admin page phaze2

src/GreenHome.Application/Dtos/Admin/AdminDtos.cs

@@ -127,3 +127,77 @@ public sealed class UsageDayDto
     public int AiQueryCount { get; set; }
     public int AiTokenCount { get; set; }
 }
+
+// ==================== Alerts ====================
+
+public sealed class AdminAlertFilter
+{
+    public int? DeviceId { get; set; }
+    public Domain.AlertStatus? Status { get; set; }
+    public DateTime? From { get; set; }
+    public DateTime? To { get; set; }
+    public int Page { get; set; } = 1;
+    public int PageSize { get; set; } = 20;
+}
+
+public sealed class AdminAlertItemDto
+{
+    public int Id { get; set; }
+    public int DeviceId { get; set; }
+    public string DeviceName { get; set; } = string.Empty;
+    public string OwnerName { get; set; } = string.Empty;
+    public string Message { get; set; } = string.Empty;
+    public Domain.AlertNotificationType NotificationType { get; set; }
+    public Domain.AlertStatus Status { get; set; }
+    public string? ErrorMessage { get; set; }
+    public DateTime SentAt { get; set; }
+}
+
+// ==================== Posts ====================
+
+public sealed class AdminPostFilter
+{
+    public int? DeviceId { get; set; }
+    public int Page { get; set; } = 1;
+    public int PageSize { get; set; } = 20;
+}
+
+public sealed class AdminPostItemDto
+{
+    public int Id { get; set; }
+    public int DeviceId { get; set; }
+    public string DeviceName { get; set; } = string.Empty;
+    public string AuthorName { get; set; } = string.Empty;
+    public string Content { get; set; } = string.Empty;
+    public Domain.DevicePostType PostType { get; set; }
+    public int ImageCount { get; set; }
+    public DateTime CreatedAt { get; set; }
+}
+
+// ==================== Device Debug ====================
+
+public sealed class AdminDeviceTestResultDto
+{
+    public bool Success { get; set; }
+    public string Message { get; set; } = string.Empty;
+}
+
+// ==================== Audit Log ====================
+
+public sealed class AdminAuditLogFilter
+{
+    public int? AdminId { get; set; }
+    public int Page { get; set; } = 1;
+    public int PageSize { get; set; } = 20;
+}
+
+public sealed class AdminAuditLogDto
+{
+    public int Id { get; set; }
+    public int AdminUserId { get; set; }
+    public string AdminName { get; set; } = string.Empty;
+    public string Action { get; set; } = string.Empty;
+    public string TargetId { get; set; } = string.Empty;
+    public string Details { get; set; } = string.Empty;
+    public DateTime At { get; set; }
+}