Me again with what is probably another stupid mistake. The issue at the moment is this. I am using Apple's MKLocalSearchCompleter to get the name and address for a restaurant. I am also using SwiftData to store everything. I have a sheet being presented over the form. Before calling the sheet the varsity show the correct placeholder text. In this case "tacos" for the restaurant name and "bell" for the address. Once you click the location button, you can search and tap on the one you want. The on tap is updating the review.resataurantName and review.location because i have it printing them to the console. However it will not update them values in the form. Here's my code that i think is relevant to the issue.
Here is the edit meal view
import SwiftUI
import PhotosUI
import SwiftData
struct EditMealView: View {
@Binding var isPresentingNewMealView: Bool
@Environment(\.modelContext) private var modelContext
@State var mealImage: Image? = nil
@State private var selectedItem: PhotosPickerItem? = nil
@Bindable var review: Review
@State private var imageData: Data?
@State var selection: TextSelection? = nil
@State private var locationService = LocationService(completer: .init())
@State private var search: String = ""
@State private var isPresentingLocationView = false
// @State var chosenLocation: String? = AddressView($locationSubtitle)
let foodTypeList: [String] = ["Select One...", "Fast Food", "Vegetarian", "Central African", "East African", "North African", "Southern Africa", "West African", "Latin American", "Native American", "Canadian", "Carribean", "Mexican", "American", "Southern American", "Fusion", "Central American", "South American", "Chinese", "Japanese", "Korean", "Indian", "Middle Eastern", "Thai", "Turkish", "Vietnamese", "Italian", "French", "German", "Spanish", "Greek", "Romanian", "Russian", "Eastern European", "Scandinavian", "British", "Dutch", "Swedish", "Norwegian", "Icelandic", "Irish", "Polynesian", "Australian", "New Zealand", "Other"]
var body: some View {
NavigationStack {
ZStack {
LinearGradient(gradient: Gradient(colors: [Color(red: 0.9725490196078431, green: 0.9607843137254902, blue: 0.8627450980392157, opacity: 1), Color(red: 0.9137254901960784, green: 0.9254901960784314, blue: 0.8509803921568627, opacity: 1), Color(red: 0.9882352941176471, green: 0.7529411764705882, blue: 0.13333333333333333, opacity: 1), Color(red: 0.9450980392156862, green: 0.47058823529411764, blue: 0.08627450980392157, opacity: 1)]), startPoint: .top, endPoint: .bottom).ignoresSafeArea()
.navigationTitle("Add Meal")
VStack{
Form {
TextField("Menu Item", text: $review.foodName)
.listRowBackground(Color.clear)
.autocorrectionDisabled()
HStack {
Button(action: {isPresentingLocationView = true}
) {
Text("Location")
Image(systemName: "map")
}
.sheet(isPresented: $isPresentingLocationView) {
AddressView(isPresentingLocationView: $isPresentingLocationView, review: Review(foodName: "", restaurantName: "", location: "muncie", rating: 3, foodImage: nil, foodType: "", reviewNotes: "")//, //restaurantName: ""
)
}
VStack {
Text("\(review.restaurantName)")
.listRowBackground(Color.clear)
.autocorrectionDisabled()
Text("\(review.location)")
.listRowBackground(Color.clear)
.autocorrectionDisabled()
}
}
.listRowBackground(Color.clear)
Picker(selection: $review.foodType, label: Text("\(review.foodType)")) {
ForEach(0..<foodTypeList.count, id: \.self) {
Text(self.foodTypeList[$0])
.tag(self.foodTypeList[$0])
}
}
.listRowBackground(Color.clear)
HStack{
Spacer()
RatingView(rating: $review.rating)
.multilineTextAlignment(TextAlignment.center)
Spacer()
}
.buttonStyle(.plain)
.listRowBackground(Color.clear)
if let imageData = review.foodImage, let uiImage = UIImage(data: imageData) {
Image(uiImage: uiImage)
.resizable()
.scaledToFit()
}
PhotosPicker(selection: $selectedItem, matching: .images) {
Label("Select a photo", systemImage: "fork.knife")
}
.onChange(of: selectedItem, loadPhoto)
.listRowBackground(Color.clear)
.padding()
}
.listRowBackground(Color.clear)
.padding()
Spacer()
HStack {
Text("Notes")
.padding()
.font(.headline)
Spacer()
}
TextEditor(text: $review.reviewNotes, selection: $selection)
.background(Color.white.opacity(0.40))
}
.scrollDismissesKeyboard(.immediately)
}
.scrollContentBackground(.hidden)
.toolbar {
ToolbarItem(placement: .cancellationAction) {
Button("Dismiss") {
isPresentingNewMealView = false
}
}
ToolbarItem(placement: .confirmationAction) {
Button("Add") {
let newReview = review
modelContext.insert(newReview)
isPresentingNewMealView = false
}
}
}
}
}
func loadPhoto() {
Task { @MainActor in
review.foodImage = try await selectedItem?.loadTransferable(type: Data.self)
}
}
}
the address view
import SwiftUI
import MapKit
import SwiftData
struct AddressView: View {
@State private var locationService = LocationService(completer: .init())
@State private var search: String = ""
@Binding var isPresentingLocationView: Bool
@Bindable var review: Review
var body: some View {
NavigationStack {
ZStack {
LinearGradient(gradient: Gradient(colors: [Color(red: 0.9725490196078431, green: 0.9607843137254902, blue: 0.8627450980392157, opacity: 1), Color(red: 0.9137254901960784, green: 0.9254901960784314, blue: 0.8509803921568627, opacity: 1), Color(red: 0.9882352941176471, green: 0.7529411764705882, blue: 0.13333333333333333, opacity: 1), Color(red: 0.9450980392156862, green: 0.47058823529411764, blue: 0.08627450980392157, opacity: 1)]), startPoint: .top, endPoint: .bottom).ignoresSafeArea()
.navigationTitle("Add Location")
VStack {
HStack {
Image(systemName: "magnifyingglass")
TextField("Search for a restaurant", text: $search)
.autocorrectionDisabled()
}
Spacer()
List {
ForEach(locationServicepletions) { completion in
Button(action: {didTapOnCompletion(completion)}) {
VStack(alignment: .leading, spacing: 4) {
Text(completion.title)
.font(.headline)
.fontDesign(.rounded)
Text(completion.subTitle)
}
}
.listRowBackground(Color.clear)
}
}
.listStyle(.plain)
.scrollContentBackground(.hidden)
}
.onChange(of: search) {
locationService.update(queryFragment: search)
}
.padding()
.presentationBackground(.regularMaterial)
.presentationBackgroundInteraction(.enabled(upThrough: .large))
}
}
}
private func didTapOnCompletion(_ completion: SearchCompletions) {
isPresentingLocationView = false
review.restaurantName = completion.title
review.location = completion.subTitle
print("this is the name \(review.restaurantName) and this is the location \(review.location)")
}
}
I can not figure out what is going on. Here is a little gif as well.
Me again with what is probably another stupid mistake. The issue at the moment is this. I am using Apple's MKLocalSearchCompleter to get the name and address for a restaurant. I am also using SwiftData to store everything. I have a sheet being presented over the form. Before calling the sheet the varsity show the correct placeholder text. In this case "tacos" for the restaurant name and "bell" for the address. Once you click the location button, you can search and tap on the one you want. The on tap is updating the review.resataurantName and review.location because i have it printing them to the console. However it will not update them values in the form. Here's my code that i think is relevant to the issue.
Here is the edit meal view
import SwiftUI
import PhotosUI
import SwiftData
struct EditMealView: View {
@Binding var isPresentingNewMealView: Bool
@Environment(\.modelContext) private var modelContext
@State var mealImage: Image? = nil
@State private var selectedItem: PhotosPickerItem? = nil
@Bindable var review: Review
@State private var imageData: Data?
@State var selection: TextSelection? = nil
@State private var locationService = LocationService(completer: .init())
@State private var search: String = ""
@State private var isPresentingLocationView = false
// @State var chosenLocation: String? = AddressView($locationSubtitle)
let foodTypeList: [String] = ["Select One...", "Fast Food", "Vegetarian", "Central African", "East African", "North African", "Southern Africa", "West African", "Latin American", "Native American", "Canadian", "Carribean", "Mexican", "American", "Southern American", "Fusion", "Central American", "South American", "Chinese", "Japanese", "Korean", "Indian", "Middle Eastern", "Thai", "Turkish", "Vietnamese", "Italian", "French", "German", "Spanish", "Greek", "Romanian", "Russian", "Eastern European", "Scandinavian", "British", "Dutch", "Swedish", "Norwegian", "Icelandic", "Irish", "Polynesian", "Australian", "New Zealand", "Other"]
var body: some View {
NavigationStack {
ZStack {
LinearGradient(gradient: Gradient(colors: [Color(red: 0.9725490196078431, green: 0.9607843137254902, blue: 0.8627450980392157, opacity: 1), Color(red: 0.9137254901960784, green: 0.9254901960784314, blue: 0.8509803921568627, opacity: 1), Color(red: 0.9882352941176471, green: 0.7529411764705882, blue: 0.13333333333333333, opacity: 1), Color(red: 0.9450980392156862, green: 0.47058823529411764, blue: 0.08627450980392157, opacity: 1)]), startPoint: .top, endPoint: .bottom).ignoresSafeArea()
.navigationTitle("Add Meal")
VStack{
Form {
TextField("Menu Item", text: $review.foodName)
.listRowBackground(Color.clear)
.autocorrectionDisabled()
HStack {
Button(action: {isPresentingLocationView = true}
) {
Text("Location")
Image(systemName: "map")
}
.sheet(isPresented: $isPresentingLocationView) {
AddressView(isPresentingLocationView: $isPresentingLocationView, review: Review(foodName: "", restaurantName: "", location: "muncie", rating: 3, foodImage: nil, foodType: "", reviewNotes: "")//, //restaurantName: ""
)
}
VStack {
Text("\(review.restaurantName)")
.listRowBackground(Color.clear)
.autocorrectionDisabled()
Text("\(review.location)")
.listRowBackground(Color.clear)
.autocorrectionDisabled()
}
}
.listRowBackground(Color.clear)
Picker(selection: $review.foodType, label: Text("\(review.foodType)")) {
ForEach(0..<foodTypeList.count, id: \.self) {
Text(self.foodTypeList[$0])
.tag(self.foodTypeList[$0])
}
}
.listRowBackground(Color.clear)
HStack{
Spacer()
RatingView(rating: $review.rating)
.multilineTextAlignment(TextAlignment.center)
Spacer()
}
.buttonStyle(.plain)
.listRowBackground(Color.clear)
if let imageData = review.foodImage, let uiImage = UIImage(data: imageData) {
Image(uiImage: uiImage)
.resizable()
.scaledToFit()
}
PhotosPicker(selection: $selectedItem, matching: .images) {
Label("Select a photo", systemImage: "fork.knife")
}
.onChange(of: selectedItem, loadPhoto)
.listRowBackground(Color.clear)
.padding()
}
.listRowBackground(Color.clear)
.padding()
Spacer()
HStack {
Text("Notes")
.padding()
.font(.headline)
Spacer()
}
TextEditor(text: $review.reviewNotes, selection: $selection)
.background(Color.white.opacity(0.40))
}
.scrollDismissesKeyboard(.immediately)
}
.scrollContentBackground(.hidden)
.toolbar {
ToolbarItem(placement: .cancellationAction) {
Button("Dismiss") {
isPresentingNewMealView = false
}
}
ToolbarItem(placement: .confirmationAction) {
Button("Add") {
let newReview = review
modelContext.insert(newReview)
isPresentingNewMealView = false
}
}
}
}
}
func loadPhoto() {
Task { @MainActor in
review.foodImage = try await selectedItem?.loadTransferable(type: Data.self)
}
}
}
the address view
import SwiftUI
import MapKit
import SwiftData
struct AddressView: View {
@State private var locationService = LocationService(completer: .init())
@State private var search: String = ""
@Binding var isPresentingLocationView: Bool
@Bindable var review: Review
var body: some View {
NavigationStack {
ZStack {
LinearGradient(gradient: Gradient(colors: [Color(red: 0.9725490196078431, green: 0.9607843137254902, blue: 0.8627450980392157, opacity: 1), Color(red: 0.9137254901960784, green: 0.9254901960784314, blue: 0.8509803921568627, opacity: 1), Color(red: 0.9882352941176471, green: 0.7529411764705882, blue: 0.13333333333333333, opacity: 1), Color(red: 0.9450980392156862, green: 0.47058823529411764, blue: 0.08627450980392157, opacity: 1)]), startPoint: .top, endPoint: .bottom).ignoresSafeArea()
.navigationTitle("Add Location")
VStack {
HStack {
Image(systemName: "magnifyingglass")
TextField("Search for a restaurant", text: $search)
.autocorrectionDisabled()
}
Spacer()
List {
ForEach(locationServicepletions) { completion in
Button(action: {didTapOnCompletion(completion)}) {
VStack(alignment: .leading, spacing: 4) {
Text(completion.title)
.font(.headline)
.fontDesign(.rounded)
Text(completion.subTitle)
}
}
.listRowBackground(Color.clear)
}
}
.listStyle(.plain)
.scrollContentBackground(.hidden)
}
.onChange(of: search) {
locationService.update(queryFragment: search)
}
.padding()
.presentationBackground(.regularMaterial)
.presentationBackgroundInteraction(.enabled(upThrough: .large))
}
}
}
private func didTapOnCompletion(_ completion: SearchCompletions) {
isPresentingLocationView = false
review.restaurantName = completion.title
review.location = completion.subTitle
print("this is the name \(review.restaurantName) and this is the location \(review.location)")
}
}
I can not figure out what is going on. Here is a little gif as well.
Share Improve this question edited Mar 6 at 18:34 Joakim Danielson 52.3k5 gold badges33 silver badges71 bronze badges asked Mar 6 at 15:55 user29801994user29801994 231 silver badge4 bronze badges 01 Answer
Reset to default 0You should pass the review property to the AddressView instead of creating and passing a new instance of Review
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