mastodon-ios/Mastodon/Scene/Profile/Following/FollowingListViewModel.swift

63 lines
1.6 KiB
Swift
Raw Normal View History

2021-11-02 07:56:42 +01:00
//
// FollowingListViewModel.swift
// Mastodon
//
// Created by Cirno MainasuK on 2021-11-2.
//
import Foundation
import Combine
import CoreData
import CoreDataStack
import GameplayKit
2022-10-08 07:43:06 +02:00
import MastodonCore
2021-11-02 07:56:42 +01:00
import MastodonSDK
final class FollowingListViewModel {
var disposeBag = Set<AnyCancellable>()
// input
let context: AppContext
let authContext: AuthContext
2021-11-02 07:56:42 +01:00
let userFetchedResultsController: UserFetchedResultsController
let listBatchFetchViewModel = ListBatchFetchViewModel()
2021-11-02 07:56:42 +01:00
@Published var domain: String?
@Published var userID: String?
2021-11-02 07:56:42 +01:00
// output
var diffableDataSource: UITableViewDiffableDataSource<UserSection, UserItem>?
private(set) lazy var stateMachine: GKStateMachine = {
let stateMachine = GKStateMachine(states: [
State.Initial(viewModel: self),
State.Reloading(viewModel: self),
State.Fail(viewModel: self),
State.Idle(viewModel: self),
State.Loading(viewModel: self),
State.NoMore(viewModel: self),
])
stateMachine.enter(State.Initial.self)
return stateMachine
}()
init(
context: AppContext,
authContext: AuthContext,
domain: String?,
userID: String?
) {
2021-11-02 07:56:42 +01:00
self.context = context
self.authContext = authContext
2021-11-02 07:56:42 +01:00
self.userFetchedResultsController = UserFetchedResultsController(
managedObjectContext: context.managedObjectContext,
domain: domain,
2022-02-16 10:25:55 +01:00
additionalPredicate: nil
2021-11-02 07:56:42 +01:00
)
self.domain = domain
self.userID = userID
2021-11-02 07:56:42 +01:00
// super.init()
}
}