wip

packages/racing/infrastructure/repositories/InMemoryLeagueMembershipRepository.ts

@@ -0,0 +1,100 @@
+/**
+ * Infrastructure Adapter: InMemoryLeagueMembershipRepository
+ *
+ * In-memory implementation of ILeagueMembershipRepository.
+ * Stores memberships and join requests in maps keyed by league.
+ */
+
+import type {
+  LeagueMembership,
+  JoinRequest,
+} from '@gridpilot/racing/domain/entities/LeagueMembership';
+import type { ILeagueMembershipRepository } from '@gridpilot/racing/domain/repositories/ILeagueMembershipRepository';
+
+export class InMemoryLeagueMembershipRepository implements ILeagueMembershipRepository {
+  private membershipsByLeague: Map<string, LeagueMembership[]>;
+  private joinRequestsByLeague: Map<string, JoinRequest[]>;
+
+  constructor(seedMemberships?: LeagueMembership[], seedJoinRequests?: JoinRequest[]) {
+    this.membershipsByLeague = new Map();
+    this.joinRequestsByLeague = new Map();
+
+    if (seedMemberships) {
+      seedMemberships.forEach((membership) => {
+        const list = this.membershipsByLeague.get(membership.leagueId) ?? [];
+        list.push(membership);
+        this.membershipsByLeague.set(membership.leagueId, list);
+      });
+    }
+
+    if (seedJoinRequests) {
+      seedJoinRequests.forEach((request) => {
+        const list = this.joinRequestsByLeague.get(request.leagueId) ?? [];
+        list.push(request);
+        this.joinRequestsByLeague.set(request.leagueId, list);
+      });
+    }
+  }
+
+  async getMembership(leagueId: string, driverId: string): Promise<LeagueMembership | null> {
+    const list = this.membershipsByLeague.get(leagueId);
+    if (!list) return null;
+    return list.find((m) => m.driverId === driverId) ?? null;
+  }
+
+  async getLeagueMembers(leagueId: string): Promise<LeagueMembership[]> {
+    return [...(this.membershipsByLeague.get(leagueId) ?? [])];
+  }
+
+  async getJoinRequests(leagueId: string): Promise<JoinRequest[]> {
+    return [...(this.joinRequestsByLeague.get(leagueId) ?? [])];
+  }
+
+  async saveMembership(membership: LeagueMembership): Promise<LeagueMembership> {
+    const list = this.membershipsByLeague.get(membership.leagueId) ?? [];
+    const existingIndex = list.findIndex(
+      (m) => m.leagueId === membership.leagueId && m.driverId === membership.driverId,
+    );
+
+    if (existingIndex >= 0) {
+      list[existingIndex] = membership;
+    } else {
+      list.push(membership);
+    }
+
+    this.membershipsByLeague.set(membership.leagueId, list);
+    return membership;
+  }
+
+  async removeMembership(leagueId: string, driverId: string): Promise<void> {
+    const list = this.membershipsByLeague.get(leagueId);
+    if (!list) return;
+
+    const next = list.filter((m) => m.driverId !== driverId);
+    this.membershipsByLeague.set(leagueId, next);
+  }
+
+  async saveJoinRequest(request: JoinRequest): Promise<JoinRequest> {
+    const list = this.joinRequestsByLeague.get(request.leagueId) ?? [];
+    const existingIndex = list.findIndex((r) => r.id === request.id);
+
+    if (existingIndex >= 0) {
+      list[existingIndex] = request;
+    } else {
+      list.push(request);
+    }
+
+    this.joinRequestsByLeague.set(request.leagueId, list);
+    return request;
+  }
+
+  async removeJoinRequest(requestId: string): Promise<void> {
+    for (const [leagueId, requests] of this.joinRequestsByLeague.entries()) {
+      const next = requests.filter((r) => r.id !== requestId);
+      if (next.length !== requests.length) {
+        this.joinRequestsByLeague.set(leagueId, next);
+        break;
+      }
+    }
+  }
+}