Aggiunta Bootstrap 5.3.3 (CSS, JS, RTL, mappe) al progetto

Sono stati aggiunti tutti i file principali di Bootstrap 5.3.3, inclusi CSS, JavaScript (bundle, ESM, UMD, minificati), versioni RTL, utility, reboot, griglia e relative mappe delle sorgenti. Questi file abilitano un sistema di design moderno, responsive e accessibile, con supporto per layout LTR e RTL, debugging avanzato tramite source map e tutte le funzionalità di Bootstrap per lo sviluppo dell’interfaccia utente. Nessuna modifica ai file esistenti.

TradingBot/Services/SettingsService.cs

@@ -0,0 +1,96 @@
+using System.Text.Json;
+using TradingBot.Models;
+
+namespace TradingBot.Services;
+
+public class SettingsService
+{
+    private const string SettingsFileName = "appsettings.json";
+    private AppSettings _settings;
+    private readonly string _settingsPath;
+
+    public event Action? OnSettingsChanged;
+
+    public SettingsService()
+    {
+        _settingsPath = Path.Combine(
+            Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData),
+            "TradingBot",
+            SettingsFileName
+        );
+
+        _settings = LoadSettings();
+    }
+
+    public AppSettings GetSettings()
+    {
+        return _settings;
+    }
+
+    public void UpdateSettings(AppSettings settings)
+    {
+        _settings = settings;
+        SaveSettings();
+        OnSettingsChanged?.Invoke();
+    }
+
+    public void UpdateSetting<T>(string propertyName, T value)
+    {
+        var property = typeof(AppSettings).GetProperty(propertyName);
+        if (property != null && property.CanWrite)
+        {
+            property.SetValue(_settings, value);
+            SaveSettings();
+            OnSettingsChanged?.Invoke();
+        }
+    }
+
+    private AppSettings LoadSettings()
+    {
+        try
+        {
+            if (File.Exists(_settingsPath))
+            {
+                var json = File.ReadAllText(_settingsPath);
+                var settings = JsonSerializer.Deserialize<AppSettings>(json);
+                return settings ?? new AppSettings();
+            }
+        }
+        catch (Exception ex)
+        {
+            Console.WriteLine($"Error loading settings: {ex.Message}");
+        }
+
+        return new AppSettings();
+    }
+
+    private void SaveSettings()
+    {
+        try
+        {
+            var directory = Path.GetDirectoryName(_settingsPath);
+            if (!string.IsNullOrEmpty(directory) && !Directory.Exists(directory))
+            {
+                Directory.CreateDirectory(directory);
+            }
+
+            var json = JsonSerializer.Serialize(_settings, new JsonSerializerOptions
+            {
+                WriteIndented = true
+            });
+
+            File.WriteAllText(_settingsPath, json);
+        }
+        catch (Exception ex)
+        {
+            Console.WriteLine($"Error saving settings: {ex.Message}");
+        }
+    }
+
+    public void ResetToDefaults()
+    {
+        _settings = new AppSettings();
+        SaveSettings();
+        OnSettingsChanged?.Invoke();
+    }
+}