fix: 优化后端数据

crawler/extractor_rules.py

@@ -25,7 +25,24 @@ def extract_from_news(text: str, timestamp: Optional[str] = None) -> Dict[str, A
 
     loss_us, loss_ir = {}, {}
 
-    # 美军人员伤亡
+    # 美军人员伤亡（中文，优先匹配）
+    v = _first_int(t, r"造成\s*(\d+)\s*名?\s*美军\s*伤亡")
+    if v is not None:
+        loss_us["personnel_killed"] = v
+    v = _first_int(t, r"(\d+)\s*名?\s*美军\s*伤亡") if loss_us.get("personnel_killed") is None else None
+    if v is not None:
+        loss_us["personnel_killed"] = v
+    v = _first_int(t, r"(\d+)\s*名?\s*(?:美军|美国军队|美国)\s*(?:死亡|阵亡)")
+    if v is not None:
+        loss_us["personnel_killed"] = v
+    v = _first_int(t, r"(\d+)\s*名?\s*(?:美军|美国)\s*受伤")
+    if v is not None:
+        loss_us["personnel_wounded"] = v
+    v = _first_int(t, r"美军\s*伤亡\s*(\d+)")
+    if v is not None and loss_us.get("personnel_killed") is None:
+        loss_us["personnel_killed"] = v
+
+    # 美军人员伤亡（英文）
     v = _first_int(t, r"(?:us|american|u\.?s\.?)[\s\w]*(?:say|report)[\s\w]*(\d+)[\s\w]*(?:troop|soldier|military)[\s\w]*(?:killed|dead)")
     if v is not None:
         loss_us["personnel_killed"] = v
@@ -36,7 +53,18 @@ def extract_from_news(text: str, timestamp: Optional[str] = None) -> Dict[str, A
     if v is not None:
         loss_us["personnel_wounded"] = v
 
-    # 伊朗人员伤亡
+    # 伊朗人员伤亡（中文）
+    v = _first_int(t, r"(\d+)\s*名?\s*伊朗\s*伤亡")
+    if v is not None:
+        loss_ir["personnel_killed"] = v
+    v = _first_int(t, r"(\d+)\s*名?\s*(?:伊朗|伊朗军队)\s*(?:死亡|阵亡)")
+    if v is not None:
+        loss_ir["personnel_killed"] = v
+    v = _first_int(t, r"(\d+)\s*名?\s*伊朗\s*受伤")
+    if v is not None:
+        loss_ir["personnel_wounded"] = v
+
+    # 伊朗人员伤亡（英文）
     v = _first_int(t, r"(?:iran|iranian)[\s\w]*(?:say|report)[\s\w]*(\d+)[\s\w]*(?:troop|soldier|guard|killed|dead)")
     if v is not None:
         loss_ir["personnel_killed"] = v
@@ -47,8 +75,11 @@ def extract_from_news(text: str, timestamp: Optional[str] = None) -> Dict[str, A
     if v is not None:
         loss_ir["personnel_wounded"] = v
 
-    # 平民伤亡（多不区分阵营，计入双方或仅 us 因多为美国基地周边）
-    v = _first_int(t, r"(\d+)[\s\w]*(?:civilian|civil)[\s\w]*(?:killed|dead)")
+    # 平民伤亡（中英文）
+    v = _first_int(t, r"(\d+)\s*名?\s*平民\s*(?:伤亡|死亡)")
+    if v is not None:
+        loss_us["civilian_killed"] = v
+    v = _first_int(t, r"(\d+)[\s\w]*(?:civilian|civil)[\s\w]*(?:killed|dead)") if loss_us.get("civilian_killed") is None else None
     if v is not None:
         loss_us["civilian_killed"] = v
     v = _first_int(t, r"(\d+)[\s\w]*(?:civilian|civil)[\s\w]*(?:wounded|injured)")
@@ -87,7 +118,7 @@ def extract_from_news(text: str, timestamp: Optional[str] = None) -> Dict[str, A
         out.setdefault("combat_losses_delta", {})["us"] = loss_us
     if loss_ir:
         out.setdefault("combat_losses_delta", {})["iran"] = loss_ir
-    if "retaliat" in t or "revenge" in t or "报复" in t:
+    if "retaliat" in t or "revenge" in t or "报复" in t or "反击" in t:
         out["retaliation"] = {"value": 75, "time": ts}
     if "wall street" in t or " dow " in t or "s&p" in t or "market slump" in t or "stock fall" in t or "美股" in t:
         out["wall_street"] = {"time": ts, "value": 55}
@@ -98,7 +129,7 @@ def extract_from_news(text: str, timestamp: Optional[str] = None) -> Dict[str, A
     if base_attacked:
         updates: list = []
         # 常见美军基地关键词 -> name_keywords（用于 db_merge 的 LIKE 匹配）
-        bases_us = [
+        bases_all = [
             ("阿萨德|阿因|asad|assad|ain", "us"),
             ("巴格达|baghdad", "us"),
             ("乌代德|udeid|卡塔尔|qatar", "us"),
@@ -113,8 +144,19 @@ def extract_from_news(text: str, timestamp: Optional[str] = None) -> Dict[str, A
             ("赛利耶|sayliyah", "us"),
             ("巴林|bahrain", "us"),
             ("科威特|kuwait", "us"),
+            # 伊朗基地
+            ("阿巴斯港|abbas|bandar abbas", "iran"),
+            ("德黑兰|tehran", "iran"),
+            ("布什尔|bushehr", "iran"),
+            ("伊斯法罕|isfahan|esfahan", "iran"),
+            ("纳坦兹|natanz", "iran"),
+            ("米纳布|minab", "iran"),
+            ("卡拉季|karaj", "iran"),
+            ("克尔曼沙赫|kermanshah", "iran"),
+            ("大不里士|tabriz", "iran"),
+            ("霍尔木兹|hormuz", "iran"),
         ]
-        for kws, side in bases_us:
+        for kws, side in bases_all:
             if any(k in t for k in kws.split("|")):
                 updates.append({"name_keywords": kws, "side": side, "status": "attacked", "damage_level": 2})
         if updates:

crawler/realtime_conflict_service.py

@@ -333,7 +333,7 @@ def _extract_and_merge_panel_data(items: list) -> None:
         from datetime import timezone
         merged_any = False
         # 规则模式可多处理几条（无 Ollama）；AI 模式限制 5 条避免调用过多
-        limit = 10 if os.environ.get("CLEANER_AI_DISABLED", "0") == "1" else 5
+        limit = 25 if os.environ.get("CLEANER_AI_DISABLED", "0") == "1" else 10
         for it in items[:limit]:
             text = (it.get("title", "") or "") + " " + (it.get("summary", "") or "")
             if len(text.strip()) < 20:
@@ -383,6 +383,40 @@ async def _periodic_fetch() -> None:
 # ==========================
 # API 接口
 # ==========================
+@app.post("/crawler/backfill")
+def crawler_backfill():
+    """从 situation_update 重新解析并合并战损/报复等数据，用于修复历史数据未提取的情况"""
+    if not os.path.exists(DB_PATH):
+        return {"ok": False, "error": "db not found"}
+    try:
+        from db_merge import merge
+        if os.environ.get("CLEANER_AI_DISABLED", "0") == "1":
+            from extractor_rules import extract_from_news
+        else:
+            from extractor_ai import extract_from_news
+        conn = sqlite3.connect(DB_PATH, timeout=10)
+        rows = conn.execute(
+            "SELECT id, timestamp, category, summary FROM situation_update ORDER BY timestamp DESC LIMIT 50"
+        ).fetchall()
+        conn.close()
+        merged = 0
+        for r in rows:
+            uid, ts, cat, summary = r
+            text = ((cat or "") + " " + (summary or "")).strip()
+            if len(text) < 20:
+                continue
+            try:
+                extracted = extract_from_news(text, timestamp=ts)
+                if extracted and merge(extracted, db_path=DB_PATH):
+                    merged += 1
+            except Exception:
+                pass
+        _notify_node()
+        return {"ok": True, "processed": len(rows), "merged": merged}
+    except Exception as e:
+        return {"ok": False, "error": str(e)}
+
+
 @app.get("/crawler/status")
 def crawler_status():
     """爬虫状态：用于排查数据更新链路"""

package-lock.json

@@ -15,6 +15,7 @@
         "express": "^4.21.1",
         "lucide-react": "^0.460.0",
         "mapbox-gl": "^3.6.0",
+        "opencc-js": "^1.0.5",
         "react": "^18.3.1",
         "react-dom": "^18.3.1",
         "react-map-gl": "^7.1.7",
@@ -3885,6 +3886,11 @@
         "wrappy": "1"
       }
     },
+    "node_modules/opencc-js": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmmirror.com/opencc-js/-/opencc-js-1.0.5.tgz",
+      "integrity": "sha512-LD+1SoNnZdlRwtYTjnQdFrSVCAaYpuDqL5CkmOaHOkKoKh7mFxUicLTRVNLU5C+Jmi1vXQ3QL4jWdgSaa4sKjg=="
+    },
     "node_modules/optionator": {
       "version": "0.9.4",
       "resolved": "https://registry.npmmirror.com/optionator/-/optionator-0.9.4.tgz",

package.json

@@ -24,6 +24,7 @@
     "express": "^4.21.1",
     "lucide-react": "^0.460.0",
     "mapbox-gl": "^3.6.0",
+    "opencc-js": "^1.0.5",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "react-map-gl": "^7.1.7",

server/seed.js

@@ -134,9 +134,16 @@ function seed() {
     insertLoc.run('us', loc.name, loc.lat, loc.lng, loc.type, loc.region, loc.status, loc.damage_level)
   }
   const iranLocs = [
-    ['iran', '阿巴斯港', 27.1832, 56.2666, 'Port', '伊朗', null, null],
-    ['iran', '德黑兰', 35.6892, 51.389, 'Capital', '伊朗', null, null],
-    ['iran', '布什尔', 28.9681, 50.838, 'Base', '伊朗', null, null],
+    ['iran', '阿巴斯港海军司令部', 27.18, 56.27, 'Port', '伊朗', 'attacked', 3],
+    ['iran', '德黑兰', 35.6892, 51.389, 'Capital', '伊朗', 'attacked', 3],
+    ['iran', '布什尔核电站', 28.9681, 50.838, 'Nuclear', '伊朗', 'attacked', 2],
+    ['iran', '伊斯法罕核设施', 32.654, 51.667, 'Nuclear', '伊朗', 'attacked', 2],
+    ['iran', '纳坦兹铀浓缩', 33.666, 51.916, 'Nuclear', '伊朗', 'attacked', 2],
+    ['iran', '米纳布岸防', 27.13, 57.08, 'Base', '伊朗', 'damaged', 2],
+    ['iran', '卡拉季无人机厂', 35.808, 51.002, 'Base', '伊朗', 'attacked', 2],
+    ['iran', '克尔曼沙赫导弹阵地', 34.314, 47.076, 'Missile', '伊朗', 'attacked', 2],
+    ['iran', '大不里士空军基地', 38.08, 46.29, 'Base', '伊朗', 'damaged', 1],
+    ['iran', '霍尔木兹岸防阵地', 27.0, 56.5, 'Base', '伊朗', 'operational', null],
   ]
   iranLocs.forEach((r) => insertLoc.run(...r))
 

server/situationData.js

@@ -41,7 +41,7 @@ function getSituation() {
   const assetsUs = db.prepare('SELECT * FROM force_asset WHERE side = ? ORDER BY id').all('us')
   const assetsIr = db.prepare('SELECT * FROM force_asset WHERE side = ? ORDER BY id').all('iran')
   const locUs = db.prepare('SELECT id, name, lat, lng, type, region, status, damage_level FROM key_location WHERE side = ?').all('us')
-  const locIr = db.prepare('SELECT id, name, lat, lng, type, region FROM key_location WHERE side = ?').all('iran')
+  const locIr = db.prepare('SELECT id, name, lat, lng, type, region, status, damage_level FROM key_location WHERE side = ?').all('iran')
   const lossesUs = db.prepare('SELECT * FROM combat_losses WHERE side = ?').get('us')
   const lossesIr = db.prepare('SELECT * FROM combat_losses WHERE side = ?').get('iran')
   const trend = db.prepare('SELECT time, value FROM wall_street_trend ORDER BY time').all()

src/components/IranBaseStatusPanel.tsx

@@ -0,0 +1,72 @@
+import { useMemo } from 'react'
+import { MapPin, AlertTriangle, AlertCircle } from 'lucide-react'
+import type { MilitarySituation } from '@/data/mockData'
+
+interface IranBaseStatusPanelProps {
+  keyLocations: MilitarySituation['iranForces']['keyLocations']
+  className?: string
+}
+
+export function IranBaseStatusPanel({ keyLocations = [], className = '' }: IranBaseStatusPanelProps) {
+  const stats = useMemo(() => {
+    const bases = (keyLocations || []).filter((loc) => loc.type === 'Base' || loc.type === 'Port' || loc.type === 'Nuclear' || loc.type === 'Missile')
+    let attacked = 0
+    let severe = 0
+    let moderate = 0
+    let light = 0
+    for (const b of bases) {
+      const s = b.status ?? 'operational'
+      if (s === 'attacked') attacked++
+      const lvl = b.damage_level
+      if (lvl === 3) severe++
+      else if (lvl === 2) moderate++
+      else if (lvl === 1) light++
+    }
+    return { total: bases.length, attacked, severe, moderate, light }
+  }, [keyLocations])
+
+  return (
+    <div
+      className={`rounded-lg border border-military-border bg-military-panel/80 p-3 font-orbitron ${className}`}
+    >
+      <div className="mb-2 flex items-center gap-1.5 text-[10px] uppercase tracking-wider text-military-text-secondary">
+        <MapPin className="h-3 w-3 shrink-0 text-amber-500" />
+        伊朗基地态势
+      </div>
+      <div className="flex flex-col gap-1.5 text-xs tabular-nums">
+        <div className="flex items-center justify-between gap-2">
+          <span className="text-military-text-secondary">总基地数</span>
+          <strong>{stats.total}</strong>
+        </div>
+        <div className="flex items-center justify-between gap-2">
+          <span className="flex items-center gap-1 text-military-text-secondary">
+            <AlertCircle className="h-3 w-3 text-red-400" />
+            被袭击
+          </span>
+          <strong className="text-red-400">{stats.attacked}</strong>
+        </div>
+        <div className="flex items-center justify-between gap-2">
+          <span className="flex items-center gap-1 text-military-text-secondary">
+            <AlertTriangle className="h-3 w-3 text-amber-500" />
+            严重损毁
+          </span>
+          <strong className="text-amber-500">{stats.severe}</strong>
+        </div>
+        <div className="flex items-center justify-between gap-2">
+          <span className="flex items-center gap-1 text-military-text-secondary">
+            <AlertTriangle className="h-3 w-3 text-amber-400" />
+            中度损毁
+          </span>
+          <strong className="text-amber-400">{stats.moderate}</strong>
+        </div>
+        <div className="flex items-center justify-between gap-2">
+          <span className="flex items-center gap-1 text-military-text-secondary">
+            <AlertTriangle className="h-3 w-3 text-amber-300" />
+            轻度损毁
+          </span>
+          <strong className="text-amber-300">{stats.light}</strong>
+        </div>
+      </div>
+    </div>
+  )
+}

src/components/NewsTicker.tsx

@@ -0,0 +1,56 @@
+import { useMemo } from 'react'
+import type { SituationUpdate, ConflictEvent } from '@/data/mockData'
+import { processTickerText } from '@/utils/tickerText'
+
+interface NewsTickerProps {
+  updates?: SituationUpdate[]
+  conflictEvents?: ConflictEvent[]
+  className?: string
+}
+
+export function NewsTicker({ updates = [], conflictEvents = [], className = '' }: NewsTickerProps) {
+  const items = useMemo(() => {
+    const list: { id: string; text: string }[] = []
+    for (const e of conflictEvents || []) {
+      const text = processTickerText(e.title || '')
+      if (text) list.push({ id: `ev-${e.event_id}`, text })
+    }
+    for (const u of updates || []) {
+      const text = processTickerText(u.summary || '')
+      if (text) list.push({ id: `up-${u.id}`, text })
+    }
+    return list.slice(0, 30)
+  }, [updates, conflictEvents])
+
+  const baseCls = 'flex items-center overflow-hidden'
+  const defaultCls = 'border-b border-military-border/50 bg-military-panel/60 py-1.5'
+  const wrapperCls = className ? `${baseCls} ${className}` : `${baseCls} ${defaultCls}`
+
+  if (items.length === 0) {
+    return (
+      <div className={wrapperCls}>
+        <span className="shrink-0 pr-2 text-[10px] uppercase text-military-text-secondary">滚动情报</span>
+        <span className="text-[11px] text-military-text-secondary">暂无资讯</span>
+      </div>
+    )
+  }
+
+  const content = items.map((i) => i.text).join('　◆　')
+  const duration = Math.max(180, Math.min(480, content.length * 0.8))
+
+  return (
+    <div className={wrapperCls}>
+      <span className="shrink-0 pr-2 text-[10px] font-medium uppercase tracking-wider text-cyan-400">滚动情报</span>
+      <div className="min-w-0 flex-1 overflow-hidden">
+        <div
+          className="inline-flex whitespace-nowrap text-[11px] text-military-text-secondary"
+          style={{ animation: `ticker ${duration}s linear infinite` }}
+        >
+          <span className="px-2">{content}</span>
+          <span className="px-2 text-cyan-400/60">◆</span>
+          <span className="px-2">{content}</span>
+        </div>
+      </div>
+    </div>
+  )
+}

src/components/TimelinePanel.tsx

@@ -1,6 +1,8 @@
 import { useEffect, useRef } from 'react'
 import { Play, Pause, SkipBack, SkipForward, History } from 'lucide-react'
 import { usePlaybackStore, REPLAY_TICKS, REPLAY_START, REPLAY_END } from '@/store/playbackStore'
+import { useSituationStore } from '@/store/situationStore'
+import { NewsTicker } from './NewsTicker'
 
 function formatTick(iso: string): string {
   const d = new Date(iso)
@@ -14,6 +16,7 @@ function formatTick(iso: string): string {
 }
 
 export function TimelinePanel() {
+  const situation = useSituationStore((s) => s.situation)
   const {
     isReplayMode,
     playbackTime,
@@ -75,6 +78,16 @@ export function TimelinePanel() {
           数据回放
         </button>
 
+        {!isReplayMode && (
+          <div className="min-w-0 flex-1">
+            <NewsTicker
+              updates={situation.recentUpdates}
+              conflictEvents={situation.conflictEvents}
+              className="!border-0 !bg-transparent !py-0 !px-0"
+            />
+          </div>
+        )}
+
         {isReplayMode && (
           <>
             <div className="flex items-center gap-1">

src/index.css

@@ -53,3 +53,9 @@ body,
   background: rgba(75, 85, 99, 0.5);
   border-radius: 2px;
 }
+
+@keyframes ticker {
+  from { transform: translateX(0); }
+  to { transform: translateX(-50%); }
+}
+

src/pages/Dashboard.tsx

@@ -4,7 +4,7 @@ import { TimelinePanel } from '@/components/TimelinePanel'
 import { ForcePanel } from '@/components/ForcePanel'
 import { WarMap } from '@/components/WarMap'
 import { CombatLossesPanel } from '@/components/CombatLossesPanel'
-import { EventTimelinePanel } from '@/components/EventTimelinePanel'
+import { IranBaseStatusPanel } from '@/components/IranBaseStatusPanel'
 import { BaseStatusPanel } from '@/components/BaseStatusPanel'
 import { PowerChart } from '@/components/PowerChart'
 import { InvestmentTrendChart } from '@/components/InvestmentTrendChart'
@@ -71,7 +71,10 @@ export function Dashboard() {
               civilianTotal={situation.civilianCasualtiesTotal}
               className="min-w-0 flex-1 py-1"
             />
-            <EventTimelinePanel updates={situation.recentUpdates} conflictEvents={situation.conflictEvents} className="min-w-0 shrink-0 min-h-[80px] overflow-hidden lg:min-w-[240px]" />
+            <IranBaseStatusPanel
+              keyLocations={situation.iranForces.keyLocations}
+              className="min-w-0 shrink-0 lg:min-w-[200px]"
+            />
           </div>
         </main>
 

src/store/situationStore.ts

@@ -49,7 +49,7 @@ export function fetchAndSetSituation(): Promise<void> {
 let disconnectWs: (() => void) | null = null
 let pollInterval: ReturnType<typeof setInterval> | null = null
 
-const POLL_INTERVAL_MS = 5000
+const POLL_INTERVAL_MS = 3000
 
 function pollSituation() {
   fetchSituation()

src/utils/tickerText.ts

@@ -0,0 +1,35 @@
+/**
+ * 滚动情报文本处理：转为简体中文，过滤非中文内容
+ */
+import { Converter } from 'opencc-js/t2cn'
+
+const t2s = Converter({ from: 'twp', to: 'cn' })
+
+/** 简体中文字符范围 */
+const ZH_REGEX = /[\u4e00-\u9fff]/g
+
+/** 文本中中文占比是否达标（至少30%） */
+export function isMostlyChinese(text: string): boolean {
+  if (!text?.trim()) return false
+  const zh = text.match(ZH_REGEX)
+  const zhCount = zh ? zh.length : 0
+  return zhCount / text.length >= 0.3
+}
+
+/** 繁体转简体 */
+export function toSimplifiedChinese(text: string): string {
+  if (!text?.trim()) return text
+  try {
+    return t2s(text)
+  } catch {
+    return text
+  }
+}
+
+/** 处理滚动情报项：转为简体，非中文为主则过滤 */
+export function processTickerText(text: string): string | null {
+  const t = (text || '').trim()
+  if (!t) return null
+  if (!isMostlyChinese(t)) return null
+  return toSimplifiedChinese(t)
+}

tailwind.config.js

@@ -11,9 +11,14 @@ export default {
           '0%': { transform: 'translateY(0)' },
           '100%': { transform: 'translateY(-50%)' },
         },
+        ticker: {
+          from: { transform: 'translateX(0)' },
+          to: { transform: 'translateX(-50%)' },
+        },
       },
       animation: {
         'vert-marquee': 'vert-marquee 25s linear infinite',
+        ticker: 'ticker var(--ticker-duration, 40s) linear infinite',
       },
       fontFamily: {
         orbitron: ['Orbitron', 'sans-serif'],