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<?php |
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|
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namespace WPGraphQL\Mutation; |
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|
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use GraphQL\Error\UserError; |
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use GraphQLRelay\Relay; |
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use WPGraphQL\AppContext; |
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use WPGraphQL\Utils\Utils; |
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|
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/** |
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* Class CommentRestore |
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* |
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* @package WPGraphQL\Mutation |
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*/ |
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class CommentRestore { |
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/** |
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* Registers the CommentRestore mutation. |
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* |
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* @return void |
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*/ |
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public static function register_mutation() { |
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register_graphql_mutation( |
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'restoreComment', |
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[ |
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'inputFields' => self::get_input_fields(), |
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'outputFields' => self::get_output_fields(), |
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'mutateAndGetPayload' => self::mutate_and_get_payload(), |
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] |
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); |
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} |
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|
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/** |
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* Defines the mutation input field configuration. |
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* |
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* @return array<string,array<string,mixed>> |
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*/ |
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public static function get_input_fields() { |
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return [ |
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'id' => [ |
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'type' => [ |
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'non_null' => 'ID', |
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], |
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'description' => static function () { |
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return __( 'The ID of the comment to be restored', 'wp-graphql' ); |
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}, |
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], |
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]; |
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} |
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|
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/** |
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* Defines the mutation output field configuration. |
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* |
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* @return array<string,array<string,mixed>> |
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*/ |
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public static function get_output_fields() { |
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return [ |
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'restoredId' => [ |
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'type' => 'Id', |
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'description' => static function () { |
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return __( 'The ID of the restored comment', 'wp-graphql' ); |
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}, |
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'resolve' => static function ( $payload ) { |
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$restore = (object) $payload['commentObject']; |
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|
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return ! empty( $restore->comment_ID ) ? Relay::toGlobalId( 'comment', $restore->comment_ID ) : null; |
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}, |
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], |
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'comment' => [ |
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'type' => 'Comment', |
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'description' => static function () { |
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return __( 'The restored comment object', 'wp-graphql' ); |
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}, |
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'resolve' => static function ( $payload, $args, AppContext $context ) { |
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if ( ! isset( $payload['commentObject']->comment_ID ) || ! absint( $payload['commentObject']->comment_ID ) ) { |
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return null; |
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} |
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return $context->get_loader( 'comment' )->load_deferred( absint( $payload['commentObject']->comment_ID ) ); |
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}, |
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], |
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]; |
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} |
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|
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/** |
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* Defines the mutation data modification closure. |
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* |
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* @return callable(array<string,mixed>$input,\WPGraphQL\AppContext $context,\GraphQL\Type\Definition\ResolveInfo $info):array<string,mixed> |
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*/ |
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public static function mutate_and_get_payload() { |
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return static function ( $input ) { |
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// Stop now if a user isn't allowed to delete the comment. |
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if ( ! current_user_can( 'moderate_comments' ) ) { |
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throw new UserError( esc_html__( 'Sorry, you are not allowed to restore this comment.', 'wp-graphql' ) ); |
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} |
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|
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// Get the database ID for the comment. |
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$comment_id = Utils::get_database_id_from_id( $input['id'] ); |
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|
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if ( false === $comment_id ) { |
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throw new UserError( esc_html__( 'Sorry, you are not allowed to restore this comment.', 'wp-graphql' ) ); |
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} |
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|
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// Delete the comment. |
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wp_untrash_comment( $comment_id ); |
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|
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$comment = get_comment( $comment_id ); |
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|
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return [ |
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'commentObject' => $comment, |
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]; |
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}; |
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} |
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} |
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|
