/**
* Constructor
*
* This shouldn't be called directly
*
* @see DatabaseObject::meta
*
* @param class string
*/
function __construct($class)
{
$members = array();
$refcls = new ReflectionClass($class);
foreach ($refcls->getProperties() as $prop) {
$name = $prop->getName();
switch ($name) {
case 'table':
case 'key':
if (!$prop->isStatic() && Site::Site()->isDebugMode()) {
trigger_error("{$class}->{$name} should be {$class}::\${$name}");
}
$this->{$name} = $prop->getValue();
break;
default:
if (!$prop->isStatic()) {
array_push($members, $name);
}
break;
}
}
if (!isset($this->key)) {
throw new RuntimeException("Cannot determine database key for {$class}");
}
parent::__construct($class, $members);
}
public function __construct($class)
{
$refcls = new ReflectionClass($class);
$members = array();
foreach ($refcls->getProperties() as $prop) {
$name = $prop->getName();
switch ($name) {
case 'table':
case 'FromClass':
case 'ToClass':
case 'LinkOrderClause':
case 'AdditionalKey':
if (!$prop->isStatic() && Site::Site()->isDebugMode()) {
throw new RuntimeException("{$class}->{$name} should be {$class}::\${$name}");
}
$m = strtolower($name[0]) . substr($name, 1);
$v = $prop->getValue();
if ($name == 'FromClass' || $name == 'ToClass') {
if (!class_exists($v) || !is_subclass_of($v, 'DatabaseObject')) {
throw new RuntimeException("{$v} is not a DatabaseObject class");
}
}
$this->{$m} = $v;
break;
default:
if (!$prop->isStatic()) {
array_push($members, $name);
}
break;
}
}
if (!isset($this->fromClass)) {
throw new RuntimeException("Cannot determine database fromClass for {$class}");
}
if (!isset($this->toClass)) {
throw new RuntimeException("Cannot determine database toClass for {$class}");
}
parent::__construct($class, $members);
$this->inspectColumn($this->getFromKey());
$this->inspectColumn($this->getToKey());
if (isset($this->additionalKey)) {
$man = isset($this->manualColumns) ? $this->manualColumns : array();
$this->manualColumns = array_unique(array_merge($man, $this->additionalKey));
foreach ($this->additionalKey as $col) {
$this->inspectColumn($col);
}
}
}
