mirror of
https://github.com/metabolist/metatext.git
synced 2024-09-27 05:50:09 +00:00
53 lines
1.7 KiB
Swift
53 lines
1.7 KiB
Swift
// Copyright © 2020 Metabolist. All rights reserved.
|
|
|
|
import Combine
|
|
import Foundation
|
|
import Mastodon
|
|
import ServiceLayer
|
|
|
|
public final class DomainBlocksViewModel: ObservableObject {
|
|
@Published public private(set) var domainBlocks = [String]()
|
|
@Published public var alertItem: AlertItem?
|
|
@Published public private(set) var loading = false
|
|
|
|
private let service: DomainBlocksService
|
|
private var nextPageMaxId: String?
|
|
private var cancellables = Set<AnyCancellable>()
|
|
|
|
public init(service: DomainBlocksService) {
|
|
self.service = service
|
|
|
|
service.nextPageMaxId
|
|
.sink { [weak self] in self?.nextPageMaxId = $0 }
|
|
.store(in: &cancellables)
|
|
}
|
|
}
|
|
|
|
public extension DomainBlocksViewModel {
|
|
func request() {
|
|
service.request(maxId: nextPageMaxId)
|
|
.receive(on: DispatchQueue.main)
|
|
.handleEvents(receiveSubscription: { [weak self] _ in self?.loading = true })
|
|
.assignErrorsToAlertItem(to: \.alertItem, on: self)
|
|
.sink { [weak self] in
|
|
guard let self = self else { return }
|
|
|
|
self.loading = false
|
|
self.domainBlocks.append(contentsOf: Set($0).subtracting(Set(self.domainBlocks)))
|
|
}
|
|
.store(in: &cancellables)
|
|
}
|
|
|
|
func delete(domain: String) {
|
|
service.delete(domain: domain)
|
|
.collect()
|
|
.receive(on: DispatchQueue.main)
|
|
.assignErrorsToAlertItem(to: \.alertItem, on: self)
|
|
.sink { [weak self] in
|
|
if case .finished = $0 {
|
|
self?.domainBlocks.removeAll { $0 == domain }
|
|
}
|
|
} receiveValue: { _ in }
|
|
.store(in: &cancellables)
|
|
}
|
|
}
|