//
//  Exercise.swift
//  WorkoutsPlus
//
//  Created by Felix Förtsch on 25.08.24.
//

// TODO: The model currently has an issue. I think An exercise always (!) has reps 1x 30s or 8x 1 0 kg Push-up. I stumbled upon the issue through the fact that bodyweight exercises can be loaded and for the user it makes sense that a Push-up is the same a Push-up with 10 kg load.
//  var equipment: [Equipment]
//		var isPartOfProgression: Bool = false
//		var type: ExerciseType = [.cardio, .flexibility, .strength, .balance]
//		var focus: ExerciseFocus? // Strength, Flexibility, Speed, etc
// TODO: add a way to save suggested metrics (distance, reps, etc)


import Foundation
import SwiftData

@Model
final class Exercise: Nameable {
		static var systemImage = "figure.run"
		
		var id = UUID()
		var creationDate: Date = Date.now
		
		@Attribute(.unique) var name: String
		var exerciseDescription: String = ""
		var isPartOfProgression: Bool = false
		var metric: ExerciseMetric
		
		var equipment: [Equipment] = []
		
		init(_ name: String, _ metric: ExerciseMetric = .none) {
				self.name = name
				self.metric = metric
		}
}

enum ExerciseMetric: String, Codable, CaseIterable, Identifiable {
		case none = ""
		case distance = "Distance"
		case time = "Time"
		case weight = "Weight"
		
		var id: Self { self }
}

extension Exercise {
		static let sampleDataRecommendedRoutine: [Exercise] = [
				Exercise("Shoulder Band Warm-up"),
				Exercise("Squat Sky Reaches"),
				Exercise("GMB Wrist Prep", .time),
				Exercise("Dead Bugs"),
				Exercise("Pull-up Progression", .weight),
				Exercise("Dip Progression", .weight),
				Exercise("Squat Progression", .weight),
				Exercise("Hinge Progression", .weight),
				Exercise("Row Progression", .weight),
				Exercise("Push-up Progression", .weight),
				Exercise("Handstand Practice", .time),
				Exercise("Support Practice", .time)
		]
		
		static let sampleDataRings: [Exercise] = [
				Exercise("Dips", .weight),
				Exercise("Chin-ups", .weight),
				Exercise("Push-ups", .weight),
				Exercise("Inverted Rows", .weight),
				Exercise("Hanging Knee Raises", .weight),
				Exercise("Pistol Squats", .weight),
				Exercise("Hanging Leg Curls", .weight),
				Exercise("Sissy Squats")
		]
		
}