Add Schedule UI

Package.swift

@@ -29,11 +29,11 @@ let package = Package(
     dependencies: [
         .package(url: "https://github.com/StanfordSpezi/SpeziFoundation", from: "2.0.0"),
         .package(url: "https://github.com/StanfordSpezi/Spezi", from: "1.8.0"),
-        .package(url: "https://github.com/StanfordSpezi/SpeziViews", from: "1.7.0"),
+        .package(url: "https://github.com/StanfordSpezi/SpeziViews", from: "1.7.1"),
         .package(url: "https://github.com/StanfordSpezi/SpeziStorage", from: "1.1.2"),
         .package(url: "https://github.com/StanfordSpezi/SpeziNotifications.git", from: "1.0.2"),
         .package(url: "https://github.com/apple/swift-algorithms.git", from: "1.2.0"),
-        .package(url: "https://github.com/swiftlang/swift-syntax", from: "600.0.0-prerelease-2024-08-14"),
+        .package(url: "https://github.com/swiftlang/swift-syntax", from: "600.0.0"),
         .package(url: "https://github.com/pointfreeco/swift-snapshot-testing.git", from: "1.17.2")
     ] + swiftLintPackage(),
     targets: [

Sources/SpeziScheduler/Notifications/Schedule+Notifications.swift

@@ -38,13 +38,13 @@ extension Schedule {
         }
     }
 
-    static func notificationMatchingHint( // swiftlint:disable:this function_parameter_count function_default_parameter_at_end
+    static func notificationMatchingHint( // swiftlint:disable:this function_parameter_count
         forMatchingInterval interval: Int,
         calendar: Calendar,
         hour: Int,
         minute: Int,
         second: Int,
-        weekday: Int? = nil,
+        weekday: Int? = nil, // swiftlint:disable:this function_default_parameter_at_end
         consider duration: Duration
     ) -> NotificationMatchingHint? {
         guard interval == 1 else {

Sources/SpeziScheduler/Schedule/Schedule.swift

@@ -259,12 +259,12 @@ extension Schedule {
     ///   - end: Optional end date of the schedule. Otherwise, it repeats indefinitely.
     ///   - duration: The duration of a single occurrence. By default one hour.
     /// - Returns: Returns the schedule that repeats daily.
-    public static func daily( // swiftlint:disable:this function_default_parameter_at_end
+    public static func daily(
         calendar: Calendar = .current,
-        interval: Int = 1,
+        interval: Int = 1, // swiftlint:disable:this function_default_parameter_at_end
         hour: Int,
         minute: Int,
-        second: Int = 0,
+        second: Int = 0, // swiftlint:disable:this function_default_parameter_at_end
         startingAt start: Date,
         end: Calendar.RecurrenceRule.End = .never,
         duration: Duration = .tillEndOfDay
@@ -308,13 +308,13 @@ extension Schedule {
     ///   - end: Optional end date of the schedule. Otherwise, it repeats indefinitely.
     ///   - duration: The duration of a single occurrence. By default one hour.
     /// - Returns: Returns the schedule that repeats weekly.
-    public static func weekly( // swiftlint:disable:this function_default_parameter_at_end
+    public static func weekly(
         calendar: Calendar = .current,
         interval: Int = 1,
-        weekday: Locale.Weekday? = nil,
+        weekday: Locale.Weekday? = nil, // swiftlint:disable:this function_default_parameter_at_end
         hour: Int,
         minute: Int,
-        second: Int = 0,
+        second: Int = 0, // swiftlint:disable:this function_default_parameter_at_end
         startingAt start: Date,
         end: Calendar.RecurrenceRule.End = .never,
         duration: Duration = .tillEndOfDay

Sources/SpeziScheduler/Schedule/Weekday+CaseIterable.swift

@@ -0,0 +1,23 @@
+//
+// This source file is part of the Stanford Spezi open-source project
+//
+// SPDX-FileCopyrightText: 2024 Stanford University and the project authors (see CONTRIBUTORS.md)
+//
+// SPDX-License-Identifier: MIT
+//
+
+import Foundation
+
+
+extension Locale.Weekday: @retroactive CaseIterable {
+    /// All cases that respects the first weekday of the current locale.
+    public static let allCases: [Locale.Weekday] = {
+        (Calendar.current.firstWeekday..<(Calendar.current.firstWeekday + 7))
+            .map { integer in
+                ((integer - 1) % 7) + 1
+            }
+            .compactMap { ordinal in
+                Locale.Weekday(ordinal: ordinal)
+            }
+    }()
+}

Sources/SpeziScheduler/Schedule/Weekday+Ordinal.swift

@@ -10,7 +10,8 @@ import Foundation
 
 
 extension Locale.Weekday {
-    var ordinal: Int {
+    /// Retrieve the ordinal of the weekday.
+    public var ordinal: Int {
         switch self {
         case .sunday:
             1
@@ -30,4 +31,37 @@ extension Locale.Weekday {
             preconditionFailure("A new weekday appeared we don't know about: \(self)")
         }
     }
+
+    /// Initialize the weekday from it's ordinal representation.
+    /// - Parameter ordinal: The ordinal. A value between 1 and 7.
+    public init?(ordinal: Int) {
+        switch ordinal {
+        case 1:
+            self = .sunday
+        case 2:
+            self = .monday
+        case 3:
+            self = .tuesday
+        case 4:
+            self = .wednesday
+        case 5:
+            self = .thursday
+        case 6:
+            self = .friday
+        case 7:
+            self = .saturday
+        default:
+            return nil
+        }
+    }
+
+    /// Get the weekday from a date.
+    /// - Parameter date: The date.
+    public init(from date: Date) {
+        let weekdayOrdinal = Calendar.current.component(.weekday, from: date)
+        guard let weekday = Locale.Weekday(ordinal: weekdayOrdinal) else {
+            preconditionFailure("Failed to derive weekday from ordinal \(weekdayOrdinal)")
+        }
+        self = weekday
+    }
 }

Sources/SpeziScheduler/Scheduler.swift

@@ -219,11 +219,11 @@ public final class Scheduler {
     ///   - contextClosure: The closure that allows to customize the ``Task/Context`` that is stored with the task.
     /// - Returns: Returns the latest version of the `task` and if the task was updated or created indicated by `didChange`.
     @discardableResult
-    public func createOrUpdateTask( // swiftlint:disable:this function_default_parameter_at_end function_body_length
+    public func createOrUpdateTask( // swiftlint:disable:this function_body_length
         id: String,
         title: String.LocalizationValue,
         instructions: String.LocalizationValue,
-        category: Task.Category? = nil,
+        category: Task.Category? = nil, // swiftlint:disable:this function_default_parameter_at_end
         schedule: Schedule,
         completionPolicy: AllowedCompletionPolicy = .sameDay,
         scheduleNotifications: Bool = false,
@@ -593,11 +593,11 @@ extension Scheduler {
         return try context.fetchCount(descriptor) > 0
     }
 
-    private func queryTasks( // swiftlint:disable:this function_default_parameter_at_end
+    private func queryTasks(
         with basePredicate: Predicate<Task>,
         combineWith userPredicate: Predicate<Task>,
         sortBy sortDescriptors: [SortDescriptor<Task>],
-        fetchLimit: Int? = nil,
+        fetchLimit: Int? = nil, // swiftlint:disable:this function_default_parameter_at_end
         prefetchOutcomes: Bool
     ) throws -> [Task] {
         var descriptor = FetchDescriptor<Task>(

Sources/SpeziSchedulerMacros/SpeziSchedulerDiagnostic.swift

@@ -35,10 +35,10 @@ struct SpeziSchedulerDiagnostic: DiagnosticMessage {
 
 
 extension Diagnostic {
-    init<S: SyntaxProtocol>( // swiftlint:disable:this function_default_parameter_at_end
+    init<S: SyntaxProtocol>(
         syntax: S,
         message: String,
-        domain: String = "SpeziScheduler",
+        domain: String = "SpeziScheduler", // swiftlint:disable:this function_default_parameter_at_end
         id: SpeziSchedulerDiagnostic.ID,
         severity: SwiftDiagnostics.DiagnosticSeverity = .error
     ) {
@@ -48,10 +48,10 @@ extension Diagnostic {
 
 
 extension DiagnosticsError {
-    init<S: SyntaxProtocol>(  // swiftlint:disable:this function_default_parameter_at_end
+    init<S: SyntaxProtocol>(
         syntax: S,
         message: String,
-        domain: String = "SpeziScheduler",
+        domain: String = "SpeziScheduler", // swiftlint:disable:this function_default_parameter_at_end
         id: SpeziSchedulerDiagnostic.ID,
         severity: SwiftDiagnostics.DiagnosticSeverity = .error
     ) {