hansott / graphql-language

namespace HansOtt\GraphQL\Query;

abstract class OperationBase extends NodeBase implements Operation

{

    public $name;

    public $variables;

    public $directives;

    public $selectionSet;

    /**

     * @param string|null $name

     * @param VariableDefinition[] $variables

     * @param Directive[] $directives

     * @param SelectionSet $selectionSet

     * @param Location|null $location

     */

    public function __construct(

        $name = null,

        array $variables = array(),

        $directives = array(),

        SelectionSet $selectionSet,

        Location $location = null

    ) {

        parent::__construct($location);

        $this->name = $name ? (string) $name : null;

        $this->variables = $variables;

        $this->directives = $directives;

        $this->selectionSet = $selectionSet;

    }

    final public function getChildren()

    {

        $children = array();

        foreach ($this->variables as $variable) {

            $children[] = $variable;

        }

        foreach ($this->directives as $directive) {

            $children[] = $directive;

        }

        $children[] = $this->selectionSet;

        return $children;

    }

}

namespace HansOtt\GraphQL\Query;

final class SelectionField extends NodeBase implements Selection

{

    public $name;

    public $alias;

    public $arguments;

    public $directives;

    public $selectionSet;

    /**

     * @param string|null $alias

     * @param string $name

     * @param Argument[] $arguments

     * @param Directive[] $directives

     * @param SelectionSet|null $selectionSet

     * @param Location|null $location

     */

    public function __construct(

        $alias = null,

        $name,

        array $arguments = array(),

        array $directives = array(),

        SelectionSet $selectionSet = null,

        Location $location = null

    ) {

        parent::__construct($location);

        $this->alias = $alias ? (string) $alias : null;

        $this->name = (string) $name;

        $this->arguments = $arguments;

        $this->directives = $directives;

        $this->selectionSet = $selectionSet;

    }

    public function getChildren()

    {

        $children = array();

        foreach ($this->arguments as $variable) {

            $children[] = $variable;

        }

        foreach ($this->directives as $directive) {

            $children[] = $directive;

        }

        $children[] = $this->selectionSet;

        return $children;

    }

}