workoutsplus/WorkoutsPlus/Workout/WorkoutItem.swift

//
//  Exercise.swift
//  WorkoutsPlus
//
//  Created by Felix Förtsch on 10.08.24.
//

import Foundation
import SwiftData

@Model
final class WorkoutItem: Identifiable {
		var id = UUID()
		var name: String
		var workoutItemType: WorkoutItemType
		
		var workout: Workout?
		var children: [WorkoutItem] = []
		var position: Int = 0
		
		var exercise: Exercise? {
				didSet {
						self.name = exercise?.name ?? "self.name"
				}
		}
		var reps: Int = 0
		
		init(_ reps: Int, _ exercise: String) {
				self.workoutItemType = .exercise
				
				self.name = exercise
				self.reps = reps
				self.exercise = Exercise(exercise)
		}
		
		init(from exercise: Exercise) {
				self.workoutItemType = .exercise
				
				self.name = exercise.name
				self.exercise = exercise
		}
		
		func addChild(_ child: WorkoutItem) {
				self.children.append(child)
		}
}

extension WorkoutItem {
		enum WorkoutItemType: Codable {
				case set
				case workout
				case exercise
		}
}

extension WorkoutItem {
		static let sampleData: [WorkoutItem] = {
				var exercises = [WorkoutItem]()
				
				for exercise in Exercise.sampleData {
						exercises.append(WorkoutItem(from: exercise))
				}
				
				return exercises
		}()
}