public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(Shop).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ShopExists(Shop.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnGetAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Shop = await _context.Shop.FirstOrDefaultAsync(m => m.Id == id);
if (Shop == null)
{
return(NotFound());
}
Shop.Popularity++;
_context.Attach(Shop).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch
{
}
return(Page());
}
