cr

src/scripts/populate-feature-store.ts

@@ -16,7 +16,7 @@
  * Usage: npx ts-node --transpile-only -r tsconfig-paths/register src/scripts/populate-feature-store.ts
  */
 
-import { PrismaClient } from '@prisma/client';
+import { PrismaClient } from "@prisma/client";
 
 const prisma = new PrismaClient();
 
@@ -180,16 +180,16 @@ function buildFormIndex(
 
     const homeResult =
       match.scoreHome > match.scoreAway
-        ? 'W'
+        ? "W"
         : match.scoreHome < match.scoreAway
-          ? 'L'
-          : 'D';
+          ? "L"
+          : "D";
     const awayResult =
       match.scoreAway > match.scoreHome
-        ? 'W'
+        ? "W"
         : match.scoreAway < match.scoreHome
-          ? 'L'
-          : 'D';
+          ? "L"
+          : "D";
 
     homeState.results.unshift(homeResult);
     awayState.results.unshift(awayResult);
@@ -222,14 +222,14 @@ function extractFormFeatures(formState: TeamFormState): {
 
   let winStreak = 0;
   for (const r of formState.results) {
-    if (r === 'W') winStreak++;
+    if (r === "W") winStreak++;
     else break;
   }
 
   // Form score: (W=3, D=1, L=0) over last 5, normalized to 0-100
   const last5Results = formState.results.slice(0, 5);
   const points = last5Results.reduce(
-    (sum, r) => sum + (r === 'W' ? 3 : r === 'D' ? 1 : 0),
+    (sum, r) => sum + (r === "W" ? 3 : r === "D" ? 1 : 0),
     0,
   );
   const maxPoints = last5Results.length * 3 || 1;
@@ -302,20 +302,20 @@ async function loadOddsIndex(): Promise<Map<string, OddsData>> {
     let bttsY = 0;
 
     for (const s of selections) {
-      if (s.cat === 'Maç Sonucu') {
-        if (s.sel === '1') msH = s.odds;
-        else if (s.sel === 'X' || s.sel === '0') msD = s.odds;
-        else if (s.sel === '2') msA = s.odds;
-      } else if (s.cat === 'Alt/Üst 2,5') {
+      if (s.cat === "Maç Sonucu") {
+        if (s.sel === "1") msH = s.odds;
+        else if (s.sel === "X" || s.sel === "0") msD = s.odds;
+        else if (s.sel === "2") msA = s.odds;
+      } else if (s.cat === "Alt/Üst 2,5") {
         if (
-          s.sel.toLowerCase().includes('üst') ||
-          s.sel.toLowerCase().includes('over')
+          s.sel.toLowerCase().includes("üst") ||
+          s.sel.toLowerCase().includes("over")
         )
           ou25O = s.odds;
-      } else if (s.cat === 'Karşılıklı Gol') {
+      } else if (s.cat === "Karşılıklı Gol") {
         if (
-          s.sel.toLowerCase().includes('var') ||
-          s.sel.toLowerCase().includes('yes')
+          s.sel.toLowerCase().includes("var") ||
+          s.sel.toLowerCase().includes("yes")
         )
           bttsY = s.odds;
       }
@@ -411,7 +411,7 @@ function buildLeagueIndex(matches: MatchRow[]): Map<string, LeagueStats> {
   const leagueMap = new Map<string, LeagueStats>();
 
   for (const match of matches) {
-    const key = match.leagueId ?? 'unknown';
+    const key = match.leagueId ?? "unknown";
     let stats = leagueMap.get(key);
     if (!stats) {
       stats = { totalMatches: 0, totalGoals: 0, homeWins: 0, over25Count: 0 };
@@ -520,15 +520,15 @@ async function populateFeatureStore(): Promise<void> {
   const startTime = Date.now();
 
   try {
-    console.log('🧠 Feature Store Population — Starting...');
-    console.log('─'.repeat(60));
+    console.log("🧠 Feature Store Population — Starting...");
+    console.log("─".repeat(60));
 
     // Load all finished football matches
-    console.log('📥 Loading matches...');
+    console.log("📥 Loading matches...");
     const rawMatches = await prisma.match.findMany({
       where: {
-        sport: 'football',
-        status: 'FT',
+        sport: "football",
+        status: "FT",
         scoreHome: { not: null },
         scoreAway: { not: null },
         homeTeamId: { not: null },
@@ -543,7 +543,7 @@ async function populateFeatureStore(): Promise<void> {
         scoreAway: true,
         mstUtc: true,
       },
-      orderBy: { mstUtc: 'asc' },
+      orderBy: { mstUtc: "asc" },
     });
 
     const matches: MatchRow[] = rawMatches.map((m) => ({
@@ -559,31 +559,31 @@ async function populateFeatureStore(): Promise<void> {
     console.log(`  📊 Matches loaded: ${matches.length.toLocaleString()}`);
 
     // Pre-compute all indexes
-    console.log('\n📊 Building feature indexes...');
+    console.log("\n📊 Building feature indexes...");
 
-    console.log('  🏅 Pillar 1: Loading ELO ratings...');
+    console.log("  🏅 Pillar 1: Loading ELO ratings...");
     const eloMap = await loadEloMap();
 
-    console.log('  📈 Pillar 2: Building form index...');
+    console.log("  📈 Pillar 2: Building form index...");
     const formIndex = buildFormIndex(matches);
 
-    console.log('  💰 Pillar 3: Loading odds data...');
+    console.log("  💰 Pillar 3: Loading odds data...");
     const oddsIndex = await loadOddsIndex();
 
-    console.log('  ⚔️ Pillar 5: Building H2H index...');
+    console.log("  ⚔️ Pillar 5: Building H2H index...");
     const h2hIndex = buildH2HIndex(matches);
 
-    console.log('  📋 Pillar 6: Loading referee data...');
+    console.log("  📋 Pillar 6: Loading referee data...");
     const refereeIndex = await loadRefereeIndex(matches);
 
-    console.log('  🏟️ Pillar 7: Building league DNA...');
+    console.log("  🏟️ Pillar 7: Building league DNA...");
     const leagueIndex = buildLeagueIndex(matches);
 
-    console.log('\n✅ All indexes built!');
-    console.log('─'.repeat(60));
+    console.log("\n✅ All indexes built!");
+    console.log("─".repeat(60));
 
     // Build feature vectors and batch upsert
-    console.log('💾 Writing features to database...');
+    console.log("💾 Writing features to database...");
 
     const BATCH_SIZE = 1000;
     let processed = 0;
@@ -651,7 +651,7 @@ async function populateFeatureStore(): Promise<void> {
         const refTotal = refStats?.totalMatches ?? 0;
 
         // Pillar 7: League DNA
-        const leagueKey = match.leagueId ?? 'unknown';
+        const leagueKey = match.leagueId ?? "unknown";
         const leagueStats = leagueIndex.get(leagueKey) ?? {
           totalMatches: 1,
           totalGoals: 0,
@@ -730,7 +730,7 @@ async function populateFeatureStore(): Promise<void> {
           ),
           // Meta
           missingPlayersImpact: 0,
-          calculatorVer: 'v2.0',
+          calculatorVer: "v2.0",
         });
       }
 
@@ -749,7 +749,7 @@ async function populateFeatureStore(): Promise<void> {
     }
 
     const elapsed = ((Date.now() - startTime) / 1000).toFixed(1);
-    console.log('─'.repeat(60));
+    console.log("─".repeat(60));
     console.log(`✅ Feature Store population complete!`);
     console.log(`   Features written: ${processed.toLocaleString()}`);
     console.log(`   Skipped: ${skipped}`);
@@ -758,9 +758,9 @@ async function populateFeatureStore(): Promise<void> {
     // Verify
     const count = await prisma.footballAiFeature.count();
     console.log(`   DB row count: ${count.toLocaleString()}`);
-    console.log('─'.repeat(60));
+    console.log("─".repeat(60));
   } catch (error) {
-    console.error('❌ Feature store population failed:', error);
+    console.error("❌ Feature store population failed:", error);
     process.exit(1);
   } finally {
     await prisma.$disconnect();