150 lines
3.9 KiB
Swift
150 lines
3.9 KiB
Swift
//
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// CreateViewModels.swift
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// Werkout_ios
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//
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// Created by Trey Tartt on 6/18/23.
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//
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import SwiftUI
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class CreateWorkoutExercise: ObservableObject, Identifiable {
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let id = UUID()
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var exercise: ExerciseExercise
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@Published var reps: Int = 0
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@Published var duration: Int = 0
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@Published var weight: Int = 0
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init(exercise: ExerciseExercise, reps: Int = 0, duration: Int = 0, weight: Int = 0) {
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self.exercise = exercise
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self.reps = reps
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self.duration = duration
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self.weight = weight
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}
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func increaseReps() {
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self.reps += 1
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}
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func decreaseReps() {
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self.reps -= 1
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if self.reps < 0 {
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self.reps = 0
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}
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}
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func increaseDuration() {
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self.duration += 15
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self.reps = 0
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}
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func decreaseDuration() {
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self.duration -= 15
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if self.duration < 0 {
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self.duration = 0
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}
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}
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func increaseWeight() {
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self.weight += 5
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}
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func decreaseWeight() {
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self.weight -= 15
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if self.weight < 0 {
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self.weight = 0
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}
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}
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}
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class CreateWorkoutSuperSet: ObservableObject, Identifiable {
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let id = UUID()
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@Published var exercises = [CreateWorkoutExercise]()
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@Published var numberOfRounds = 0
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func increaseNumberOfRounds() {
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self.numberOfRounds += 1
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}
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func decreaseNumberOfRounds() {
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self.numberOfRounds -= 1
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if self.numberOfRounds < 0 {
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self.numberOfRounds = 0
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}
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}
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func deleteExerciseForChosenSuperset(exercise: CreateWorkoutExercise) {
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if let idx = exercises.firstIndex(where: {
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$0.id == exercise.id
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}) {
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exercises.remove(at: idx)
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}
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}
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}
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class WorkoutViewModel: ObservableObject {
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@Published var superSets = [CreateWorkoutSuperSet]()
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@Published var title = String()
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@Published var description = String()
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func addNewSuperset() {
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superSets.append(CreateWorkoutSuperSet())
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}
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func delete(superset: CreateWorkoutSuperSet) {
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if let idx = superSets.firstIndex(where: {
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$0.id == superset.id
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}) {
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superSets.remove(at: idx)
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}
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}
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func showRoundsError() {
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}
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func showNoDurationOrReps() {
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}
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func uploadWorkout() {
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var exercises = [[String: Any]]()
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superSets.forEach({ superset in
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if superset.numberOfRounds == 0 {
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showRoundsError()
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return
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}
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for _ in 0 ..< superset.numberOfRounds {
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for exercise in superset.exercises {
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if exercise.reps == 0 && exercise.duration == 0 {
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showNoDurationOrReps()
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return
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}
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let item = ["id": exercise.exercise.id,
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"reps": exercise.reps,
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"weight": exercise.weight,
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"duration": exercise.duration] as [String : Any]
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exercises.append(item)
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}
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}
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})
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let uploadBody = ["name": title,
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"description": description,
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"exercise_data": exercises] as [String : Any]
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CreateWorkoutFetchable(postData: uploadBody).fetch(completion: { result in
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DispatchQueue.main.async {
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switch result {
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case .success(_):
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self.superSets.removeAll()
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self.title = ""
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NotificationCenter.default.post(name: NSNotification.Name("CreatedNewWorkout"), object: nil, userInfo: nil)
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case .failure(let failure):
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print(failure)
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}
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}
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})
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}
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}
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