public async Task <IActionResult> ImportPOIs(ImportPOIsView modal, IFormFile fileToUpload, CancellationToken cancellationToken)
{
if (fileToUpload != null && fileToUpload.Length > 0)
{
//Path.GetExtension(file.FileName).ToLower() == "kmz"
//var extenion = file.FileName.Substring(file.FileName.IndexOf(char.Parse(".")) + 1, file.FileName.Length - file.FileName.IndexOf(char.Parse(".")) - 1);
var extenion = Path.GetExtension(fileToUpload.FileName).ToLower();
if (!String.IsNullOrWhiteSpace(extenion))
{
extenion = extenion.ToLower();
}
if (extenion != ".kml" && extenion != ".kmz")
{
ModelState.AddModelError("fileToUpload", string.Format("File type ({0}) is not a KMZ or KML extension to import POIs.", extenion));
}
if (fileToUpload.Length > 10000000)
{
ModelState.AddModelError("fileToUpload", "Document is too large, must be smaller then 10MB.");
}
}
if (ModelState.IsValid)
{
var coordinates = _kmlProvider.ImportFile(fileToUpload.OpenReadStream(), Path.GetExtension(fileToUpload.FileName).ToLower() == ".kmz");
foreach (var coordinate in coordinates)
{
var poi = new Poi();
poi.PoiTypeId = modal.TypeId;
if (coordinate.Latitude.HasValue && coordinate.Longitude.HasValue)
{
poi.Latitude = coordinate.Latitude.Value;
poi.Longitude = coordinate.Longitude.Value;
await _mappingService.SavePOIAsync(poi, cancellationToken);
}
}
return(RedirectToAction("POIs"));
}
return(View(modal));
}
public async Task <IActionResult> ImportPOIs()
{
var model = new ImportPOIsView();
return(View(model));
}
public IActionResult ImportPOIs()
{
var model = new ImportPOIsView();
return(View(model));
}