// 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(Category).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CategoryExists(Category.ID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
// To protect from overposting attacks, see https://aka.ms/RazorPagesCRUD
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
var emptyArticle = new Article();
if (await TryUpdateModelAsync(
emptyArticle,
"article", // prefix for form value
article => article.Title, article => article.Description, article => article.Body, article => article.AuthorID,
article => article.CategoryID
))
{
_context.Article.Add(emptyArticle);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
//Select AuthorID if TryModelAsync fails.
PopulateAuthorsDropDownList(_context, emptyArticle.AuthorID);
PopulateCategoriesDropDownList(_context, emptyArticle.CategoryID);
return(Page());
//return RedirectToPage("./Index");
}
// To protect from overposting attacks, see https://aka.ms/RazorPagesCRUD
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Category.Add(Category);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Category = await _context.Category.FindAsync(id);
if (Category != null)
{
_context.Category.Remove(Category);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Author = await _context.Author.FindAsync(id);
if (Author != null)
{
_context.Author.Remove(Author);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
