Implemented UpdateUserStatusEndpoint

PostFundManagement.Application/Services/Users/UserService.cs

@@ -8,7 +8,7 @@ namespace PostFundManagement.Application.Services.Users;
 
 public sealed class UserService(IDbContextFactory<ApplicationDbContext> contextFactory) : IService
 {
-    public async ValueTask<Result> SyncUserAsync(Guid userId, string email, CancellationToken cancellationToken =  default)
+    public async ValueTask<Result> SyncUserAsync(Guid userId, string email, CancellationToken cancellationToken = default)
     {
         try
         {
@@ -28,7 +28,7 @@ public sealed class UserService(IDbContextFactory<ApplicationDbContext> contextF
             {
                 user!.Email = email;
                 user.LastLoginAt = DateTime.UtcNow;
-                
+
                 context.Users.Update(user);
             }
 
@@ -44,8 +44,8 @@ public sealed class UserService(IDbContextFactory<ApplicationDbContext> contextF
 
     public async ValueTask<Result<User[]>> GetUsersAsync(Pagination pagination, UserFilterRequest request, CancellationToken cancellationToken = default)
     {
-		try
-		{
+        try
+        {
             using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
 
             var query = context.Users.AsNoTracking();
@@ -74,9 +74,29 @@ public sealed class UserService(IDbContextFactory<ApplicationDbContext> contextF
 
             return Result.Ok(users?.Select(u => u.Map()).ToArray() ?? []);
         }
-		catch (Exception ex)
-		{
-			return Result.Fail(new Error(ex.Message).CausedBy(ex));
-		}
+        catch (Exception ex)
+        {
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+
+    public async ValueTask<Result> UpdateUserStatusAsync(Guid userId, ActivityStatus status, CancellationToken cancellationToken = default)
+    {
+        try
+        {
+            using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var changedTotal = await context.Users
+                .Where(f => f.Id == userId)
+                .ExecuteUpdateAsync(f => f.SetProperty(u => u.Status, status), cancellationToken);
+
+            return changedTotal > 0
+                ? Result.Ok()
+                : Result.Fail("Failed to update user activity status.");
+        }
+        catch (Exception ex)
+        {
+            return Result.Fail(new Error(ex.Message).CausedBy(ex));
+        }
     }
 }