import { PostDataService } from './posts/postData'
import { LabeledPostsDataService } from './posts/labeledPostsData'
import { ActorDataService } from './actors/actorData'
import { SharedQueryRequests } from './runtime/sharedQueryRequests'
import type { QueryClient } from '@tanstack/react-query'
import { FeedDataService } from './posts/feedData'
import { BlockDataService } from './graph/blockData'
import { ListDataService } from './graph/listData'
import { LabelerDataService } from './labels/labelerData'
import { LabelHistoryDataService } from './labels/labelHistoryData'
import { SubjectLabelsDataService } from './labels/subjectLabelsData'
import { PublicDataCore } from './publicDataCore'
import { ProfileVisibilityService } from './actors/profileVisibility'

export class PublicDataService {
  readonly posts: PostDataService
  readonly labeledPosts: LabeledPostsDataService
  readonly actors: ActorDataService
  readonly core: PublicDataCore
  readonly blocks: BlockDataService
  readonly lists: ListDataService
  readonly labelers: LabelerDataService
  readonly labelHistory: LabelHistoryDataService
  readonly subjectLabels: SubjectLabelsDataService
  readonly feed: FeedDataService
  readonly profileVisibility: ProfileVisibilityService

  constructor(queryClient: QueryClient, requestTimeoutMs = 15_000) {
    const sharedRequests = new SharedQueryRequests(queryClient, requestTimeoutMs)
    const context = { queryClient, sharedRequests, requestTimeoutMs }
    this.core = new PublicDataCore(sharedRequests)
    this.actors = new ActorDataService(this.core, context)
    this.blocks = new BlockDataService(this.core, context)
    this.lists = new ListDataService(this.core, context)
    this.profileVisibility = new ProfileVisibilityService(this.actors, this.blocks)
    this.labelers = new LabelerDataService(this.core, sharedRequests)
    this.labelHistory = new LabelHistoryDataService(this.core, this.labelers)
    this.subjectLabels = new SubjectLabelsDataService(this.core)
    this.posts = new PostDataService(this.core, this.actors)
    this.feed = new FeedDataService(this.core, this.posts)
    this.labeledPosts = new LabeledPostsDataService(this.core, this.posts, this.subjectLabels)
  }
}

const services = new WeakMap<QueryClient, PublicDataService>()

export function publicDataServiceFor(queryClient: QueryClient): PublicDataService {
  const existing = services.get(queryClient)
  if (existing) return existing
  const service = new PublicDataService(queryClient)
  services.set(queryClient, service)
  return service
}