public static function dispense($table)
{
if (!Validate::table($table)->exists()) {
return self::$table();
}
return true;
}
/**
* Delete fields from array
* @param array $fields Indexed array
*/
public function deleteFields(array $fields)
{
$fields = Helpers\Validate::arrToLower($fields);
Helpers\Validate::table($this->name)->fields($fields);
$config = $this->config();
$config->schema = array_diff_key($this->schema(), array_flip($fields));
$data = $this->getData();
foreach ($data as $key => $object) {
foreach ($fields as $name) {
unset($data[$key]->{$name});
}
}
Helpers\Data::table($this->name)->put($data);
Helpers\Config::table($this->name)->put($config);
}
/**
* Add data to configs and create all necessary files
*/
protected function addRelation()
{
if ($this->relationType == 'hasAndBelongsToMany') {
$junction = $this->getJunction();
try {
Validate::table($junction)->exists();
} catch (LazerException $e) {
Database::create($junction, array($this->tables['local'] . '_id' => 'integer', $this->tables['foreign'] . '_id' => 'integer'));
$this->insertRelationData($junction, $this->tables['local'], 'hasMany', array('local' => $this->tables['local'] . '_id', 'foreign' => $this->keys['local']));
$this->insertRelationData($junction, $this->tables['foreign'], 'hasMany', array('local' => $this->tables['foreign'] . '_id', 'foreign' => $this->keys['foreign']));
}
}
$this->insertRelationData($this->tables['local'], $this->tables['foreign'], $this->relationType, $this->keys);
}
