public ActionResult Create(Post model, HttpPostedFileBase uploadImage)
{
if (ModelState.IsValid)
{
if (uploadImage != null)
{
byte[] imageData = null;
using (var binaryReader = new BinaryReader(uploadImage.InputStream))
{
imageData = binaryReader.ReadBytes(uploadImage.ContentLength);
}
model.Image = imageData;
}
else
{
model.Image = null;
}
Post post = null;
DateTime currentDate = DateTime.Now;
using (PostContext db = new PostContext())
{
post = db.Posts.Where(p => p.Name == model.Name).FirstOrDefault();
}
if (post == null)
{
using (PostContext db = new PostContext())
{
Post curPost = new Post {
Name = model.Name, Content = model.Content, Price = model.Price, CreationDate = currentDate, UserName = User.Identity.Name, Image = model.Image
};
db.Posts.Add(curPost);
db.SaveChanges();
LuceneSearch.AddUpdateLuceneIndex(curPost);
post = db.Posts.Where(p => p.Name == model.Name).FirstOrDefault();
}
if (post != null)
{
return(RedirectToAction("Index", "Posts"));
}
}
else
{
ModelState.AddModelError("", "Объявление с таким названием уже существует!");
}
}
return(View(model));
}
// GET: Posts
public ActionResult Index(string searchStr)
{
List <Post> posts = null;
using (PostContext db = new PostContext())
{
//LuceneSearch.AddUpdateLuceneIndex(db.Posts.ToList());
if (searchStr != null)
{
posts = LuceneSearch.Search(searchStr);
}
else
{
posts = db.Posts.ToList();
}
}
return(View(posts));
}
