feat: Rework first account to be register is admin and no Standard users get created

CouchLog/Components/AdminSettings/Pages/CouchLogSettings.razor

@@ -0,0 +1,51 @@
+@page "/AdminSettings/CouchLogSettings"
+@rendermode InteractiveServer
+
+@using CouchLog.Data
+@using Microsoft.EntityFrameworkCore
+@using Microsoft.AspNetCore.Components.Forms
+
+@inject ApplicationDbContext CouchLogDB
+
+<h3>CouchLog Settings</h3>
+
+@if (accountsSettings is null)
+{
+    <p>Lade Einstellungen…</p>
+}
+else
+{
+    <EditForm Model="accountsSettings">
+        <div class="form-check form-switch">
+            <InputCheckbox class="form-check-input"
+                           role="switch"
+                           id="IsRegistrationallowedInput"
+                           Value="accountsSettings.IsRegistrationAllowed"
+                           ValueChanged="OnRegistrationChanged"
+                           ValueExpression="() => accountsSettings.IsRegistrationAllowed" />
+
+
+
+            <label class="form-check-label" for="IsRegistrationallowedInput">
+                Is Registration allowed
+            </label>
+        </div>
+    </EditForm>
+}
+
+@code {
+    private AccountsSettings? accountsSettings;
+
+    protected override async Task OnInitializedAsync()
+    {
+        accountsSettings = await CouchLogDB.AccountsSettings.FirstAsync();
+    }
+
+    private async Task OnRegistrationChanged(bool value)
+    {
+        accountsSettings!.IsRegistrationAllowed = value;
+
+        CouchLogDB.AccountsSettings.Update(accountsSettings);
+        await CouchLogDB.SaveChangesAsync();
+    }
+}

CouchLog/Components/AdminSettings/Pages/UserManagement.razor

@@ -9,7 +9,6 @@
 
 @inject ApplicationDbContext CouchLogDB
 @inject UserManager<ApplicationUser> UserManager
-@inject RoleManager<IdentityRole> RoleManager
 @inject AuthenticationStateProvider AuthenticationStateProvider
 @inject NavigationManager NavigationManager
 

CouchLog/Components/AdminSettings/Shared/AdminSettingsNavMenu.razor

@@ -4,6 +4,9 @@
 @inject SignInManager<ApplicationUser> SignInManager
 
 <ul class="nav nav-pills flex-column">
+    <li class="nav-item">
+        <NavLink class="nav-link" href="/AdminSettings/CouchLogSettings">CouchLog Settings</NavLink>
+    </li>
     <li class="nav-item">
         <NavLink class="nav-link" href="/AdminSettings/UserManagement" Match="NavLinkMatch.All">User Management</NavLink>
     </li>
@@ -11,8 +14,5 @@
     <li class="nav-item">
         <NavLink class="nav-link" href=""></NavLink>
     </li>
-    <li class="nav-item">
-        <NavLink class="nav-link" href=""></NavLink>
-    </li>
     -->
 </ul>