Felix Förtsch
130 lines
3.0 KiB
Swift
130 lines
3.0 KiB
Swift
//
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// Workout.swift
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// WorkoutsPlus
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//
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// Created by Felix Förtsch on 10.08.24.
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//
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import SwiftUI
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import SwiftData
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@Model
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final class Workout: Nameable {
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static var systemImage = "figure.run.square.stack"
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var id = UUID()
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@Attribute(.unique) var name: String
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// Icon
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var workoutIconSystemName = "figure.run.square.stack"
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var workoutIconColorName = ColorName.black
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// Other properties and methods
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var timestamp = Date.now
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@Relationship(deleteRule: .cascade) var workoutItems: [WorkoutItem] = []
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init(name: String) {
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self.name = name
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}
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func add(workoutItem: WorkoutItem) {
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self.workoutItems.append(workoutItem)
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updateWorkoutItemsPositions()
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}
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func add(workoutItems: [WorkoutItem]) {
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for workoutItem in workoutItems {
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self.workoutItems.append(workoutItem)
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}
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updateWorkoutItemsPositions()
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}
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func moveWorkoutItem(from source: IndexSet, to destination: Int) {
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workoutItems.move(fromOffsets: source, toOffset: destination)
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updateWorkoutItemsPositions()
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}
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private func updateWorkoutItemsPositions() {
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for (index, exercise) in workoutItems.enumerated() {
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exercise.position = index
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}
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}
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}
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extension Workout {
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// This enum maps the system colors to enable storing them with the SwiftData model data as String.
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// See Workout.workoutIconColorName for a usage example.
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// TODO: Use a Macro to reduce this horrible contraption to something maintainable.
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enum ColorName: String, Codable {
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case black
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case blue
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case cyan
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case gray
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case green
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case indigo
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case mint
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case orange
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case pink
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case purple
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case red
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case white
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case yellow
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var color: Color {
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switch self {
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case .black: return .black
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case .blue: return .blue
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case .cyan: return .cyan
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case .gray: return .gray
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case .green: return .green
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case .indigo: return .indigo
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case .mint: return .mint
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case .orange: return .orange
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case .pink: return .pink
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case .purple: return .purple
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case .red: return .red
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case .white: return .white
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case .yellow: return .yellow
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}
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}
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static func fromColor(_ color: Color) -> ColorName? {
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switch color {
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case .black: return .black
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case .blue: return .blue
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case .cyan: return .cyan
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case .gray: return .gray
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case .green: return .green
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case .indigo: return .indigo
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case .mint: return .mint
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case .orange: return .orange
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case .pink: return .pink
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case .purple: return .purple
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case .red: return .red
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case .white: return .white
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case .yellow: return .yellow
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default: return nil
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}
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}
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}
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}
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extension Workout {
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private convenience init(name: String, exercises: [WorkoutItem]) {
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self.init(name: name)
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self.workoutItems = exercises
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}
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static let sampleData: Workout = {
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var workout = Workout(name: "Recommended Routine")
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for workoutItem in WorkoutItem.sampleData {
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workout.add(workoutItem: workoutItem)
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}
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return workout
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}()
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}
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