metatext/View Controllers/ProfileViewController.swift
2021-02-15 00:47:30 -08:00

163 lines
6 KiB
Swift

// Copyright © 2020 Metabolist. All rights reserved.
import Combine
import Mastodon
import SwiftUI
import ViewModels
final class ProfileViewController: TableViewController {
private let viewModel: ProfileViewModel
private var cancellables = Set<AnyCancellable>()
required init(
viewModel: ProfileViewModel,
rootViewModel: RootViewModel?,
identityContext: IdentityContext,
parentNavigationController: UINavigationController?) {
self.viewModel = viewModel
super.init(
viewModel: viewModel,
rootViewModel: rootViewModel,
parentNavigationController: parentNavigationController)
}
override func viewDidLoad() {
super.viewDidLoad()
let accountHeaderView = AccountHeaderView(viewModel: viewModel)
viewModel.$accountViewModel
.receive(on: DispatchQueue.main)
.sink { [weak self] in
guard let self = self else { return }
accountHeaderView.viewModel = self.viewModel
self.sizeTableHeaderFooterViews()
if let accountViewModel = $0,
accountViewModel.id != self.viewModel.identityContext.identity.account?.id,
let relationship = accountViewModel.relationship {
self.navigationItem.rightBarButtonItem = UIBarButtonItem(
image: UIImage(systemName: "ellipsis.circle"),
menu: self.menu(accountViewModel: accountViewModel, relationship: relationship))
}
}
.store(in: &cancellables)
viewModel.imagePresentations.sink { [weak self] in
guard let self = self else { return }
let imagePageViewController = ImagePageViewController(imageURL: $0)
let imageNavigationController = ImageNavigationController(imagePageViewController: imagePageViewController)
imageNavigationController.transitionController.fromDelegate = self
self.transitionViewTag = $0.hashValue
self.present(imageNavigationController, animated: true)
}
.store(in: &cancellables)
tableView.tableHeaderView = accountHeaderView
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
viewModel.fetchProfile()
.sink { _ in }
.store(in: &cancellables)
}
}
private extension ProfileViewController {
// swiftlint:disable:next function_body_length
func menu(accountViewModel: AccountViewModel, relationship: Relationship) -> UIMenu {
var actions = [UIAction(
title: NSLocalizedString("share", comment: ""),
image: UIImage(systemName: "square.and.arrow.up")) { _ in
accountViewModel.share()
}]
if relationship.following {
if relationship.showingReblogs {
actions.append(UIAction(
title: NSLocalizedString("account.hide-reblogs", comment: ""),
image: UIImage(systemName: "arrow.2.squarepath")) { _ in
accountViewModel.confirmHideReblogs()
})
} else {
actions.append(UIAction(
title: NSLocalizedString("account.show-reblogs", comment: ""),
image: UIImage(systemName: "arrow.2.squarepath")) { _ in
accountViewModel.confirmShowReblogs()
})
}
}
if relationship.muting {
actions.append(UIAction(
title: NSLocalizedString("account.unmute", comment: ""),
image: UIImage(systemName: "speaker")) { _ in
accountViewModel.confirmUnmute()
})
} else {
actions.append(UIAction(
title: NSLocalizedString("account.mute", comment: ""),
image: UIImage(systemName: "speaker.slash")) { _ in
accountViewModel.confirmMute()
})
}
if relationship.blocking {
actions.append(UIAction(
title: NSLocalizedString("account.unblock", comment: ""),
image: UIImage(systemName: "slash.circle"),
attributes: .destructive) { _ in
accountViewModel.confirmUnblock()
})
} else {
actions.append(UIAction(
title: NSLocalizedString("account.block", comment: ""),
image: UIImage(systemName: "slash.circle"),
attributes: .destructive) { _ in
accountViewModel.confirmBlock()
})
}
actions.append(UIAction(
title: NSLocalizedString("report", comment: ""),
image: UIImage(systemName: "flag"),
attributes: .destructive) { [weak self] _ in
guard let self = self,
let reportViewModel = self.viewModel.accountViewModel?.reportViewModel()
else { return }
self.report(reportViewModel: reportViewModel)
})
if !accountViewModel.isLocal, let domain = accountViewModel.domain {
if relationship.domainBlocking {
actions.append(UIAction(
title: String.localizedStringWithFormat(
NSLocalizedString("account.domain-unblock-%@", comment: ""),
domain),
image: UIImage(systemName: "slash.circle"),
attributes: .destructive) { _ in
accountViewModel.confirmDomainUnblock(domain: domain)
})
} else {
actions.append(UIAction(
title: String.localizedStringWithFormat(
NSLocalizedString("account.domain-block-%@", comment: ""),
domain),
image: UIImage(systemName: "slash.circle"),
attributes: .destructive) { _ in
accountViewModel.confirmDomainBlock(domain: domain)
})
}
}
return UIMenu(children: actions)
}
}