Add ability to create flashcards

WordAX/Views/AddFlashCard.swift

@@ -0,0 +1,53 @@
+//
+//  addFlashCard.swift
+//  WordAX
+//
+//  Created by Oliver Hnát on 07.04.2024.
+//
+
+import SwiftUI
+
+struct AddFlashCard: View {
+    @State var text: String = ""
+    @State var description: String = ""
+    @Binding var isShowing: Bool
+    var addFlashCard: (String, String) -> Void
+    var body: some View {
+        NavigationStack {
+            List {
+                Section(header: Text("Flashcard details") ) {
+                    TextField("Name", text: $text)
+                    TextField("Description", text: $description, axis: .vertical)
+                }
+            }
+            .toolbar {
+                ToolbarItemGroup(placement: .topBarLeading) {
+                    Button(action: {
+                        self.isShowing = false
+                    }, label: {
+                        Text("Cancel")
+                            .foregroundStyle(.red)
+                    })
+                }
+                ToolbarItemGroup(placement: .topBarTrailing) {
+                    Button(action: {
+                        self.addFlashCard(self.text, self.description)
+                        self.isShowing = false
+                    }, label: {
+                        Text("Create")
+                            .bold()
+                    })
+                }
+            }
+            .navigationTitle("Add Flashcard")
+        }
+    }
+}
+
+#Preview {
+    @State var isShowing = true
+    func add(name: String, desc: String) {
+        return
+    }
+    return AddFlashCard(isShowing: $isShowing, addFlashCard: add)
+}

WordAX/Views/FlashCardListView.swift

@@ -10,6 +10,7 @@ import SwiftUI
 struct FlashCardListView: View {
     @EnvironmentObject var model: WordAXModelView
     @State var showDescription = true
+    @State var addFlashcard = false
     var body: some View {
         NavigationSplitView {
             List(model.flashcards) { word in
@@ -20,9 +21,19 @@ struct FlashCardListView: View {
                 }
             }
             .navigationTitle("Word List")
+            .toolbar {
+                Button(action: {
+                    self.addFlashcard = true
+                }) {
+                    Image(systemName: "plus")
+                }
+            }
         } detail: {
             Text("Select word to get details about")
         }
+        .sheet(isPresented: $addFlashcard, content: {
+            AddFlashCard(isShowing: $addFlashcard, addFlashCard: model.addFlashCard)
+        })
     }
 }
 

WordAX/WordAX.swift

@@ -12,7 +12,7 @@ struct WordAX {
         var id: Int
         var name: String
         var description: String
-        var shown: Bool
+        var shown: Bool = false
         var nextSpacedRepetitionMilestone: SpacedRepetitionMilestoneEnum?
         var lastSeenOn: Date?
         var shownCount: Int = 0

WordAX/WordAXModelView.swift

@@ -57,6 +57,10 @@ class WordAXModelView: ObservableObject {
         model.setSpacedRepetitionMilestone(flashcardId: flashcardId, milestone: milestone)
         model.flashcardShown(flashcardId: flashcardId)
     }
+    
+    public func addFlashCard(name: String, description: String) {
+        self.model.add(flashcard: FlashCard(id: (self.flashcards.map{$0.id}.max() ?? -1) + 1, name: name, description: description))
+    }
 }