refactor: enhance error logging and add installment amount to institution contract view model

0_Framework/Exceptions/Handler/CustomExceptionHandler.cs

@@ -24,9 +24,13 @@ public class CustomExceptionHandler : IExceptionHandler
 
     public async ValueTask<bool> TryHandleAsync(HttpContext context, Exception exception, CancellationToken cancellationToken)
     {
-        _logger.LogError(
-            "Error Message: {exceptionMessage}, Time of occurrence {time}",
-            exception.Message, DateTime.UtcNow);
+        _logger.LogError(exception,
+            "Error Message: {exceptionMessage}, Type: {exceptionType}, Time: {time}, Path: {path}, TraceId: {traceId}",
+            exception.Message, 
+            exception.GetType().FullName, 
+            DateTime.UtcNow,
+            context.Request.Path,
+            context.TraceIdentifier);
 
         (string Detail, string Title, int StatusCode, Dictionary<string, object>? Extra) details = exception switch
         {

CompanyManagment.App.Contracts/InstitutionContract/GetInstitutionContractListItemsViewModel.cs

@@ -91,6 +91,11 @@ public class GetInstitutionContractListItemsViewModel
     public bool IsInPersonContract { get; set; }
     
     public bool IsOldContract { get; set; }
+
+    /// <summary>
+    /// مبلغ قسط
+    /// </summary>
+    public double InstallmentAmount { get; set; }
 }
 
 public class InstitutionContractListWorkshop

CompanyManagment.EFCore/Repository/InstitutionContractRepository.cs

@@ -1108,14 +1108,15 @@ public class InstitutionContractRepository : RepositoryBase<long, InstitutionCon
             .Select(x => new { x.ContractingPartyId, x.ExtensionNo })
             .ToListAsync();
 
-        var contractsWithExtensionLookup = contractsWithExtension
-            .GroupBy(x => x.ContractingPartyId)
-            .ToDictionary(
-                g => g.Key,
-                g => g.Max(x => x.ExtensionNo)
-            );
+        // var contractsWithExtensionLookup = contractsWithExtension
+        //     .GroupBy(x => x.ContractingPartyId)
+        //     .ToDictionary(
+        //         g => g.Key,
+        //         g => g.Max(x => x.ExtensionNo)
+        //     );
         
-        var joinedQuery = _context.InstitutionContractSet
+        var rawQuery = _context.InstitutionContractSet
+            .Include(x=>x.Installments)
             .AsNoTracking()
             .Join(_context.PersonalContractingParties
                     .AsNoTracking()
@@ -1124,8 +1125,14 @@ public class InstitutionContractRepository : RepositoryBase<long, InstitutionCon
                     .ThenInclude(x => x.Workshop),
                 contract => contract.ContractingPartyId,
                 contractingParty => contractingParty.id,
-                (contract, contractingParty) => new { contract, contractingParty })
-            .Select(x => new
+                (contract, contractingParty) => new { contract, contractingParty });
+
+        // var pendingForRenewalContracts = _context.InstitutionContractSet.AsNoTracking()
+        //     .Where(c => c.IsActiveString == "true" &&
+        //                 c.ContractEndGr >= now &&
+        //                 c.ContractEndGr <= endThisMontGr);
+        
+            var joinedQuery = rawQuery.Select(x => new
             {
                 x.contract,
                 x.contractingParty,
@@ -1384,9 +1391,28 @@ public class InstitutionContractRepository : RepositoryBase<long, InstitutionCon
                 var employeesCount = _context.LeftWorkList
                     .Where(l => workshops.Select(w => w.id).Contains(l.WorkshopId))
                     .Count(l => l.StartWorkDate <= DateTime.Now && l.LeftWorkDate >= DateTime.Now);
+
+
+                var contractAmount = x.contract.SigningType is not InstitutionContractSigningType.Legacy
+                                     && !x.contract.IsInstallment?
+                    x.contract.TotalAmount:0;
+
+                var installmentAmount = 0d; 
+                try
+                {
+                    installmentAmount =x.contract.SigningType == InstitutionContractSigningType.Legacy
+                        ?x.contract.ContractAmount : x.contract.IsInstallment ? x.contract.Installments.First().Amount :0;
+                }
+                catch (Exception e)
+                {
+                    Console.WriteLine(e);
+                    throw;
+                }
+               
                 return new GetInstitutionContractListItemsViewModel()
                 {
-                    ContractAmount = x.contract.ContractAmountWithTax,
+                    ContractAmount = contractAmount,
+                    InstallmentAmount = installmentAmount,
                     Balance = statement?.FinancialTransactionList.Sum(ft => ft.Deptor - ft.Creditor) ?? 0,
                     WorkshopsCount = workshops.Count(),
                     ContractStartFa = x.contract.ContractStartGr.ToFarsi(),