function sgang_app_accept()
{
global $gvars;
if (!gang_auth_all($gvars->userid, array('pres', 'vice'))) {
echo "<h3>You are not authorized to access this portion of the staff panel.</h3>";
gang_go_back('yourgang.php?action=sgang_home');
return;
}
if (!isset($_REQUEST['app_id']) or intval($_REQUEST['app_id']) < 1) {
echo "<h3>Which application are you accepting?</h3>";
gang_go_back('yourgang.php?action=sgang_apps');
return;
}
$app_id = intval($_REQUEST['app_id']);
$q_count = sprintf('select count(*) from users where gang = %d', $gvars->ir['gang']);
list($num_members) = mysql_fetch_row(mysql_query($q_count));
$max_members = $gvars->data['gangCAPACITY'];
if ($num_members >= $gvars->data['gangCAPACITY']) {
echo "<h3>The {$gvars->name_sl} cannot hold any more members.</h3>";
gang_go_back('yourgang.php?action=sgang_apps');
return;
}
// appID, appUSER, appGANG, appTEXT <<<
$q_get = sprintf('select a.appUSER, u.username from applications as a
left join users as u on a.appUSER = u.userid
where a.appGANG = %d and a.appID = %d', $gvars->ir['gang'], $app_id);
$q_get = mysql_query($q_get);
if (!$q_get or mysql_num_rows($q_get) < 1) {
echo "<h3>This application does not exist.</h3>";
gang_go_back('yourgang.php?action=sgang_apps');
return;
}
list($them_id, $them_name) = mysql_fetch_array($q_get);
$q_del = sprintf('delete from applications where appGANG = %d and appID = %d', $gvars->ir['gang'], $app_id);
mysql_query($q_del);
if (mysql_affected_rows() < 1) {
echo "<h3>The application could not be accepted.</h3>";
} else {
$q_set = sprintf('update users set gang = %d where userid = %d and gang = 0', $gvars->ir['gang'], $them_id);
mysql_query($q_set);
if (mysql_affected_rows() < 1) {
echo "<h3>The application could not be accepted.</h3>";
} else {
echo "<h3>The application was accepted.</h3>";
$them_p = gang_get_profile_link($them_id, $them_name);
$us_p = gang_get_profile_link($gvars->ir['userid'], $gvars->ir['username']);
gang_new_event($gvars->ir['gang'], sprintf('%s accepted an application from %s', $us_p, $them_p), 'escape');
event_add($them_id, sprintf('%s accepted your application to %s', $us_p, $gvars->data['gangNAME']), $gvars->c);
}
}
gang_go_back('yourgang.php?action=sgang_apps');
}
return true;
break;
}
}
/**
* Check a user against multiple gang ranks.
* This function calls gang_auth() once for each rank checked.
* It returns true if any of the ranks validated. In other words,
* this performs a logical OR comparison.
*
* @param int $userid
* @param array $ranks
* @return bool
*/
function gang_auth_all($userid, $ranks)
{
global $gvars;
if (!is_array($ranks)) {
$ranks = array($ranks);
}
foreach ($ranks as $rank) {
if (gang_auth($userid, $rank)) {
return true;
}
}
return false;
}
if (gang_auth_all($gvars->userid, array('pres', 'vice'))) {
$gvars->tabs += array('sgang_home' => 'Staff');
$gvars->links_mygang += array('sgang_home' => array('label' => 'Staff Room', 'order' => 7));
}