Ditectrev · b3n3w · Jun 5, 2024 · Jun 5, 2024 · Jun 5, 2024 · Jun 5, 2024
diff --git a/CloudMaster.xcodeproj/project.pbxproj b/CloudMaster.xcodeproj/project.pbxproj
@@ -10,6 +10,7 @@
 		8D26A31C2C0EA9C100E9B015 /* QuestionNavbar.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8D26A31B2C0EA9C100E9B015 /* QuestionNavbar.swift */; };
 		8D26A31E2C0EE3F400E9B015 /* QuestionImages.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8D26A31D2C0EE3F400E9B015 /* QuestionImages.swift */; };
 		8D26A3202C0EE4A000E9B015 /* QuestionView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8D26A31F2C0EE4A000E9B015 /* QuestionView.swift */; };
+		8D26A3222C101C5000E9B015 /* BookmarksView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8D26A3212C101C5000E9B015 /* BookmarksView.swift */; };
 		8D8D8A862C05A23600ACC61C /* CloudMasterTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8D8D8A852C05A23600ACC61C /* CloudMasterTests.swift */; };
 		8D8D8A902C05A23600ACC61C /* CloudMasterUITests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8D8D8A8F2C05A23600ACC61C /* CloudMasterUITests.swift */; };
 		8D8D8A922C05A23600ACC61C /* CloudMasterUITestsLaunchTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8D8D8A912C05A23600ACC61C /* CloudMasterUITestsLaunchTests.swift */; };
@@ -67,6 +68,7 @@
 		8D26A31B2C0EA9C100E9B015 /* QuestionNavbar.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = QuestionNavbar.swift; sourceTree = "<group>"; };
 		8D26A31D2C0EE3F400E9B015 /* QuestionImages.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = QuestionImages.swift; sourceTree = "<group>"; };
 		8D26A31F2C0EE4A000E9B015 /* QuestionView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = QuestionView.swift; sourceTree = "<group>"; };
+		8D26A3212C101C5000E9B015 /* BookmarksView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BookmarksView.swift; sourceTree = "<group>"; };
 		8D8D8A712C05A23400ACC61C /* CloudMaster Swift.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "CloudMaster Swift.app"; sourceTree = BUILT_PRODUCTS_DIR; };
 		8D8D8A812C05A23600ACC61C /* CloudMasterTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = CloudMasterTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
 		8D8D8A852C05A23600ACC61C /* CloudMasterTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CloudMasterTests.swift; sourceTree = "<group>"; };
@@ -225,6 +227,7 @@
 			isa = PBXGroup;
 			children = (
 				8D8D8AA42C05A27800ACC61C /* CourseView.swift */,
+				8D26A3212C101C5000E9B015 /* BookmarksView.swift */,
 			);
 			path = Views;
 			sourceTree = "<group>";
@@ -603,6 +606,7 @@
 				8D8D8AE12C05A27800ACC61C /* Courses.swift in Sources */,
 				8D26A31C2C0EA9C100E9B015 /* QuestionNavbar.swift in Sources */,
 				8D8D8AD12C05A27800ACC61C /* CourseView.swift in Sources */,
+				8D26A3222C101C5000E9B015 /* BookmarksView.swift in Sources */,
 				8DABB7742C0D7D0300B40E25 /* DownloadViewModel.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;

diff --git a/CloudMaster/Features/Course/Views/BookmarksView.swift b/CloudMaster/Features/Course/Views/BookmarksView.swift
@@ -0,0 +1,87 @@
+import SwiftUI
+
+struct BookmarksView: View {
+    @State private var bookmarks: [Bookmark] = []
+
+    var body: some View {
+        NavigationView {
+
+            if bookmarks.isEmpty {
+                VStack {
+                    Image(systemName: "bookmark")
+                        .resizable()
+                        .frame(width: 80, height: 100)
+                        .foregroundColor(.gray)
+                        .padding(.bottom, 20)
+                    Text("No questions saved")
+                        .font(.title)
+                        .foregroundColor(.gray)
+                }
+                .frame(maxWidth: .infinity, maxHeight: .infinity)
+            } else {
+                List {
+                    ForEach(bookmarks) { bookmark in
+                        NavigationLink(destination: QuestionDetailView(question: bookmark.question, bookmarks: $bookmarks)) {
+                            VStack(alignment: .leading) {
+                                Text(bookmark.question.question.prefix(40) + "...")
+                                    .font(.headline)
+                                    .lineLimit(2)
+                                    .padding(.vertical,5)
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        .navigationTitle("Bookmarks")
+        .onAppear {
+            bookmarks = FavoritesStorage.shared.loadBookmarks()
+        }
+    }
+}
+
+struct QuestionDetailView: View {
+    let question: Question
+    @Binding var bookmarks: [Bookmark]
+    @State private var isBookmarked: Bool = false
+    @Environment(\.presentationMode) var presentationMode
+
+    var body: some View {
+        QuestionView(
+            mode: .bookmarked,
+            question: question,
+            selectedChoices: nil,
+            isMultipleResponse: question.multipleResponse,
+            isResultShown: true,
+            onChoiceSelected: { _ in }
+        )
+        .navigationTitle("Question")
+        .navigationBarTitleDisplayMode(.inline)
+        .navigationBarItems(trailing: bookmarkButton)
+        .onAppear {
+            isBookmarked = FavoritesStorage.shared.isBookmarked(question)
+        }
+    }
+
+    private var bookmarkButton: some View {
+        Button(action: {
+            toggleBookmark()
+        }) {
+            Image(systemName: isBookmarked ? "bookmark.fill" : "bookmark")
+
+        }
+    }
+
+    private func toggleBookmark() {
+        if isBookmarked {
+            FavoritesStorage.shared.removeBookmarkByQuestionText(question.question)
+            bookmarks = FavoritesStorage.shared.loadBookmarks()
+            presentationMode.wrappedValue.dismiss()
+        } else {
+            let newBookmark = Bookmark(id: UUID(), question: question, answer: question.choices)
+            FavoritesStorage.shared.addBookmark(newBookmark)
+            bookmarks = FavoritesStorage.shared.loadBookmarks()
+        }
+        isBookmarked.toggle()
+    }
+}
diff --git a/CloudMaster/Features/Course/Views/CourseView.swift b/CloudMaster/Features/Course/Views/CourseView.swift
@@ -1,14 +1,17 @@
 import SwiftUI
-
 struct CourseView: View {
     @State private var isLoading = false
     @State private var downloadProgress: [Course: Progress] = [:]
     @State private var userTrainingData = UserTrainingData()
     @State private var showingNotificationSettings = false
     @State private var notificationsEnabled = false
+    @State private var showingInfoPopup = false
+
     @StateObject private var viewModel = DownloadViewModel()
     @StateObject private var questionLoader: QuestionLoader
 
+    @Environment(\.colorScheme) var colorScheme
+
     let course: Course
 
     init(course: Course) {
@@ -41,7 +44,7 @@ struct CourseView: View {
 
                 Spacer()
                 VStack(spacing: 20) {
-                    NavigationLink(destination: TrainingView(course: course, questionLoader: questionLoader)) {
+                    NavigationLink(destination: TrainingView(course: course)) {
                         VStack {
                             Text("Training")
                                 .font(.title)
@@ -55,7 +58,7 @@ struct CourseView: View {
                         .cornerRadius(10)
                     }
 
-                    NavigationLink(destination: TrainingView(course: course, questionLoader: questionLoader)) {
+                    NavigationLink(destination: TrainingView(course: course)) {
                         VStack {
                             Text("Intelligent Training")
                                 .font(.title)
@@ -85,14 +88,16 @@ struct CourseView: View {
                 }
                 Spacer()
 
-                HStack(spacing: 20) {
-                    Link("Certification", destination: URL(string: course.url)!)
-                        .padding()
-                        .font(.subheadline)
-
-                    Link("Sources", destination: URL(string: course.repositoryURL)!)
-                        .padding()
-                        .font(.subheadline)
+                NavigationLink(destination: BookmarksView()) {
+                    HStack {
+                        Image(systemName: "bookmark")
+                            .font(.title3)
+                            .foregroundColor(colorScheme == .dark ? .white : .black)
+                        Text("Bookmarks")
+                            .font(.title3)
+                            .foregroundColor(colorScheme == .dark ? .white : .black)
+                    }
+                    .cornerRadius(10)
                 }
             }
             .onAppear {
@@ -104,14 +109,20 @@ struct CourseView: View {
             }
         }
         .navigationBarTitle(course.shortName, displayMode: .inline)
-        .navigationBarItems(trailing: notificationButton)
+        .navigationBarItems(trailing: HStack {
+            notificationButton
+            infoButton
+        })
         .navigationBarBackButtonHidden(false)
         .sheet(isPresented: $showingNotificationSettings) {
             NotificationSettingsView(isPresented: $showingNotificationSettings, notificationsEnabled: $notificationsEnabled, course: course)
                 .onDisappear {
                     checkNotificationSettings()
                 }
         }
+        .sheet(isPresented: $showingInfoPopup) {
+            CourseInformationPopup(course: course)
+        }
         .overlay(
             DownloadOverlayView(
                 isShowing: $viewModel.isDownloading,
@@ -135,6 +146,14 @@ struct CourseView: View {
         }
     }
 
+    private var infoButton: some View {
+        Button(action: {
+            showingInfoPopup = true
+        }) {
+            Image(systemName: "info.circle")
+        }
+    }
+
     func loadUserTrainingData(for course: Course) {
         if let data = UserDefaults.standard.data(forKey: course.shortName) {
             if let decodedData = try? JSONDecoder().decode(UserTrainingData.self, from: data) {
@@ -163,7 +182,7 @@ struct CourseView: View {
     func downloadCourse() {
         viewModel.downloadCourse(course)
         viewModel.$isDownloading.sink { isDownloading in
-            if !isDownloading {
+            if (!isDownloading) {
                 DispatchQueue.main.async {
                     questionLoader.reloadQuestions(from: course.shortName + ".json")
                 }
@@ -181,3 +200,39 @@ struct CourseView: View {
         .store(in: &viewModel.cancellables)
     }
 }
+
+struct CourseInformationPopup: View {
+    let course: Course
+
+    var body: some View {
+        VStack(spacing: 20) {
+            Text("Course information")
+                .font(.title2)
+                .multilineTextAlignment(.center)
+
+            VStack(spacing: 10) {
+                HStack {
+                    Spacer()
+                    Image(systemName: "book.pages.fill")
+                    Text("Certification")
+                    Spacer()
+                }
+                Link(course.url, destination: URL(string: course.url)!)
+            }
+
+            VStack(spacing: 10) {
+                HStack {
+                    Spacer()
+                    Image(systemName: "link")
+                    Text("Sources")
+                    Spacer()
+                }
+                Link(course.repositoryURL, destination: URL(string: course.repositoryURL)!)
+            }
+
+            Spacer()
+        }
+        .padding()
+    }
+
+}
diff --git a/CloudMaster/Features/Exam/Views/ExamModesView.swift b/CloudMaster/Features/Exam/Views/ExamModesView.swift
@@ -4,6 +4,8 @@ struct ExamModeView: View {
     let course: Course
     @ObservedObject var examDataStore = UserExamDataStore.shared
 
+    @Environment(\.colorScheme) var colorScheme
+
     var body: some View {
         VStack {
 
@@ -68,12 +70,13 @@ struct ExamModeView: View {
             NavigationLink(destination: PreviousExamsView(exams: filteredExams)) {
                 HStack {
                     Image(systemName: "clock.arrow.circlepath")
+                        .font(.title3)
+                        .foregroundColor(colorScheme == .dark ? .white : .black)
                     Text("Exam History")
+                        .font(.title3)
+                        .foregroundColor(filteredExams.isEmpty ? .gray : (colorScheme == .dark ? .white : .black))
                 }
                 .padding()
-                .background(filteredExams.isEmpty ? Color.customAccent : Color.customPrimary)
-                .foregroundColor(.white)
-                .cornerRadius(10)
             }
             .disabled(filteredExams.isEmpty)
         }

diff --git a/CloudMaster/Features/Shared/Components/QuestionNavbar.swift b/CloudMaster/Features/Shared/Components/QuestionNavbar.swift
@@ -1,10 +1,12 @@
 import SwiftUI
-
 struct QuestionNavbar: View {
     @Environment(\.presentationMode) var presentationMode
     let currentQuestionIndex: Int
     let totalQuestions: Int
+    let question: Question
 
+    @Binding var isBookmarked: Bool
+
     var body: some View {
         HStack {
             Button(action: {
@@ -22,6 +24,21 @@ struct QuestionNavbar: View {
                 .foregroundColor(.secondary)
 
             Spacer()
+
+            Button(action: {
+                if isBookmarked {
+                    FavoritesStorage.shared.removeBookmarkByQuestionText(question.question)
+                    isBookmarked = false
+                } else {
+                    let newBookmark = Bookmark(id: UUID(), question: question, answer: question.choices)
+                    FavoritesStorage.shared.addBookmark(newBookmark)
+                    isBookmarked = true
+                }
+            }) {
+                Image(systemName: isBookmarked ? "bookmark.fill" : "bookmark")
+                    .font(.title3)
+                    .foregroundColor(.blue)
+            }
         }
         .padding()
     }

diff --git a/CloudMaster/Features/Shared/Components/QuestionView.swift b/CloudMaster/Features/Shared/Components/QuestionView.swift
@@ -1,17 +1,11 @@
-//
-//  QuestionView.swift
-//  CloudMaster
-//
-//  Created by Benedikt Wagner on 04.06.24.
-//
-
 import Foundation
 import SwiftUI
 
 struct QuestionView: View {
     enum Mode {
         case training
         case exam
+        case bookmarked
     }
 
     let mode: Mode
@@ -67,12 +61,17 @@ struct QuestionView: View {
                             isResultShown: isResultShown ?? false,
                             onChoiceSelected: onChoiceSelected
                         )
-                    } else {
+                    } else if mode == .exam {
                         ExamChoice(
                             choice: choice,
                             isSelected: selectedChoices?.contains(choice.id) == true,
                             onChoiceSelected: onChoiceSelected
                         )
+                    } else if mode == .bookmarked {
+                        BookmarkedChoice(
+                            choice: choice,
+                            isSelected: selectedChoices?.contains(choice.id) == true
+                        )
                     }
                 }
             }
@@ -163,7 +162,24 @@ struct ExamChoice: View {
         .background(isSelected ? Color.gray.opacity(0.3) : Color.clear)
         .cornerRadius(10)
         .padding(.horizontal)
-        .foregroundColor(.white)
+
+        Divider()
+    }
+}
+
+struct BookmarkedChoice: View {
+    let choice: Choice
+    let isSelected: Bool
+
+    var body: some View {
+        Text(choice.text)
+            .padding()
+            .frame(minWidth: 0, maxWidth: .infinity, alignment: .center)
+            .multilineTextAlignment(.center)
+            .background(choice.correct ? Color.correct : (isSelected ? Color.wrong : Color.gray.opacity(0.3)))
+            .foregroundColor(.white)
+            .cornerRadius(10)
+            .padding(.horizontal)
 
         Divider()
     }