Merge together SwiftUI template model files and update folder structure.

2026-04-21 00:52:43 +02:00 · 2021-12-07 14:43:39 +02:00
parent 9752e3af85
commit 480ad52f60
43 changed files with 244 additions and 692 deletions
@@ -0,0 +1,102 @@
+//
+// Copyright 2021 New Vector Ltd
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+import SwiftUI
+import Combine
+
+@available(iOS 14, *)
+typealias TemplateUserProfileViewModelType = StateStoreViewModel<TemplateUserProfileViewState,
+                                                                 TemplateUserProfileStateAction,
+                                                                 TemplateUserProfileViewAction>
+@available(iOS 14, *)
+class TemplateUserProfileViewModel: TemplateUserProfileViewModelType, TemplateUserProfileViewModelProtocol {
+
+    // MARK: - Properties
+
+    // MARK: Private
+
+    private let templateUserProfileService: TemplateUserProfileServiceProtocol
+
+    // MARK: Public
+
+    var completion: ((TemplateUserProfileViewModelResult) -> Void)?
+
+    // MARK: - Setup
+
+    static func makeTemplateUserProfileViewModel(templateUserProfileService: TemplateUserProfileServiceProtocol) -> TemplateUserProfileViewModelProtocol {
+        return TemplateUserProfileViewModel(templateUserProfileService: templateUserProfileService)
+    }
+
+    private init(templateUserProfileService: TemplateUserProfileServiceProtocol) {
+        self.templateUserProfileService = templateUserProfileService
+        super.init(initialViewState: Self.defaultState(templateUserProfileService: templateUserProfileService))
+        setupPresenceObserving()
+    }
+
+    private static func defaultState(templateUserProfileService: TemplateUserProfileServiceProtocol) -> TemplateUserProfileViewState {
+        return TemplateUserProfileViewState(
+            avatar: templateUserProfileService.avatarData,
+            displayName: templateUserProfileService.displayName,
+            presence: templateUserProfileService.presenceSubject.value,
+            count: 0
+        )
+    }
+
+    private func setupPresenceObserving() {
+        let presenceUpdatePublisher = templateUserProfileService.presenceSubject
+            .map(TemplateUserProfileStateAction.updatePresence)
+            .eraseToAnyPublisher()
+        dispatch(actionPublisher: presenceUpdatePublisher)
+    }
+
+    // MARK: - Public
+
+    override func process(viewAction: TemplateUserProfileViewAction) {
+        switch viewAction {
+        case .cancel:
+            cancel()
+        case .done:
+            done()
+        case .incrementCount, .decrementCount:
+            dispatch(action: .viewAction(viewAction))
+        }
+    }
+
+    override class func reducer(state: inout TemplateUserProfileViewState, action: TemplateUserProfileStateAction) {
+        switch action {
+        case .updatePresence(let presence):
+            state.presence = presence
+        case .viewAction(let viewAction):
+            switch viewAction {
+            case .incrementCount:
+                state.count += 1
+            case .decrementCount:
+                state.count -= 1
+            case .cancel, .done:
+                break
+            }
+        }
+        UILog.debug("[TemplateUserProfileViewModel] reducer with action \(action) produced state: \(state)")
+    }
+
+    private func done() {
+        completion?(.done)
+    }
+
+    private func cancel() {
+        completion?(.cancel)
+    }
+}