Now at every chance, the iphone sends saved sentences to watch, which…

… in turns deletes all previous sentences and uses the new ones
Snesnopic · May 26, 2024 · b3c90c1 · b3c90c1
1 parent 22331d9
commit b3c90c1
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Showing 5 changed files with 48 additions and 8 deletions.
diff --git a/Morser/Model/WatchConnectivityProvider.swift b/Morser/Model/WatchConnectivityProvider.swift
@@ -10,9 +10,11 @@ import WatchConnectivity
 import Combine
 import CoreHaptics
 import SwiftUI
+import CoreData
 
 class WatchConnectivityProvider: NSObject, ObservableObject, WCSessionDelegate {
     static let shared = WatchConnectivityProvider()
+    var managedContext: NSManagedObjectContext?
 
     private override init() {
         super.init()
@@ -62,11 +64,16 @@ class WatchConnectivityProvider: NSObject, ObservableObject, WCSessionDelegate {
         }
     }
 
-    private func vibrateDevice() {
-        //        DispatchQueue.main.async {
-        //            let generator = UIImpactFeedbackGenerator(style: .medium)
-        //            generator.impactOccurred()
-        //        }
-        //    }
+    static func sendSentencesToWatch() {
+        var message: [String: Any] = ["action": "sentences"]
+        var fetchRequest = Sentence.fetchRequest()
+        var sentences = try? WatchConnectivityProvider.shared.managedContext!.fetch(fetchRequest)
+        var dict: [Int32: String] = [:]
+        sentences?.forEach({ sentence in
+            dict[sentence.order] = sentence.sentence!
+        })
+        message["dict"] = dict
+        WCSession.default.transferUserInfo(message)
+        print("Mandate al watch sentences: \(message)")
     }
 }
diff --git a/Morser/Views/MorserApp.swift b/Morser/Views/MorserApp.swift
@@ -16,6 +16,9 @@ struct MorserApp: App {
         WindowGroup {
             ParentView()
                 .environment(\.managedObjectContext, dataController.container.viewContext)
+                .onAppear {
+                    WatchConnectivityProvider.shared.managedContext = dataController.container.viewContext
+                }
         }
     }
 }

diff --git a/Morser/Views/QuickTranslateView.swift b/Morser/Views/QuickTranslateView.swift
@@ -51,6 +51,7 @@ struct QuickTranslateView: View {
                         })
                         do {
                             try moc.save()
+                            WatchConnectivityProvider.sendSentencesToWatch()
                         } catch {
                             print("Error: \(error)")
                         }
@@ -72,6 +73,7 @@ struct QuickTranslateView: View {
                             }
                             do {
                                 try moc.save()
+                                WatchConnectivityProvider.sendSentencesToWatch()
                             } catch {
                                 print("Error: \(error)")
                             }
@@ -95,7 +97,7 @@ struct QuickTranslateView: View {
             .toolbar {
                 ToolbarItem(placement: .topBarLeading) {
                     EditButton()
-                    .disabled(vibrationEngine.isListening || vibrationEngine.isVibrating())
+                        .disabled(vibrationEngine.isListening || vibrationEngine.isVibrating())
                 }
                 ToolbarItem(placement: .topBarTrailing) {
                     Button {
@@ -112,6 +114,7 @@ struct QuickTranslateView: View {
             }
             .onAppear {
                 ensureSentencesExist(sentences, moc)
+                WatchConnectivityProvider.sendSentencesToWatch()
             }
             .environment(\.editMode, $mode)
         }

diff --git a/MorserWatch Watch App/MorserWatchApp.swift b/MorserWatch Watch App/MorserWatchApp.swift
@@ -15,6 +15,9 @@ struct MorserWatch_Watch_AppApp: App {
         WindowGroup {
             ParentView()
                 .environment(\.managedObjectContext, dataController.container.viewContext)
+                .onAppear {
+                    WatchCommunicationManager.shared.managedContext = dataController.container.viewContext
+                }
         }
     }
 }
diff --git a/MorserWatch Watch App/WatchCommunicationManager.swift b/MorserWatch Watch App/WatchCommunicationManager.swift
@@ -8,10 +8,11 @@
 import Foundation
 import SwiftUI
 import WatchConnectivity
+import CoreData
 
 class WatchCommunicationManager: NSObject, WCSessionDelegate, ObservableObject {
     static let shared = WatchCommunicationManager()
-
+    var managedContext: NSManagedObjectContext?
     private override init() {
         super.init()
         if WCSession.isSupported() {
@@ -36,6 +37,29 @@ class WatchCommunicationManager: NSObject, WCSessionDelegate, ObservableObject {
                     VibrationEngine.shared.updateTimings()
                     print("Ricevute dall'iPhone settings: \(sliderPreference) e \(soundFrequency)")
                 }
+            case "sentences":
+                if let dict = userInfo["dict"] as? [Int32: String] {
+                    print(dict)
+                    do {
+                        let fetchRequest = Sentence.fetchRequest()
+                        let items = try? managedContext!.fetch(fetchRequest)
+                        for item in items ?? [] {
+                            managedContext!.delete(item)
+                        }
+                        try managedContext!.save()
+
+                        try dict.forEach { order, sentence in
+                            print("Frase attuale: \(sentence)")
+                            let newSentence: Sentence = Sentence(context: managedContext!)
+                            newSentence.order = order
+                            newSentence.sentence = sentence
+                            try managedContext!.save()
+                        }
+                    } catch {
+                        print(error.localizedDescription)
+                    }
+                }
+
             default:
 
                 break