* Added ExcelGenerator and EmailSender

FaKrosnoApi/Controllers/ExcelGeneratorController.cs

@@ -0,0 +1,136 @@
+using System.Net;
+using System.Net.Mail;
+using Microsoft.AspNetCore.Mvc;
+using Syncfusion.Drawing;
+using Syncfusion.XlsIO;
+using SytelineSaAppEfDataModel.Dtos;
+using SytelineSaAppEfDataModel.Services;
+
+namespace FaKrosnoApi.Controllers;
+
+[ApiController]
+[Route("api/[controller]")]
+public class ExcelGeneratorController(IWzHeaderService wzHeaderService, IMaterialTransactionService materialTransactionService, IConfiguration configuration) : Controller
+{
+    [HttpGet("generate-meyle")]
+    public async Task GeneratePackListForMeyle(Guid packListId)
+    {
+        WzHeaderDto wzHeader = await wzHeaderService.GetById(packListId);
+        MaterialTransactionDto? materialTransaction = await materialTransactionService.GetByWzNumber(wzHeader.WzRowsMeyle.First().WzNumber);
+
+        using ExcelEngine excelEngine = new ExcelEngine();
+        IApplication application = excelEngine.Excel;
+        application.DefaultVersion = ExcelVersion.Xlsx;
+
+        IWorkbook workbook = application.Workbooks.Create(1);
+        IWorksheet worksheet = workbook.Worksheets[0];
+        
+        IStyle boldFontStyle = workbook.Styles.Add("BoldFontStyle");
+        boldFontStyle.Font.Bold = true;
+        
+        var mainHeaders = new List<string>
+            { "Numer zamówienia Meyle", "Meyle Numer", "Ilość w dostawie", "Numer Palety", "Nr Wz", "Nr Partii" };
+
+        worksheet["B1"].Value = "Packing List";
+        worksheet["B1"].CellStyle = boldFontStyle;
+        
+        worksheet["B3"].Value = "Supplier Name";
+        worksheet["B3"].CellStyle = boldFontStyle;
+        
+        worksheet["D3"].Value = "FA KROSNO";
+        worksheet["D3"].CellStyle = boldFontStyle;
+        
+        worksheet["B4"].Value = "Packing List nr";
+        worksheet["B4"].CellStyle = boldFontStyle;
+        
+        worksheet["B6"].Value = "Related delivery note";
+        worksheet["B6"].CellStyle = boldFontStyle;
+
+        worksheet["D6"].Value = string.Join(", ", wzHeader.WzRowsMeyle.Select(x => x.WzNumber).Distinct());
+        worksheet["D6"].CellStyle = boldFontStyle;
+        
+        worksheet["B9"].Value = "Forwarder";
+        worksheet["B9"].CellStyle = boldFontStyle;
+        
+        worksheet["B10"].Value = "Date";
+        worksheet["B10"].CellStyle = boldFontStyle;
+
+        worksheet["D10"].DateTime = materialTransaction?.CreateDate ?? DateTime.Now;
+        
+        int currentRow = 12;
+        
+        for (int i = 0; i < mainHeaders.Count; i++)
+        {
+            string columnLetter = GetColumnLetter(i);
+            worksheet.Range[$"{columnLetter}{currentRow}"].Text = mainHeaders[i];
+            worksheet.Range[$"{columnLetter}{currentRow}"].CellStyle = boldFontStyle;
+        }
+
+        currentRow++;
+        
+        foreach (var wzRow in wzHeader.WzRowsMeyle)
+        {
+            worksheet.Range[$"A{currentRow}"].Text = wzRow.OrderNumber;
+            worksheet.Range[$"B{currentRow}"].Text = wzRow.ItemNumber;
+            worksheet.Range[$"C{currentRow}"].Number = (double)wzRow.Quantity!;
+            worksheet.Range[$"D{currentRow}"].Number = (double)wzRow.PalletNumber!;
+            worksheet.Range[$"E{currentRow}"].Text = wzRow.WzNumber;
+            worksheet.Range[$"F{currentRow}"].Text = wzRow.PartNumber;
+
+            currentRow++;
+        }
+
+        for (int i = 0; i < 6; i++)
+        {
+            worksheet.AutofitColumn(i + 1);
+        }
+
+        using MemoryStream stream = new MemoryStream();
+        workbook.SaveAs(stream);
+        stream.Position = 0;
+        
+        SendEmail(stream);
+    }
+    
+    private static string GetColumnLetter(int columnIndex)
+    {
+        string columnName = string.Empty;
+        while (columnIndex >= 0)
+        {
+            columnName = (char)('A' + (columnIndex % 26)) + columnName;
+            columnIndex = (columnIndex / 26) - 1;
+        }
+
+        return columnName;
+    }
+    
+    private void SendEmail(MemoryStream stream)
+    {
+        IConfigurationSection smtpSettings = configuration.GetSection("EmailSettings");
+        string smtpHost = smtpSettings["SmtpServer"] ?? string.Empty;
+        int smtpPort = int.Parse(smtpSettings["Port"] ?? "0");
+        string smtpUsername = smtpSettings["SenderEmail"] ?? string.Empty;
+        string smtpPassword = smtpSettings["SenderPassword"] ?? string.Empty;
+        string fromEmail = smtpSettings["SenderEmail"] ?? string.Empty;
+        List<string> toEmail = (smtpSettings["RecipientEmail"] ?? string.Empty).Split(',').ToList();
+        string subject = "MEYLE: Packing List";
+        string body =
+            $"W załączeniu znajduje się Packing List dla klienta MEYLE wygenerowany {DateTime.Now:dd.MM.yyyy HH:mm:ss}";
+
+        using var mailMessage = new MailMessage();
+        mailMessage.From = new MailAddress(fromEmail);
+        mailMessage.Subject = subject;
+        mailMessage.Body = body;
+        mailMessage.IsBodyHtml = false;
+
+        mailMessage.Attachments.Add(new Attachment(stream, $"PackingList_Meyle_{DateTime.Now:yyyyMMddHHmmss}.xlsx",
+            "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"));
+
+        toEmail.ForEach(x => mailMessage.To.Add(x));
+
+        using var smtpClient = new SmtpClient(smtpHost, smtpPort);
+        smtpClient.EnableSsl = true;
+        smtpClient.Credentials = new NetworkCredential(smtpUsername, smtpPassword);
+        smtpClient.Send(mailMessage);
+    }
+}

FaKrosnoApi/Controllers/WzHeaderController.cs

@@ -35,4 +35,11 @@ public class WzHeaderController(IWzHeaderService service, IMaterialTransactionSe
         await service.CreateHeader(wzHeader);
         return CreatedAtAction(nameof(CreateHeader), wzHeader);
     }
+    
+    [HttpGet("by-id")]
+    public async Task<ActionResult<WzHeaderDto>> GetById([FromQuery] Guid id)
+    {
+        WzHeaderDto? wzHeader = await service.GetById(id);
+        return wzHeader != null ? Ok(wzHeader) : NotFound();
+    }
 }

FaKrosnoApi/FaKrosnoApi.csproj

@@ -18,6 +18,7 @@
     </PackageReference>
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="9.0.0" />
     <PackageReference Include="NSwag.AspNetCore" Version="14.2.0" />
+    <PackageReference Include="Syncfusion.XlsIO.Net.Core" Version="29.2.4" />
     <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="8.3.0" />
   </ItemGroup>
 

FaKrosnoApi/Program.cs

@@ -108,6 +108,8 @@ builder.Services.AddScoped<IItemCustService, ItemCustService>();
 
 builder.Services.AddHostedService<TimedHostedService>();
 
+Syncfusion.Licensing.SyncfusionLicenseProvider.RegisterLicense("NRAiBiAaIQQuGjN/V09+XU9HdVRDX3xKf0x/TGpQb19xflBPallYVBYiSV9jS3tTckVgWHldc3ZUR2lfVE90Vg==");
+
 var app = builder.Build();
 
 app.UseOpenApi();

OrdersManagement/Components/Pages/WarehousePackList.razor

@@ -24,8 +24,8 @@
                     <ToolbarItems>
                         <ToolbarItem Type="ItemType.Button" Text="Zapisz" Id="SaveButton"
                                      PrefixIcon="e-icons e-save" OnClick="SaveChanges"/>
-                        <ToolbarItem Type="ItemType.Button" Id="Generuj XLS" PrefixIcon="e-icons export-xls"
-                                     Text="Usuń Zapisane Filtry" OnClick="ExportXls"/>
+                        <ToolbarItem Type="ItemType.Button" Id="Generuj XLS" PrefixIcon="e-icons e-export-xls"
+                                     Text="Generuj XLS" OnClick="ExportXls"/>
                     </ToolbarItems>
                 </SfToolbar>
                 <GridColumns>
@@ -99,6 +99,6 @@
 
     private async Task ExportXls()
     {
-        await _grid.ExportToExcelAsync();
+        await WarehouseService.GenerateXlsForMeyleAsync(WzHeader);
     }
 }

OrdersManagement/Services/WarehouseService.cs

@@ -80,4 +80,14 @@ public class WarehouseService(IHttpClientFactory httpClientFactory)
         var response = await _httpClient.PutAsJsonAsync("api/WzRowMeyle", wzRowsMeyle);
         response.EnsureSuccessStatusCode();
     }
+    
+    public async Task GenerateXlsForMeyleAsync(Guid wzHeaderId)
+    {
+        var response = await _httpClient.GetAsync($"api/ExcelGenerator/generate-meyle?packListId={wzHeaderId}");
+        response.EnsureSuccessStatusCode();
+        if (response.StatusCode != System.Net.HttpStatusCode.OK)
+        {
+            throw new Exception("Failed to generate XLS for Mayle");
+        }
+    }
 }

SytelineSaAppEfDataModel/Dtos/WzHeaderDto.cs

@@ -5,4 +5,6 @@ public class WzHeaderDto
     public Guid ID { get; set; }
     public Guid? FK_Client { get; set; }
     public DateTime CreatedDate { get; set; }
+    
+    public IEnumerable<WzRowMeyleDto> WzRowsMeyle { get; set; } = new List<WzRowMeyleDto>();
 }

SytelineSaAppEfDataModel/Services/IWzHeaderService.cs

@@ -6,4 +6,5 @@ public interface IWzHeaderService
 {
     Task<IEnumerable<WzHeaderDto>> GetAll();
     Task CreateHeader(WzHeaderDto wzHeader);
+    Task<WzHeaderDto> GetById(Guid id);
 }

SytelineSaAppEfDataModel/Services/WzHeaderService.cs

@@ -18,4 +18,16 @@ public class WzHeaderService(SytelineSaAppDbContext context, IMapper mapper) : I
         await context.WzHeaders.AddAsync(entity);
         await context.SaveChangesAsync();
     }
+    
+    public async Task<WzHeaderDto> GetById(Guid id)
+    {
+        var entity = await context.WzHeaders.FindAsync(id);
+        var items = await context.WzRowsMeyle.Where(x => x.FK_Header == id).Select(x => mapper.Map<WzRowMeyleDto>(x))
+            .ToListAsync();
+
+        WzHeaderDto wzHeader = mapper.Map<WzHeaderDto>(entity);
+        wzHeader.WzRowsMeyle = items;
+
+        return wzHeader;
+    }
 }