adding toasts like crazy

nirvana-ios/Views/Contacts/ContactsViewModel.swift

@@ -8,8 +8,45 @@
 import Foundation
 import Contacts
 import SwiftUI
+import AlertToast
 
 class ContactsViewModel : ObservableObject {
+    @Published var toast: Toast? {
+        didSet {
+            self.showToast = true
+        }
+    }
+    @Published var showToast: Bool = false
+    
+    enum Toast: Identifiable {
+        var id: Self { self }
+        
+        case maxFriendsInCircle
+        case cannotFriendYourself
+        case addedFriend
+        case removedFriend
+        case fetchingContacts
+        
+        case generalError
+                
+        var view: AlertToast {
+            switch self {
+            case .fetchingContacts:
+                return AlertToast(displayMode: .hud, type: .systemImage("person.3.fill", NirvanaColor.dimTeal), title: "looking for friends")
+            case .removedFriend:
+                return AlertToast(displayMode: .hud, type: .complete(Color.green), title: "removed friend")
+            case .addedFriend:
+                return AlertToast(displayMode: .hud, type: .complete(Color.green), title: "added friend")
+            case .cannotFriendYourself:
+                return AlertToast(displayMode: .hud, type: .error(Color.orange), title: "silly! 🙉", subTitle: "you cannot friend yourself")
+            case .maxFriendsInCircle:
+                return AlertToast(displayMode: .hud, type: .systemImage("person.crop.circle.badge.exclamationmark.fill", Color.orange), title: "circle full!", subTitle: "tap on an existing friend and hold down on their icon in the bottom left to remove them to make space")
+            default:
+                return AlertToast(displayMode: .hud, type: .error(Color.orange), title: "Something went wrong ‼️")
+            }
+        }
+    }
+    
     @Published var showPermissionAlert = false
     @Published var contacts: [String: ContactsViewModelContact] = [:]
     
@@ -48,6 +85,8 @@ class ContactsViewModel : ObservableObject {
         fetchRequest.sortOrder = .userDefault
         
         do {
+            self.toast = .fetchingContacts
+            
             try store.enumerateContacts(with: fetchRequest) {[weak self](contact, stop) in
                 // only checking if american number or not for now
                 var cnPhoneNumber = contact.phoneNumbers.first?.value.stringValue
@@ -88,7 +127,6 @@ class ContactsViewModel : ObservableObject {
             }
         } catch  {
             print("Unable to fetch contacts. \(error)")
-            
         }
     }
     
@@ -97,6 +135,7 @@ class ContactsViewModel : ObservableObject {
         // make sure userId is not the same as friendId...don't want people friending themselves
         if userId == friendId {
             completion(ServiceState.error(ServiceError(description: "You cannot friend yourself, silly!")))
+            self.toast = .cannotFriendYourself
             return
         }
         

nirvana-ios/Views/Contacts/FindFriendsView.swift

@@ -8,6 +8,7 @@
 import SwiftUI
 import Contacts
 import NavigationStack
+import AlertToast
 
 struct FindFriendsView: View {
     @EnvironmentObject var navigationStack : NavigationStack
@@ -52,6 +53,9 @@ struct FindFriendsView: View {
         .onAppear {
             self.contactsVM.fetchContacts()
         }
+        .toast(isPresenting: self.$contactsVM.showToast) {
+            self.contactsVM.toast?.view ?? AlertToast(displayMode: .hud, type: .error(Color.red), title: "Something went wrong")
+        }
     }
     
     var searchItems: [String] {
@@ -134,24 +138,28 @@ struct ListContactRow: View {
                     primaryButton: .default(Text("Cancel")),
                     secondaryButton: .default(Text("Confirm")) {
                         print("adding contact to circle")
-                        // call method in vm to get it done, then navigate to the circle
+                        if self.authSessionStore.friendsArr.count >= 10 {
-                        if self.authSessionStore.friendsArr.count < 10 || self.authSessionStore.user?.phoneNumber == "+19499230445" {                            
+                            self.contactsVM.toast = .maxFriendsInCircle
-                            self.contactsVM.addOrActivateFriendToCircle(userId: self.authSessionStore.user!.id!, friendId: (contact.user!.id)!) {res in
+                            return
-                                print(res)
+                        }
-                                
+                        
-                                switch res {
+                        self.contactsVM.addOrActivateFriendToCircle(userId: self.authSessionStore.user!.id!, friendId: (contact.user!.id)!) {res in
-                                case .error(let err):
+                            print(res)
-                                    print(err)
-                                case .success(let str):
-                                    print(str)
-                                }
-                            }
                             
-                            self.navigationStack.push(InnerCircleView())
+                            switch res {
+                            case .error(let err):
+                                print(err)
+                                self.contactsVM.toast = .generalError
+                            case .success(let str):
+                                print(str)
+                                self.contactsVM.toast = .addedFriend
+                                self.navigationStack.push(InnerCircleView())
+                            }
                         }
                     }
                 )
             }
+            
         }
         else { // invite button to text the person
             HStack(alignment: .center, spacing: 0) {

nirvana-ios/Views/InnerCircle/CircleFooterView.swift

@@ -43,11 +43,9 @@ struct CircleFooterView: View {
                                 Button(role: .destructive) {
                                     print("deactivating friend...removing from circle")
                                     if self.authSessionStore.user?.id != nil && self.selectedFriendIndex != nil {
-                                        self.innerCircleVM.activateOrDeactiveInboxUser(activate: false, userId: self.authSessionStore.user!.id!, friendId: self.selectedFriendIndex!) {res in
+                                        self.innerCircleVM.activateOrDeactiveInboxUser(activate: false, userId: self.authSessionStore.user!.id!, friendId: self.selectedFriendIndex!)
-                                            
+                                        
-                                            print(res)
+                                        self.selectedFriendIndex = nil
-                                            self.selectedFriendIndex = nil // making this footer disappear although a view change should do this
-                                        }
                                     }
                                 } label: {
                                     Label("Remove from Circle", systemImage: "person.crop.circle.fill.badge.minus")

nirvana-ios/Views/InnerCircle/CircleGridView.swift

@@ -131,7 +131,6 @@ struct CircleGridView: View {
                                 else {
                                     print("no convo id to join")
                                 }
-                                
                             }
                             else {
                                 self.convoVM.toast = .alreadyInCall
@@ -308,17 +307,17 @@ struct CircleGridView: View {
                                 message: Text(self.alertSubtext),
                                 primaryButton: .destructive(Text("Reject"), action: {
                                     // create user friend but a rejected one
-                                    if self.authSessionStore.friendsArr.count < 10 || self.authSessionStore.user?.phoneNumber == "+19499230445" {
+                                    self.innerCircleVM.activateOrDeactiveInboxUser(activate: false, userId: self.authSessionStore.user!.id!, friendId: inboxUserId)
-                                        self.innerCircleVM.activateOrDeactiveInboxUser(activate: false, userId: self.authSessionStore.user!.id!, friendId: inboxUserId) { res in
-                                            print(res)
-                                        }
-                                    }
                                 }),
                                 secondaryButton: .default(Text("Add"), action: {
-                                    // create user friend
+                                    // create user friend if have space in circle
-                                    self.innerCircleVM.activateOrDeactiveInboxUser(activate: true, userId: self.authSessionStore.user!.id!, friendId: inboxUserId) { res in
+                                    // TODO: view models should be able to do this validation, need some way of view models to speak to each other
-                                        print(res)
+                                    if self.authSessionStore.friendsArr.count >= 10 {
+                                        self.innerCircleVM.toast = .maxFriendsInCircle
+                                        return
                                     }
+                                    
+                                    self.innerCircleVM.activateOrDeactiveInboxUser(activate: true, userId: self.authSessionStore.user!.id!, friendId: inboxUserId)
                                 })
                             )
                         }

nirvana-ios/Views/InnerCircle/InnerCircleView.swift

@@ -153,6 +153,9 @@ struct InnerCircleView: View {
         .toast(isPresenting: self.$convoViewModel.showToast) {
             self.convoViewModel.toast?.view ?? AlertToast(displayMode: .hud, type: .error(Color.red), title: "Something went wrong")
         }
+        .toast(isPresenting: self.$innerCircleVM.showToast) {
+            self.innerCircleVM.toast?.view ?? AlertToast(displayMode: .hud, type: .error(Color.red), title: "Something went wrong")
+        }
 //        .onDisappear {
 //            print("deiniting data listeners, but current data should still be cached!")
 //

nirvana-ios/Views/InnerCircle/InnerCircleViewModel.swift

@@ -7,8 +7,58 @@
 
 import Foundation
 import AVFoundation
+import AlertToast
+import SwiftUI
 
 class InnerCircleViewModel: ObservableObject {
+    @Published var toast: Toast? {
+        didSet {
+            self.showToast = true
+        }
+    }
+    @Published var showToast: Bool = false
+    
+    enum Toast: Identifiable {
+        var id: Self { self }
+        
+        case startedClip
+        case problemSendingClip
+        case nothingRecorded
+        case clipSent
+        
+        case maxFriendsInCircle
+        case cannotFriendYourself
+        case addedFriend
+        case removedFriend
+        
+        case generalError
+        
+        
+        var view: AlertToast {
+            switch self {
+            case .removedFriend:
+                return AlertToast(displayMode: .hud, type: .complete(Color.green), title: "removed friend")
+            case .addedFriend:
+                return AlertToast(displayMode: .hud, type: .complete(Color.green), title: "added friend")
+            case .cannotFriendYourself:
+                return AlertToast(displayMode: .hud, type: .error(Color.orange), title: "silly! 🙉", subTitle: "you cannot friend yourself")
+            case .maxFriendsInCircle:
+                return AlertToast(displayMode: .hud, type: .systemImage("person.crop.circle.badge.exclamationmark.fill", Color.orange), title: "circle full!", subTitle: "tap on an existing friend and hold down on their icon in the bottom left to remove them to make space")
+            case .nothingRecorded:
+                return AlertToast(displayMode: .hud, type: .systemImage("exclamationmark.triangle.fill", NirvanaColor.teal), title: "nothing recorded", subTitle: "please try again")
+            case .clipSent:
+                return AlertToast(displayMode: .hud, type: .systemImage("paperplane.circle.fill", NirvanaColor.teal), title: "clip sent")
+            case .problemSendingClip:
+                return AlertToast(displayMode: .hud, type: .error(Color.orange), title: "problem sending clip", subTitle: "please try again")
+            case .startedClip:
+                return AlertToast(displayMode: .hud, type: .systemImage("waveform.circle.fill", NirvanaColor.teal), title: "clip started")
+            default:
+                return AlertToast(displayMode: .hud, type: .error(Color.orange), title: "Something went wrong ‼️")
+            }
+        }
+    }
+    
+    
     var audioRecorder : AVAudioRecorder!
     var audioPlayer : AVAudioPlayer!
     
@@ -21,7 +71,7 @@ class InnerCircleViewModel: ObservableObject {
     private let cloudStorageService = CloudStorageService()
     private let firestoreService = FirestoreService()
     private let pushNotificationService = PushNotificationService()
-    private let agoraService = AgoraService()
+    
     
     init() {
         // separate set up for listening vs recording
@@ -57,6 +107,8 @@ extension InnerCircleViewModel {
             audioRecorder.record()
             isRecording = true
             
+            self.toast = .startedClip
+            
             self.audioLocalUrl = filePath // setting this for later use when recording is stopped
             
         } catch {
@@ -81,6 +133,7 @@ extension InnerCircleViewModel {
             self.cloudStorageService.uploadLocalUrl(localFileUrl: self.audioLocalUrl!) {[weak self] audioDataUrl in
                 if audioDataUrl == nil {
                     print("there was an error in uploading file")
+                    self?.toast = .problemSendingClip
                     return
                 }
                 
@@ -90,18 +143,33 @@ extension InnerCircleViewModel {
                 self?.firestoreService.createMessage(message: newMessage) {[weak self] res in
                     print(res)
                     
-                    // sending push notification if there was a device token
+                    switch res {
-                    if receiver.deviceToken != nil && receiver.nickname != nil {
+                    case .success:
-                        self?.pushNotificationService.sendPushNotification(to: receiver.deviceToken!, title: "🌱Nirvana", body: "continue your conversation with \(sender.nickname ?? "your friend")")
+                        
+                        self?.toast = .clipSent
+                        
+                        // sending push notification if there was a device token for this friend
+                        if receiver.deviceToken != nil && receiver.nickname != nil {
+                            self?.pushNotificationService.sendPushNotification(to: receiver.deviceToken!, title: "🌱Nirvana", body: "continue your conversation with \(sender.nickname ?? "your friend")")
+                        }
+                        
+                        // delete local audio file from user's phone so that it doesn't take crazy space
+                        print("stopped recording: file about to get deleted from \(self?.getTemporaryDirectory()) with filename: \(self?.audioLocalUrl)")
+                        
+                        try? FileManager.default.removeItem(at: (self?.audioLocalUrl)!)
+                    case .error(let err):
+                        print(err)
+                        self?.toast = .problemSendingClip
+                    default:
+                        self?.toast = .problemSendingClip
                     }
-                    
-                    // delete local audio file from user's phone so that it doesn't get crazy
-                    print("stopped recording: file about to get deleted from \(self?.getTemporaryDirectory()) with filename: \(self?.audioLocalUrl)")
-                    
-                    try? FileManager.default.removeItem(at: (self?.audioLocalUrl)!)
                 }
             }
         }
+        else {
+            print("nothing recorded, can't send")
+            self.toast = .problemSendingClip
+        }
     }
     
     func getTemporaryDirectory() -> URL {
@@ -123,11 +191,12 @@ extension InnerCircleViewModel {
 
 // handle activating or deactivating friends
 extension InnerCircleViewModel {
-    func activateOrDeactiveInboxUser(activate: Bool, userId: String, friendId: String, completion: @escaping((_ state: ServiceState) -> ()))  {
+    func activateOrDeactiveInboxUser(activate: Bool, userId: String, friendId: String)  {
         // validation
         // make sure userId is not the same as friendId...don't want people friending themselves
         if userId == friendId {
-            completion(ServiceState.error(ServiceError(description: "You cannot friend yourself, silly!")))
+            print("you cannot friend yourself")
+            self.toast = .cannotFriendYourself
             return
         }
         
@@ -135,7 +204,20 @@ extension InnerCircleViewModel {
         var userFriend = UserFriends(userId: userId, friendId: friendId, isActive: activate, lastUpdatedTimestamp: nil)
         
         self.firestoreService.createOrUpdateUserFriends(userFriend: userFriend, activateOrDeactivate: activate) {[weak self] res in
-            completion(res)
+            switch res {
+            case .success:
+                if activate {
+                    self?.toast = .addedFriend
+                }
+                else {
+                    self?.toast = .removedFriend
+                }
+            case .error(let err):
+                print(err)
+                self?.toast = .generalError
+            default:
+                self?.toast = .generalError
+            }
         }
     }
 }
@@ -146,15 +228,3 @@ extension InnerCircleViewModel {
         
     }
 }
-
-// everything related to calls and such
-extension InnerCircleViewModel {
-    func getAgoraToken() {
-        if let uid = AuthSessionStore.getCurrentUserId() {
-            self.agoraService.getAgoraUserTokenServer(channelName: uid)
-        }
-        else {
-            print("no user authenticated to get an agora token")
-        }
-    }    
-}