user-collection.service.ts

import { userCollectionsRepo } from "@/db/repo/user-collection.repo";
import type { CollectionModel } from "@/db/schema/collections.schema";
import type { UserModel } from "@/db/schema/user.schema";
import { Inject, Service } from "typedi";

@Service()
export class UserCollectionsService {
  @Inject()
  private readonly repo: userCollectionsRepo;

  async associateUserWithCollections(userId: UserModel['id'], collectionIds: CollectionModel['id'][]): Promise<void> {
    await this.repo.associateUserWithCollection(userId, collectionIds);
  }

  async getCollectionByUser(userId: UserModel['id']): Promise<Partial<CollectionModel>[]> {
    return this.repo.getCollectionsByUser(userId);
  }

  async removeCollectionsFromUser(userId: UserModel['id'], collectionIds: CollectionModel['id'][]): Promise<void> {
    await this.repo.removeCollectionsFromUser(userId, collectionIds);
  }

  async isAssociationExists(userId: UserModel['id'], collectionId: CollectionModel['id']): Promise<boolean> {
    return this.repo.isAssociationExists(userId, collectionId);
  }

  async getUsersByCollection(collectionId: CollectionModel['id']): Promise<UserModel[]> {
    return this.repo.getUsersByCollection(collectionId);
  }

  async getOwnerCollection(collectionId: CollectionModel['id']): Promise<UserModel> {
    return this.repo.getOwnerCollection(collectionId)
  }
}