03766734e5
PopupView and Transimission can interfere with each other and cause an issue with the root screen becoming black and the app getting stuck.
47 lines
1.4 KiB
Swift
47 lines
1.4 KiB
Swift
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import CoreData
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import Foundation
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import Models
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import Services
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import Utils
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import Views
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func removeLibraryItemAction(dataService: DataService, objectID: NSManagedObjectID) {
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dataService.viewContext.performAndWait {
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if let item = dataService.viewContext.object(with: objectID) as? Models.LibraryItem {
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item.state = "DELETED"
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try? dataService.viewContext.save()
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// Delete local PDF file if it exists
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if let localPdf = item.localPDF, let localPdfURL = PDFUtils.localPdfURL(filename: localPdf) {
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try? FileManager.default.removeItem(at: localPdfURL)
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}
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}
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}
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let syncTask = Task.detached(priority: .background) {
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do {
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try await Task.sleep(nanoseconds: 4_000_000_000)
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let canceled = Task.isCancelled
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if !canceled {
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print("syncing link deletion")
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dataService.removeLibraryItem(objectID: objectID, sync: true)
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}
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} catch {
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print("error running task: ", error)
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}
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print("checking if task is canceled: ", Task.isCancelled)
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}
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Snackbar.show(message: "Item removed", undoAction: {
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print("canceling task", syncTask)
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syncTask.cancel()
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dataService.viewContext.performAndWait {
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if let item = dataService.viewContext.object(with: objectID) as? Models.LibraryItem {
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item.state = "SUCCEEDED"
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try? dataService.viewContext.save()
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}
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}
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}, dismissAfter: 2000)
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}
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