fix file download

PadelClub/Views/Navigation/MainView.swift

@@ -59,7 +59,11 @@ struct MainView: View {
             ActivityView()
                 .tabItem(for: .activity)
                 .onAppear {
-                    if let lastDataSource, lastDataSource != URL.importDateFormatter.string(from: Date()), checkingFiles == false, importingFiles == false {
+                    if lastDataSource == nil, checkingFiles == false, importingFiles == false {
+                        Task {
+                            await self._checkSourceFileAvailability()
+                        }
+                    } else if let lastDataSource, lastDataSource != URL.importDateFormatter.string(from: Date()), checkingFiles == false, importingFiles == false {
                         Task {
                             await self._checkSourceFileAvailability()
                         }

PadelClub/Views/Navigation/Umpire/PadelClubView.swift

@@ -9,6 +9,7 @@ import SwiftUI
 import LeStorage
 
 struct PadelClubView: View {
+    @State private var uuid: UUID = UUID()
     @State private var checkingFilesAttempt: Int = 0
     @State private var checkingFiles: Bool = false
     @AppStorage("importingFiles") var importingFiles: Bool = false
@@ -107,8 +108,8 @@ struct PadelClubView: View {
                 } description: {
                     Text("Padel Club peut importer toutes les données publiques de la FFT concernant tous les compétiteurs et compétitrices.")
                 } actions: {
-                    if lastDataSource != nil {
-                        RowButtonView("Démarrer l'importation") {
+                    if let _mostRecentDateAvailable {
+                        RowButtonView("Démarrer l'importation de \(URL.importDateFormatter.string(from: _mostRecentDateAvailable))") {
                             _startImporting()
                         }
                     }
@@ -177,6 +178,7 @@ struct PadelClubView: View {
                 }
             }
         }
+        .id(uuid)
         .task {
             await self._checkSourceFileAvailability()
         }
@@ -238,6 +240,7 @@ struct PadelClubView: View {
     
     private func _downloadPreviousDate() async {
         await SourceFileManager.shared.getAllFiles(initialDate: "08-2022")
+        self.uuid = UUID()
     }
 }