From 4f31b80707b67704af6d4f5bb09043ed33755dd0 Mon Sep 17 00:00:00 2001
From: Aaron <asaporito21@stjohnsprep.org>
Date: Sun, 24 Jan 2021 17:40:05 -0500
Subject: [PATCH] Schedules alarm notification when added

---
 ProjectClock/AddAlarmViewController.swift |  5 ++-
 ProjectClock/DebugViewController.swift    |  2 +-
 ProjectClock/Notification.swift           | 45 +++++++++++++++++++++++
 ProjectClock/TestingViewController.swift  |  2 +-
 4 files changed, 51 insertions(+), 3 deletions(-)
 create mode 100644 ProjectClock/Notification.swift

diff --git a/ProjectClock/AddAlarmViewController.swift b/ProjectClock/AddAlarmViewController.swift
index d6ad026..bcab035 100644
--- a/ProjectClock/AddAlarmViewController.swift
+++ b/ProjectClock/AddAlarmViewController.swift
@@ -82,7 +82,10 @@ class AddAlarmViewController: UIViewController
         
         // Add the alarm to the list and save the list
         Alarms.fromLocal().apply { $0.list.append(alarm) }.localSave();
-
+        
+        //Schedules notification for the alarm
+        Notification(alarm: alarm).scheduleNotification()
+        
         // Dismiss this view
         self.dismiss(animated: true, completion: nil)
     }
diff --git a/ProjectClock/DebugViewController.swift b/ProjectClock/DebugViewController.swift
index a7c145a..bd081e5 100644
--- a/ProjectClock/DebugViewController.swift
+++ b/ProjectClock/DebugViewController.swift
@@ -27,7 +27,7 @@ class DebugViewController: UIViewController
     //Sends a test notification
     @IBAction func sendNotification(_ sender: Any)
     {
-        Notification(alarm: Alarms.fromLocal().listEnabled[0]).sendNotification()
+        Notification(alarm: Alarms.fromLocal().listEnabled[0]).scheduleNotification()
     }
     
     @IBAction func addAlarm(_ sender: Any)
diff --git a/ProjectClock/Notification.swift b/ProjectClock/Notification.swift
new file mode 100644
index 0000000..4d9e4d1
--- /dev/null
+++ b/ProjectClock/Notification.swift
@@ -0,0 +1,45 @@
+//
+//  Notification.swift
+//  ProjectClock
+//
+//  Created by Aaron Saporito on 1/24/21.
+//
+
+import Foundation
+import UserNotifications
+
+class Notification {
+    
+    init(alarm: Alarm) {
+        self.alarm = alarm
+    }
+    
+    var alarm: Alarm
+    
+    func scheduleNotification() {
+        let content = UNMutableNotificationContent()
+        
+        //Date formatting to string
+        let today = Date()
+        let formatter1 = DateFormatter()
+        formatter1.dateFormat = "MMM d, h:mm"
+        
+        //Notification content
+        content.title = alarm.text
+        content.subtitle = formatter1.string(from: today)
+        content.body = "Wake method: \(alarm.wakeMethod.name)"
+        
+        // Notification image content
+        let imageName = "clock"
+        guard let imageURL = Bundle.main.url(forResource: imageName, withExtension: "png") else { return }
+        let attachment = try! UNNotificationAttachment(identifier: imageName, url: imageURL, options: .none)
+        content.attachments = [attachment]
+        
+        // Scheduels alarm notification for proper time
+        let trigger = UNTimeIntervalNotificationTrigger(timeInterval: alarm.nextActivate!.timeIntervalSince(Date()), repeats: false)
+        let request = UNNotificationRequest(identifier: "notification.id.01", content: content, trigger: trigger)
+        
+        // Sends notification
+        UNUserNotificationCenter.current().add(request, withCompletionHandler: nil)
+    }
+}
diff --git a/ProjectClock/TestingViewController.swift b/ProjectClock/TestingViewController.swift
index a7c145a..bd081e5 100644
--- a/ProjectClock/TestingViewController.swift
+++ b/ProjectClock/TestingViewController.swift
@@ -27,7 +27,7 @@ class DebugViewController: UIViewController
     //Sends a test notification
     @IBAction func sendNotification(_ sender: Any)
     {
-        Notification(alarm: Alarms.fromLocal().listEnabled[0]).sendNotification()
+        Notification(alarm: Alarms.fromLocal().listEnabled[0]).scheduleNotification()
     }
     
     @IBAction func addAlarm(_ sender: Any)