private function show($rules)
{
$out = false;
if (isset($rules['always'])) {
$out = $rules['always'];
}
if (isset($rules['logged'])) {
$out = $rules['logged'] ? is_object($this->user) : !is_object($this->user);
}
if (is_object($this->user) && isset($rules['in_role'])) {
if (!is_array($rules['in_role'])) {
$rules['in_role'] = array($rules['in_role']);
}
foreach ($rules['in_role'] as $role) {
$out |= $this->user->hasRole($role);
}
}
if (is_object($this->user)) {
if (isset($rules['out_role'])) {
if (!is_array($rules['out_role'])) {
$rules['out_role'] = array($rules['out_role']);
}
$test = true;
foreach ($rules['out_role'] as $role) {
$test &= !$this->user->hasRole($role);
}
$out = $test;
}
if (isset($rules['license'])) {
$active = $this->user->getActiveLicenses();
foreach ($rules['license'] as $gruppo => $licenses) {
if (isset($active[$gruppo])) {
$out &= in_array($active[$gruppo], $licenses);
} else {
$out = false;
}
}
}
}
return $out;
}
