// To protect from overposting attacks, enable the specific properties you want to bind to.
// For more details, see https://aka.ms/RazorPagesCRUD.
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(Article).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ArticleExists(Article.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
// To protect from overposting attacks, see https://aka.ms/RazorPagesCRUD
public async Task <IActionResult> OnPostAsync(int articleId, string fromUser, string toUser)
{
if (!ModelState.IsValid)
{
return(Page());
}
Comment.ArticleId = articleId;
IQueryable <IdentityUser> users = from u in _context.Users where u.UserName == fromUser select u;
Comment.FromUser = users.FirstOrDefault().Id;
users = from u in _context.Users where u.UserName == toUser select u;
Comment.ToUser = users.FirstOrDefault().Id;
Comment.ReleaseDate = DateTime.Now;
IQueryable <Article> articles = from a in _context.Article where a.Id == articleId select a;
IQueryable <int> floors = from c in _context.Comment where c.ArticleId == articles.FirstOrDefault().Id select c.Floor;
if (floors.Count() != 0)
{
Comment.Floor = floors.Max() + 1;
}
else
{
Comment.Floor = 1;
}
_context.Comment.Add(Comment);
await _context.SaveChangesAsync();
return(RedirectToPage("/Articles/Details", new { articleId }));
}
// To protect from overposting attacks, see https://aka.ms/RazorPagesCRUD
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
IQueryable <IdentityUser> users = from s in _context.Users where s.UserName == User.Identity.Name select s;
Article.AuthorId = users.FirstOrDefault().Id;
Article.ReleaseDate = DateTime.Now;
_context.Article.Add(Article);
await _context.SaveChangesAsync();
return(RedirectToPage("/Articles/Details", new { ArticleId = Article.Id }));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Article = await _context.Article.FindAsync(id);
if (Article != null)
{
IQueryable <Comment> comments = from c in _context.Comment where c.ArticleId == Article.Id select c;
foreach (Comment c in comments)
{
_context.Comment.Remove(c);
}
_context.Article.Remove(Article);
await _context.SaveChangesAsync();
}
return(RedirectToPage("/Index"));
}
