element-x-ios/ElementX/Sources/Screens/RoomScreen/RoomScreenModels.swift

// 
// 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 Foundation

enum RoomScreenViewModelResult {

}

enum RoomScreenViewAction {
    case loadPreviousPage
}

private var dateFormatter: DateFormatter = {
    let dateFormatter = DateFormatter()
    dateFormatter.dateStyle = .short
    dateFormatter.timeStyle = .short
    return dateFormatter
}()

struct RoomScreenMessage: Identifiable, Equatable {
    let id: String
    let sender: String
    let text: String
    let originServerTs: Date
    
    var timestamp: String {
        dateFormatter.string(from: originServerTs)
    }
}

struct RoomScreenViewState: BindableState {
    var roomTitle: String?
    var messages: [RoomScreenMessage] = []
}