public static ImagesModel GetById(int id)
{
var context = new Ecommerce.DbEntity.ecommerceEntities();
var col = context.images.Where(m => m.id == id).FirstOrDefault();
var Image = new ImagesModel();
Image.id = col.id;
Image.image = col.image1;
Image.Type = col.imageType;
return Image;
}
public static bool Update(ImagesModel obj)
{
bool check = true;
try
{
var context = new Ecommerce.DbEntity.ecommerceEntities();
var image = context.images.Where(m => m.id == obj.id).FirstOrDefault();
image.image1 = obj.image;
context.SaveChanges();
}
catch (Exception ex)
{
check = false;
}
return check;
}
public ActionResult Save(ImagesModel obj)
{
bool check = true;
if (Request.IsAuthenticated)
{
string path = "";
if (Request.Files.Count > 0 && Request.Files[0].ContentLength > 0)
{
path = Path.Combine(Server.MapPath("~/img/"), obj.image);
try
{
System.IO.File.Delete(path);
}
catch
{
// if there is exception in deleting the file
}
var file = Request.Files[0];
var _guid = Guid.NewGuid();
var _fileName = "";
var extention = Path.GetExtension(file.FileName);
_fileName = obj.Type + extention;
if (file != null && file.ContentLength > 0)
{
path = Path.Combine(Server.MapPath("~/img/"), _fileName);
file.SaveAs(path);
obj.image = _fileName;
}
}
check = ImageDal.Update(obj);
if (check)
{
TempData["message"] = "Saved successfully";
}
else
{
TempData["message"] = "Error while saving data";
}
return RedirectToAction("index", "image");
}
else
{
return RedirectToAction("index", "home");
}
}