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Refactor Jobs namespace and improve PDF handling

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Refactored all EnvelopeGenerator.Jobs files to use the EnvelopeGenerator.Jobs namespace instead of EnvelopeGenerator.CommonServices.Jobs. Updated the .csproj to remove custom content and compile includes for the Jobs folder. Switched FinalizeDocumentJob to use dependency injection for PDFBurner, PDFMerger, and ReportCreator. Improved image annotation logic in PDFBurner for better placement and scaling, and refactored form field value rendering for conditional font styling. Aliased Document as LayoutDocument in ReportCreator to avoid ambiguity. Removed the obsolete Class1.cs file and made minor type safety improvements. These changes modernize the codebase and enhance maintainability.
This commit is contained in:
tekh
2026-01-22 09:51:16 +01:00
parent 786a3e128d
commit f078bafdde
12 changed files with 65 additions and 77 deletions
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56
EnvelopeGenerator.Jobs/Jobs/FinalizeDocument/PDFBurner.cs
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@@ -1,7 +1,6 @@
using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using EnvelopeGenerator.CommonServices.Jobs.FinalizeDocument.FinalizeDocumentExceptions;
using iText.IO.Image;
using iText.Kernel.Colors;
using iText.Kernel.Pdf;
@@ -11,8 +10,10 @@ using iText.Layout.Element;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Logging.Abstractions;
using Newtonsoft.Json;
using static EnvelopeGenerator.Jobs.FinalizeDocument.FinalizeDocumentExceptions;
using LayoutImage = iText.Layout.Element.Image;
namespace EnvelopeGenerator.CommonServices.Jobs.FinalizeDocument;
namespace EnvelopeGenerator.Jobs.FinalizeDocument;
public class PDFBurner
{
@@ -110,17 +111,20 @@ public class PDFBurner
}
var page = pdf.GetPage(annotation.pageIndex + 1);
var canvas = new PdfCanvas(page);
var bounds = annotation.bbox.Select(ToInches).ToList();
var x = bounds[0];
var y = bounds[1];
var width = bounds[2];
var height = bounds[3];
var x = (float)bounds[0];
var y = (float)bounds[1];
var width = (float)bounds[2];
var height = (float)bounds[3];
var imageBytes = Convert.FromBase64String(attachment.binary);
var imageData = ImageDataFactory.Create(imageBytes);
canvas.AddImageAt(imageData, x, y, false)
.ScaleToFit(width, height);
var image = new LayoutImage(imageData)
.ScaleAbsolute(width, height)
.SetFixedPosition(annotation.pageIndex + 1, x, y);
using var canvas = new Canvas(new PdfCanvas(page), page.GetPageSize());
canvas.Add(image);
}
private void AddInkAnnotation(PdfDocument pdf, Annotation annotation)
@@ -159,21 +163,31 @@ public class PDFBurner
private void AddFormFieldValue(PdfDocument pdf, Annotation annotation, string value)
{
var bounds = annotation.bbox.Select(ToInches).ToList();
var x = bounds[0];
var y = bounds[1];
var width = bounds[2];
var height = bounds[3];
var x = (float)bounds[0];
var y = (float)bounds[1];
var width = (float)bounds[2];
var height = (float)bounds[3];
var page = pdf.GetPage(annotation.pageIndex + 1);
var canvas = new Canvas(new PdfCanvas(page), page.GetPageSize());
canvas.ShowTextAligned(new Paragraph(value)
.SetFontSize(_pdfBurnerParams.FontSize)
.SetFontColor(ColorConstants.BLACK)
.SetFontFamily(_pdfBurnerParams.FontName)
.SetItalic(_pdfBurnerParams.FontStyle.HasFlag(FontStyle.Italic))
.SetBold(_pdfBurnerParams.FontStyle.HasFlag(FontStyle.Bold)),
x + _pdfBurnerParams.TopMargin,
y + _pdfBurnerParams.YOffset,
var paragraph = new Paragraph(value)
.SetFontSize(_pdfBurnerParams.FontSize)
.SetFontColor(ColorConstants.BLACK)
.SetFontFamily(_pdfBurnerParams.FontName);
if (_pdfBurnerParams.FontStyle.HasFlag(FontStyle.Italic))
{
paragraph.SetItalic();
}
if (_pdfBurnerParams.FontStyle.HasFlag(FontStyle.Bold))
{
paragraph.SetBold();
}
canvas.ShowTextAligned(paragraph,
x + (float)_pdfBurnerParams.TopMargin,
y + (float)_pdfBurnerParams.YOffset,
annotation.pageIndex + 1,
iText.Layout.Properties.TextAlignment.LEFT,
iText.Layout.Properties.VerticalAlignment.TOP,