public IActionResult DeleteImages(List <string> Ids)
{
try
{
var imageToDelete = new List <Guid>();
foreach (var id in Ids)
{
var image = _imageManagerService.GetImageById(Guid.Parse(id));
if (image != null)
{
// delete image from local disk
var dir = Path.Combine(_hostingEnvironment.WebRootPath, "images/app");
var imagePath = Path.Combine(dir, image.FileName);
if (System.IO.File.Exists(imagePath))
{
System.IO.File.Delete(imagePath);
}
imageToDelete.Add(image.Id);
}
}
// delete image from database
_imageManagerService.DeleteImages(imageToDelete);
return(new NoContentResult());
}
catch (Exception)
{
throw;
}
}
// GET: /Manufacturer/List
public IActionResult List()
{
var manufacturerEntities = _manufacturerService.GetAllManufacturers();
var manufacturerList = new List <ManufacturerListModel>();
foreach (var manufacturer in manufacturerEntities)
{
var manufacturerModel = _mapper.Map <Manufacturer, ManufacturerListModel>(manufacturer);
// get the image
if (manufacturer.MainImage != null)
{
var image = _imageManagerService.GetImageById(Guid.Parse(manufacturer.MainImage));
if (image != null)
{
manufacturerModel.MainImageFileName = image.FileName;
}
}
manufacturerList.Add(manufacturerModel);
}
return(View(manufacturerList));
}