public async Task <IActionResult> OnPostAsync()
{
PlaylistModel.ProprietaireName = User.Identity.Name;
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(PlaylistModel).State = EntityState.Modified;
try {
await _context.SaveChangesAsync();
} catch (DbUpdateConcurrencyException) {
if (!PlaylistModelExists(PlaylistModel.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
public static Visitor InitializeVisitor(PlaylistContext context, IHttpContextAccessor accessor)
{
Visitor visitor = context.Visitor.Where(v => v.IpAdress == accessor.HttpContext.Connection.RemoteIpAddress.ToString()).FirstOrDefault() ?? new Visitor();
if (String.IsNullOrEmpty(visitor.IpAdress))
{
visitor.IpAdress = GetIpAdress(accessor);
context.Visitor.Add(visitor);
}
else
{
context.Attach(visitor);
}
return(visitor);
}
