Spielablauf umgesetzt

FWLAZ.sln

@@ -7,7 +7,7 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FWLAZ", "FWLAZ\FWLAZ.csproj
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FWLAZData", "FWLAZData\FWLAZData.csproj", "{EE7C2DA0-9B00-4A6E-9333-DB3FF265AB61}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FWLAZ_Web", "FWLAZ_Web\FWLAZ_Web.csproj", "{8109C64A-C8EC-48E2-9356-E6599ABB0B6F}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FWLAZ_Web", "FWLAZ_Web\FWLAZ_Web.csproj", "{8109C64A-C8EC-48E2-9356-E6599ABB0B6F}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution

FWLAZ_Web/.dockerignore

@@ -0,0 +1,30 @@
+**/.classpath
+**/.dockerignore
+**/.env
+**/.git
+**/.gitignore
+**/.project
+**/.settings
+**/.toolstarget
+**/.vs
+**/.vscode
+**/*.*proj.user
+**/*.dbmdl
+**/*.jfm
+**/azds.yaml
+**/bin
+**/charts
+**/docker-compose*
+**/Dockerfile*
+**/node_modules
+**/npm-debug.log
+**/obj
+**/secrets.dev.yaml
+**/values.dev.yaml
+LICENSE
+README.md
+!**/.gitignore
+!.git/HEAD
+!.git/config
+!.git/packed-refs
+!.git/refs/heads/**

FWLAZ_Web/Components/Layout/MainLayout.razor

@@ -7,7 +7,7 @@
 
     <main>
         <div class="top-row px-4">
-            <a href="https://learn.microsoft.com/aspnet/core/" target="_blank">About</a>
+            @* <a href="https://learn.microsoft.com/aspnet/core/" target="_blank">About</a> *@
         </div>
 
         <article class="content px-4">

FWLAZ_Web/Components/Layout/NavMenu.razor

@@ -1,6 +1,6 @@
 <div class="top-row ps-3 navbar navbar-dark">
     <div class="container-fluid">
-        <a class="navbar-brand" href="">FWLAZ_Web</a>
+        <a class="navbar-brand" href="">FWLAZ Webquiz</a>
     </div>
 </div>
 
@@ -10,24 +10,12 @@
     <nav class="flex-column">
         <div class="nav-item px-3">
             <NavLink class="nav-link" href="" Match="NavLinkMatch.All">
-                <span class="bi bi-house-door-fill-nav-menu" aria-hidden="true"></span> Home
+                <span class="bi bi-house-door-fill-nav-menu" aria-hidden="true"></span> Start
-            </NavLink>
-        </div>
-
-        <div class="nav-item px-3">
-            <NavLink class="nav-link" href="counter">
-                <span class="bi bi-plus-square-fill-nav-menu" aria-hidden="true"></span> Counter
-            </NavLink>
-        </div>
-
-        <div class="nav-item px-3">
-            <NavLink class="nav-link" href="weather">
-                <span class="bi bi-list-nested-nav-menu" aria-hidden="true"></span> Weather
             </NavLink>
         </div>
         <div class="nav-item px-3">
             <NavLink class="nav-link" href="settings/quizzes">
-                <span class="bi bi-list-nested-nav-menu" aria-hidden="true"></span> Quizzes
+                <span class="bi bi-list-nested-nav-menu" aria-hidden="true"></span> Einstellungen
             </NavLink>
         </div>
     </nav>

FWLAZ_Web/Components/Pages/Counter.razor

@@ -1,18 +0,0 @@
-@page "/counter"
-
-<PageTitle>Counter</PageTitle>
-
-<h1>Counter</h1>
-
-<p role="status">Current count: @currentCount</p>
-
-<button class="btn btn-primary" @onclick="IncrementCount">Click me</button>
-
-@code {
-    private int currentCount = 0;
-
-    private void IncrementCount()
-    {
-        currentCount++;
-    }
-}

FWLAZ_Web/Components/Pages/Home.razor

@@ -1,7 +1,160 @@
 @page "/"
+@using FWLAZ_Web.Data
+@using FWLAZ_Web.Objects
+@using Microsoft.EntityFrameworkCore
+@inject Blazored.LocalStorage.ILocalStorageService localStorage;
+@inject IDbContextFactory<LocalDbContext> DbFactory;
+@inject SessionState CurrentSession;
+@inject NavigationManager nav;
 
 <PageTitle>Home</PageTitle>
 
-<h1>Hello, world!</h1>
+@if (CurrentSession.LoadGame != null)
+{
+    <h1>Vorherigen Lauf fortsetzen</h1>
+    <div>@CurrentSession.LoadGame.Title</div>
+    <button class="btn btn-primary" type="button" @onclick="() => StartQuiz(CurrentSession.LoadGame)">Fortsetzen</button>
+    <button class="btn btn-outline-danger" type="button" @onclick="DeleteGameState">Löschen</button>
+}
 
-Welcome to your new app.
+
+<h1>Neues Quiz beginnen</h1>
+
+<div class="d-grid gap-2">
+    @foreach (Quiz quiz in QuizList)
+    {
+        <button type="submit" class="btn btn-primary" @onclick="() => OpenDialog(quiz)">@quiz.Name</button>
+    }
+</div>
+
+<ModalComponent @ref="modal">
+    <Title>
+        @SelectedQuiz?.Name;
+    </Title>
+    <Body>
+        @if (SelectedQuiz != null && NewGame != null)
+        {
+@*             <div class="mb-3">
+                <label for="btngrpMode" class="form-label">Modus</label>
+                <div class="btn-group form-control" id="btngrpMode">
+                    <a href="#" @onclick="() => NewGame.Mode =  GameState.QuizMode.Practice" class="btn @(NewGame.Mode == GameState.QuizMode.Practice ? "btn-primary active" : "btn-outline-primary")">Üben</a>
+                    <a href="#" @onclick="() => NewGame.Mode =  GameState.QuizMode.Tournament" class="btn @(NewGame.Mode == GameState.QuizMode.Tournament ? "btn-primary active" : "btn-outline-primary")">Rangliste</a>
+                </div>
+            </div> *@
+
+            <div class="mb-3">
+                <label for="cboQuestionGroup" class="form-label">Fragenkatalog</label>
+                <select @bind="QuestionGroupId" class="form-select" id="cboQuestionGroup" aria-label="Select Question group">
+                    @foreach (QuestionGroup questionGroup in SelectedQuiz.Questiongroups)
+                    {
+                        <option value="@questionGroup.Id">@questionGroup.Name</option>
+                    }
+                </select>
+            </div>
+
+            <div class="mb-3">
+                <label for="rngQuestionCount" class="form-label">Anzahl der Fragen: @QuestionCountValue</label>
+                <input type="range" min="1" max="@QuestionCountMax" @bind="@QuestionCountValue" class="form-range" id="rngQuestionCount">
+            </div>
+
+            <div class="mb-3">
+                <label for="txtName" class="form-label">Name</label>
+                <input @bind="NewGame.Username" class="form-control" type="text" placeholder="(optional)" id="txtName" />
+            </div>
+        }
+    </Body>
+    <Footer>
+        @if (NewGame != null)
+        {
+            <button class="btn btn-danger" @onclick="() => StartQuiz(NewGame)">Start</button>
+        }
+        <button class="btn btn-primary" @onclick="CloseDialog">Abbruch</button>
+    </Footer>
+</ModalComponent>
+
+@code {
+    public List<Quiz> QuizList { get; set; } = new();
+    private LocalDbContext? DbContext;
+    private ModalComponent modal = null!;
+    private GameState? NewGame;
+    private GameState? LoadGame;
+    private Quiz? SelectedQuiz;
+    private static Random rng = new();
+
+    private int _QuestionGroupId;
+    public int QuestionGroupId
+    {
+        get
+        {
+            return _QuestionGroupId;
+        }
+        set
+        {
+            _QuestionGroupId = value;
+            QuestionCountMax = SelectedQuiz?.Questiongroups.Single(qg => qg.Id == value).Questions.Count ?? 0;
+            QuestionCountValue = QuestionCountMax;
+            //  QuestionCountValue = Math.Min(QuestionCountMax, QuestionCountValue);
+        }
+    }
+    public int QuestionCountMax { get; set; } = 1;
+    public int QuestionCountValue { get; set; } = 20;
+
+    protected override async Task OnAfterRenderAsync(bool firstRender)
+    {
+        if (firstRender) await CurrentSession.LoadAsync();
+    }
+
+    protected override async Task OnInitializedAsync()
+    {
+        await FillListAsync();
+    }
+
+    private async Task FillListAsync()
+    {
+        DbContext ??= await DbFactory.CreateDbContextAsync();
+        if (DbContext == null) return;
+        QuizList = await DbContext.Quiz.OrderBy(q => q.Name).ToListAsync();
+    }
+
+    private async Task OpenDialog(Quiz itm)
+    {
+        DbContext ??= await DbFactory.CreateDbContextAsync();
+        if (DbContext == null) return;
+        SelectedQuiz = DbContext.Quiz.Include(q => q.Questiongroups).ThenInclude(qg => qg.Questions).Single(q => q.Id == itm.Id);
+        QuestionGroupId = SelectedQuiz.Questiongroups.First().Id;
+        NewGame = new GameState(SelectedQuiz);
+        await InvokeAsync(StateHasChanged);
+        await modal.ShowAsync();
+    }
+
+    private async Task CloseDialog()
+    {
+        NewGame = null;
+        await modal.CloseAsync();
+    }
+
+    private async Task StartQuiz(GameState state)
+    {
+        if (state.Questions == null)
+        {
+            // Bei neuem Spiel - Frageliste füllen
+            DbContext ??= await DbFactory.CreateDbContextAsync();
+            if (DbContext == null || state == null) return;
+            state.Questions = DbContext.QuestionGroup
+            .Include(qg => qg.Questions)
+            .ThenInclude(q => q.Answers)
+            .Single(qg => qg.Id == QuestionGroupId).Questions.OrderBy(_ => rng.Next()).ToList();
+            state.Questions = state.Questions.Take(QuestionCountValue).ToList();
+            CurrentSession.LoadGame = state;
+            await CurrentSession.SaveAsync();
+        }
+        if (state != null) nav.NavigateTo($"quizstart");
+        await CloseDialog();
+    }
+    private async Task DeleteGameState(MouseEventArgs e)
+    {
+        CurrentSession.LoadGame = null;
+        await localStorage.RemoveItemAsync(GameState.STORAGEKEY);
+
+    }
+}

FWLAZ_Web/Components/Pages/QuizRun.razor

@@ -0,0 +1,140 @@
+@page "/quizstart"
+@using Blazored.LocalStorage;
+@using FWLAZ_Web.Data
+@using FWLAZ_Web.Objects
+@inject ILocalStorageService localStorage;
+@inject NavigationManager nav;
+@inject SessionState CurrentSession;
+
+
+<h2>@CurrentSession.LoadGame?.Title</h2>
+
+@if (CurrentSession.LoadGame?.CurrentQuestion != null)
+{
+    <h3>Frage @(CurrentSession.LoadGame.QuestionAnswers?.Count + 1) / @(CurrentSession.LoadGame.QuestionAnswers?.Count + @CurrentSession.LoadGame.Questions?.Count)  </h3>
+    <h4>@CurrentSession.LoadGame.CurrentQuestion?.Text [Nr. @CurrentSession.LoadGame.CurrentQuestion?.Number]</h4>
+    <div class="mt-3">
+        @if (CurrentSession.LoadGame?.CurrentQuestion != null)
+        {
+            @foreach (Answer aw in CurrentSession.LoadGame.CurrentQuestion.Answers)
+            {
+                <div class="mt-3">
+                    @if (!ShowSolution)
+                    {
+                        <button class="btn form-control @(SelectedAnswers.Contains(aw) ? "btn-primary active" : "btn-outline-primary" )" type="button" @onclick="() => ToggleAnswer(aw)">@aw.Position. @aw.Text</button>
+                    }
+                    else
+                    {
+                        if (SelectedAnswers.Contains(aw) && aw.IsCorrect)
+                        {
+                            <button class="btn form-control btn-success" type="button">@aw.Position. @aw.Text</button>
+                        }
+                        else if (SelectedAnswers.Contains(aw) && !aw.IsCorrect)
+                        {
+                            <button class="btn form-control btn-danger" type="button">@aw.Position. @aw.Text</button>
+                        }
+                        else if (aw.IsCorrect)
+                        {
+                            <button class="btn form-control btn-outline-success" type="button">@aw.Position. @aw.Text</button>
+                        }
+                        else if (!aw.IsCorrect)
+                        {
+                            <button class="btn form-control btn-outline-danger" type="button">@aw.Position. @aw.Text</button>
+                        }
+                    }
+                </div>
+            }
+        }
+    </div>
+    <div class="mt-3">
+        <button class="btn btn-primary" type="button" @onclick="NextQuestion">Weiter</button>
+    </div>
+}
+else
+{
+    <h3>Ergebnis</h3>
+    <div class="w-25">
+
+        <table class="table">
+            <tbody>
+
+            <tr class="table-primary">
+                <td>Fragen Gesamt</td>
+                <td>@(CurrentSession.LoadGame.QuestionAnswers.Count)</td>
+            </tr>
+            <tr class="table-success">
+                <td>Korrekt beantwortet</td>
+                <td>@(CurrentSession.LoadGame.QuestionAnswers.Where(qa => qa.IsCorrect).Count())</td>
+            </tr>
+            <tr class="table-danger">
+                <td>Falsch beantwortet</td>
+                <td>@(CurrentSession.LoadGame.QuestionAnswers.Where(qa => !qa.IsCorrect).Count())</td>
+            </tr>
+            </tbody>
+        </table>
+    </div>
+}
+
+@code {
+    private string PrevURL = "/";
+
+    private bool ShowSolution { get; set; }
+    private List<Answer> SelectedAnswers { get; set; } = new();
+
+    protected override async Task OnInitializedAsync()
+    {
+        if (CurrentSession.LoadGame == null)
+        {
+            nav.NavigateTo(PrevURL);
+            return;
+        }
+        if (CurrentSession.LoadGame.QuestionAnswers == null) CurrentSession.LoadGame.QuestionAnswers = new();
+        await InvokeAsync(StateHasChanged);
+    }
+
+    private void ToggleAnswer(Answer aw)
+    {
+        if (CurrentSession.LoadGame == null) return;
+        if (CurrentSession.LoadGame.QuizIsMultipleChoice)
+        {
+            if (SelectedAnswers.Contains(aw))
+            {
+                SelectedAnswers.Remove(aw);
+            }
+            else
+            {
+                SelectedAnswers.Add(aw);
+            }
+        }
+        else
+        {
+            SelectedAnswers.Clear();
+            SelectedAnswers.Add(aw);
+        }
+
+    }
+    private async Task NextQuestion(MouseEventArgs e)
+    {
+        if (ShowSolution == false)
+        {
+            ShowSolution = true;
+        }
+        else
+        {
+            ShowSolution = false;
+            if (CurrentSession.LoadGame == null) return;
+            if (CurrentSession.LoadGame.QuestionAnswers == null) CurrentSession.LoadGame.QuestionAnswers = new();
+            if (CurrentSession.LoadGame.CurrentQuestion != null)
+            {
+                CurrentSession.LoadGame.QuestionAnswers.Add(new(CurrentSession.LoadGame.CurrentQuestion)
+                    {
+                        GivenAnswers = SelectedAnswers,
+                    });
+            }
+            SelectedAnswers.Clear();
+            CurrentSession.LoadGame.NextQuestion();
+            await CurrentSession.SaveAsync();
+        }
+
+    }
+}

FWLAZ_Web/Components/Pages/Settings/QuizEdit.razor

@@ -12,6 +12,10 @@
             <label class="form-label" for="name">Name</label>
             <input id="name" name="name" type="text" class="form-control" @bind="@SelectedItem.Name" />
         </div>
+        <div class="mb-3 form-check">
+            <input class="form-check-input" type="checkbox" @bind="@SelectedItem.IsMultipleChoice" id="chkMultipleChoice"/>
+            <label class="form-check-label"  for="chkMultipleChoice">Is Multiple-Choice</label>
+        </div>
         <h3>Question Groups</h3>
         <div class="input-group m-3">
             <input id="qgnew" name="qgnew" type="text" class="form-control" @bind="@NewQuestionGroup" />

FWLAZ_Web/Components/Pages/Settings/QuizQuestions.razor

@@ -1,5 +1,6 @@
 @page "/settings/quizzes/questions/{id}"
 @using FWLAZ_Web.Data
+@using FWLAZ_Web.Objects
 @using Microsoft.EntityFrameworkCore;
 @inject IDbContextFactory<LocalDbContext> DbFactory;
 @inject NavigationManager nav;
@@ -32,7 +33,14 @@
     {
         <div class="input-group mb-3">
             <div class="input-group-text">
+@*                 @if (SelectedItem.IsMultipleChoice)
+                { *@
                     <input class="form-check-input mt-0" type="checkbox" @bind="aw.IsCorrect" @onkeyup="AddQuestion_Enter" />
+@*                 }
+                else
+                {
+                    <input class="form-check-input mt-0" type="radio" @onchange="() => SetSingleChoiceAnswer(NewQuestion, aw)" name="NewQuestion_Answers" @onkeyup="AddQuestion_Enter" />
+                } *@
             </div>
             <input class="form-control col-sm" style="max-width:70px;" type="text" @bind="aw.Position" @onkeyup="AddQuestion_Enter" />
             <input class="form-control" type="text" @bind="aw.Text" @onkeyup="AddQuestion_Enter" />
@@ -156,9 +164,11 @@
     private void PrepareNewQuestion()
     {
         NewQuestion = new();
-        if (SelectedItem.Questions.Count > 0) {
+        if (SelectedItem.Questions.Count > 0)
+        {
             NewQuestion.Number = SelectedItem.Questions.Max(q => q.Number) + 1;
-        } else
+        }
+        else
         {
             NewQuestion.Number = 1;
         }
@@ -169,6 +179,12 @@
         }
     }
 
+    private void SetSingleChoiceAnswer(Question question, Answer answer)
+    {
+        question.Answers.ForEach(aw => aw.IsCorrect = false);
+        answer.IsCorrect = true;
+    }
+
     private async Task AddQuestion_Enter(KeyboardEventArgs e)
     {
         if (e.Code == "Enter" || e.Code == "NumpadEnter") await AddQuestion(new MouseEventArgs());
@@ -243,17 +259,6 @@
         }
     }
 
-    public class QuestionGroupSelect
-    {
-        public bool Checked { get; set; }
-
-        public QuestionGroup questionGroup { get; }
-
-        public QuestionGroupSelect(QuestionGroup questionGroup)
-        {
-            this.questionGroup = questionGroup;
-        }
-    }
     private async Task SaveQuiz(MouseEventArgs e)
     {
         foreach (Question question in SelectedItem.Questions)

FWLAZ_Web/Components/Pages/Settings/Quizzes.razor

@@ -8,7 +8,7 @@
 <a class="btn btn-primary mb-3" href="/settings/quizzes/edit">Neues Quiz</a>
 
 <div class="table-responsive">
-    <table class="table table-striped table-hover table-bordered table-dark border-dark">
+    <table class="table table-striped table-hover table-bordered">
         <tbody>
             @foreach (Quiz q in QuizList)
             {

FWLAZ_Web/Components/Pages/Weather.razor

@@ -1,63 +0,0 @@
-@page "/weather"
-
-<PageTitle>Weather</PageTitle>
-
-<h1>Weather</h1>
-
-<p>This component demonstrates showing data.</p>
-
-@if (forecasts == null)
-{
-    <p><em>Loading...</em></p>
-}
-else
-{
-    <table class="table">
-        <thead>
-            <tr>
-                <th>Date</th>
-                <th>Temp. (C)</th>
-                <th>Temp. (F)</th>
-                <th>Summary</th>
-            </tr>
-        </thead>
-        <tbody>
-            @foreach (var forecast in forecasts)
-            {
-                <tr>
-                    <td>@forecast.Date.ToShortDateString()</td>
-                    <td>@forecast.TemperatureC</td>
-                    <td>@forecast.TemperatureF</td>
-                    <td>@forecast.Summary</td>
-                </tr>
-            }
-        </tbody>
-    </table>
-}
-
-@code {
-    private WeatherForecast[]? forecasts;
-
-    protected override async Task OnInitializedAsync()
-    {
-        // Simulate asynchronous loading to demonstrate a loading indicator
-        await Task.Delay(500);
-
-        var startDate = DateOnly.FromDateTime(DateTime.Now);
-        var summaries = new[] { "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching" };
-        forecasts = Enumerable.Range(1, 5).Select(index => new WeatherForecast
-        {
-            Date = startDate.AddDays(index),
-            TemperatureC = Random.Shared.Next(-20, 55),
-            Summary = summaries[Random.Shared.Next(summaries.Length)]
-        }).ToArray();
-    }
-
-    private class WeatherForecast
-    {
-        public DateOnly Date { get; set; }
-        public int TemperatureC { get; set; }
-        public string? Summary { get; set; }
-        public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
-    }
-}

FWLAZ_Web/Data/Answer.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
+using System.Text.Json.Serialization;
 using System.Threading.Tasks;
 
 namespace FWLAZ_Web.Data
@@ -13,6 +14,7 @@ namespace FWLAZ_Web.Data
         public string Text { get; set; } = null!;
         public bool IsCorrect { get; set; }
 
+        [JsonIgnore]
         public virtual Question Question { get; set; } = null!;
 
     }

FWLAZ_Web/Data/Question.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
+using System.Text.Json.Serialization;
 using System.Threading.Tasks;
 
 namespace FWLAZ_Web.Data
@@ -12,7 +13,11 @@ namespace FWLAZ_Web.Data
         public int Number { get; set; }
         public string Text { get; set; } = null!;
         public List<Answer> Answers { get; set; } = new List<Answer>();
+
+        [JsonIgnore]
         public virtual List<QuestionGroup> QuestionGroups { get; set; } = new();
+
+        [JsonIgnore]
         public virtual Quiz Quiz { get; set; } = null!;
     }
 }

FWLAZ_Web/Data/QuestionGroup.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
+using System.Text.Json.Serialization;
 using System.Threading.Tasks;
 
 namespace FWLAZ_Web.Data
@@ -15,6 +16,8 @@ namespace FWLAZ_Web.Data
         public string Name { get; set; } = null!;
         public int Order { get; set; }
         public List<Question> Questions { get; set; } = new List<Question>();
+
+        [JsonIgnore]
         public virtual Quiz Quiz { get; set; } = null!;
 
         public QuestionGroup() { }

FWLAZ_Web/Data/Quiz.cs

@@ -15,6 +15,7 @@ namespace FWLAZ_Web.Data
     {
         public int Id { get; set; }
         public string Name { get; set; } = null!;
+        public bool IsMultipleChoice { get; set; }
 
         public List<Question> Questions { get; set; } = new();
         public List<QuestionGroup> Questiongroups { get; set; } = new();

FWLAZ_Web/Dockerfile

@@ -0,0 +1,30 @@
+# Unter https://aka.ms/customizecontainer erfahren Sie, wie Sie Ihren Debugcontainer anpassen und wie Visual Studio dieses Dockerfile verwendet, um Ihre Images für ein schnelleres Debuggen zu erstellen.
+
+# Diese Stufe wird verwendet, wenn sie von VS im Schnellmodus ausgeführt wird (Standardeinstellung für Debugkonfiguration).
+FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS base
+USER app
+WORKDIR /app
+EXPOSE 8080
+EXPOSE 8081
+
+
+# Diese Stufe wird zum Erstellen des Dienstprojekts verwendet.
+FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
+ARG BUILD_CONFIGURATION=Release
+WORKDIR /src
+COPY ["FWLAZ_Web.csproj", "."]
+RUN dotnet restore "./FWLAZ_Web.csproj"
+COPY . .
+WORKDIR "/src/."
+RUN dotnet build "./FWLAZ_Web.csproj" -c $BUILD_CONFIGURATION -o /app/build
+
+# Diese Stufe wird verwendet, um das Dienstprojekt zu veröffentlichen, das in die letzte Phase kopiert werden soll.
+FROM build AS publish
+ARG BUILD_CONFIGURATION=Release
+RUN dotnet publish "./FWLAZ_Web.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false
+
+# Diese Stufe wird in der Produktion oder bei Ausführung von VS im regulären Modus verwendet (Standard, wenn die Debugkonfiguration nicht verwendet wird).
+FROM base AS final
+WORKDIR /app
+COPY --from=publish /app/publish .
+ENTRYPOINT ["dotnet", "FWLAZ_Web.dll"]

FWLAZ_Web/FWLAZ_Web.csproj

@@ -4,9 +4,23 @@
     <TargetFramework>net8.0</TargetFramework>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
+    <UserSecretsId>974b7a0a-88b5-41b5-9ec8-75d75421e174</UserSecretsId>
+    <DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
+    <DockerfileContext>.</DockerfileContext>
   </PropertyGroup>
 
   <ItemGroup>
+    <None Remove="Data\quiz.db" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Content Include="Data\quiz.db">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Blazored.LocalStorage" Version="4.5.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.8" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.8">
       <PrivateAssets>all</PrivateAssets>
@@ -17,6 +31,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
+    <PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.21.0" />
   </ItemGroup>
 
 </Project>

FWLAZ_Web/Migrations/20240901192908_AddQuizType.Designer.cs

@@ -0,0 +1,190 @@
+// <auto-generated />
+using FWLAZ_Web.Data;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace FWLAZ_Web.Migrations
+{
+    [DbContext(typeof(LocalDbContext))]
+    [Migration("20240901192908_AddQuizType")]
+    partial class AddQuizType
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder.HasAnnotation("ProductVersion", "8.0.8");
+
+            modelBuilder.Entity("FWLAZ_Web.Data.Answer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("IsCorrect")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Position")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("QuestionId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Text")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("QuestionId");
+
+                    b.ToTable("Answers");
+                });
+
+            modelBuilder.Entity("FWLAZ_Web.Data.Question", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("Number")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("QuizId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Text")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("QuizId");
+
+                    b.ToTable("Question");
+                });
+
+            modelBuilder.Entity("FWLAZ_Web.Data.QuestionGroup", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<int>("Order")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("QuizId")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("QuizId");
+
+                    b.ToTable("QuestionGroup");
+                });
+
+            modelBuilder.Entity("FWLAZ_Web.Data.Quiz", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("IsMultipleChoice")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Quiz");
+                });
+
+            modelBuilder.Entity("QuestionQuestionGroup", b =>
+                {
+                    b.Property<int>("QuestionGroupsId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int>("QuestionsId")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("QuestionGroupsId", "QuestionsId");
+
+                    b.HasIndex("QuestionsId");
+
+                    b.ToTable("QuestionQuestionGroup");
+                });
+
+            modelBuilder.Entity("FWLAZ_Web.Data.Answer", b =>
+                {
+                    b.HasOne("FWLAZ_Web.Data.Question", "Question")
+                        .WithMany("Answers")
+                        .HasForeignKey("QuestionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Question");
+                });
+
+            modelBuilder.Entity("FWLAZ_Web.Data.Question", b =>
+                {
+                    b.HasOne("FWLAZ_Web.Data.Quiz", "Quiz")
+                        .WithMany("Questions")
+                        .HasForeignKey("QuizId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Quiz");
+                });
+
+            modelBuilder.Entity("FWLAZ_Web.Data.QuestionGroup", b =>
+                {
+                    b.HasOne("FWLAZ_Web.Data.Quiz", "Quiz")
+                        .WithMany("Questiongroups")
+                        .HasForeignKey("QuizId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Quiz");
+                });
+
+            modelBuilder.Entity("QuestionQuestionGroup", b =>
+                {
+                    b.HasOne("FWLAZ_Web.Data.QuestionGroup", null)
+                        .WithMany()
+                        .HasForeignKey("QuestionGroupsId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FWLAZ_Web.Data.Question", null)
+                        .WithMany()
+                        .HasForeignKey("QuestionsId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("FWLAZ_Web.Data.Question", b =>
+                {
+                    b.Navigation("Answers");
+                });
+
+            modelBuilder.Entity("FWLAZ_Web.Data.Quiz", b =>
+                {
+                    b.Navigation("Questiongroups");
+
+                    b.Navigation("Questions");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

FWLAZ_Web/Migrations/20240901192908_AddQuizType.cs

@@ -0,0 +1,29 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace FWLAZ_Web.Migrations
+{
+    /// <inheritdoc />
+    public partial class AddQuizType : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<bool>(
+                name: "IsMultipleChoice",
+                table: "Quiz",
+                type: "INTEGER",
+                nullable: false,
+                defaultValue: false);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "IsMultipleChoice",
+                table: "Quiz");
+        }
+    }
+}

FWLAZ_Web/Migrations/LocalDbContextModelSnapshot.cs

@@ -95,6 +95,9 @@ namespace FWLAZ_Web.Migrations
                         .ValueGeneratedOnAdd()
                         .HasColumnType("INTEGER");
 
+                    b.Property<bool>("IsMultipleChoice")
+                        .HasColumnType("INTEGER");
+
                     b.Property<string>("Name")
                         .IsRequired()
                         .HasColumnType("TEXT");

FWLAZ_Web/Objects/GameState.cs

@@ -0,0 +1,55 @@
+using FWLAZ_Web.Data;
+using Blazored.LocalStorage;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.AspNetCore.Components;
+
+namespace FWLAZ_Web.Objects
+{
+    public class GameState
+    {
+        public enum QuizMode
+        {
+            Practice,
+            Tournament
+        }
+
+        public const string STORAGEKEY = "QuizSetting";
+        public QuizMode Mode { get; set; } = QuizMode.Practice;
+
+        public int QuizId { get; }
+        public bool QuizIsMultipleChoice { get; set; }
+        public string? Title { get; set; } = null!;
+        
+
+        public string? Username { get; set; }
+        public List<Question>? Questions { get; set; }
+
+        public List<QuestionAnswer>? QuestionAnswers { get; set; }
+        public Question? CurrentQuestion
+        {
+            get
+            {
+                return Questions?.FirstOrDefault();
+            }
+        }
+
+        public GameState() { }
+
+        public GameState(Quiz quiz)
+        {
+            QuizId = quiz.Id;
+            QuizIsMultipleChoice = quiz.IsMultipleChoice;
+            Title = quiz.Name;
+        }
+
+        public bool NextQuestion()
+        {
+            if (Questions == null || Questions.Count == 0)
+            {
+                return false;
+            }
+            Questions.Remove(Questions[0]);
+            return true;
+        }
+    }
+}

FWLAZ_Web/Objects/QuestionAnswer.cs

@@ -0,0 +1,23 @@
+using FWLAZ_Web.Data;
+
+namespace FWLAZ_Web.Objects
+{
+    public class QuestionAnswer
+    {
+        public Question question { get; set; }
+        public List<Answer> GivenAnswers { get; set; } = new();
+
+        public bool IsCorrect
+        {
+            get
+            {
+                return GivenAnswers.All(a => a.IsCorrect);
+            }
+        }
+
+        public QuestionAnswer(Question question)
+        {
+            this.question = question;
+        }
+    }
+}

FWLAZ_Web/Objects/QuestionGroupSelect.cs

@@ -0,0 +1,17 @@
+using FWLAZ_Web.Data;
+
+namespace FWLAZ_Web.Objects
+{
+    public class QuestionGroupSelect
+    {
+        public bool Checked { get; set; }
+
+        public QuestionGroup questionGroup { get; }
+
+        public QuestionGroupSelect(QuestionGroup questionGroup)
+        {
+            this.questionGroup = questionGroup;
+        }
+    }
+
+}

FWLAZ_Web/Objects/QuestionGroupSummary.cs

@@ -0,0 +1,19 @@
+using FWLAZ_Web.Data;
+
+namespace FWLAZ_Web.Objects
+{
+    public class QuestionGroupSummary
+    {
+        public int QuestionGroupID { get; set; }
+        public string QuestionGroupName { get; set; }
+        public int QuestionCount { get; set; }
+
+        public QuestionGroupSummary(QuestionGroup questionGroup)
+        {
+            QuestionGroupID = questionGroup.Id;
+            QuestionGroupName = questionGroup.Name;
+            QuestionCount = questionGroup.Questions.Count;
+        }
+
+    }
+}

FWLAZ_Web/Objects/SessionState.cs

@@ -0,0 +1,34 @@
+using Blazored.LocalStorage;
+namespace FWLAZ_Web.Objects
+{
+
+
+    public class SessionState
+    {
+        public GameState? LoadGame { get; set; }
+
+        private ILocalStorageService localStorage;
+        public SessionState(ILocalStorageService localStorage)
+        {
+            this.localStorage = localStorage;
+        }
+
+
+        public async Task LoadAsync()
+        {
+            try
+            {
+                LoadGame = await localStorage.GetItemAsync<GameState>(nameof(LoadGame));
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine($"Error loading state: {ex.Message}");
+            }
+        }
+
+        public async Task SaveAsync()
+        {
+            await localStorage.SetItemAsync(nameof(LoadGame), LoadGame);
+        }
+    }
+}

FWLAZ_Web/Program.cs

@@ -1,6 +1,8 @@
 using FWLAZ_Web.Components;
 using FWLAZ_Web.Data;
 using Microsoft.EntityFrameworkCore;
+using Blazored.LocalStorage;
+using FWLAZ_Web.Objects;
 
 var builder = WebApplication.CreateBuilder(args);
 var connectionstring = builder.Configuration.GetConnectionString("QuizDB");
@@ -9,6 +11,8 @@ var connectionstring = builder.Configuration.GetConnectionString("QuizDB");
 builder.Services.AddRazorComponents()
     .AddInteractiveServerComponents();
 builder.Services.AddDbContextFactory<LocalDbContext>(options => options.UseSqlite(connectionstring));
+builder.Services.AddBlazoredLocalStorage();
+builder.Services.AddScoped<SessionState>();
 
 var app = builder.Build();
 

FWLAZ_Web/Properties/launchSettings.json

@@ -1,4 +1,42 @@
 {
+  "profiles": {
+    "http": {
+      "commandName": "Project",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "dotnetRunMessages": true,
+      "applicationUrl": "http://localhost:5018"
+    },
+    "https": {
+      "commandName": "Project",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "dotnetRunMessages": true,
+      "applicationUrl": "https://localhost:7281;http://localhost:5018"
+    },
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "Container (Dockerfile)": {
+      "commandName": "Docker",
+      "launchBrowser": true,
+      "launchUrl": "{Scheme}://{ServiceHost}:{ServicePort}",
+      "environmentVariables": {
+        "ASPNETCORE_HTTPS_PORTS": "8081",
+        "ASPNETCORE_HTTP_PORTS": "8080"
+      },
+      "publishAllPorts": true,
+      "useSSL": true
+    }
+  },
   "$schema": "http://json.schemastore.org/launchsettings.json",
   "iisSettings": {
     "windowsAuthentication": false,
@@ -7,32 +45,5 @@
       "applicationUrl": "http://localhost:44728",
       "sslPort": 44312
     }
-    },
-    "profiles": {
-      "http": {
-        "commandName": "Project",
-        "dotnetRunMessages": true,
-        "launchBrowser": true,
-        "applicationUrl": "http://localhost:5018",
-        "environmentVariables": {
-          "ASPNETCORE_ENVIRONMENT": "Development"
-        }
-      },
-      "https": {
-        "commandName": "Project",
-        "dotnetRunMessages": true,
-        "launchBrowser": true,
-        "applicationUrl": "https://localhost:7281;http://localhost:5018",
-        "environmentVariables": {
-          "ASPNETCORE_ENVIRONMENT": "Development"
-        }
-      },
-      "IIS Express": {
-        "commandName": "IISExpress",
-        "launchBrowser": true,
-        "environmentVariables": {
-          "ASPNETCORE_ENVIRONMENT": "Development"
-        }
-      }
   }
 }

FWLAZ_Web/appsettings.json

@@ -6,7 +6,7 @@
     }
   },
   "ConnectionStrings": {
-    "QuizDB": "Data Source=Data\\quiz.db"
+    "QuizDB": "Data Source=Data/quiz.db"
   },
   "AllowedHosts": "*"
 }