add ExerciseTemplate conecpt, fix UI elements

WorkoutsPlus/Exercise/Exercise.swift

@@ -1,5 +1,5 @@
 //
-//  Item.swift
+//  Exercise.swift
 //  WorkoutsPlus
 //
 //  Created by Felix Förtsch on 10.08.24.
@@ -9,24 +9,34 @@ import Foundation
 import SwiftData
 
 @Model
-final class Exercise {
-		@Attribute(.unique) var name: String
-		static var systemImage = "figure.run"
+class Exercise {
+		var name: String
 		
-		var timestamp: Date
+		var exerciseTemplate: ExerciseTemplate? {
+				didSet {
+						self.name = exerciseTemplate?.name ?? "self.name"
+				}}
+		var reps: Int = 0
 		
-		init(_ name: String = "", timestamp: Date = Date.now) {
-				self.name = name
-				self.timestamp = timestamp
+		init(_ reps: Int, _ exercise: String) {
+				self.name = exercise
+				self.reps = reps
+				self.exerciseTemplate = ExerciseTemplate(exercise)
 		}
 		
-		static let sampleData: [Exercise] = [
-				Exercise("Warm-up"), Exercise("Pull-up Progression"), Exercise("Squat Progression"),
-				Exercise("Dip Progression"), Exercise("Hinge Progression"), Exercise("Row Progression"),
-				Exercise("Push-up Progression"), Exercise("Core Triplet"), Exercise("Push"), Exercise("Pull"),
-				Exercise("Legs"), Exercise("Core"), Exercise("Dips"), Exercise("Chin-ups"),
-				Exercise("Push-ups"), Exercise("Inverted Rows"), Exercise("Hanging Knee Raises"),
-				Exercise("Pistol Squats"), Exercise("Hanging Leg Curls"), Exercise("Sissy Squats"),
-				Exercise("400 m schnell"), Exercise("200 m langsam")
-		]
+		// 8x Dips
+		init(from exerciseTemplate: ExerciseTemplate) {
+				self.name = exerciseTemplate.name
+				self.exerciseTemplate = exerciseTemplate
+		}
+		
+		static let sampleData: [Exercise] = {
+				var exercises = [Exercise]()
+				
+				for exerciseTemplate in ExerciseTemplate.sampleData {
+						exercises.append(Exercise(from: exerciseTemplate))
+				}
+				
+				return exercises
+		}()
 }