148 lines
6.9 KiB
Swift
148 lines
6.9 KiB
Swift
//
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// ExercisePickerView.swift
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// Workouts
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//
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// Created by rzen on 7/13/25 at 7:17 PM.
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//
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// Copyright 2025 Rouslan Zenetl. All Rights Reserved.
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//
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import SwiftUI
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import SwiftData
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struct ExercisePickerView: View {
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@Environment(\.dismiss) private var dismiss
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@State private var exerciseLists: [String: ExerciseListLoader.ExerciseListData] = [:]
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@State private var selectedListName: String? = nil
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@State private var selectedExercises: Set<String> = []
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var onExerciseSelected: ([String]) -> Void
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var allowMultiSelect: Bool = false
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init(onExerciseSelected: @escaping ([String]) -> Void, allowMultiSelect: Bool = false) {
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self.onExerciseSelected = onExerciseSelected
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self.allowMultiSelect = allowMultiSelect
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}
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var body: some View {
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NavigationStack {
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Group {
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if selectedListName == nil {
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// Show list of exercise list files
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List {
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ForEach(Array(exerciseLists.keys.sorted()), id: \.self) { fileName in
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if let list = exerciseLists[fileName] {
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Button(action: {
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selectedListName = fileName
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}) {
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VStack(alignment: .leading) {
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Text(list.name)
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.font(.headline)
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Text(list.source)
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.font(.subheadline)
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.foregroundColor(.secondary)
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Text("\(list.exercises.count) exercises")
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.font(.caption)
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.foregroundColor(.secondary)
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}
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.padding(.vertical, 4)
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}
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}
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}
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}
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.toolbar {
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ToolbarItem(placement: .navigationBarLeading) {
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Button("Cancel") {
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dismiss()
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}
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}
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}
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.navigationTitle("Exercise Lists")
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} else if let fileName = selectedListName, let list = exerciseLists[fileName] {
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// Show exercises in the selected list grouped by split
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List {
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// Group exercises by split
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let exercisesByGroup = Dictionary(grouping: list.exercises) { $0.split }
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let sortedGroups = exercisesByGroup.keys.sorted()
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ForEach(sortedGroups, id: \.self) { splitName in
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Section(header: Text(splitName)) {
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ForEach(exercisesByGroup[splitName]?.sorted(by: { $0.name < $1.name }) ?? [], id: \.id) { exercise in
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if allowMultiSelect {
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Button(action: {
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if selectedExercises.contains(exercise.name) {
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selectedExercises.remove(exercise.name)
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} else {
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selectedExercises.insert(exercise.name)
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}
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}) {
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HStack {
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VStack(alignment: .leading) {
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Text(exercise.name)
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.font(.headline)
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Text(exercise.type)
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.font(.caption)
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.foregroundColor(.secondary)
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}
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.padding(.vertical, 2)
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Spacer()
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if selectedExercises.contains(exercise.name) {
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Image(systemName: "checkmark")
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.foregroundColor(.accentColor)
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}
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}
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}
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} else {
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Button(action: {
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onExerciseSelected([exercise.name])
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dismiss()
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}) {
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VStack(alignment: .leading) {
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Text(exercise.name)
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.font(.headline)
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Text(exercise.type)
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.font(.caption)
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.foregroundColor(.secondary)
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}
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.padding(.vertical, 2)
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}
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}
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}
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}
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}
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}
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.toolbar {
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ToolbarItem(placement: .navigationBarLeading) {
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Button("Back") {
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selectedListName = nil
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selectedExercises.removeAll()
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}
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}
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if allowMultiSelect {
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ToolbarItem(placement: .navigationBarTrailing) {
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Button("Select") {
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if !selectedExercises.isEmpty {
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onExerciseSelected(Array(selectedExercises))
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dismiss()
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}
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}
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.disabled(selectedExercises.isEmpty)
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}
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}
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}
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.navigationTitle(list.name)
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}
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}
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}
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.onAppear {
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loadExerciseLists()
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}
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}
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private func loadExerciseLists() {
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exerciseLists = ExerciseListLoader.loadExerciseLists()
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}
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}
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