WIP

Werkout_ios/Views/AllWorkoutsView.swift

@@ -10,15 +10,19 @@ import SwiftUI
 
 struct AllWorkoutsView: View {
     @State var workouts: [Workout]?
-    @EnvironmentObject var bridgeModule: BridgeModule
+    var bridgeModule = BridgeModule.shared
+    @State public var needsUpdating: Bool = true
+    
     @State private var showWorkoutDetail = false
     @State private var selectedWorkout: Workout? {
         didSet {
+            bridgeModule.currentWorkout = selectedWorkout
             showWorkoutDetail = true
-            bridgeModule.currentWorkout = self.selectedWorkout
         }
     }
     
+    let pub = NotificationCenter.default.publisher(for: NSNotification.Name("CreatedNewWorkout"))
+    
     var body: some View {
         ZStack {
             if let workouts = workouts {
@@ -33,7 +37,7 @@ struct AllWorkoutsView: View {
                         }
                         .contentShape(Rectangle())
                         .onTapGesture {
-                            selectedItem(workout: workout)
+                            selectedWorkout = workout
                         }
                     }
                 }
@@ -41,16 +45,19 @@ struct AllWorkoutsView: View {
                 Text("no workouts")
             }
         }.onAppear{
-            AllWorkoutFetchable().fetch(completion: { result in
-                switch result {
-                case .success(let model):
-                    DispatchQueue.main.async {
-                        self.workouts = model
+            if needsUpdating {
+                AllWorkoutFetchable().fetch(completion: { result in
+                    needsUpdating = false
+                    switch result {
+                    case .success(let model):
+                        DispatchQueue.main.async {
+                            self.workouts = model
+                        }
+                    case .failure(let failure):
+                        fatalError("shit broke")
                     }
-                case .failure(let failure):
-                    fatalError("shit broke")
-                }
-            })
+                })
+            }
         }
         .sheet(isPresented: $showWorkoutDetail) {
             if let selectedWorkout = selectedWorkout {
@@ -58,12 +65,11 @@ struct AllWorkoutsView: View {
                 WorkoutDetailView(viewModel: viewModel)
             }
         }
+        .onReceive(pub) { (output) in
+            self.needsUpdating = true
+        }
     }
-    
-    func selectedItem(workout: Workout) {
-        selectedWorkout = workout
-    }
-    
+
     func testParse() {
         if let filepath = Bundle.main.path(forResource: "AllWorkouts", ofType: "json") {
             do {