/**
* Test deleting teams to make sure they are removed from the tournament correctly afterwards
*/
public function test_remove_teams()
{
$this->get_tournament_inactive();
//Add teams that will be saved before removal
for ($x = 0; $x < 8; $x++) {
$this->object->team->confirm();
}
//Should now have 8 teams with ids
$this->assertSave($this->object->save());
$this->assertArraySize($this->object->teams(), 8);
foreach ($this->object->teams as $team) {
$this->assertID($team->id);
}
//Add teams that won't have ids when removed
for ($x = 0; $x < 8; $x++) {
$this->object->team->ban();
}
$this->assertArraySize($this->object->teams(), 16);
$this->assertArraySize($this->object->confirmed_teams(), 8);
$this->assertArraySize($this->object->banned_teams(), 8);
//Deleted!!!
foreach ($this->object->teams as $team) {
$team->delete();
}
$this->assertArraySize($this->object->teams(), 0);
$this->assertArraySize($this->object->confirmed_teams(), 0);
$this->assertArraySize($this->object->banned_teams(), 0);
//Check externally
$this->AssertTournamentValueExternally($this->object, 'teams', array());
}
/**
* Calculate the number of teams that will be in each group, based on
* the tournament's group_count, and the number of confirmed teams
*
* Warning: This method should only be used before groups have started, because
* Afterwards it will no longer necessarily be accurate
*
* Also beware that it's based on the number of teams currently confirmed in the tournament,
* so it will change if you add / remove any teams before starting
*
* If you get a value of 0 back, it means that you don't have enough teams to fill
* the groups, you should either add more teams or lower the $tournament->group_count value
*
* @param BBTournament $tournament
*
* @return int
*/
public static function get_group_size(BBTournament &$tournament)
{
//Just grab a list of confirmed team ids, and count how many we get
$confirmed_ids = $tournament->confirmed_teams(true);
$teams = sizeof($confirmed_ids);
//Derp
if ($tournament->group_count == 0) {
return 0;
}
//Simply divide teams by groups
$size = $teams / $tournament->group_count;
//Not enough teams, we need at LEAST 2 teams per group
if ($size < 2) {
return 0;
}
//Success! return the rounded (up) value
return ceil($size);
}
