// 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(currency).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!currencyExists(currency.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());
}
_context.currency.Add(currency);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
currency = await _context.currency.FindAsync(id);
if (currency != null)
{
_context.currency.Remove(currency);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
// To protect from overposting attacks, see https://aka.ms/RazorPagesCRUD
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
var curre = (from s in _context.currency
where s.record_date == cur.record_date && s.name == cur.name
select s).ToList <currency>();
if (curre.Count() == 0) //jak nie ma w bazie
{
await cur.load(cur.record_date);
cur.exchange = cur.rates[cur.name];
_context.currency.Add(cur);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
