//public FileResult DownloadFile()
//{
// string filePath = _hostingEnvironment.ContentRootPath;
// string filename = "Conversion.pdf";
// IFileProvider provider = new PhysicalFileProvider(filePath);
// IFileInfo fileInfo = provider.GetFileInfo(filename);
// var readStream = fileInfo.CreateReadStream();
// var mimeType = "application/pdf";
// return File(readStream, mimeType, filename);
//}
public string CreatePDF(PdfPTable table)
{
string name = CreateName();
var document = new iTextSharp.text.Document();
iTextSharp.text.pdf.PdfWriter.GetInstance(document, new FileStream(name, FileMode.Create));
document.Open();
document.Add(table);
document.Close();
return(name);
}
public bool CreateReport(DataTable rows)
{
bool isSuccessful = false;
if (rows == null)
{
reportObject.ReportError = ReportConstants.NODATA;
reportObject.ReportErrorLevel = (int)LogLevel.INFO;
return(false);
}
iTextSharp.text.Document document = new iTextSharp.text.Document(_pageSize);
try
{
//set up RunReport event overrides & create doc
string reportFileName = Path.GetFullPath(reportObject.ReportTempFileFullName);
if (!Directory.Exists(Path.GetDirectoryName(reportFileName)))
{
Directory.CreateDirectory(Path.GetDirectoryName(reportFileName));
}
PdfWriter writer = PdfWriter.GetInstance(document, new FileStream(reportFileName, FileMode.Create));
MyPageEvents eventMgr = new MyPageEvents
{
footer = _footer,
disclaimer = _disclaimer
};
writer.PageEvent = eventMgr;
PdfPTable table = new PdfPTable(headers.Count);
Image gif = Image.GetInstance(Common.Properties.Resources.logo, BaseColor.WHITE);
gif.ScalePercent(35);
_reportFont = FontFactory.GetFont("Arial", 8, iTextSharp.text.Font.NORMAL);
document.AddTitle(reportObject.ReportTitle);
document.SetPageSize(_pageSize);
document.SetMargins(-50, -50, 10, 45);
PrintReportHeader(table, gif);
// Print Headings
columnWidths = new float[headers.Count];
for (int i = 0; i < headers.Count; i++)
{
columnWidths[i] = headers[i].width;
}
table.SetWidthPercentage(columnWidths, _pageSize);
foreach (heading h in headers)
{
int alignment = (h.header_align >= 0) ? h.header_align : h.align;
PdfPCell cell = new PdfPCell(new Paragraph(h.text, _reportFont))
{
Border = Rectangle.BOTTOM_BORDER,
HorizontalAlignment = alignment,
VerticalAlignment = Element.ALIGN_TOP,
};
table.AddCell(cell);
}
table.HeaderRows = table.Rows.Count;
int group_count = 0; // only used if report has a groupByTitle & groupBy Fields
string lastGroup = "";
string nxtGroup = "";
bool breakGroup = false;
int nrGroupByFields = 0;
// Print Report Details
for (int rowIter = 0; rowIter < rows.Rows.Count; rowIter++)
{
DataRow row = rows.Rows[rowIter];
for (int i = 0; i < headers.Count; i++)
{
heading h = headers[i];
int alignment = (h.field_align >= 0) ? h.field_align : h.align;
if (!rows.Columns.Contains(h.fieldName))
{
reportObject.ReportError = "Application Field (" + h.fieldName +
") not in the returned data.";
reportObject.ReportErrorLevel = (int)LogLevel.FATAL;
throw new Exception("FieldConfig");
}
string value = "";
if (h.Translator != null)
{
value = h.Translator(row[h.fieldName]);
}
else
{
value = String.Format(h.format, row[h.fieldName]);
}
PdfPCell cell = new PdfPCell(new Phrase(value, _reportFont));
if (h.formatICN)
{
cell = this.GetFormattedICNCell(value);
}
cell.HorizontalAlignment = alignment;
cell.Border = Rectangle.NO_BORDER;
table.AddCell(cell);
if (h.groupBy)
{
group_count++;
if (lastGroup.Length == 0)
{
nrGroupByFields++;
lastGroup = row[h.fieldName].ToString();
}
if (rowIter + 1 < rows.Rows.Count &&
!lastGroup.Equals(rows.Rows[rowIter + 1][h.fieldName].ToString()))
{
breakGroup = true;
nxtGroup = rows.Rows[rowIter + 1][h.fieldName].ToString();
}
}
if (h.showTotal)
{
decimal ttl = 0;
bool didParse = decimal.TryParse(row[h.fieldName].ToString(), out ttl);
if (didParse)
{
h.total += ttl;
h.groupTotal += ttl;
headers[i] = h;
if (rowIter == 0)
{
nrTotalFields++;
}
}
}
}
if (breakGroup)
{
printGroupFooter(table, lastGroup, group_count);
group_count = 0;
lastGroup = nxtGroup;
breakGroup = false;
}
}
if (!string.IsNullOrEmpty(GroupByFooterTitle) && nrGroupByFields > 0)
{
printGroupFooter(table, lastGroup, group_count);
}
if (!String.IsNullOrEmpty(_totalLabel))
{
PrintReportFooter(table);
}
table.AddCell(new PdfPCell {
Colspan = headers.Count, Border = Rectangle.NO_BORDER
});
new RunReport().ReportLines(table, true, "", true, _reportFont); // End of Report message
document.Open();
document.Add(table);
document.Close();
isSuccessful = true;
}
catch (DocumentException de)
{
reportObject.ReportError = de.Message;
reportObject.ReportErrorLevel = (int)LogLevel.ERROR;
}
catch (IOException ioe)
{
reportObject.ReportError = ioe.Message;
reportObject.ReportErrorLevel = (int)LogLevel.ERROR;
}
catch (Exception e)
{
reportObject.ReportError = e.Message;
reportObject.ReportErrorLevel = (int)LogLevel.ERROR;
}
return(isSuccessful);
}
