145 lines
4.4 KiB
Swift
145 lines
4.4 KiB
Swift
import Models
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import Services
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import SwiftUI
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import Views
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@MainActor final class LinkedItemMetadataEditViewModel: ObservableObject {
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@Published var title = ""
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@Published var description = ""
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@Published var author = ""
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func load(item: LinkedItem) {
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title = item.unwrappedTitle
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author = item.author ?? ""
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description = item.descriptionText ?? ""
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}
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func submit(dataService: DataService, item: LinkedItem) {
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dataService.updateLinkedItemTitleAndDescription(
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itemID: item.unwrappedID,
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title: title,
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description: description,
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// Don't set author to an empty string
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author: author.isEmpty ? nil : author
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)
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}
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}
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struct LinkedItemMetadataEditView: View {
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@EnvironmentObject var dataService: DataService
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@Environment(\.presentationMode) private var presentationMode
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@StateObject var viewModel = LinkedItemMetadataEditViewModel()
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let item: LinkedItem
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let onSave: ((String, String) -> Void)?
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init(item: LinkedItem, onSave: ((String, String) -> Void)? = nil) {
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self.item = item
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self.onSave = onSave
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}
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var editForm: some View {
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ScrollView(showsIndicators: false) {
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VStack(alignment: .center, spacing: 16) {
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VStack(alignment: .leading, spacing: 6) {
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Text(LocalText.genericTitle)
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.font(.appFootnote)
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.foregroundColor(.appGrayTextContrast)
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TextField("", text: $viewModel.title)
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.textFieldStyle(StandardTextFieldStyle(textColor: .appGrayTextContrast))
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}
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VStack(alignment: .leading, spacing: 6) {
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Text(LocalText.genericAuthor)
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.font(.appFootnote)
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.foregroundColor(.appGrayTextContrast)
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TextField("", text: $viewModel.author)
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.textFieldStyle(StandardTextFieldStyle(textColor: .appGrayTextContrast))
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}
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VStack(alignment: .leading, spacing: 6) {
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Text(LocalText.genericDescription)
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.font(.appFootnote)
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.foregroundColor(.appGrayTextContrast)
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TextEditor(text: $viewModel.description)
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.lineSpacing(6)
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.accentColor(.appGraySolid)
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.foregroundColor(.appGrayTextContrast)
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.font(.appBody)
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.padding(12)
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.background(
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RoundedRectangle(cornerRadius: 8)
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.strokeBorder(Color.appGrayBorder, lineWidth: 1)
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.background(RoundedRectangle(cornerRadius: 8).fill(Color.systemBackground))
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)
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.frame(height: 200)
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}
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}
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.padding()
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}
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.frame(maxWidth: .infinity, maxHeight: .infinity)
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}
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var body: some View {
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Group {
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#if os(iOS)
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iOSBody
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#else
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macOSBody
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#endif
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}
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.task { viewModel.load(item: item) }
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}
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#if os(iOS)
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var iOSBody: some View {
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NavigationView {
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editForm
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.navigationTitle("Edit Title and Description")
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.navigationBarTitleDisplayMode(.inline)
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.toolbar {
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ToolbarItem(placement: .barTrailing) {
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Button(
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action: {
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viewModel.submit(dataService: dataService, item: item)
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if let onSave = self.onSave {
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onSave(viewModel.title, viewModel.description)
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}
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presentationMode.wrappedValue.dismiss()
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},
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label: { Text(LocalText.genericSave).foregroundColor(.appGrayTextContrast) }
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)
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}
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ToolbarItem(placement: .barLeading) {
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Button(
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action: { presentationMode.wrappedValue.dismiss() },
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label: { Text(LocalText.cancelGeneric).foregroundColor(.appGrayTextContrast) }
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)
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}
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}
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}
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}
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#else
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var macOSBody: some View {
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editForm
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.toolbar {
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ToolbarItemGroup {
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Button(
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action: {
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viewModel.submit(dataService: dataService, item: item)
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presentationMode.wrappedValue.dismiss()
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},
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label: { Text(LocalText.genericSave).foregroundColor(.appGrayTextContrast) }
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)
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Button(
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action: { presentationMode.wrappedValue.dismiss() },
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label: { Text(LocalText.cancelGeneric).foregroundColor(.appGrayTextContrast) }
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)
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}
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}
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.frame(minWidth: 400, minHeight: 400)
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}
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#endif
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}
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