private void DataTableToPdfControllerV2_OnBodyIntersectCellCreate(DataRow cellRow, DataColumn cellColumn, ref PdfPTable tableLayout)
{
CellFormatModel cellColumnFormatModel = CellFormatFromJson(cellColumn.ColumnName);
if (cellColumnFormatModel.enabled)
{
string cellValue = (cellRow[cellColumn.ColumnName].GetType() == typeof(System.DBNull) ? null : (string)cellRow[cellColumn.ColumnName]);
if (cellValue != null)
{
CellFormatModel cellRowFormatModel = CellFormatFromJson(Convert.ToString(cellValue).Trim());
var text = (string.IsNullOrEmpty(cellRowFormatModel.name) ? string.Empty : cellRowFormatModel.name);
if (text.Split(';', '|').Length > 1)
{
AddCellImagesToBody(tableLayout, text, cellRowFormatModel);
}
else if (text.Split(';', '|').Length == 1 && (text.ToLower().EndsWith(".png", StringComparison.InvariantCulture) || text.ToLower().EndsWith(".jpg", StringComparison.InvariantCulture) || text.ToLower().EndsWith(".jpeg", StringComparison.InvariantCulture) || text.ToLower().EndsWith(".bmp", StringComparison.InvariantCulture) || text.ToLower().EndsWith(".gif", StringComparison.InvariantCulture)))
{
AddCellSimpleImageToBody(tableLayout, text, cellRowFormatModel);
}
else
{
AddCellToBody(tableLayout, text, cellRowFormatModel);
}
}
}
}
/// <summary>
/// Add new generic cell to body
/// </summary>
/// <param name="tableLayout"></param>
/// <param name="cellText"></param>
/// <param name="cellFormatModel"></param>
private void AddCellToBody(PdfPTable tableLayout, string cellText, CellFormatModel cellFormatModel = null)
{
if (cellFormatModel == null)
{
cellFormatModel = CellFormatModel.DefaultCellFormatModel;
}
tableLayout.AddCell(new PdfPCell(new Phrase(cellText, new Font(Font.FontFamily.HELVETICA, cellFormatModel.size, 1, new BaseColor(cellFormatModel.ForeColor))))
{
VerticalAlignment = Element.ALIGN_MIDDLE, HorizontalAlignment = Element.ALIGN_CENTER, Padding = 5, BackgroundColor = new BaseColor(cellFormatModel.BackColor), Colspan = cellFormatModel.colSpan, Rowspan = cellFormatModel.rowSpan
});
}
private void DataTableToPdfControllerV2_OnHeaderCellCreate(DataColumn cellColumn, ref List <float> columnWidthsFloat, ref PdfPTable tableLayout)
{
CellFormatModel cellColumnFormatModel = CellFormatFromJson(cellColumn.ColumnName);
if (cellColumnFormatModel.enabled)
{
columnWidthsFloat.Add(cellColumnFormatModel.width);
if (cellColumnFormatModel.showHeader)
{
AddCellToHeader(tableLayout, cellColumnFormatModel.name, cellColumnFormatModel);
}
}
}
/// <summary>
/// Add multiple images cell to body
/// </summary>
/// <param name="tableLayout"></param>
/// <param name="concatImages"></param>
/// <param name="cellFormatModel"></param>
private void AddCellImagesToBody(PdfPTable tableLayout, string concatImages, CellFormatModel cellFormatModel = null)
{
if (cellFormatModel == null)
{
cellFormatModel = CellFormatModel.DefaultCellFormatModel;
}
string[] imagesPath = concatImages.Split(';', '|');
PdfPTable imagesTable = new PdfPTable(1)
{
WidthPercentage = 100
};
foreach (string img in imagesPath)
{
try
{
if (img.ToLower().EndsWith(".png", StringComparison.InvariantCulture) || img.ToLower().EndsWith(".jpg", StringComparison.InvariantCulture) || img.ToLower().EndsWith(".jpeg", StringComparison.InvariantCulture) || img.ToLower().EndsWith(".bmp", StringComparison.InvariantCulture) || img.ToLower().EndsWith(".gif", StringComparison.InvariantCulture))
{
//D.Image drawingImage = (D.Image)(new D.Bitmap(D.Image.FromFile(img), new D.Size(800,1120)));
var image = Image.GetInstance(D.Image.FromFile(img), DI.ImageFormat.Png);
//var image = Image.GetInstance(drawingImage, DI.ImageFormat.Png);
imagesTable.AddCell(new PdfPCell(image, true)
{
Border = 0, HorizontalAlignment = Element.ALIGN_CENTER, Padding = 5, BackgroundColor = new BaseColor(cellFormatModel.BackColor), Colspan = cellFormatModel.colSpan, Rowspan = cellFormatModel.rowSpan
});
}
else
{
throw new Exception(img);
}
}
catch (Exception e)
{
PdfPCell cell = new PdfPCell()
{
HorizontalAlignment = Element.ALIGN_CENTER, Padding = 5, BackgroundColor = new BaseColor(cellFormatModel.BackColor), Colspan = cellFormatModel.colSpan, Rowspan = cellFormatModel.rowSpan
};
cell.AddElement(new Phrase(e.Message, new Font(Font.FontFamily.HELVETICA, 8, 1, new BaseColor(cellFormatModel.ForeColor))));
cell.HorizontalAlignment = PdfPCell.ALIGN_CENTER;
imagesTable.AddCell(cell);
}
}
tableLayout.AddCell(imagesTable);
}
/// <summary>
/// Converts any json string to CellFormat
/// </summary>
/// <param name="json"></param>
/// <returns></returns>
private CellFormatModel CellFormatFromJson(string json)
{
CellFormatModel cellFormatModel = CellFormatModel.DefaultCellFormatModel;
try
{
JavaScriptSerializer javaScriptSerializer = new JavaScriptSerializer();
cellFormatModel = javaScriptSerializer.Deserialize <CellFormatModel>(json);
if (cellFormatModel == null)
{
cellFormatModel = CellFormatModel.DefaultCellFormatModel;
}
}
catch
{
cellFormatModel.name = json;
}
return(cellFormatModel);
}
/// <summary>
/// Add simple image cell to body
/// </summary>
/// <param name="tableLayout"></param>
/// <param name="absoluteImageUri"></param>
/// <param name="cellFormatModel"></param>
private void AddCellSimpleImageToBody(PdfPTable tableLayout, string absoluteImageUri, CellFormatModel cellFormatModel = null)
{
if (cellFormatModel == null)
{
cellFormatModel = CellFormatModel.DefaultCellFormatModel;
}
try
{
var image = Image.GetInstance(absoluteImageUri);
tableLayout.AddCell(new PdfPCell(image, true)
{
HorizontalAlignment = Element.ALIGN_CENTER, Padding = 5, BackgroundColor = new BaseColor(cellFormatModel.BackColor), Colspan = cellFormatModel.colSpan, Rowspan = cellFormatModel.rowSpan
});
}
catch (Exception ex)
{
AddCellToBody(tableLayout, ex.Message, cellFormatModel);
}
}
