[Example] Add Message application

Examples/Practical/BoardApplication/BoardApplication.xcodeproj/project.pbxproj

@@ -289,7 +289,7 @@
 				CODE_SIGN_STYLE = Automatic;
 				CURRENT_PROJECT_VERSION = 1;
 				DEVELOPMENT_ASSET_PATHS = "\"BoardApplication/Preview Content\"";
-				DEVELOPMENT_TEAM = 2X6AD4W323;
+				DEVELOPMENT_TEAM = S8WBNKMKYU;
 				ENABLE_PREVIEWS = YES;
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_KEY_UIApplicationSceneManifest_Generation = YES;
@@ -319,7 +319,7 @@
 				CODE_SIGN_STYLE = Automatic;
 				CURRENT_PROJECT_VERSION = 1;
 				DEVELOPMENT_ASSET_PATHS = "\"BoardApplication/Preview Content\"";
-				DEVELOPMENT_TEAM = 2X6AD4W323;
+				DEVELOPMENT_TEAM = S8WBNKMKYU;
 				ENABLE_PREVIEWS = YES;
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_KEY_UIApplicationSceneManifest_Generation = YES;

Examples/Practical/MessageApp/MessageApp.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

Examples/Practical/MessageApp/Shared/Assets.xcassets/AccentColor.colorset/Contents.json

@@ -0,0 +1,11 @@
+{
+  "colors" : [
+    {
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Examples/Practical/MessageApp/Shared/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -0,0 +1,143 @@
+{
+  "images" : [
+    {
+      "idiom" : "iphone",
+      "scale" : "2x",
+      "size" : "20x20"
+    },
+    {
+      "idiom" : "iphone",
+      "scale" : "3x",
+      "size" : "20x20"
+    },
+    {
+      "idiom" : "iphone",
+      "scale" : "2x",
+      "size" : "29x29"
+    },
+    {
+      "idiom" : "iphone",
+      "scale" : "3x",
+      "size" : "29x29"
+    },
+    {
+      "idiom" : "iphone",
+      "scale" : "2x",
+      "size" : "40x40"
+    },
+    {
+      "idiom" : "iphone",
+      "scale" : "3x",
+      "size" : "40x40"
+    },
+    {
+      "idiom" : "iphone",
+      "scale" : "2x",
+      "size" : "60x60"
+    },
+    {
+      "idiom" : "iphone",
+      "scale" : "3x",
+      "size" : "60x60"
+    },
+    {
+      "idiom" : "ipad",
+      "scale" : "1x",
+      "size" : "20x20"
+    },
+    {
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "20x20"
+    },
+    {
+      "idiom" : "ipad",
+      "scale" : "1x",
+      "size" : "29x29"
+    },
+    {
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "29x29"
+    },
+    {
+      "idiom" : "ipad",
+      "scale" : "1x",
+      "size" : "40x40"
+    },
+    {
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "40x40"
+    },
+    {
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "76x76"
+    },
+    {
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "83.5x83.5"
+    },
+    {
+      "idiom" : "ios-marketing",
+      "scale" : "1x",
+      "size" : "1024x1024"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "16x16"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "16x16"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "32x32"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "32x32"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "128x128"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "128x128"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "256x256"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "256x256"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "512x512"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "512x512"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Examples/Practical/MessageApp/Shared/Assets.xcassets/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Examples/Practical/MessageApp/Shared/GoogleService-Info.plist

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CLIENT_ID</key>
+	<string>515012031387-7o4ug069j815ob817upknjuoapb5tags.apps.googleusercontent.com</string>
+	<key>REVERSED_CLIENT_ID</key>
+	<string>com.googleusercontent.apps.515012031387-7o4ug069j815ob817upknjuoapb5tags</string>
+	<key>API_KEY</key>
+	<string>AIzaSyDhMV12dqdpRU_oLJRajoZKSv6XdYdqri8</string>
+	<key>GCM_SENDER_ID</key>
+	<string>515012031387</string>
+	<key>PLIST_VERSION</key>
+	<string>1</string>
+	<key>BUNDLE_ID</key>
+	<string>dev.fummicc1.EasyFirebaseSwift.Example.MessageApp</string>
+	<key>PROJECT_ID</key>
+	<string>easyfirebaseswift-message</string>
+	<key>STORAGE_BUCKET</key>
+	<string>easyfirebaseswift-message.appspot.com</string>
+	<key>IS_ADS_ENABLED</key>
+	<false></false>
+	<key>IS_ANALYTICS_ENABLED</key>
+	<false></false>
+	<key>IS_APPINVITE_ENABLED</key>
+	<true></true>
+	<key>IS_GCM_ENABLED</key>
+	<true></true>
+	<key>IS_SIGNIN_ENABLED</key>
+	<true></true>
+	<key>GOOGLE_APP_ID</key>
+	<string>1:515012031387:ios:94bfaa3a37987a9d34273e</string>
+</dict>
+</plist>

Examples/Practical/MessageApp/Shared/Message.swift

@@ -0,0 +1,33 @@
+//
+//  Message.swift
+//  MessageApp
+//
+//  Created by Fumiya Tanaka on 2022/04/21.
+//
+
+import Foundation
+import FirebaseFirestoreSwift
+import FirebaseFirestore
+import EasyFirebaseSwiftFirestore
+
+struct Message: FirestoreModel {
+
+    // MARK: Protocol confirmance
+    static var collectionName: String = "messages"
+
+    @DocumentID
+    var ref: DocumentReference?
+
+    @ServerTimestamp
+    var createdAt: Timestamp?
+
+    @ServerTimestamp
+    var updatedAt: Timestamp?
+
+    // MARK: Custom Properties
+    var text: String
+
+    var postedAt: Timestamp?
+    var senderID: String
+    var receiverID: String? // if nil is assigned, will be broadcast.
+}

Examples/Practical/MessageApp/Shared/MessageApp.swift

@@ -0,0 +1,27 @@
+//
+//  MessageApp.swift
+//  Shared
+//
+//  Created by Fumiya Tanaka on 2022/04/21.
+//
+
+import SwiftUI
+import FirebaseCore
+
+@main
+struct MessageApp: App {
+
+    init() {
+        FirebaseApp.configure()
+    }
+
+    var body: some Scene {
+        WindowGroup {
+            Group {
+                RootView()
+                    .environmentObject(RepositoryImpl())
+            }
+            .environmentObject(RepositoryImpl())
+        }
+    }
+}

Examples/Practical/MessageApp/Shared/Pages/MessageListModel.swift

@@ -0,0 +1,46 @@
+//
+//  MessageListModel.swift
+//  MessageApp
+//
+//  Created by Fumiya Tanaka on 2022/04/21.
+//
+
+import Foundation
+import Combine
+
+class MessageListModel: ObservableObject {
+    @Published var messages: [Message] = []
+    @Published var startMessage: String?
+
+    private var uid: String?
+
+    private let repository: Repository
+    private var cancellables: Set<AnyCancellable> = []
+
+    init(repository: Repository) {
+        self.repository = repository
+
+        repository.uid.sink { uid in
+            self.uid = uid
+        }.store(in: &cancellables)
+
+        repository.messages.assign(to: &$messages)
+    }
+
+    func createBroadcastMessage() async {
+        guard let startMessage = startMessage,
+              let uid = uid else {
+            return
+        }
+        let message = Message(
+            text: startMessage,
+            senderID: uid,
+            receiverID: nil
+        )
+        do {
+            try await repository.saveMessage(message)
+        } catch {
+            print(error)
+        }
+    }
+}

Examples/Practical/MessageApp/Shared/Pages/MessageListView.swift

@@ -0,0 +1,23 @@
+//
+//  MessageListView.swift
+//  MessageApp
+//
+//  Created by Fumiya Tanaka on 2022/04/21.
+//
+
+import SwiftUI
+
+struct MessageListView: View {
+
+    @EnvironmentObject var repository: RepositoryImpl
+
+    var body: some View {
+        Text("Hello, World!")
+    }
+}
+
+struct MessageListView_Previews: PreviewProvider {
+    static var previews: some View {
+        MessageListView()
+    }
+}