60 lines
1.5 KiB
Swift
60 lines
1.5 KiB
Swift
//
|
|
// MastodonLoginViewModel.swift
|
|
// Mastodon
|
|
//
|
|
// Created by Nathan Mattes on 11.11.22.
|
|
//
|
|
|
|
import Foundation
|
|
import MastodonSDK
|
|
import MastodonCore
|
|
import Combine
|
|
|
|
protocol MastodonLoginViewModelDelegate: AnyObject {
|
|
func serversUpdated(_ viewModel: MastodonLoginViewModel)
|
|
}
|
|
|
|
class MastodonLoginViewModel {
|
|
|
|
private var serverList: [Mastodon.Entity.Server] = []
|
|
var selectedServer: Mastodon.Entity.Server?
|
|
var filteredServers: [Mastodon.Entity.Server] = []
|
|
|
|
weak var appContext: AppContext?
|
|
weak var delegate: MastodonLoginViewModelDelegate?
|
|
var disposeBag = Set<AnyCancellable>()
|
|
|
|
init(appContext: AppContext) {
|
|
self.appContext = appContext
|
|
}
|
|
|
|
func updateServers() {
|
|
appContext?.apiService.servers().sink(receiveCompletion: { [weak self] completion in
|
|
switch completion {
|
|
case .finished:
|
|
guard let self = self else { return }
|
|
|
|
self.delegate?.serversUpdated(self)
|
|
case .failure(let error):
|
|
print(error)
|
|
}
|
|
}, receiveValue: { content in
|
|
let servers = content.value
|
|
self.serverList = servers
|
|
}).store(in: &disposeBag)
|
|
}
|
|
|
|
func filterServers(withText query: String?) {
|
|
guard let query else {
|
|
filteredServers = serverList
|
|
delegate?.serversUpdated(self)
|
|
return
|
|
}
|
|
|
|
filteredServers = serverList.filter { $0.domain.contains(query) }.sorted {$0.totalUsers > $1.totalUsers }
|
|
delegate?.serversUpdated(self)
|
|
|
|
// AuthenticationViewModel.parseDomain(from: query)
|
|
}
|
|
}
|