subjective_confidence * 100).toFixed(0)}%` : '—'}
                   </p>
                 </div>
               </div>
@@ -312,7 +306,7 @@ export default function PredictionHistoryPage() {
                 <div>
                   <h4 className="section-head mb-2">专家意见</h4>
                   <div className="space-y-2">
-                    {reports.map((r, i) => (
+                    {reports.map((r) => (
                       <div key={r.agent} className="border-b border-ink-100 pb-2 last:border-b-0">
                         <p className="text-xs font-medium text-ink-700">{r.agent}</p>
                         <p className="mt-0.5 text-xs text-ink-500">{r.analysis || '—'}</p>