seed data

adapters/racing/services/TeamStatsStore.ts

@@ -0,0 +1,50 @@
+import type { TeamStats } from '@adapters/bootstrap/racing/RacingTeamFactory';
+
+/**
+ * Global store for team stats that can be populated during seeding
+ * and read by the AllTeamsPresenter
+ */
+export class TeamStatsStore {
+  private static instance: TeamStatsStore;
+  private statsMap = new Map<string, TeamStats>();
+
+  private constructor() {}
+
+  static getInstance(): TeamStatsStore {
+    if (!TeamStatsStore.instance) {
+      TeamStatsStore.instance = new TeamStatsStore();
+    }
+    return TeamStatsStore.instance;
+  }
+
+  /**
+   * Populate the store with stats (called during seeding)
+   */
+  loadStats(stats: Map<string, TeamStats>): void {
+    this.statsMap.clear();
+    stats.forEach((input, teamId) => {
+      this.statsMap.set(teamId, input);
+    });
+  }
+
+  /**
+   * Get stats for a specific team
+   */
+  getTeamStats(teamId: string): TeamStats | null {
+    return this.statsMap.get(teamId) ?? null;
+  }
+
+  /**
+   * Clear all stats (useful for reseeding)
+   */
+  clear(): void {
+    this.statsMap.clear();
+  }
+
+  /**
+   * Get all stats (for debugging)
+   */
+  getAllStats(): Map<string, TeamStats> {
+    return new Map(this.statsMap);
+  }
+}