add Background Task

BMA.EHR.Insignia/Controllers/InsigniaRequestController.cs

@@ -13,6 +13,8 @@ using BMA.EHR.Domain.ModelsExam.Candidate;
 using BMA.EHR.Domain.Shared;
 using BMA.EHR.Infrastructure.Persistence;
 using BMA.EHR.Insignia.Service.Requests;
+using BMA.EHR.Insignia.Service.Services;
+using Hangfire.Processing;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.EntityFrameworkCore;
@@ -51,6 +53,8 @@ namespace BMA.EHR.Insignia.Service.Controllers
         private readonly IConfiguration _configuration;
         private readonly PermissionRepository _permission;
 
+        private readonly IBackgroundTaskQueue _queue;
+
         /// <summary>
         /// 
         /// </summary>
@@ -73,7 +77,8 @@ namespace BMA.EHR.Insignia.Service.Controllers
                                    InsigniaPeriodsRepository insigniaPeriodRepository,
                                    InsigniaReportRepository insigniaReportRepository,
                                    IConfiguration configuration,
-                                   PermissionRepository permission)
+                                   PermissionRepository permission,
+                                   IBackgroundTaskQueue queue)
         {
             _context = context;
             _documentService = documentService;
@@ -86,6 +91,8 @@ namespace BMA.EHR.Insignia.Service.Controllers
             _configuration = configuration;
             _permission = permission;
             _insigniaReportRepository = insigniaReportRepository;
+
+            _queue = queue;
         }
 
         #region " Properties "
@@ -626,6 +633,17 @@ namespace BMA.EHR.Insignia.Service.Controllers
             return Success();
         }
 
+        [HttpGet("bg/{type}/{insigniaPeriodId:length(36)}")]
+        public async Task<ActionResult<ResponseObject>> BackgroundCalculateInsigniaRequestByTypeAsync(string type, Guid insigniaPeriodId)
+        {
+            await _queue.QueueBackgroundWorkItemAsync(async token =>
+            {
+                // Logic งาน background จริงเช่น:
+                //await LongRunningProcess(jobInfo, token);
+            });
+            return Success("Background job started.");
+        }
+
         /// <summary>
         /// คำนวณราชชื่อผู้ได้รับเครื่องราช (แยกตาม officer, employee)
         /// </summary>