Docker compose con variabili d'ambiente

backend-node/services/users.service.js

@@ -13,6 +13,17 @@ class UsersService {
     return await this.usersRepository.findById(id);
   }
 
+  async getCurrentUserWithRank(id) {
+    const user = await this.usersRepository.findById(id);
+    const userJson = user.toJSON ? user.toJSON() : { ...user };
+    const totalUsers = await this.usersRepository.count();
+    const usersAbove = await this.usersRepository.countWithScoreAbove(userJson.score, id);
+    const rankPercentile = totalUsers > 1
+      ? Math.max(1, Math.round((usersAbove / totalUsers) * 100))
+      : 1;
+    return { ...userJson, rankPercentile };
+  }
+
   async searchUsers(query, excludeUserId) {
     return await this.usersRepository.search(query, excludeUserId);
   }