basic Dashboard

Watcher/Controllers/HomeController.cs

@@ -1,33 +1,41 @@
-using System.Diagnostics;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
+using System.Security.Claims;
+using Watcher.Data;
 using Watcher.Models;
+using Watcher.ViewModels;
 
-namespace Watcher.Controllers;
-
-[Authorize]
-public class HomeController : Controller
+namespace Watcher.Controllers
 {
-    private readonly ILogger<HomeController> _logger;
-
-    public HomeController(ILogger<HomeController> logger)
+    [Authorize]
+    public class HomeController : Controller
     {
-        _logger = logger;
-    }
+        private readonly AppDbContext _context;
 
-    public IActionResult Index()
-    {
-        return View();
-    }
+        public HomeController(AppDbContext context)
+        {
+            _context = context;
+        }
 
-    public IActionResult Privacy()
-    {
-        return View();
-    }
+        public async Task<IActionResult> Index()
+        {
+            var userId = User.FindFirst(ClaimTypes.NameIdentifier)?.Value;
 
-    [ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
-    public IActionResult Error()
-    {
-        return View(new ErrorViewModel { RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier });
+            var user = await _context.Users
+                .Where(u => u.PocketId == userId)
+                .FirstOrDefaultAsync();
+
+            var viewModel = new DashboardViewModel
+            {
+                ActiveServers = await _context.Servers.CountAsync(s => s.IsOnline),
+                OfflineServers = await _context.Servers.CountAsync(s => !s.IsOnline),
+                RunningContainers = await _context.Containers.CountAsync(c => c.IsRunning),
+                FailedContainers = await _context.Containers.CountAsync(c => !c.IsRunning),
+                LastLogin = user?.LastLogin ?? DateTime.MinValue
+            };
+
+            return View(viewModel);
+        }
     }
 }