public FileContentResult GetImage(int productId)
{
ImgObj prod = imgRepository.ImgObjs
.FirstOrDefault(p => p.ImgObjId == productId);
if (prod != null)
{
return(File(prod.ImageData, prod.FileContentType));
}
else
{
return(null);
}
}
public FileContentResult GetImage(int id)
{
ImgObj site = db.ImgObjs.Find(id);
if (site != null)
{
return(File(site.ImageData, site.FileContentType));
}
else
{
return(null);
}
}
public RedirectToRouteResult AddNewImageFolder([Bind(Include = "FileName, SiteIds")] ImageViewModel model, HttpPostedFileBase image = null)
{
if (ModelState.IsValid)
{
ImgObj img = new ImgObj
{
ImgObjId = model.ImageId,
FileName = model.FileName,
};
img.FileContentType = image.ContentType;
img.ImageData = new byte[image.ContentLength];
image.InputStream.Read(img.ImageData, 0, image.ContentLength);
if (model.SiteIds != null)
{
foreach (var id in model.SiteIds)
{
var siteId = int.Parse(id);
var site = db.Sites.Find(siteId);
try
{
img.Sites.Add(site);
}
catch (Exception ex)
{
return(RedirectToAction("Error", new HandleErrorInfo(ex, "Site", "Manager")));
}
}
}
try
{
db.ImgObjs.Add(img);
db.SaveChanges();
}
catch (Exception ex)
{
return(RedirectToAction("Error", new HandleErrorInfo(ex, "Site", "Manager")));
}
TempData["message"] = string.Format("{0} has been included.", img.FileName);
return(RedirectToAction("Manager", new SiteViewModel {
ReturnUrl = model.ReturnUrl
}));
}
TempData["Errmessage"] = string.Format("Failure.");
return(RedirectToAction("Manager", new SiteViewModel {
ReturnUrl = model.ReturnUrl
}));
}
public bool Update(ImgObj site)
{
db.Entry(site).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
return(true);
}
public bool Delete(ImgObj site)
{
db.ImgObjs.Remove(site);
return(true);
}
public int AddImgObj(ImgObj obj)
{
db.ImgObjs.Add(obj);
db.SaveChanges();
return(0);
}
