function OnPostback()
{
# get object
$this->tournament = $this->editor->GetDataObject();
if ($this->editor->GetDataObjectId()) {
# Because this is a new request we need to reverify security details before letting anything happen.
# Can't trust that info from a postback so MUST go to the database to check it.
$this->match_manager->ReadByMatchId(array($this->editor->GetDataObjectId()));
$check_match = $this->match_manager->GetFirst();
if ($check_match instanceof Match) {
# This page is only for tournaments, so check that against the db
$this->b_is_tournament = $check_match->GetMatchType() == MatchType::TOURNAMENT;
/* The editor requires the teams in the tournament to populate the dropdown and to come up with a
* match title, and it doesn't have them when recreating the tournament from the postback data.
* Since we have $check_match available from the database anyway, get the teams from there. */
foreach ($check_match->GetAwayTeams() as $team) {
$this->tournament->AddAwayTeam($team);
}
}
} else {
# Error for there being no match id on postback,
$this->b_is_tournament = false;
}
# Check whether cancel was clicked
if ($this->editor->CancelClicked()) {
$this->match_manager->ExpandMatchUrl($this->tournament);
$this->Redirect($this->tournament->GetNavigateUrl());
}
# save data if valid
if ($this->IsValid()) {
# Confirm match is being saved as a tournament
$this->b_is_tournament = $this->b_is_tournament and $this->tournament->GetMatchType() == MatchType::TOURNAMENT;
# Check that the requester has permission to update this match
if ($this->b_is_tournament) {
# Save the matches in the tournament
$this->match_manager->SaveMatchesInTournament($this->tournament);
$this->match_manager->NotifyMatchModerator($this->tournament->GetId());
$this->match_manager->ExpandMatchUrl($this->tournament);
http_response_code(303);
$this->Redirect($this->tournament->GetNavigateUrl());
}
}
}
