Ilyas Hallak
930779169b
- Add protocols for all UseCases and implement them in their respective classes - Add DefaultUseCaseFactory and MockUseCaseFactory for dependency injection - Implement all mock UseCases with dummy data - Start migration of view models and views to protocol-based UseCase injection (not all migrated yet) - Refactor previews and some initializers for easier testing - Move SectionHeader to Components, update server settings UI text - Add sample article.html for mock content
98 lines
3.1 KiB
Swift
98 lines
3.1 KiB
Swift
import Foundation
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import Observation
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import SwiftUI
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@Observable
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class SettingsServerViewModel {
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// MARK: - Use Cases
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private let loginUseCase: PLoginUseCase
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private let logoutUseCase: PLogoutUseCase
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private let saveServerSettingsUseCase: PSaveServerSettingsUseCase
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private let loadSettingsUseCase: PLoadSettingsUseCase
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// MARK: - Server Settings
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var endpoint = ""
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var username = ""
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var password = ""
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var isLoading = false
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var isLoggedIn = false
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// MARK: - Messages
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var errorMessage: String?
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var successMessage: String?
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private var hasFinishedSetup: Bool {
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SettingsRepository().hasFinishedSetup
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}
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init(_ factory: UseCaseFactory = DefaultUseCaseFactory.shared) {
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self.loginUseCase = factory.makeLoginUseCase()
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self.logoutUseCase = factory.makeLogoutUseCase()
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self.saveServerSettingsUseCase = factory.makeSaveServerSettingsUseCase()
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self.loadSettingsUseCase = factory.makeLoadSettingsUseCase()
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}
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var isSetupMode: Bool {
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!hasFinishedSetup
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}
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@MainActor
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func loadServerSettings() async {
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do {
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if let settings = try await loadSettingsUseCase.execute() {
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endpoint = settings.endpoint ?? ""
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username = settings.username ?? ""
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password = settings.password ?? ""
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isLoggedIn = settings.isLoggedIn
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}
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} catch {
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errorMessage = "Fehler beim Laden der Einstellungen"
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}
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}
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@MainActor
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func saveServerSettings() async {
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guard canLogin else {
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errorMessage = "Bitte füllen Sie alle Felder aus."
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return
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}
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clearMessages()
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isLoading = true
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defer { isLoading = false }
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do {
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let user = try await loginUseCase.execute(endpoint: endpoint, username: username.trimmingCharacters(in: .whitespacesAndNewlines), password: password)
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try await saveServerSettingsUseCase.execute(endpoint: endpoint, username: username, password: password, token: user.token)
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isLoggedIn = true
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successMessage = "Server-Einstellungen gespeichert und erfolgreich angemeldet."
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try await SettingsRepository().saveHasFinishedSetup(true)
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NotificationCenter.default.post(name: NSNotification.Name("SetupStatusChanged"), object: nil)
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} catch {
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errorMessage = "Verbindung oder Anmeldung fehlgeschlagen: \(error.localizedDescription)"
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isLoggedIn = false
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}
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}
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@MainActor
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func logout() async {
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do {
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try await logoutUseCase.execute()
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isLoggedIn = false
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successMessage = "Abgemeldet"
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NotificationCenter.default.post(name: NSNotification.Name("SetupStatusChanged"), object: nil)
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} catch {
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errorMessage = "Fehler beim Abmelden"
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}
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}
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func clearMessages() {
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errorMessage = nil
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successMessage = nil
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}
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var canLogin: Bool {
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!username.isEmpty && !password.isEmpty
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}
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}
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