Files
sodalive-ios/SodaLive/Sources/V2/CreatorChannel/Series/CreatorChannelSeriesTabView.swift

113 lines
4.1 KiB
Swift

import SwiftUI
struct CreatorChannelSeriesTabView: View {
let creatorId: Int
let isOwnCreatorChannel: Bool
let onTapSeries: (Int) -> Void
@StateObject private var viewModel = CreatorChannelSeriesViewModel()
@State private var isSortPopupPresented = false
var body: some View {
content
.background(Color.black)
.onAppear {
if viewModel.hasLoaded == false {
viewModel.fetchFirstPage(creatorId: creatorId)
}
}
.sodaToast(isPresented: $viewModel.isShowPopup, message: viewModel.errorMessage, autohideIn: 1)
}
private var content: some View {
VStack(spacing: 0) {
if isEmptyState {
emptyStateView
} else {
ZStack(alignment: .topTrailing) {
VStack(spacing: 0) {
CreatorChannelSortBar(
selectedSort: viewModel.selectedSort,
totalCount: viewModel.response?.seriesCount,
onTapSort: {
isSortPopupPresented.toggle()
}
)
LazyVStack(spacing: 0) {
ForEach(viewModel.series) { series in
CreatorChannelSeriesListItem(
series: series,
showsOwnershipProgress: isOwnCreatorChannel == false
) {
onTapSeries(series.seriesId)
}
.onAppear {
viewModel.fetchNextPageIfNeeded(creatorId: creatorId, currentItem: series)
}
}
if viewModel.isLoadingNextPage {
ProgressView()
.padding(.vertical, SodaSpacing.s20)
}
}
.padding(.bottom, isOwnCreatorChannel ? 70 : SodaSpacing.s20)
}
if isSortPopupPresented {
Color.black
.opacity(0.001)
.frame(maxWidth: .infinity, maxHeight: .infinity)
.onTapGesture {
isSortPopupPresented = false
}
CreatorChannelSortContextPopup(selectedSort: viewModel.selectedSort) { sort in
viewModel.selectSort(sort, creatorId: creatorId)
isSortPopupPresented = false
}
.padding(.top, 52)
.padding(.trailing, SodaSpacing.s14)
.zIndex(1)
}
}
.frame(maxWidth: .infinity, alignment: .topTrailing)
.onChange(of: viewModel.selectedSort) { _ in
isSortPopupPresented = false
}
.onDisappear {
isSortPopupPresented = false
}
}
}
}
private var isEmptyState: Bool {
guard viewModel.hasLoaded, let response = viewModel.response else { return false }
return response.seriesCount == 0
}
private var emptyStateView: some View {
Text(I18n.CreatorChannelSeries.emptyMessage)
.appFont(.body3)
.foregroundColor(Color.gray500)
.multilineTextAlignment(.center)
.frame(maxWidth: .infinity)
.padding(.top, 20)
.padding(.bottom, 48)
}
}
struct CreatorChannelSeriesTabView_Previews: PreviewProvider {
static var previews: some View {
CreatorChannelSeriesTabView(
creatorId: 1,
isOwnCreatorChannel: false,
onTapSeries: { _ in }
)
.background(Color.black)
.previewLayout(.sizeThatFits)
}
}