public List <Dictionary <string, object> > GetAllForminfo(string formid)
{
var pdffile = Path.Combine(pdfroot, formid + ".pdf");
if (System.IO.File.Exists(pdffile))
{
var pdfDoc = new PdfParser(pdffile);
return(pdfDoc.GetFieldsInfo());
}
else
{
return(null);
}
}
public ActionResult <Stream> GetFile(string formid, int pageid)
{
//var configfile = Path.Combine(pdfroot,string.Format("{0}.{1}.json",formid,pageid));
var db = new DbHelper();
var jsonObj = db.LoadFormData(formid, pageid);
if (jsonObj.Count > 0)
{
var pdffile = Path.Combine(pdfroot, formid + ".pdf");
var pdfDoc = new PdfParser(pdffile);
if (pageid > pdfDoc.GetPageNumber() || pageid < 1)
{
return(null);
}
var newpdf = Path.Combine(pdfroot, string.Format("{0}.{1}.pdf", formid, pageid));
var downpdfname = string.Format("myform.{0}.{1}.pdf", formid, pageid);
if (pdfDoc.PageToNewPdf(pageid, newpdf))
{
var pdfDocForm = new PdfParser(newpdf);
if (pdfDocForm.GetFieldsInfo().Count < 1)
{
return(null);
}
// edit post content
pdfDocForm.SetFieldsValues(jsonObj, Path.Combine(pdfroot, downpdfname));
// edit finished
}
string localFilePath = Path.Combine(pdfroot, downpdfname);
string fileName = Path.GetFileName(localFilePath);
//long fileSize = (new FileInfo(localFilePath)).Length;
var dataBytes = System.IO.File.ReadAllBytes(localFilePath);
var dataStream = new MemoryStream(dataBytes);
return(dataStream);
// HttpResponseMessage response = new HttpResponseMessage(HttpStatusCode.OK);
// response.Content = new StreamContent(dataStream);
// response.Content.Headers.ContentDisposition = new System.Net.Http.Headers.ContentDispositionHeaderValue("attachment");
// response.Content.Headers.ContentDisposition.FileName = fileName;
// response.Content.Headers.ContentType = new MediaTypeHeaderValue("application/octet-stream");
//return response;
}
else
{
return(null);
}
}