Change start date

Tickmate/Tickmate.xcodeproj/project.pbxproj

@@ -14,6 +14,7 @@
 		5991968F25F813ED003215CC /* PresetTracksView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5991968E25F813ED003215CC /* PresetTracksView.swift */; };
 		5991969225F817F7003215CC /* PresetTracks.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5991969125F817F7003215CC /* PresetTracks.swift */; };
 		599D9F5225EC5A4900DF3795 /* TracksView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 599D9F5125EC5A4900DF3795 /* TracksView.swift */; };
+		59A0D8932645CF1600E01E61 /* View+DismissKeyboard.swift in Sources */ = {isa = PBXBuildFile; fileRef = 59A0D8922645CF1600E01E61 /* View+DismissKeyboard.swift */; };
 		59C23A6725E70D7000AFBC4B /* SymbolsList.swift in Sources */ = {isa = PBXBuildFile; fileRef = 59C23A6625E70D7000AFBC4B /* SymbolsList.swift */; };
 		59C23A6C25E70E1A00AFBC4B /* SymbolPicker.swift in Sources */ = {isa = PBXBuildFile; fileRef = 59C23A6B25E70E1A00AFBC4B /* SymbolPicker.swift */; };
 		59E6E14E25F88177008A74A9 /* SettingsView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 59E6E14D25F88177008A74A9 /* SettingsView.swift */; };
@@ -47,6 +48,7 @@
 		5991968E25F813ED003215CC /* PresetTracksView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PresetTracksView.swift; sourceTree = "<group>"; };
 		5991969125F817F7003215CC /* PresetTracks.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PresetTracks.swift; sourceTree = "<group>"; };
 		599D9F5125EC5A4900DF3795 /* TracksView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TracksView.swift; sourceTree = "<group>"; };
+		59A0D8922645CF1600E01E61 /* View+DismissKeyboard.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "View+DismissKeyboard.swift"; sourceTree = "<group>"; };
 		59C23A6625E70D7000AFBC4B /* SymbolsList.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SymbolsList.swift; sourceTree = "<group>"; };
 		59C23A6B25E70E1A00AFBC4B /* SymbolPicker.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SymbolPicker.swift; sourceTree = "<group>"; };
 		59E6E14D25F88177008A74A9 /* SettingsView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SettingsView.swift; sourceTree = "<group>"; };
@@ -110,6 +112,7 @@
 				597DF5AF25E5E90800DC8D28 /* Color+RGB.swift */,
 				597A7FDC25F6E1C900256268 /* StateEditButton.swift */,
 				59E9397425F98BCB002FD8CD /* AcknowledgementLink.swift */,
+				59A0D8922645CF1600E01E61 /* View+DismissKeyboard.swift */,
 			);
 			path = "Supplementary Views";
 			sourceTree = "<group>";
@@ -288,6 +291,7 @@
 				5991969225F817F7003215CC /* PresetTracks.swift in Sources */,
 				599D9F5225EC5A4900DF3795 /* TracksView.swift in Sources */,
 				59F6EA9D25E369830069DF40 /* Tickmate+Convenience.swift in Sources */,
+				59A0D8932645CF1600E01E61 /* View+DismissKeyboard.swift in Sources */,
 				59EF633725E5DC93003E7259 /* TextWithCaption.swift in Sources */,
 				597DF5B025E5E90800DC8D28 /* Color+RGB.swift in Sources */,
 				59E6E15125F8837E008A74A9 /* Defaults.swift in Sources */,
@@ -423,6 +427,7 @@
 				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
 				CODE_SIGN_ENTITLEMENTS = Tickmate/Tickmate.entitlements;
 				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 2;
 				DEVELOPMENT_ASSET_PATHS = "\"Tickmate/Preview Content\"";
 				DEVELOPMENT_TEAM = A4525544Q4;
 				ENABLE_PREVIEWS = YES;
@@ -446,6 +451,7 @@
 				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
 				CODE_SIGN_ENTITLEMENTS = Tickmate/Tickmate.entitlements;
 				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 2;
 				DEVELOPMENT_ASSET_PATHS = "\"Tickmate/Preview Content\"";
 				DEVELOPMENT_TEAM = A4525544Q4;
 				ENABLE_PREVIEWS = YES;

Tickmate/Tickmate/Controllers/TickController.swift

@@ -18,11 +18,12 @@ class TickController: NSObject, ObservableObject {
     weak var trackController: TrackController?
     var todayOffset: Int?
 
-    init(track: Track, trackController: TrackController) {
+    init(track: Track, trackController: TrackController, preview: Bool) {
         self.track = track
         self.trackController = trackController
 
-        let moc = track.managedObjectContext ?? PersistenceController.preview.container.viewContext
+        let moc = track.managedObjectContext ?? (preview ? PersistenceController.preview : PersistenceController.shared).container.viewContext
+
         let fetchRequest: NSFetchRequest<Tick> = Tick.fetchRequest()
         fetchRequest.predicate = NSPredicate(format: "track == %@", track)
         fetchRequest.sortDescriptors = [
@@ -54,7 +55,10 @@ class TickController: NSObject, ObservableObject {
               let startDateString = track.startDate,
               let startDate = DateInRegion(startDateString, region: .current)?.dateTruncated(at: [.hour, .minute, .second]),
               let today = trackController?.date.in(region: .current).dateTruncated(at: [.hour, .minute, .second]),
-              let todayOffset = (today - startDate).toUnit(.day) else { return }
+              // Subtract 2 hours here to overestimate the offset to account for for any daylight savings time changes.
+              // Because we're truncating at the number of days, having one or two hours extra won't increase
+              // the day offset, but having one hour less because of DST would incorrectly offset the day.
+              let todayOffset = (today - (startDate - 2.hours)).toUnit(.day) else { return }
         self.todayOffset = todayOffset
 
         var ticks = [Tick?]()

Tickmate/Tickmate/Controllers/TrackController.swift

@@ -9,20 +9,27 @@ import CoreData
 import SwiftUI
 import SwiftDate
 
+//MARK: TrackController
+
 class TrackController: NSObject, ObservableObject {
 
+    //MARK: Properties
+
     var tickControllers: [Track: TickController] = [:]
 
     var date: Date
     var weekday: Int
     @Published var weekStartDay: Int
     @Published var relativeDates: Bool
 
+    private var preview: Bool
     private var work: DispatchWorkItem?
 
     var fetchedResultsController: NSFetchedResultsController<Track>
 
     init(preview: Bool = false) {
+        self.preview = preview
+
         UserDefaults.standard.register(defaults: [
             Defaults.customDayStartMinutes.rawValue: 0,
             Defaults.weekStartDay.rawValue: 2,
@@ -40,7 +47,7 @@ class TrackController: NSObject, ObservableObject {
         relativeDates = UserDefaults.standard.bool(forKey: Defaults.relativeDates.rawValue)
 
         // FRC
-        let context = preview ? PersistenceController.preview.container.viewContext : PersistenceController.shared.container.viewContext
+        let context = (preview ? PersistenceController.preview : PersistenceController.shared).container.viewContext
 
         let fetchRequest: NSFetchRequest<Track> = Track.fetchRequest()
         fetchRequest.sortDescriptors = [NSSortDescriptor(keyPath: \Track.index, ascending: true)]
@@ -61,6 +68,8 @@ class TrackController: NSObject, ObservableObject {
         }
     }
 
+    //MARK: Date Formatters
+
     private var dateFormatter: DateFormatter = {
         let formatter = DateFormatter()
         formatter.dateStyle = .short
@@ -81,22 +90,26 @@ class TrackController: NSObject, ObservableObject {
         return formatter
     }()
 
+    //MARK: Ticks
+
     func loadTicks(for track: Track) {
         if let tickController = tickControllers[track] {
             tickController.loadTicks()
         } else {
-            tickControllers[track] = TickController(track: track, trackController: self)
+            tickControllers[track] = TickController(track: track, trackController: self, preview: preview)
         }
     }
 
     func tickController(for track: Track) -> TickController {
         tickControllers[track] ?? {
-            let tickController = TickController(track: track, trackController: self)
+            let tickController = TickController(track: track, trackController: self, preview: preview)
             tickControllers[track] = tickController
             return tickController
         }()
     }
 
+    //MARK: Labels
+
     func dayLabel(day: Int) -> TextWithCaption {
         let date = self.date - day.days
 
@@ -128,6 +141,8 @@ class TrackController: NSObject, ObservableObject {
         }
     }
 
+    //MARK: Track CRUD
+
     func newTrack(index: Int16, context moc: NSManagedObjectContext) -> Track {
         Track(name: "New Track", startDate: TrackController.iso8601.string(from: date.in(region: .current).date), index: index, context: moc)
     }
@@ -148,6 +163,37 @@ class TrackController: NSObject, ObservableObject {
         moc.delete(track)
     }
 
+    func save(_ trackRepresentation: TrackRepresentation, to track: Track, context moc: NSManagedObjectContext) {
+        let oldStartDate = track.startDate
+        trackRepresentation.save(to: track)
+        if track.startDate != oldStartDate {
+            // The start date changed
+            updateTickDateOffsets(for: track, oldStartString: oldStartDate)
+            loadTicks(for: track)
+        }
+        PersistenceController.save(context: moc)
+    }
+
+    func updateTickDateOffsets(for track: Track, oldStartString: String?) {
+        guard let oldStartString = oldStartString,
+              let newStartString = track.startDate,
+              let oldStartDate = DateInRegion(oldStartString, region: .current),
+              let newStartDate = DateInRegion(newStartString, region: .current) else { return }
+        let calculatedOffset: Int?
+        if oldStartDate > newStartDate {
+            calculatedOffset = (oldStartDate - (newStartDate - 2.hours)).toUnit(.day)
+        } else {
+            calculatedOffset = ((oldStartDate - 2.hours) - newStartDate).toUnit(.day)
+        }
+
+        guard let intOffset = calculatedOffset,
+              let ticks = track.ticks as? Set<Tick> else { return }
+        let offset = Int16(intOffset)
+        ticks.forEach { $0.dayOffset += offset }
+    }
+
+    //MARK: Settings
+
     func setCustomDayStart(minutes givenMinutes: Int) {
         let minutes: Int
         if UserDefaults.standard.bool(forKey: Defaults.customDayStart.rawValue) {
@@ -202,6 +248,8 @@ class TrackController: NSObject, ObservableObject {
 
 }
 
+//MARK: Fetched Results Controller Delegate
+
 extension TrackController: NSFetchedResultsControllerDelegate {
     func controllerWillChangeContent(_ controller: NSFetchedResultsController<NSFetchRequestResult>) {
         withAnimation {

Tickmate/Tickmate/Info.plist

@@ -17,7 +17,7 @@
 	<key>CFBundleShortVersionString</key>
 	<string>1.0</string>
 	<key>CFBundleVersion</key>
-	<string>1</string>
+	<string>$(CURRENT_PROJECT_VERSION)</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
 	<key>UIApplicationSceneManifest</key>

Tickmate/Tickmate/Model/TrackRepresentation.swift

@@ -6,20 +6,23 @@
 //
 
 import SwiftUI
+import SwiftDate
 
 struct TrackRepresentation: Equatable, Hashable {
     var name: String
     var color: Color
     var multiple: Bool
     var reversed: Bool
     var systemImage: String?
+    var startDate: Date
 
-    init(name: String = "", color: Color = .black, multiple: Bool = false, reversed: Bool = false, systemImage: String? = nil) {
+    init(name: String = "", color: Color = .black, multiple: Bool = false, reversed: Bool = false, systemImage: String? = nil, startDate: Date = Date()) {
         self.name = name
         self.color = color
         self.multiple = multiple
         self.reversed = reversed
         self.systemImage = systemImage
+        self.startDate = startDate
     }
 
     init(name: String = "", red: Int, green: Int, blue: Int, multiple: Bool = false, reversed: Bool = false, systemImage: String? = nil) {
@@ -28,6 +31,7 @@ struct TrackRepresentation: Equatable, Hashable {
         self.multiple = multiple
         self.reversed = reversed
         self.systemImage = systemImage
+        self.startDate = Date()
     }
 
     var lightText: Bool {
@@ -45,6 +49,10 @@ struct TrackRepresentation: Equatable, Hashable {
         name = track.name == "New Track" ? "" : track.name ?? ""
         multiple = track.multiple
         reversed = track.reversed
+        if let startDateString = track.startDate,
+           let startDate = TrackController.iso8601.date(from: startDateString) {
+            self.startDate = startDate
+        }
 
         if let trackImage = track.systemImage {
             systemImage = trackImage
@@ -65,6 +73,7 @@ struct TrackRepresentation: Equatable, Hashable {
         track.reversed = reversed
         track.systemImage = systemImage
         track.color = Int32(color.rgb)
+        track.startDate = TrackController.iso8601.string(from: startDate)
     }
 
     static func == (rep: TrackRepresentation, track: Track) -> Bool {
@@ -73,7 +82,8 @@ struct TrackRepresentation: Equatable, Hashable {
             rep.multiple == track.multiple &&
             rep.reversed == track.reversed &&
             rep.systemImage == track.systemImage &&
-            Int32(rep.color.rgb) == track.color
+            Int32(rep.color.rgb) == track.color &&
+            TrackController.iso8601.string(from: rep.startDate) == track.startDate
     }
 
     static func == (track: Track, rep: TrackRepresentation) -> Bool {

Tickmate/Tickmate/Supplementary Views/View+DismissKeyboard.swift

@@ -0,0 +1,16 @@
+//
+//  View+DismissKeyboard.swift
+//  Tickmate
+//
+//  Created by Isaac Lyons on 5/7/21.
+//
+
+import SwiftUI
+
+#if canImport(UIKit)
+extension View {
+    func dismissKeyboard() {
+        UIApplication.shared.sendAction(#selector(UIResponder.resignFirstResponder), to: nil, from: nil, for: nil)
+    }
+}
+#endif

Tickmate/Tickmate/Tickmate.entitlements

@@ -3,7 +3,7 @@
 <plist version="1.0">
 <dict>
 	<key>aps-environment</key>
-	<string>development</string>
+	<string>production</string>
 	<key>com.apple.developer.icloud-container-identifiers</key>
 	<array>
 		<string>iCloud.vc.isv.Tickmate</string>

Tickmate/Tickmate/Views/TicksView.swift

@@ -68,7 +68,6 @@ struct TicksView: View {
                 .environmentObject(vcContainer)
                 .environmentObject(trackController)
                 .introspectViewController { vc in
-                    print("TicksView sheet")
                     vc.presentationController?.delegate = vcContainer
                 }
             }