public JsonResult DeleteImage(int?Id)
{
MainSliderImage image = db.MainSliderImages.Find(Id);
if (db.MainSliderImages.Count() == 1)
{
return(Json(0, JsonRequestBehavior.AllowGet));
}
string path = Server.MapPath(image.ImageURL);
if (System.IO.File.Exists(path))
{
System.IO.File.Delete(path);
}
db.MainSliderImages.Remove(image);
db.SaveChanges();
return(Json(1, JsonRequestBehavior.AllowGet));
}
public ActionResult Upload(List <HttpPostedFileBase> images)
{
if (images.Count > 0)
{
foreach (HttpPostedFileBase img in images)
{
string fileName = DateTime.Now.ToString("yyyyMMddHHmmss") + img.FileName;
string path = System.IO.Path.Combine(Server.MapPath("~/public/images/mainslider"), fileName);
img.SaveAs(path);
string url = "/public/images/mainslider/" + fileName;
MainSliderImage image = new MainSliderImage
{
ImageURL = url,
OriginId = 1
};
db.MainSliderImages.Add(image);
db.SaveChanges();
}
}
return(RedirectToAction("mainslider"));
}
