public async Task<ActionResult> Create(TechnicalDocument technicalDocument, HttpPostedFileBase uploadedFile)
{
if (ModelState.IsValid)
{
technicalDocument.UploadDate = DateTime.Now;
var fileName = Guid.NewGuid().ToString() + "_" + Path.GetFileName(uploadedFile.FileName);
var dir = Server.MapPath("~/Public/TechnicalDocuments/");
Directory.CreateDirectory(dir);
uploadedFile.SaveAs(dir + fileName);
technicalDocument.FileName = fileName;
technicalDocument.Format = uploadedFile.ContentType;
technicalDocument.FileSize = uploadedFile.ContentLength;
db.TechnicalDocuments.Add(technicalDocument);
await db.SaveChangesAsync();
return RedirectToAction("Index");
}
return View(technicalDocument);
}
private TechnicalDocumentEditViewModel GenerateViewModel(TechnicalDocument document)
{
var model = new TechnicalDocumentEditViewModel
{
TechnicalDocument = document
};
return model;
}
public async Task<ActionResult> Edit(
TechnicalDocument technicaldocument,
HttpPostedFileBase uploadedFile)
{
if (ModelState.IsValid)
{
var doc = await db.TechnicalDocuments.FindAsync(technicaldocument.Id);
if (uploadedFile != null)
{
var fileName = doc.FileName;
uploadedFile.SaveAs(Server.MapPath("~/Public/TechnicalDocuments/") + fileName);
doc.Format = uploadedFile.ContentType;
doc.FileSize = uploadedFile.ContentLength;
}
doc.Title = technicaldocument.Title;
doc.LastModificationDate = DateTime.Now;
db.Entry(doc).State = EntityState.Modified;
await db.SaveChangesAsync();
return RedirectToAction("Index");
}
return View(GenerateViewModel(technicaldocument));
}
