public async Task <IActionResult> Create([Bind("ID, DocumentName, Description")] SvgDocument svgDocument, IFormFile file)
{
if (file != null)
{
string extension = Path.GetExtension(file.FileName);
if (extension.ToLower() != ".svg")
{
throw new FormatException("Invalid file extension!");
}
string localPath = "/documents/" + file.FileName;
string globalPath = _hostingEnvironment.WebRootPath + localPath;
svgDocument.DocumentPath = localPath;
if (ModelState.IsValid)
{
_context.Add(svgDocument);
await _context.SaveChangesAsync();
}
else
{
return(View(svgDocument));
}
using (FileStream fs = new FileStream(globalPath, FileMode.Create))
{
await file.CopyToAsync(fs);
}
XmlDocument doc = new XmlDocument();
doc.Load(globalPath);
var editableElements = SvgEditor.FindEditableElements(doc, "text", "id");
for (int i = 0; i < editableElements.Count; i++)
{
SvgElement element = new SvgElement()
{
DocumentId = svgDocument.ID,
AttributeName = editableElements[i].Attributes["id"].Value,
AttributeInnerText = editableElements[i].InnerText,
IsActive = true
};
_context.SvgElements.Add(element);
}
_context.SaveChanges();
return(RedirectToAction(nameof(Index)));
}
return(View(svgDocument));
}
public async Task <IActionResult> Create([Bind("Id,DocumentId,AttributeName,AttributeInnerText,IsActive")] SvgElement svgElement)
{
if (!User.Identity.IsAuthenticated)
{
return(Forbid());
}
if (ModelState.IsValid)
{
_context.Add(svgElement);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(svgElement));
}