// To protect from overposting attacks, please 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(TblPost).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!TblPostExists(TblPost.PostId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
TblPost = await _context.TblPost.FindAsync(id);
if (TblPost != null)
{
_context.TblPost.Remove(TblPost);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
// To protect from overposting attacks, please 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());
}
TblPost post = new TblPost();
if (Input.BannerImagePath != null && Input.BannerImagePath.Count > 0)
{
foreach (var item in Input.BannerImagePath)
{
using (var stream = new MemoryStream())
{
await item.CopyToAsync(stream);
post.BannerImagePath = stream.ToArray();
}
}
}
post.UserId = Input.UserId;
post.Title = Input.Title;
post.CategoryId = Input.CategoryId;
post.Summary = Input.Summary;
post.FullBody = Input.FullBody;
post.NumViews = 0;
post.DatePublished = DateTime.Today;
_context.TblPost.Add(post);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}