public function __construct(array $config)
{
Config::validate($config, ['name' => Config::STRING, 'fields' => Config::arrayOf(FieldDefinition::getDefinition(), Config::KEY_AS_NAME), 'resolveType' => Config::CALLBACK, 'description' => Config::STRING]);
$this->name = $config['name'];
$this->description = isset($config['description']) ? $config['description'] : null;
$this->_fields = !empty($config['fields']) ? FieldDefinition::createMap($config['fields']) : [];
$this->_resolveTypeFn = isset($config['resolveType']) ? $config['resolveType'] : null;
}
/**
* @return FieldDefinition[]
*/
public function getFields()
{
if (null === $this->fields) {
$this->fields = [];
$fields = isset($this->config['fields']) ? $this->config['fields'] : [];
$fields = is_callable($fields) ? call_user_func($fields) : $fields;
$this->fields = FieldDefinition::createMap($fields, $this->name);
}
return $this->fields;
}
public function __construct(array $config)
{
Config::validate($config, ['name' => Config::STRING | Config::REQUIRED, 'fields' => Config::arrayOf(FieldDefinition::getDefinition(), Config::KEY_AS_NAME), 'description' => Config::STRING, 'interfaces' => Config::arrayOf(Config::INTERFACE_TYPE), 'isTypeOf' => Config::CALLBACK]);
$this->name = $config['name'];
$this->description = isset($config['description']) ? $config['description'] : null;
if (isset($config['fields'])) {
$this->_fields = FieldDefinition::createMap($config['fields']);
}
$this->_interfaces = isset($config['interfaces']) ? $config['interfaces'] : [];
$this->_isTypeOf = isset($config['isTypeOf']) ? $config['isTypeOf'] : null;
if (!empty($this->_interfaces)) {
InterfaceType::addImplementationToInterfaces($this, $this->_interfaces);
}
}
/**
* Late instance initialization
*/
private function initialize()
{
if ($this->_initialized) {
return;
}
$config = $this->_config;
if (isset($config['fields']) && is_callable($config['fields'])) {
$config['fields'] = call_user_func($config['fields']);
}
if (isset($config['interfaces']) && is_callable($config['interfaces'])) {
$config['interfaces'] = call_user_func($config['interfaces']);
}
// Note: this validation is disabled by default, because it is resource-consuming
// TODO: add bin/validate script to check if schema is valid during development
Config::validate($this->_config, ['name' => Config::STRING | Config::REQUIRED, 'fields' => Config::arrayOf(FieldDefinition::getDefinition(), Config::KEY_AS_NAME), 'description' => Config::STRING, 'interfaces' => Config::arrayOf(Config::INTERFACE_TYPE), 'isTypeOf' => Config::CALLBACK, 'resolveField' => Config::CALLBACK]);
$this->_fields = FieldDefinition::createMap($config['fields']);
$this->_interfaces = isset($config['interfaces']) ? $config['interfaces'] : [];
$this->_isTypeOf = isset($config['isTypeOf']) ? $config['isTypeOf'] : null;
$this->_initialized = true;
}
