Add playback time tracker (local)

BookPlayer.xcodeproj/project.pbxproj

@@ -14,6 +14,8 @@
 		4112AFD6223AD27D00BFEA55 /* Sentry.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 4112AFD5223AD27D00BFEA55 /* Sentry.framework */; };
 		412451841D489204008AC0E5 /* Crashlytics.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 412451821D489204008AC0E5 /* Crashlytics.framework */; };
 		413616401D2E21F000E48944 /* LibraryViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4136163F1D2E21F000E48944 /* LibraryViewController.swift */; };
+		413C7D9022580A0F009F3658 /* PlaybackRecord+CoreDataClass.swift in Sources */ = {isa = PBXBuildFile; fileRef = 413C7D8E22580A0F009F3658 /* PlaybackRecord+CoreDataClass.swift */; };
+		413C7D9122580A0F009F3658 /* PlaybackRecord+CoreDataProperties.swift in Sources */ = {isa = PBXBuildFile; fileRef = 413C7D8F22580A0F009F3658 /* PlaybackRecord+CoreDataProperties.swift */; };
 		4142964421F21D95004356DA /* BulkControlsView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4142964321F21D95004356DA /* BulkControlsView.swift */; };
 		4142964621F21DAE004356DA /* BulkControlsView.xib in Resources */ = {isa = PBXBuildFile; fileRef = 4142964521F21DAE004356DA /* BulkControlsView.xib */; };
 		4142964921F2E2BA004356DA /* ThemeCellView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4142964721F2E2BA004356DA /* ThemeCellView.swift */; };
@@ -185,6 +187,8 @@
 		4112AFD5223AD27D00BFEA55 /* Sentry.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Sentry.framework; path = Carthage/Build/iOS/Sentry.framework; sourceTree = "<group>"; };
 		412451821D489204008AC0E5 /* Crashlytics.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; path = Crashlytics.framework; sourceTree = "<group>"; };
 		4136163F1D2E21F000E48944 /* LibraryViewController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = LibraryViewController.swift; sourceTree = "<group>"; };
+		413C7D8E22580A0F009F3658 /* PlaybackRecord+CoreDataClass.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "PlaybackRecord+CoreDataClass.swift"; sourceTree = "<group>"; };
+		413C7D8F22580A0F009F3658 /* PlaybackRecord+CoreDataProperties.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "PlaybackRecord+CoreDataProperties.swift"; sourceTree = "<group>"; };
 		4142964321F21D95004356DA /* BulkControlsView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BulkControlsView.swift; sourceTree = "<group>"; };
 		4142964521F21DAE004356DA /* BulkControlsView.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = BulkControlsView.xib; sourceTree = "<group>"; };
 		4142964721F2E2BA004356DA /* ThemeCellView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ThemeCellView.swift; sourceTree = "<group>"; };
@@ -644,6 +648,8 @@
 			isa = PBXGroup;
 			children = (
 				4165EDF920A743D500616EDF /* BookPlayer.xcdatamodeld */,
+				413C7D8E22580A0F009F3658 /* PlaybackRecord+CoreDataClass.swift */,
+				413C7D8F22580A0F009F3658 /* PlaybackRecord+CoreDataProperties.swift */,
 				41839AB120AA8B960047E55D /* Theme+CoreDataClass.swift */,
 				41839AB220AA8B960047E55D /* Theme+CoreDataProperties.swift */,
 				41839AB520AA8C970047E55D /* Book+CoreDataClass.swift */,
@@ -1057,7 +1063,9 @@
 				410D0FED1EDCF4B000A52EB9 /* SettingsViewController.swift in Sources */,
 				41B2A5DE21CAF20E00917584 /* ThemesViewController.swift in Sources */,
 				C398559C20C492FF00BE9EC0 /* AddButton.swift in Sources */,
+				413C7D9022580A0F009F3658 /* PlaybackRecord+CoreDataClass.swift in Sources */,
 				4175E1242206CF9600FB7B71 /* DataManager+CoreData.swift in Sources */,
+				413C7D9122580A0F009F3658 /* PlaybackRecord+CoreDataProperties.swift in Sources */,
 				C3EC372E206EE0650094B4E8 /* SleepTimer.swift in Sources */,
 				4165EE1220A7D1E100616EDF /* RootViewController.swift in Sources */,
 				4165EE0820A743D500616EDF /* Playlist+CoreDataProperties.swift in Sources */,

BookPlayer/Library/DataManagement/DataManager+CoreData.swift

@@ -262,4 +262,32 @@ extension DataManager {
         item.markAsFinished(asFinished)
         self.saveContext()
     }
+
+    // MARK: - TimeRecord
+
+    class func getPlaybackRecord() -> PlaybackRecord {
+        let calendar = Calendar.current
+
+        let today = Date()
+        let dateFrom = calendar.startOfDay(for: today)
+        let dateTo = calendar.date(byAdding: .day, value: 1, to: dateFrom)!
+
+        // Set predicate as date being today's date
+        let fromPredicate = NSPredicate(format: "%@ >= %@", today as NSDate, dateFrom as NSDate)
+        let toPredicate = NSPredicate(format: "%@ < %@", today as NSDate, dateTo as NSDate)
+        let datePredicate = NSCompoundPredicate(andPredicateWithSubpredicates: [fromPredicate, toPredicate])
+
+        let context = self.persistentContainer.viewContext
+        let fetch: NSFetchRequest<PlaybackRecord> = PlaybackRecord.fetchRequest()
+        fetch.predicate = datePredicate
+
+        let record = try? context.fetch(fetch).first
+
+        return record ?? PlaybackRecord.create(in: context)
+    }
+
+    class func recordTime(_ playbackRecord: PlaybackRecord) {
+        playbackRecord.time += 1
+        self.saveContext()
+    }
 }

BookPlayer/Models/BookPlayer.xcdatamodeld/Audiobook Player.xcdatamodel/contents

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="14460.32" systemVersion="18D109" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="14490.98" systemVersion="18D109" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
     <entity name="Book" representedClassName=".Book" parentEntity="LibraryItem" syncable="YES">
         <attribute name="author" attributeType="String" syncable="YES"/>
         <attribute name="ext" attributeType="String" syncable="YES"/>
@@ -32,6 +32,10 @@
         <attribute name="title" attributeType="String" syncable="YES"/>
         <relationship name="library" optional="YES" maxCount="1" deletionRule="Nullify" destinationEntity="Library" inverseName="items" inverseEntity="Library" syncable="YES"/>
     </entity>
+    <entity name="PlaybackRecord" representedClassName=".PlaybackRecord" syncable="YES">
+        <attribute name="date" attributeType="Date" usesScalarValueType="NO" syncable="YES"/>
+        <attribute name="time" attributeType="Double" defaultValueString="0" usesScalarValueType="YES" syncable="YES"/>
+    </entity>
     <entity name="Playlist" representedClassName=".Playlist" parentEntity="LibraryItem" syncable="YES">
         <attribute name="desc" attributeType="String" syncable="YES"/>
         <relationship name="books" toMany="YES" deletionRule="Nullify" ordered="YES" destinationEntity="Book" inverseName="playlist" inverseEntity="Book" syncable="YES"/>
@@ -57,5 +61,6 @@
         <element name="LibraryItem" positionX="-63" positionY="-18" width="128" height="193"/>
         <element name="Playlist" positionX="16" positionY="207" width="128" height="73"/>
         <element name="Theme" positionX="-261" positionY="330" width="128" height="225"/>
+        <element name="PlaybackRecord" positionX="-54" positionY="135" width="128" height="75"/>
     </elements>
 </model>

BookPlayer/Models/PlaybackRecord+CoreDataClass.swift

@@ -0,0 +1,18 @@
+//
+//  PlaybackRecord+CoreDataClass.swift
+//  BookPlayer
+//
+//  Created by Gianni Carlo on 4/5/19.
+//  Copyright © 2019 Tortuga Power. All rights reserved.
+//
+//
+
+import CoreData
+import Foundation
+
+public class PlaybackRecord: NSManagedObject {
+    public override func awakeFromInsert() {
+        super.awakeFromInsert()
+        setPrimitiveValue(Date(), forKey: "date")
+    }
+}

BookPlayer/Models/PlaybackRecord+CoreDataProperties.swift

@@ -0,0 +1,25 @@
+//
+//  PlaybackRecord+CoreDataProperties.swift
+//  BookPlayer
+//
+//  Created by Gianni Carlo on 4/5/19.
+//  Copyright © 2019 Tortuga Power. All rights reserved.
+//
+//
+
+import CoreData
+import Foundation
+
+extension PlaybackRecord {
+    @nonobjc public class func fetchRequest() -> NSFetchRequest<PlaybackRecord> {
+        return NSFetchRequest<PlaybackRecord>(entityName: "PlaybackRecord")
+    }
+
+    @nonobjc public class func create(in context: NSManagedObjectContext) -> PlaybackRecord {
+        // swiftlint:disable force_cast
+        return NSEntityDescription.insertNewObject(forEntityName: "PlaybackRecord", into: context) as! PlaybackRecord
+    }
+
+    @NSManaged public var date: Date
+    @NSManaged public var time: Double
+}

BookPlayer/Player/PlayerManager.swift

@@ -81,8 +81,6 @@ class PlayerManager: NSObject {
                 // Set speed for player
                 audioplayer.rate = self.speed
 
-                UserActivityManager.shared.resumePlaybackActivity()
-
                 NotificationCenter.default.post(name: .bookReady, object: nil, userInfo: ["book": book])
 
                 completion(true)
@@ -105,6 +103,7 @@ class PlayerManager: NSObject {
         book.percentCompleted = book.percentage
 
         DataManager.saveContext()
+        UserActivityManager.shared.recordTime()
 
         // Notify
         if isPercentageDifferent {

BookPlayer/Services/UserActivityManager.swift

@@ -13,6 +13,7 @@ class UserActivityManager {
     static let shared = UserActivityManager()
 
     var currentActivity: NSUserActivity
+    var playbackRecord: PlaybackRecord?
 
     private init() {
         let activity = NSUserActivity(activityType: Constants.UserActivityPlayback)
@@ -29,9 +30,26 @@ class UserActivityManager {
 
     func resumePlaybackActivity() {
         self.currentActivity.becomeCurrent()
+
+        if self.playbackRecord == nil {
+            self.playbackRecord = DataManager.getPlaybackRecord()
+        }
+
+        guard let record = self.playbackRecord else { return }
+
+        guard !Calendar.current.isDate(record.date, inSameDayAs: Date()) else { return }
+
+        self.playbackRecord = DataManager.getPlaybackRecord()
     }
 
     func stopPlaybackActivity() {
         self.currentActivity.resignCurrent()
+        self.playbackRecord = nil
+    }
+
+    func recordTime() {
+        guard let record = self.playbackRecord else { return }
+
+        DataManager.recordTime(record)
     }
 }