79 lines
2.7 KiB
Swift
79 lines
2.7 KiB
Swift
//
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// CategoryDetailView.swift
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// Nextcloud Cookbook iOS Client
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//
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// Created by Vincent Meilinger on 15.09.23.
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//
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import Foundation
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import SwiftUI
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struct RecipeListView: View {
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@EnvironmentObject var appState: AppState
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@EnvironmentObject var groceryList: GroceryList
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@State var categoryName: String
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@State var searchText: String = ""
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@Binding var showEditView: Bool
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@State var selectedRecipe: Recipe? = nil
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@State var presentRecipeView: Bool = false
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var body: some View {
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ScrollView(showsIndicators: false) {
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LazyVStack {
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ForEach(recipesFiltered(), id: \.recipe_id) { recipe in
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NavigationLink(value: recipe) {
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RecipeCardView(recipe: recipe)
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.shadow(radius: 2)
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}
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.buttonStyle(.plain)
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.onTapGesture {
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selectedRecipe = recipe
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presentRecipeView = true
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}
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}
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}
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}
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.navigationDestination(for: Recipe.self) { recipe in
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RecipeView(isPresented: .constant(true), viewModel: RecipeView.ViewModel(recipe: recipe))
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.environmentObject(appState)
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.environmentObject(groceryList)
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}
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.navigationTitle(categoryName == "*" ? String(localized: "Other") : categoryName)
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.toolbar {
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ToolbarItem(placement: .topBarTrailing) {
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Button {
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print("Add new recipe")
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showEditView = true
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} label: {
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Image(systemName: "plus.circle.fill")
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}
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}
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}
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.searchable(text: $searchText, prompt: "Search recipes/keywords")
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.task {
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await appState.getCategory(
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named: categoryName,
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fetchMode: UserSettings.shared.storeRecipes ? .preferLocal : .onlyServer
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)
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}
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.refreshable {
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await appState.getCategory(
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named: categoryName,
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fetchMode: UserSettings.shared.storeRecipes ? .preferServer : .onlyServer
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)
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}
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}
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func recipesFiltered() -> [Recipe] {
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guard let recipes = appState.recipes[categoryName] else { return [] }
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guard searchText != "" else { return recipes }
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return recipes.filter { recipe in
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recipe.name.lowercased().contains(searchText.lowercased()) || // check name for occurence of search term
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(recipe.keywords != nil && recipe.keywords!.lowercased().contains(searchText.lowercased())) // check keywords for search term
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}
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}
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}
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