function addField ($name, $type, $value = null, $title = null, $linkfield = false, $properties = false)
{
$dataType = metaclass::create($type, 'datatypes');
if ($dataType == null)
{
$dataType = metaclass::create('string', 'datatypes');
}
if (is_array($dataType->scripts))
{
foreach ($dataType->scripts as $k => $v)
{
$this->scripts[$k] = $v;
}
}
$this->rows[] = $dataType->formField($name, $title, $value, $linkfield, $properties);
$dataType = null;
}
/**
* Loads a specific stored metaobject from the database table.
*
* @param string $class Type of the class.
* @param integer|string $id The Id of the specific instance.
* @return object The loaded object, ready for use.
*/
public static function load ($class, $id)
{
$object = metaclass::create($class);
if (! metaclass::checkTable($object))
{
metaclass::createTable($object->table, $object->definitions);
}
$query = new query();
$query->select()->from($object->table)->where('id', $id)->limit(1);
$result = self::$db->query($query);
$row = self::$db->assoc($result);
$object->setId($id);
foreach ($object->definitions as $k => $v)
{
$object->setProperty($k, $row[$k]);
$object->setProperty($k, $row[$k], true);
}
$object->id = $id;
return $object;
}
function exec ($object)
{
$this->object = $object;
$this->db = $db;
$classVars = metaclass::getClassVars(get_class($object));
foreach ($classVars['propertyDefinitions'] as $k => $v)
{
$dataType = metaclass::create($v['type'], 'datatypes');
if ($dataType == null)
{
$dataType = metaclass::create('string', 'datatypes');
}
$this->check($dataType, $object->properties[$k], $v['title'], $object->id, $k, $classVars['table'],
$v['requirements']);
$dataType = null;
}
if ($this->invalid)
{
$this->valid = false;
} else
{
$this->valid = true;
}
}
public function process ($input)
{
$this->populate(janitor::unCleanData($input));
switch ($this->action)
{
case 'creating':
$object = metaclass::create($this->type);
break;
case 'updating':
$object = metaclass::load($this->type, $this->id);
break;
}
foreach ($this->definitions as $k => $v)
{
$object->setProperty($k, $input[$k]);
}
if ($object->save())
{
return true;
} else
{
foreach ($object->invalid as $k => $v)
{
foreach ($v as $y => $z)
{
$obVars = metaclass::getClassVars($this->type);
$this->invalid[] = text::get('validation/error_' . $y,
array (
$obVars['propertyDefinitions'][$k]['title']
));
}
}
return false;
}
}
