public void Edit(Gallery gallery=null, Image image = null, HttpPostedFileBase file=null,int galId=0)
{
byte[] newdata = null;
if (gallery != null)
{
if (file != null)
{
gallery.GalleryMimeType = file.ContentType;
newdata = new WebImage(file.InputStream).GetBytes();
gallery.GalleryData = newdata;
db.Entry(gallery).State = System.Data.Entity.EntityState.Modified;
}
else {
var gal = db.Galleries.Find(gallery.ID);
gal.GalleryTitle = gallery.GalleryTitle;
}
}
else
{
if (file != null)
{
image.ImageMimeType = file.ContentType;
newdata = new WebImage(file.InputStream).GetBytes();
image.ImageData =newdata;
}
db.Entry(image).State = System.Data.Entity.EntityState.Modified;
}
db.SaveChanges();
}
public void Create(Gallery gallery = null,HttpPostedFileBase file = null,int galId=0)
{
byte[] newdata = null;
if (gallery != null)
{
var gall = new Gallery();
gall.GalleryMimeType = file.ContentType;
newdata = new WebImage(file.InputStream).GetBytes(null);
gall.GalleryTitle = gallery.GalleryTitle;
gall.GalleryData = newdata;
this.db.Galleries.Add(gall);
}
else {
Image image2 = new Image();
string str = Regex.Replace(file.FileName, @"\.\w+", string.Empty);
image2.ImageTitle = str;
image2.Sortindex = image2.ID+1;
image2.GalleryID = galId;
image2.ImageMimeType = file.ContentType;
newdata = new WebImage(file.InputStream).GetBytes(null);
image2.ImageData = newdata;
this.db.Images.Add(image2);
}
db.SaveChanges();
}
public void Delete(Gallery gallery = null, Image image = null)
{
if (image != null)
{
db.Images.Remove(image);
db.SaveChanges();
}
else {
db.Galleries.Remove(gallery);
db.SaveChanges();
}
}
public ActionResult Create(Gallery gallery,HttpPostedFileBase file,Image image=null,int galId=0)
{
if (gallery == null)
{
if (ModelState.IsValid)
{
_gRepo.Create(null,file,galId);
return RedirectToAction("Index");
}
}
else
{
if (ModelState.IsValid)
{
TempData["message"] = "Галлерея - " + gallery.GalleryTitle + " создана";
TempData["type"] = 1;
_gRepo.Create(gallery, file, 0);
return RedirectToAction("Index");
}
}
return View();
}
public ActionResult Edit(Gallery gal,HttpPostedFileBase file=null)
{
if(ModelState.IsValid){
TempData["message"] = "Галлерея - " + gal.GalleryTitle + " отредактированна";
TempData["type"] = 1;
_gRepo.Edit(gal,null,file);
}
return RedirectToAction("Index");
}