67 lines
1.9 KiB
Swift
67 lines
1.9 KiB
Swift
import CoreData
|
|
import Models
|
|
import Services
|
|
import SwiftUI
|
|
import Utils
|
|
import Views
|
|
|
|
@MainActor final class WebReaderLoadingContainerViewModel: ObservableObject {
|
|
@Published var item: LinkedItem?
|
|
@Published var errorMessage: String?
|
|
|
|
func loadItem(dataService: DataService, requestID: String) async {
|
|
guard let objectID = try? await dataService.loadItemContentUsingRequestID(requestID: requestID) else { return }
|
|
item = dataService.viewContext.object(with: objectID) as? LinkedItem
|
|
}
|
|
|
|
func trackReadEvent() {
|
|
guard let item = item else { return }
|
|
|
|
EventTracker.track(
|
|
.linkRead(
|
|
linkID: item.unwrappedID,
|
|
slug: item.unwrappedSlug,
|
|
originalArticleURL: item.unwrappedPageURLString
|
|
)
|
|
)
|
|
}
|
|
}
|
|
|
|
public struct WebReaderLoadingContainer: View {
|
|
let requestID: String
|
|
|
|
@EnvironmentObject var dataService: DataService
|
|
@StateObject var viewModel = WebReaderLoadingContainerViewModel()
|
|
|
|
public var body: some View {
|
|
if let item = viewModel.item {
|
|
if let pdfItem = PDFItem.make(item: item) {
|
|
#if os(iOS)
|
|
PDFViewer(viewModel: PDFViewerViewModel(pdfItem: pdfItem))
|
|
.navigationBarHidden(true)
|
|
.navigationViewStyle(.stack)
|
|
.accentColor(.appGrayTextContrast)
|
|
.task { viewModel.trackReadEvent() }
|
|
#else
|
|
if let pdfURL = pdfItem.pdfURL {
|
|
PDFWrapperView(pdfURL: pdfURL)
|
|
}
|
|
#endif
|
|
} else {
|
|
WebReaderContainerView(item: item)
|
|
#if os(iOS)
|
|
.navigationBarHidden(true)
|
|
.navigationViewStyle(.stack)
|
|
#endif
|
|
.accentColor(.appGrayTextContrast)
|
|
.task { viewModel.trackReadEvent() }
|
|
}
|
|
} else if let errorMessage = viewModel.errorMessage {
|
|
Text(errorMessage)
|
|
} else {
|
|
ProgressView()
|
|
.task { await viewModel.loadItem(dataService: dataService, requestID: requestID) }
|
|
}
|
|
}
|
|
}
|