fix issue with camera

PadelClub/Views/Match/EditSharingView.swift

@@ -5,10 +5,11 @@
 //  Created by Razmig Sarkissian on 03/02/2024.
 //
 
-import SwiftUI
-import TipKit
 import CoreTransferable
 import PadelClubData
+import SwiftUI
+import TipKit
+import AVFoundation
 
 struct EditSharingView: View {
     var match: Match
@@ -17,6 +18,8 @@ struct EditSharingView: View {
     @State private var showCamera: Bool = false
     @State private var newImage: UIImage?
     @State private var copied: Bool = false
+    @State private var cameraAuthorizationStatus: AVAuthorizationStatus = .notDetermined
+    @State private var showCameraAccessAlert: Bool = false
 
     var shareMessage: String {
         shareMessage(displayRank: displayRank, displayTeamName: displayTeamTitle)
@@ -32,7 +35,8 @@ struct EditSharingView: View {
             }
 
             if let startDate = match.startDate {
-                locAndTime = [locAndTime, startDate.formattedAsHourMinute()].compactMap({ $0 }).joined(separator: " à ")
+                locAndTime = [locAndTime, startDate.formattedAsHourMinute()].compactMap({ $0 })
+                    .joined(separator: " à ")
             }
 
             if let locAndTime, locAndTime.isEmpty == false {
@@ -44,11 +48,21 @@ struct EditSharingView: View {
             messageData.append(tournament.tournamentTitle())
         }
 
-        let message = [match.isLoserBracket ? "Classement" : nil, match.roundTitle(), match.isLoserBracket ? nil : ((match.index > 0 || match.isGroupStage()) ? match.matchTitle(.short) : nil)].compactMap({ $0 }).joined(separator: " ")
+        let message = [
+            match.isLoserBracket ? "Classement" : nil, match.roundTitle(),
+            match.isLoserBracket
+                ? nil
+                : ((match.index > 0 || match.isGroupStage()) ? match.matchTitle(.short) : nil),
+        ].compactMap({ $0 }).joined(separator: " ")
 
         messageData.append(message)
 
-        guard let labelOne = match.team(.one)?.teamLabelRanked(displayRank: displayRank, displayTeamName: displayTeamName), let labelTwo = match.team(.two)?.teamLabelRanked(displayRank: displayRank, displayTeamName: displayTeamName) else {
+        guard
+            let labelOne = match.team(.one)?.teamLabelRanked(
+                displayRank: displayRank, displayTeamName: displayTeamName),
+            let labelTwo = match.team(.two)?.teamLabelRanked(
+                displayRank: displayRank, displayTeamName: displayTeamName)
+        else {
             return messageData.joined(separator: "\n")
         }
 
@@ -60,8 +74,6 @@ struct EditSharingView: View {
         return messageData.joined(separator: "\n")
     }
 
-
-
     var body: some View {
         List {
             if let newImage {
@@ -93,7 +105,7 @@ struct EditSharingView: View {
             } else {
                 Section {
                     RowButtonView("Prendre une photo", systemImage: "camera") {
-                        showCamera = true
+                        checkCameraAuthorization()
                     }
                 }
             }
@@ -124,23 +136,40 @@ struct EditSharingView: View {
         .toolbar {
             ToolbarItem(placement: .topBarTrailing) {
                 if let newImage {
-                    let photo = Photo(image: Image(uiImage:newImage), caption: shareMessage)
+                    let photo = Photo(image: Image(uiImage: newImage), caption: shareMessage)
                     ShareLink(
                         item: photo,
                         preview: SharePreview(
                             photo.caption,
-                            image: photo.image)) {
+                            image: photo.image)
-                                Text("Partager")
+                    ) {
-                            }
+                        Text("Partager")
-                            .onAppear {
+                    }
-                                UIPasteboard.general.string = shareMessage
+                    .onAppear {
-                                copied = true
+                        UIPasteboard.general.string = shareMessage
-                            }
+                        copied = true
+                    }
                 } else {
                     ShareLink("Partager", item: shareMessage)
                 }
             }
         }
+        .onChange(of: displayTeamTitle) {
+            copied = false
+        }
+        .alert("Accès à l'appareil photo requis", isPresented: $showCameraAccessAlert) {
+            Button("Annuler", role: .cancel) {}
+            Button("Paramètres") {
+                if let settingsURL = URL(string: UIApplication.openSettingsURLString) {
+                    UIApplication.shared.open(settingsURL)
+                }
+            }
+        } message: {
+            Text(
+                "Pour prendre des photos, autorisez l'accès à l'appareil photo dans les paramètres de l'application."
+            )
+        }
+
         .navigationTitle("Préparation")
         .navigationBarTitleDisplayMode(.inline)
         .toolbarBackground(.visible, for: .navigationBar)
@@ -155,6 +184,34 @@ struct EditSharingView: View {
             copied = false
         }
     }
+    
+    func checkCameraAuthorization() {
+        let status = AVCaptureDevice.authorizationStatus(for: .video)
+        self.cameraAuthorizationStatus = status
+
+        switch status {
+        case .authorized:
+            // Camera access already granted, show camera
+            self.showCamera = true
+        case .notDetermined:
+            // Request camera access
+            AVCaptureDevice.requestAccess(for: .video) { granted in
+                DispatchQueue.main.async {
+                    if granted {
+                        self.showCamera = true
+                    } else {
+                        self.showCameraAccessAlert = true
+                    }
+                }
+            }
+        case .denied, .restricted:
+            // Camera access was previously denied or restricted
+            self.showCameraAccessAlert = true
+        @unknown default:
+            // Handle future cases
+            self.showCameraAccessAlert = true
+        }
+    }
 }
 
 struct Photo: Transferable {