/**
* {@inheritdoc}
*/
public function coerceLiteral(Node $node)
{
if ($node instanceof StringValue || $node instanceof IntValue) {
return $node->get('value');
}
return NULL;
}
/**
* @param \Fubhy\GraphQL\Language\Node $value
*
* @return string|null
*/
public function coerceLiteral(Node $value)
{
if ($value instanceof EnumValue) {
$key = $value->get('value');
if (($lookup = $this->getNameLookup()) && isset($lookup[$key])) {
return $lookup[$key] ? $lookup[$key]->getName() : NULL;
}
}
return NULL;
}
/**
* {@inheritdoc}
*/
public function coerceLiteral(Node $node)
{
if ($node instanceof IntValue || $node instanceof FloatValue) {
$num = (double) $node->get('value');
if ($num <= PHP_INT_MAX && $num >= -PHP_INT_MAX) {
return $num;
}
}
return NULL;
}
/**
* {@inheritdoc}
*/
public function coerceLiteral(Node $node)
{
if ($node instanceof IntValue) {
$num = $node->get('value');
if ($num <= PHP_INT_MAX && $num >= -PHP_INT_MAX) {
return intval($num);
}
}
return NULL;
}
/**
* Constructor.
*
* @param \Fubhy\GraphQL\Language\Node\TypeInterface $type
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct(TypeInterface $type, Location $location = NULL)
{
if (!($type instanceof NamedType || $type instanceof ListType)) {
throw new \InvalidArgumentException(sprintf('Invalid type %s.', get_class($type)));
}
parent::__construct($location, ['type' => $type]);
}
/**
* {@inheritdoc}
*/
public function coerceLiteral(Node $node)
{
return $node instanceof StringValue ? $node->get('value') : NULL;
}
/**
* Constructor.
*
* @param \Fubhy\GraphQL\Language\Node\Variable $variable
* @param \Fubhy\GraphQL\Language\Node\TypeInterface $type
* @param \Fubhy\GraphQL\Language\Node\ValueInterface $defaultValue
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct(Variable $variable, TypeInterface $type, ValueInterface $defaultValue = NULL, Location $location = NULL)
{
parent::__construct($location, ['variable' => $variable, 'type' => $type, 'defaultValue' => $defaultValue]);
}
/**
* Constructor.
*
* @param \Fubhy\GraphQL\Language\Node\TypeInterface $type
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct(TypeInterface $type, Location $location = NULL)
{
parent::__construct($location, ['type' => $type]);
}
/**
* Constructor.
*
* @param \Fubhy\GraphQL\Language\Node\SelectionInterface[] $selections
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct(array $selections, Location $location = NULL)
{
parent::__construct($location, ['selections' => $selections]);
}
/**
* Constructor.
*
* @param string $operation
* @param \Fubhy\GraphQL\Language\Node\Name $name
* @param \Fubhy\GraphQL\Language\Node\VariableDefinition[] $variableDefinitions
* @param \Fubhy\GraphQL\Language\Node\Directive[] $directives
* @param \Fubhy\GraphQL\Language\Node\SelectionSet $selectionSet
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct($operation, Name $name = NULL, array $variableDefinitions = [], array $directives = [], SelectionSet $selectionSet, Location $location = NULL)
{
parent::__construct($location, ['operation' => $operation, 'name' => $name, 'variableDefinitions' => $variableDefinitions, 'directives' => $directives, 'selectionSet' => $selectionSet]);
}
/**
* Constructor.
*
* @param \Fubhy\GraphQL\Language\Node\ValueInterface[] $values
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct(array $values, Location $location = NULL)
{
parent::__construct($location, ['values' => $values]);
}
/**
* Constructor.
*
* @param \Fubhy\GraphQL\Language\Node\Name $name
* @param \Fubhy\GraphQL\Language\Node\ValueInterface $value
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct(Name $name, ValueInterface $value, Location $location = NULL)
{
parent::__construct($location, ['name' => $name, 'value' => $value]);
}
/**
* Constructor.
*
* @param \Fubhy\GraphQL\Language\Node\Name $name
* @param \Fubhy\GraphQL\Language\Node\Directive[] $directives
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct(Name $name, array $directives = [], Location $location = NULL)
{
parent::__construct($location, ['name' => $name, 'directives' => $directives]);
}
/**
* Constructor.
*
* @param \Fubhy\GraphQL\Language\Location $location
* @param \Fubhy\GraphQL\Language\Node\DefinitionInterface[] $definitions
*/
public function __construct(array $definitions, Location $location = NULL)
{
parent::__construct($location, ['definitions' => $definitions]);
}
/**
* Constructor.
*
* @param \Fubhy\GraphQL\Language\Node\Name $name
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct(Name $name = NULL, Location $location = NULL)
{
parent::__construct($location, ['name' => $name]);
}
/**
* Constructor.
*
* @param \Fubhy\GraphQL\Language\Node\NamedType $typeCondition
* @param \Fubhy\GraphQL\Language\Node\Directive[] $directives
* @param \Fubhy\GraphQL\Language\Node\SelectionSet $selectionSet
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct(NamedType $typeCondition, array $directives = [], SelectionSet $selectionSet, Location $location = NULL)
{
parent::__construct($location, ['typeCondition' => $typeCondition, 'directives' => $directives, 'selectionSet' => $selectionSet]);
}
/**
* Constructor.
*
* @param \Fubhy\GraphQL\Language\Node\ObjectField[] $fields
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct(array $fields, Location $location = NULL)
{
parent::__construct($location, ['fields' => $fields]);
}
/**
* Constructor.
*
* @param string $value
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct($value, Location $location = NULL)
{
parent::__construct($location, ['value' => $value]);
}
/**
* Constructor.
*
* @param \Fubhy\GraphQL\Language\Node\Name $name
* @param \Fubhy\GraphQL\Language\Node\Argument[] $arguments
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct(Name $name, array $arguments = NULL, Location $location = NULL)
{
parent::__construct($location, ['name' => $name, 'arguments' => $arguments]);
}
/**
* @param Node $node
*/
protected function enter(Node $node)
{
$schema = $this->_schema;
switch ($node::KIND) {
case Node::KIND_SELECTION_SET:
$rawType = $this->getType();
$rawType = isset($rawType) ? $rawType->getUnmodifiedType() : NULL;
$compositeType = NULL;
if (isset($rawType) && $rawType->isCompositeType()) {
$compositeType = $rawType;
}
array_push($this->parentTypeStack, $compositeType);
break;
case Node::KIND_DIRECTIVE:
$this->directive = $schema->getDirective($node->get('name')->get('value'));
break;
case Node::KIND_FIELD:
$parentType = $this->getParentType();
$fieldDefinition = NULL;
if (isset($parentType)) {
$fieldDefinition = self::getFieldDefinition($schema, $parentType, $node);
}
array_push($this->fieldDefinitionStack, $fieldDefinition);
array_push($this->typeStack, $fieldDefinition ? $fieldDefinition->getType() : NULL);
break;
case Node::KIND_OPERATION_DEFINITION:
$type = NULL;
if ($node->get('operation') === 'query') {
$type = $schema->getQueryType();
} else {
if ($node->get('operation') === 'mutation') {
$type = $schema->getMutationType();
}
}
array_push($this->typeStack, $type);
break;
case Node::KIND_INLINE_FRAGMENT:
case Node::KIND_FRAGMENT_DEFINITION:
$type = $schema->getType($node->get('typeCondition')->get('value'));
array_push($this->typeStack, $type);
break;
case Node::KIND_VARIABLE_DEFINITION:
array_push($this->inputTypeStack, self::typeFromAST($schema, $node->get('type')));
break;
case Node::KIND_ARGUMENT:
if (!empty($this->fieldDefinitionStack)) {
$field = $this->fieldDefinitionStack[count($this->fieldDefinitionStack) - 1];
} else {
$field = NULL;
}
$argType = NULL;
if ($field) {
$argDefinition = NULL;
foreach ($field->getArguments() as $arg) {
if ($arg->getName() === $node->get('name')->get('value')) {
$argDefinition = $arg;
}
break;
}
if ($argDefinition) {
$argType = $argDefinition->getType();
}
}
array_push($this->inputTypeStack, $argType);
break;
case Node::KIND_ARRAY_VALUE:
$arrayType = $this->getInputType();
$arrayType = isset($arrayType) ? $arrayType->getNullableType() : NULL;
array_push($this->inputTypeStack, $arrayType instanceof ListModifier ? $arrayType->getWrappedType() : NULL);
break;
case Node::KIND_OBJECT_FIELD:
$objectType = $this->getInputType();
$objectType = isset($objectType) ? $objectType->getUnmodifiedType() : NULL;
$fieldType = NULL;
if ($objectType instanceof InputObjectType) {
$tmp = $objectType->getFields();
$inputField = isset($tmp[$node->get('name')->get('value')]) ? $tmp[$node->get('name')->get('value')] : NULL;
$fieldType = $inputField ? $inputField->getType() : NULL;
}
array_push($this->inputTypeStack, $fieldType);
break;
}
}
/**
* Constructor.
*
* @param \Fubhy\GraphQL\Language\Node\Name $name
* @param \Fubhy\GraphQL\Language\Node\Name $alias
* @param \Fubhy\GraphQL\Language\Node\Argument[] $arguments
* @param \Fubhy\GraphQL\Language\Node\Directive[] $directives
* @param \Fubhy\GraphQL\Language\Node\SelectionSet $selectionSet
* @param \Fubhy\GraphQL\Language\Location $location
*/
public function __construct(Name $name, Name $alias = NULL, array $arguments = [], array $directives = [], SelectionSet $selectionSet = NULL, Location $location = NULL)
{
parent::__construct($location, ['name' => $name, 'alias' => $alias, 'arguments' => $arguments, 'directives' => $directives, 'selectionSet' => $selectionSet]);
}