add Excel validation for salary aid import and update pagination in salary aid list

CompanyManagment.App.Contracts/SalaryAid/SalaryAidSearchViewModel.cs

@@ -3,15 +3,15 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using _0_Framework.Application;
 
 namespace CompanyManagment.App.Contracts.SalaryAid;
-public class SalaryAidSearchViewModel
+public class SalaryAidSearchViewModel:PaginationRequest
 {
     public string StartDate { get; set; }
     public string EndDate { get; set; }
 	public long EmployeeId { get; set; }
 	public long WorkshopId { get; set; }
-	public int PageIndex { get; set; }
     public bool ShowAsGrouped { get; set; }
 
 }

CompanyManagment.App.Contracts/SalaryAid/SalaryAidsGroupedViewModel.cs

@@ -1,5 +1,6 @@
 using System.Collections.Generic;
 using System.Security.Cryptography;
+using _0_Framework.Application;
 
 namespace CompanyManagment.App.Contracts.SalaryAid;
 
@@ -7,7 +8,7 @@ public class SalaryAidsGroupedViewModel
 {
     public List<SalaryAidGroupedByEmployeeViewModel> GroupedByEmployee { get; set; }
     public List<SalaryAidGroupedByDateViewModel> GroupedByDate { get; set; }
-    public List<SalaryAidViewModel> SalaryAidListViewModels { get; set; }
+    public PagedResult<SalaryAidViewModel> SalaryAidListViewModels { get; set; }
 
 }
 

CompanyManagment.EFCore/Repository/SalaryAidRepository.cs

@@ -197,8 +197,11 @@ public class SalaryAidRepository : RepositoryBase<long, SalaryAid>, ISalaryAidRe
             query = query.Where(x => x.SalaryAidDateTime >= startDate && x.SalaryAidDateTime <= endDate);
         }
 
-        result.SalaryAidListViewModels = query.OrderByDescending(x => x.SalaryAidDateTime).Skip(searchModel.PageIndex).Take(30).ToList().Select(
-            x => new SalaryAidViewModel()
+        result.SalaryAidListViewModels = new PagedResult<SalaryAidViewModel>()
+        {
+            TotalCount = query.Count(),
+            List = query.OrderByDescending(x => x.SalaryAidDateTime).ApplyPagination(searchModel.PageIndex,searchModel.PageSize).ToList()
+                .Select(x => new SalaryAidViewModel()
                 {
                     Amount = x.Amount.ToMoney(),
                     CreationDate = x.CreationDate.ToFarsi(),
@@ -209,10 +212,12 @@ public class SalaryAidRepository : RepositoryBase<long, SalaryAid>, ISalaryAidRe
                     WorkshopId = x.WorkshopId,
                     YearFa = x.SalaryAidDateTime.ToFarsi().Substring(0, 4),
                     MonthFa = x.SalaryAidDateTime.ToFarsi().Substring(5, 2),
-                PersonnelCode = personnelCodes.FirstOrDefault(p => p.EmployeeId == x.EmployeeId).PersonnelCode.ToString(),
+                    PersonnelCode = personnelCodes.FirstOrDefault(p => p.EmployeeId == x.EmployeeId).PersonnelCode
+                        .ToString(),
                     EmployeeFullName = employees.FirstOrDefault(e => e.id == x.EmployeeId).FullName,
                     AmountDouble = x.Amount,
-            }).ToList();
+                }).ToList()
+        };
         
         return result;
     }

ServiceHost/Areas/Client/Controllers/SalaryAidController.cs

@@ -1,4 +1,5 @@
 using _0_Framework.Application;
+using CompanyManagement.Infrastructure.Excel.SalaryAid;
 using CompanyManagment.App.Contracts.SalaryAid;
 using Microsoft.AspNetCore.Mvc;
 using ServiceHost.BaseControllers;
@@ -9,10 +10,12 @@ public class SalaryAidController:ClientBaseController
 {
     private readonly ISalaryAidApplication _salaryAidApplication;
     private readonly long _workshopId;
+    private readonly SalaryAidImportExcel _salaryAidImportExcel;
 
-    public SalaryAidController(ISalaryAidApplication salaryAidApplication,IAuthHelper authHelper)
+    public SalaryAidController(ISalaryAidApplication salaryAidApplication,IAuthHelper authHelper, SalaryAidImportExcel salaryAidImportExcel)
     {
         _salaryAidApplication = salaryAidApplication;
+        _salaryAidImportExcel = salaryAidImportExcel;
         _workshopId = authHelper.GetWorkshopId();
     }
 
@@ -62,6 +65,13 @@ public class SalaryAidController:ClientBaseController
         var result = _salaryAidApplication.Remove(id);
         return result;
     }
+    
+    public ActionResult<ExcelValidation<SalaryAidImportData>> OnPostValidateExcel(IFormFile excel)
+    {
+        var validation = _salaryAidImportExcel.ReadAndValidateExcel(excel, _workshopId);
+			
+        return validation;
+    }
 }
 
 public class EditSalaryAidRequest