passepartout-apple/Passepartout/Library/Sources/AppUIMain/Views/Migration/MigrateView+Model.swift

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//
// MigrateView+Model.swift
// Passepartout
//
// Created by Davide De Rosa on 11/14/24.
// Copyright (c) 2024 Davide De Rosa. All rights reserved.
//
// https://github.com/passepartoutvpn
//
// This file is part of Passepartout.
//
// Passepartout is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Passepartout is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Passepartout. If not, see <http://www.gnu.org/licenses/>.
//
import CommonLibrary
import Foundation
import PassepartoutKit
extension MigrateView {
struct Model: Equatable {
enum Step: Equatable {
case initial
case fetching
case fetched
case migrating
case migrated([Profile])
case importing
case imported
}
var step: Step = .initial
var profiles: [MigratableProfile] = []
var statuses: [UUID: MigrationStatus] = [:]
mutating func excludeFailed() {
statuses.forEach {
if statuses[$0.key] == .failed {
statuses[$0.key] = .excluded
}
}
}
}
}
extension MigrateView.Model {
// XXX: filtering out the excluded rows may crash on macOS, because ThemeImage is
// momentarily removed from the hierarchy and loses access to the Theme
// .environmentObject(). this is certainly a SwiftUI bug
//
// https://github.com/passepartoutvpn/passepartout/pull/867#issuecomment-2476293204
//
var visibleProfiles: [MigratableProfile] {
profiles
// .filter {
// switch step {
// case .initial, .fetching, .fetched:
// return true
//
// case .migrating, .migrated, .importing, .imported:
// return statuses[$0.id] != .excluded
// }
// }
.sorted {
$0.name.lowercased() < $1.name.lowercased()
}
}
var selection: Set<UUID> {
Set(profiles
.filter {
statuses[$0.id] != .excluded
}
.map(\.id))
}
}