mastodon-ios/Mastodon/Diffiable/Account/SelectedAccountSection.swift

38 lines
1.2 KiB
Swift

//
// SelectedAccountSection.swift
// Mastodon
//
// Created by sxiaojian on 2021/4/22.
//
import CoreData
import CoreDataStack
import Foundation
import MastodonSDK
import UIKit
enum SelectedAccountSection: Equatable, Hashable {
case main
}
extension SelectedAccountSection {
static func collectionViewDiffableDataSource(
collectionView: UICollectionView,
context: AppContext
) -> UICollectionViewDiffableDataSource<SelectedAccountSection, SelectedAccountItem> {
UICollectionViewDiffableDataSource(collectionView: collectionView) { collectionView, indexPath, item -> UICollectionViewCell? in
let cell = collectionView.dequeueReusableCell(withReuseIdentifier: String(describing: SuggestionAccountCollectionViewCell.self), for: indexPath) as! SuggestionAccountCollectionViewCell
switch item {
case .account(let record):
context.managedObjectContext.performAndWait {
guard let user = record.object(in: context.managedObjectContext) else { return }
cell.config(with: user)
}
case .placeHolder:
cell.configAsPlaceHolder()
}
return cell
}
}
}