155 lines
7.0 KiB
Swift
155 lines
7.0 KiB
Swift
//
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// SelectedGroupView.swift
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// Schedule ICTIS
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//
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// Created by Mironov Egor on 30.01.2025.
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//
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import SwiftUI
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struct SelectingGroupView: View {
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@Environment(\.dismiss) private var dismiss
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@FocusState private var isFocused: Bool
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@State private var text: String = ""
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@ObservedObject var vm: ScheduleViewModel
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@ObservedObject var networkMonitor: NetworkMonitor
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@State private var isLoading = false
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@State private var searchTask: DispatchWorkItem?
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@StateObject private var serchGroupsVM = SearchGroupsViewModel()
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var firstFavGroup: String
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var secondFavGroup: String
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var thirdFavGroup: String
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var body: some View {
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VStack {
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HStack (spacing: 0) {
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Image(systemName: "magnifyingglass")
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.foregroundColor(Color.gray)
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.padding(.leading, 12)
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.padding(.trailing, 7)
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TextField("Поиск группы", text: $text)
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.disableAutocorrection(true)
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.focused($isFocused)
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.onChange(of: text) { oldValue, newValue in
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searchTask?.cancel()
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let task = DispatchWorkItem {
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if !text.isEmpty {
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serchGroupsVM.fetchGroups(group: text)
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}
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else {
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serchGroupsVM.fetchGroups(group: "кт")
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}
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}
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searchTask = task
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DispatchQueue.main.asyncAfter(deadline: .now() + 0.5, execute: task)
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}
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.onSubmit {
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self.isFocused = false
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if (!text.isEmpty) {
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vm.fetchWeekSchedule(isOtherWeek: false)
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self.isLoading = true
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DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
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if vm.errorInNetwork == .noError {
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vm.errorInNetwork = nil
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text = transformStringToFormat(text)
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if firstFavGroup == "" {
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UserDefaults.standard.set(text, forKey: "group")
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} else if secondFavGroup == "" {
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UserDefaults.standard.set(text, forKey: "group2")
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} else {
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UserDefaults.standard.set(text, forKey: "group3")
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}
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vm.nameToHtml[text] = ""
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vm.fetchWeekSchedule()
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vm.updateFilteringGroups()
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self.isLoading = false
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self.text = ""
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dismiss()
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}
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else {
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vm.isShowingAlertForIncorrectGroup = true
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vm.errorInNetwork = .invalidResponse
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}
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}
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}
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}
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.submitLabel(.done)
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if isFocused {
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Button {
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self.text = ""
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self.isFocused = false
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} label: {
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Image(systemName: "xmark.circle.fill")
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.padding(.trailing, 20)
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.offset(x: 10)
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.foregroundColor(.gray)
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.background(
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)
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}
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}
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}
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.frame(height: 40)
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.background(
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RoundedRectangle(cornerRadius: 15)
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.fill(.white)
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)
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Spacer()
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if isLoading {
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LoadingView()
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Spacer()
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} else if networkMonitor.isConnected {
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ScrollView(.vertical, showsIndicators: true) {
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ForEach(serchGroupsVM.groups) { item in
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if item.name.starts(with: "КТ") { //Отображаем только группы(без аудиторий и преподавателей)
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VStack {
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Rectangle()
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.frame(height: 1)
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.foregroundColor(Color("customGray1"))
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.padding(.horizontal, 10)
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HStack {
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Text(item.name)
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.foregroundColor(.black)
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.font(.custom("Montserrat-SemiBold", fixedSize: 15))
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Spacer()
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}
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.padding(.horizontal, 10)
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.padding(.top, 2)
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.padding(.bottom, 2)
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.frame(width: UIScreen.main.bounds.width, height: 30)
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.background(Color("background"))
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.onTapGesture {
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if firstFavGroup == "" {
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UserDefaults.standard.set(item.name, forKey: "group")
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vm.nameToHtml[item.name] = ""
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} else if secondFavGroup == "" {
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UserDefaults.standard.set(item.name, forKey: "group2")
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vm.nameToHtml[item.name] = ""
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} else {
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UserDefaults.standard.set(item.name, forKey: "group3")
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vm.nameToHtml[item.name] = ""
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}
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vm.updateFilteringGroups()
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vm.fetchWeekSchedule()
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dismiss()
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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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NetworkErrorView(message: "Восстановите подключение к интернету чтобы мы смогли загрузить список групп")
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}
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}
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.padding(.horizontal, 10)
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.background(Color("background"))
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.onAppear {
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serchGroupsVM.fetchGroups(group: "кт")
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}
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}
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}
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#Preview {
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@Previewable @StateObject var vm = ScheduleViewModel()
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@Previewable @StateObject var vm2 = NetworkMonitor()
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SelectingGroupView(vm: vm, networkMonitor: vm2, firstFavGroup: "", secondFavGroup: "", thirdFavGroup: "")
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}
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