public async Task <HttpResponseMessage> SideCover()
{
if (!Request.Content.IsMimeMultipartContent())
{
return(Request.CreateErrorResponse(HttpStatusCode.UnsupportedMediaType, "The request doesn't contain valid content!"));
}
try
{
var provider = new MultipartMemoryStreamProvider();
await Request.Content.ReadAsMultipartAsync(provider);
foreach (var file in provider.Contents)
{
var dataStream = await file.ReadAsByteArrayAsync();
// use the data stream to persist the data to the server (file system etc)
Stream stream = new MemoryStream(dataStream);
var dict = new Dictionary <string, int>();
dict.Add("tentruong", 0);
dict.Add("hoten", 1);
dict.Add("khoa", 2);
dict.Add("he", 3);
dict.Add("tieude", 4);
dict.Add("nganh", 5);
dict.Add("maso", 6);
dict.Add("detai", 7);
dict.Add("gvhd", 8);
dict.Add("nam", 9);
MemoryStream ms = new MemoryStream();
DocxView view = GenResult(stream, dict);
DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(DocxView));
ser.WriteObject(ms, view);
string json = Encoding.Default.GetString(ms.ToArray());
var response = Request.CreateResponse(HttpStatusCode.OK);
response.Content = new StringContent(json, Encoding.UTF8, "text/plain");
response.Content.Headers.ContentType = new MediaTypeWithQualityHeaderValue(@"text/html");
return(response);
}
}
catch (Exception e)
{
return(Request.CreateErrorResponse(HttpStatusCode.InternalServerError, e.Message));
}
return(null);
}
public DocxView GenResult(Stream stream, Dictionary <string, int> col)
{
var view = new DocxView();
var docx = DocX.Load(stream);
WordprocessingDocument doc = WordprocessingDocument.Open(stream, false);
var convert = new Extends.Library.Convert();
var ml = convert.PaperClipsToCentimeters(docx.MarginLeft);
var paragraphInfos = new List <ParagraphInfo>();
view.Page.Layout.Margin.Top = docx.MarginTop;
view.Page.Layout.Margin.Bottom = docx.MarginBottom;
view.Page.Layout.Margin.Left = docx.MarginLeft;
view.Page.Layout.Margin.Right = docx.MarginRight;
view.Page.Layout.Size.Width = docx.PageWidth;
view.Page.Layout.Size.Height = docx.PageHeight;
var pps = new Models.PaperSize();
view.Page.Layout.Size.PaperType = pps.PaperType(view.Page.Layout.Size);
var paragraphs = doc.MainDocumentPart.Document.Descendants <DocumentFormat.OpenXml.Wordprocessing.Paragraph>();
int pageIdx = 1;
foreach (var paragraph in paragraphs)
{
var run = paragraph.GetFirstChild <DocumentFormat.OpenXml.Wordprocessing.Run>();
var info = new ParagraphInfo
{
Paragraph = paragraph,
PageNumber = pageIdx
};
if (!paragraph.InnerText.Trim().Equals(""))
{
paragraphInfos.Add(info);
}
if (run != null)
{
var lastRenderedPageBreak = run.GetFirstChild <LastRenderedPageBreak>();
var pageBreak = run.GetFirstChild <Break>();
if (lastRenderedPageBreak != null || pageBreak != null)
{
pageIdx++;
}
}
}
foreach (var c in col)
{
view.Cover.Paragraphs[c.Key] = GetParagraph(paragraphInfos, docx, c.Value);
}
return(view);
//view.Cover.Paragraphs["tentruong"] = GetParagraph(paragraphInfos, docx, 0);
//view.Cover.Paragraphs["hoten"] = GetParagraph(paragraphInfos, docx, 1);
//view.Cover.Paragraphs["khoa"] = GetParagraph(paragraphInfos, docx, 2);
//view.Cover.Paragraphs["he"] = GetParagraph(paragraphInfos, docx, 3);
//view.Cover.Paragraphs["tieude"] = GetParagraph(paragraphInfos, docx, 4);
//view.Cover.Paragraphs["nganh"] = GetParagraph(paragraphInfos, docx, 5);
//view.Cover.Paragraphs["detai"] = GetParagraph(paragraphInfos, docx, 6);
//view.Cover.Paragraphs["nam"] = GetParagraph(paragraphInfos, docx, 7);
}
