public ActionResult PageRemoveImage(int id)
{
try
{
using (UnitOfWork uow = new UnitOfWork())
{
PageRepository pr = new PageRepository(uow.Current);
Page p = pr.GetById(id);
if (p != null)
{
p.SetImagePath(null);
pr.SaveOrUpdate(p);
uow.Commit();
return RedirectToAction("PageDetail", new { id = p.Id });
}
else
{
return Error("Si è verificato un errore durante la rimozione dell'immagine");
}
}
}
catch (Exception ex)
{
return Error(ex);
}
}
//
// GET: /Page/
public ActionResult Index(string page, int id)
{
try
{
DetailPageViewModel m = new DetailPageViewModel();
using (UnitOfWork uow = new UnitOfWork())
{
//Carica gli ultimi 5 POST
PageRepository pr = new PageRepository(uow.Current);
IList<Page> pages = pr.GetTopPost(5);
if (pages != null && pages.Count>0)
{
int k = 0;
foreach (var p in pages)
{
PostViewModel pTemp = new PostViewModel();
pTemp.Id = p.Id;
pTemp.Data = p.Date.Value;
pTemp.Testo = p.BodyText;
pTemp.Titolo = p.Title;
pTemp.Autore = String.Format("{0} {1}", p.Author.Name, p.Author.Surname);
pTemp.Categoria = p.Category.Name;
pTemp.IdCategoria = p.Category.Id;
pTemp.ImageName = p.ImageName;
pTemp.Visualizzazioni = p.Views;
pTemp.NumComments = p.Comments.Count;
m.PostPreview.Add(pTemp);
k++;
}
}
else
{
PostViewModel pTemp = new PostViewModel();
pTemp.Id = 0;
pTemp.Data = DateTime.Today;
pTemp.Titolo = "OOPS...";
pTemp.Testo = "Sembra non siano presenti articoli...";
pTemp.Autore = "Pasquale Garzillo";
m.PostPreview.Add(pTemp);
}
if (id != 0)
{
Page p = pr.GetById(id);
p.AddView();
pr.SaveOrUpdate(p);
uow.Commit();
PostViewModel pTemp = new PostViewModel();
pTemp.Id = p.Id;
pTemp.Data = p.Date.Value;
pTemp.Testo = p.BodyText;
pTemp.Titolo = p.Title;
pTemp.Autore = String.Format("{0} {1}", p.Author.Name, p.Author.Surname);
pTemp.Categoria = p.Category.Name;
pTemp.IdCategoria = p.Category.Id;
pTemp.ImageName = p.ImageName;
pTemp.Tags = p.Tags!=null && p.Tags.Count>0 ? p.Tags.Select(x => x.Name).ToList() : null;
pTemp.Visualizzazioni = p.Views;
pTemp.NumComments = p.Comments.Count;
if (pTemp.Tags != null && pTemp.Tags.Count > 0)
{
var tags = new TagCloudAnalyzer()
.ComputeTagCloud(pTemp.Tags);
pTemp.TagCloud = tags;
}
if (p.Comments != null && p.Comments.Count > 0)
{
pTemp.Comments = (from c in p.Comments
select new CommentViewModel() { UserMail = c.UserMail, TextComment = c.TextComment, UserName = c.UserName }).ToList<CommentViewModel>();
}
m.DetailedPost = pTemp;
}
//Carica le ultime 5 categoria con maggiori post
CategoryRepository cr = new CategoryRepository(uow.Current);
IList<Category> tempCats = cr.GetTopCategoryByPostCount(3);
if (tempCats != null && tempCats.Count > 0)
{
foreach (var c in tempCats)
{
CategoryViewModel cvTemp = new CategoryViewModel();
cvTemp.Id = c.Id;
cvTemp.Nome = c.Name;
cvTemp.Descrizione = c.Description;
cvTemp.FileName = c.ImageName;
m.CategoriesPreview.Add(cvTemp);
}
}
else
{
CategoryViewModel cvTemp = new CategoryViewModel();
cvTemp.Id = 0;
cvTemp.Nome = "OOPS...";
cvTemp.Descrizione = "Sembra non siano presenti categorie...";
m.CategoriesPreview.Add(cvTemp);
}
}
return View(m);
}
catch (Exception ex)
{
return Error(ex);
}
}
public ActionResult PageNew(PageViewModel model)
{
try
{
//Carica tutti gli elementi necessari a video
using (UnitOfWork uow = new UnitOfWork())
{
AuthorRepository ar = new AuthorRepository(uow.Current);
BlogRepository br = new BlogRepository(uow.Current);
CategoryRepository cr = new CategoryRepository(uow.Current);
//Ricarica la lista autori
IList<Author> tmpAuthors = ar.FindAll().ToList();
if (tmpAuthors != null && tmpAuthors.Count > 0)
{
IEnumerable<SelectListItem> tmpAuthorsItems;
tmpAuthorsItems = from s in tmpAuthors
select new SelectListItem
{
Text = s.NameAndSurname,
Value = s.Id.ToString()
};
model.Authors = tmpAuthorsItems;
}
IList<Blog.Model.Domain.Entities.Blog> tmpBlogs = br.FindAll().ToList();
if (tmpBlogs != null && tmpBlogs.Count > 0)
{
IEnumerable<SelectListItem> tmpBlogsItems;
tmpBlogsItems = from b in tmpBlogs
select new SelectListItem
{
Text = b.Name,
Value = b.Id.ToString()
};
model.Blogs = tmpBlogsItems;
}
IList<Category> tmpCategories = cr.FindAll().ToList();
if (tmpCategories != null && tmpCategories.Count > 0)
{
IEnumerable<SelectListItem> tmpCategoriesItems;
tmpCategoriesItems = from b in tmpCategories
select new SelectListItem
{
Text = b.Name,
Value = b.Id.ToString()
};
model.Categories = tmpCategoriesItems;
}
}
if (ModelState.IsValid)
{
using (UnitOfWork uow = new UnitOfWork())
{
string fileName = null;
if (model.File != null && model.File.ContentLength > 0)
{
//SALVA IL FILE
fileName = Path.GetFileName(model.File.FileName);
var path = Path.Combine(Server.MapPath("/Uploads"), fileName);
model.File.SaveAs(path);
model.FileName = fileName;
}
model.SelectedAuthor = model.SelectedAuthor;
model.SelectedBlog = model.SelectedBlog;
model.SelectedCategory = model.SelectedCategory;
PageRepository pr = new PageRepository(uow.Current);
AuthorRepository ar = new AuthorRepository(uow.Current);
BlogRepository br = new BlogRepository(uow.Current);
CategoryRepository cr = new CategoryRepository(uow.Current);
TagRepository tr = new TagRepository(uow.Current);
Author au = ar.GetById(Convert.ToInt32(model.SelectedAuthor));
Blog.Model.Domain.Entities.Blog bb = br.GetById(Convert.ToInt32(model.SelectedBlog));
Category cc = cr.GetById(Convert.ToInt32(model.SelectedCategory));
Page p = new Page(model.Titolo, model.Descrizione, model.Data, model.Body, au, bb, cc);
if (!String.IsNullOrEmpty(model.Tags))
{
foreach(var t in model.Tags.Split(','))
{
if (!String.IsNullOrEmpty(t))
{
Tag tg = tr.GetTagByName(t.TrimStart().TrimEnd());
if (tg != null)
{
p.AddTag(tg);
}
else
{
Tag tempTag = new Tag(t.TrimStart().TrimEnd());
p.AddTag(tempTag);
}
}
}
}
if (!String.IsNullOrEmpty(fileName))
p.SetImagePath(fileName);
else
model.FileName = p.ImageName;
pr.SaveOrUpdate(p);
uow.Commit();
model.Message = "Salvataggio eseguito con successo!";
}
}
return View(model);
}
catch (Exception ex)
{
return Error(ex);
}
}