feat : Endpoint Get para los pagos de factura

DoliMiddlewareApi/Controllers/InvoicesController.cs

@@ -1,6 +1,7 @@
 using System.ComponentModel.DataAnnotations;
 using DoliMiddlewareApi.Dtos;
 using DoliMiddlewareApi.Dtos.command;
+using DoliMiddlewareApi.Dtos.query;
 using DoliMiddlewareApi.Services;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
@@ -82,4 +83,11 @@ public class InvoicesController(InvoiceService invoiceService) : ControllerBase
         await invoiceService.DeleteInvoiceLineAsync(invoiceId, lineId);
         return NoContent();
     }
+
+    [HttpGet("{id:int}/payments")]
+    public async Task<ActionResult<List<InvoicePaymentDto>>> GetInvoicePayments([Range(1, int.MaxValue)] int id)
+    {
+        var payments = await invoiceService.GetInvoicePaymentsAsync(id);
+        return Ok(payments);
+    }
 }

DoliMiddlewareApi/Dtos/Dolibarr/InvoicePaymentResponse.cs

@@ -0,0 +1,10 @@
+namespace DoliMiddlewareApi.Dtos.Dolibarr;
+
+public class InvoicePaymentResponse
+{
+    public required string amount { get; set; }
+    public string type { get; set; }
+    public required string date { get; set; }
+    public string num { get; set; }
+    public string @ref { get; set; }
+}

DoliMiddlewareApi/Dtos/query/InvoicePaymentDto.cs

@@ -0,0 +1,10 @@
+namespace DoliMiddlewareApi.Dtos.query;
+
+public class InvoicePaymentDto
+{
+    public required string @Ref { get; set; }
+    public DateTime PaymentDate { get; set; }
+    public string? Type { get; set; }
+    public string? TransactionNum { get; set; }
+    public int Amount { get; set; }
+}

DoliMiddlewareApi/Mappers/InvoiceMapper.cs

@@ -1,6 +1,7 @@
 using System.Globalization;
 using DoliMiddlewareApi.Dtos;
 using DoliMiddlewareApi.Dtos.Dolibarr;
+using DoliMiddlewareApi.Dtos.query;
 using DoliMiddlewareApi.Exceptions;
 
 namespace DoliMiddlewareApi.Mappers;
@@ -86,6 +87,8 @@ public static class InvoiceMapper
         };
     }
     
+   
+
     private static string ConvertStatusToWord(string? statusNumber)
     {
         return statusNumber switch
@@ -107,4 +110,19 @@ public static class InvoiceMapper
             _ => throw new BadRequestException($"Estado inválido: {status}. Valores válidos: draft, unpaid, paid")
         };
     }
+
+
+    public static InvoicePaymentDto MapToInvoicePaymentDto(InvoicePaymentResponse response)
+    {
+        return new InvoicePaymentDto
+        {
+            Ref = response.@ref ?? "",
+            PaymentDate = DateTime.TryParseExact(response.date, "yyyy-MM-dd HH:mm:ss", 
+                CultureInfo.InvariantCulture, DateTimeStyles.None, out var date) ? date : DateTime.MinValue,
+            Type = response.type ?? "",
+            TransactionNum = response.num ?? "",
+            Amount = decimal.TryParse(response.amount, NumberStyles.Any, CultureInfo.InvariantCulture,
+                out decimal amount) ? (int)Math.Round(amount, 0) : 0
+        };
+    }
 }

DoliMiddlewareApi/Services/InvoiceService.cs

@@ -3,6 +3,7 @@ using System.Globalization;
 using DoliMiddlewareApi.Dtos;
 using DoliMiddlewareApi.Dtos.command;
 using DoliMiddlewareApi.Dtos.Dolibarr;
+using DoliMiddlewareApi.Dtos.query;
 using DoliMiddlewareApi.Exceptions;
 using DoliMiddlewareApi.Mappers;
 using DoliMiddlewareApi.Services.Clients;
@@ -162,4 +163,12 @@ public class InvoiceService(IDolibarrApiClient apiClient)
         return clients.Where(c => c is { id: not null })
             .ToDictionary(c => int.Parse(c!.id!), c => c!.name ?? "");
     }
+
+    public async Task<List<InvoicePaymentDto>> GetInvoicePaymentsAsync(int invoiceId)
+    {
+        var dataList = await apiClient.GetCollectionAsync<InvoicePaymentResponse>($"invoices/{invoiceId}/payments");
+        var payments = dataList.Select(InvoiceMapper.MapToInvoicePaymentDto).ToList();
+
+        return payments;
+    }
 }