Creacion del funcionamiento para exportar traficos a un excel en la vista del cliente

Contracts/Reportes/ITraficosClientesService.cs

@@ -0,0 +1,7 @@
+using CORRESPONSALBackend.DTO.Corresponsales;
+
+namespace CORRESPONSALBackend.Contracts.Reportes{
+    public interface ITraficosClientesService{
+        public Task<MemoryStream> GetExcel(IEnumerable<DTOCorresponsalTrafico> traficos);
+    }
+}

Controllers/ClientesController.cs

@@ -1,4 +1,5 @@
 using CORRESPONSALBackend.Contracts;
+using CORRESPONSALBackend.Contracts.Reportes;
 using CORRESPONSALBackend.DTO.Cliente;
 using CORRESPONSALBackend.DTO.Corresponsales;
 using CORRESPONSALBackend.DTO.Reportes;
@@ -14,10 +15,12 @@ namespace CORRESPONSALBackend.Controllers
     public class ClientesController : Controller
     {
         private readonly IClientesRepository _clientesRepo;
+        private readonly ITraficosClientesService _traficosClientesService;
 
-        public ClientesController(IClientesRepository clientesRepo)
+        public ClientesController(IClientesRepository clientesRepo, ITraficosClientesService traficosClientesService)
         {
             _clientesRepo = clientesRepo;
+            _traficosClientesService = traficosClientesService;
         }
 
         [Route("getAllClientes")]
@@ -105,5 +108,21 @@ namespace CORRESPONSALBackend.Controllers
             var entrada = await _clientesRepo.GetTraficos(data);
             return entrada;
         }
+
+        [HttpGet("Excel")]
+        public async Task<IActionResult> GetExcel([FromQuery] DTOFiltrosTraficosClientes data){
+            try{
+                var traficos = await _clientesRepo.GetTraficos(data);
+                var stream = await _traficosClientesService.GetExcel(traficos);
+                if(stream.Length > 0){
+                    stream.Position = 0;
+                    return File(stream,"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml", $"Reporte_Operaciones.xlsx");
+                }else{
+                    throw new Exception("Ocurrio un error al generar el reporte, intentelo de nuevo");
+                }
+            }catch(Exception ex){
+                return BadRequest(ex.Message);
+            }
+        }
     }
 }

Program.cs

@@ -50,6 +50,8 @@ using CORRESPONSALBackend.Services.Reportes.Alen;
 using CORRESPONSALBackend.Contracts.Reportes.CuentasCerradas;
 using CORRESPONSALBackend.Repository.Reportes.CuentasCerradas;
 using CORRESPONSALBackend.Services.Reportes.CuentasCerradas;
+using CORRESPONSALBackend.Contracts.Reportes;
+using CORRESPONSALBackend.Services.Reportes;
 
 var builder = WebApplication.CreateBuilder(args);
 
@@ -110,6 +112,7 @@ builder.Services.AddScoped<ITiposMercanciaRepository, TiposMercanciaRepository>(
 builder.Services.AddScoped<ICatCentrosCostosRepository, CatCentrosCostosRepository>();
 builder.Services.AddScoped<ICatClavesPedimentosRepository, CatClavesPedimentosRepository>();
 builder.Services.AddScoped<ICatTiposContenedoresRepository, CatTiposContenedoresRepository>();
+builder.Services.AddScoped<ITraficosClientesService, TraficosClientesService>();
 
 //Utilerias
 builder.Services.AddScoped<IFileManagerRepository, FileManagerRepository>();

Services/Reportes/TraficosClientesService.cs

@@ -0,0 +1,63 @@
+using CORRESPONSALBackend.Contracts.Reportes;
+using CORRESPONSALBackend.DTO.Corresponsales;
+using OfficeOpenXml;
+using OfficeOpenXml.Table;
+
+namespace CORRESPONSALBackend.Services.Reportes{
+    public class TraficosClientesService : ITraficosClientesService{
+        public TraficosClientesService(){
+            
+        }
+
+        public async Task<MemoryStream> GetExcel(IEnumerable<DTOCorresponsalTrafico> traficos)
+        {
+            try{
+                ExcelPackage.LicenseContext = LicenseContext.NonCommercial;
+                using (ExcelPackage excelPackage = new ExcelPackage()){
+                    var worksheet = excelPackage.Workbook.Worksheets.Add("sheet1");
+                    worksheet.Cells["A1"].Value="Estado";
+                    worksheet.Cells["B1"].Value="Trafico";
+                    worksheet.Cells["C1"].Value="Fecha Registro";
+                    worksheet.Cells["D1"].Value="Usuario";
+                    worksheet.Cells["E1"].Value="Cliente";
+                    worksheet.Cells["F1"].Value="Tipo Operación";
+                    worksheet.Cells["G1"].Value="Estado Operación";
+                    worksheet.Cells["H1"].Value="Patente";
+                    worksheet.Cells["I1"].Value="Aduana";
+                    worksheet.Cells["J1"].Value="Pedimento";
+                    worksheet.Cells["K1"].Value="Fecha Pago";
+                    worksheet.Cells["L1"].Value="Fecha Desaduanado";
+                    worksheet.Cells["M1"].Value="Fecha Ultima Actualización";
+                    int currentRow=2;
+                    foreach(var trafico in traficos){
+                        worksheet.Cells[$"A{currentRow}"].Value = trafico.Proceso == 1 ? "Por Terminar" : trafico.Proceso == 2 || trafico.Proceso == 3 ? "Despachado sin Facturar" : "Despachado y Facturado";
+                        worksheet.Cells[$"B{currentRow}"].Value = trafico.Trafico;
+                        worksheet.Cells[$"C{currentRow}"].Value = trafico.FechaRegistro;
+                        worksheet.Cells[$"D{currentRow}"].Value = trafico.sUsuario;
+                        worksheet.Cells[$"E{currentRow}"].Value = trafico.sCliente;
+                        worksheet.Cells[$"F{currentRow}"].Value = trafico.sTipoOperacion;
+                        worksheet.Cells[$"G{currentRow}"].Value = trafico.sEstatus;
+                        worksheet.Cells[$"H{currentRow}"].Value = trafico.Patente;
+                        worksheet.Cells[$"I{currentRow}"].Value = trafico.Aduana;
+                        worksheet.Cells[$"J{currentRow}"].Value = trafico.Pedimento;
+                        worksheet.Cells[$"K{currentRow}"].Value = trafico.FechaPago;
+                        worksheet.Cells[$"L{currentRow}"].Value = trafico.FechaDesaduanamiento;
+                        worksheet.Cells[$"M{currentRow}"].Value = trafico.UltimaActualizacion;
+                        currentRow++;
+                    }
+                    ExcelRange range = worksheet.Cells[1, 1,traficos.Count() + 1, 13];
+                    ExcelTable tab = worksheet.Tables.Add(range, "Table1");
+                    tab.TableStyle = TableStyles.Light1;
+                    worksheet.Cells[worksheet.Dimension.Address].AutoFitColumns();
+                    excelPackage.Workbook.Calculate();
+                    var stream = new MemoryStream();
+                    excelPackage.SaveAs(stream);
+                    stream.Position = 0;
+                    return stream;
+                }
+            }catch(Exception ex){
+                throw new Exception(ex.Message);
+            }
+        }
+    }
+}