// 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 (FormFile.Length > 0)
{
using (var memoryStream = new MemoryStream())
{
await FormFile.CopyToAsync(memoryStream);
Article.Image = memoryStream.ToArray();
}
}
else
{
Article.Image = new byte[0];
}
if (!ModelState.IsValid)
{
return(Page());
}
_context.Articles.Add(Article);
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(int id)
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(Article).State = EntityState.Modified;
if (FormFile != null)
{
using (var memoryStream = new MemoryStream())
{
await FormFile.CopyToAsync(memoryStream);
Article.Image = memoryStream.ToArray();
}
}
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ArticleExists(Article.ID))
{
return(NotFound());
}
else
{
throw;
}
}
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());
}
_context.Attach(User).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!UserExists(User.ID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
var article = await _context.Articles.FindAsync(id);
if (Article == null)
{
return(NotFound());
}
try
{
_context.Articles.Remove(article);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
catch (DbUpdateException)
{
return(RedirectToAction("./Delete", new { id, saveChangesError = true }));
}
}
// 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.Users.Add(User);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Category = await _context.Categories.FindAsync(id);
if (Category != null)
{
_context.Categories.Remove(Category);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
User = await _context.Users.FindAsync(id);
if (User != null)
{
_context.Users.Remove(User);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}