wp-graphql / src / WPSchema.php

WPSchema.php in WPGraphQL trunk, at src/WPSchema.php

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1	<?php
2
3	namespace WPGraphQL;
4
5	use GraphQL\Type\Schema;
6	use GraphQL\Type\SchemaConfig;
7	use WPGraphQL\Registry\TypeRegistry;
8
9	/**
10	* Class WPSchema
11	*
12	* Extends the Schema to make some properties accessible via hooks/filters
13	*
14	* @package WPGraphQL
15	*/
16	class WPSchema extends Schema {
17	/**
18	* {@inheritDoc}
19	*
20	* @var \GraphQL\Type\SchemaConfig
21	*/
22	public $config;
23
24	/**
25	* Holds the $filterable_config which allows WordPress access to modifying the
26	* $config that gets passed down to the Executable Schema
27	*
28	* @var \GraphQL\Type\SchemaConfig
29	* @since 0.0.9
30	*/
31	public $filterable_config;
32
33	/**
34	* WPSchema constructor.
35	*
36	* @param \GraphQL\Type\SchemaConfig $config The config for the Schema.
37	* @param \WPGraphQL\Registry\TypeRegistry $type_registry
38	*
39	* @since 0.0.9
40	*/
41	public function __construct( SchemaConfig $config, TypeRegistry $type_registry ) {
42	$this->config = $config;
43
44	/**
45	* Set the $filterable_config as the $config that was passed to the WPSchema when instantiated
46	*
47	* @param \GraphQL\Type\SchemaConfig $config The config for the Schema.
48	* @param \WPGraphQL\Registry\TypeRegistry $type_registry The WPGraphQL type registry.
49	*
50	* @hookGroup schema-registration
51	* @since 0.0.9
52	*/
53	$this->filterable_config = apply_filters( 'graphql_schema_config', $config, $type_registry );
54	parent::__construct( $this->filterable_config );
55	}
56	}
57