83 lines
1.8 KiB
PHP
83 lines
1.8 KiB
PHP
<?php
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/**
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* @brief GraphQL: OurPicks query
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* @author <a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
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* @copyright (c) 2001 - 2016 Invision Power Services, Inc.
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* @license http://www.invisionpower.com/legal/standards/
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* @package IPS Community Suite
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* @since 10 May 2017
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* @version SVN_VERSION_NUMBER
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*/
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namespace IPS\core\api\GraphQL\Queries;
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use GraphQL\Type\Definition\ListOfType;
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use IPS\Api\GraphQL\TypeRegistry;
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use IPS\core\api\GraphQL\Types\PromotedItemType;
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use IPS\core\Feature;
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use function count;
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use function defined;
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use function is_int;
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/* To prevent PHP errors (extending class does not exist) revealing path */
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if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
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{
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header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* OurPicks query for GraphQL API
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*/
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class OurPicks
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{
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/*
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* @brief Query description
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*/
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public static string $description = "Returns promoted items";
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/*
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* Query arguments
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*/
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public function args(): array
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{
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return array(
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'count' => TypeRegistry::int()
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);
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}
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/**
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* Return the query return type
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*
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* @return ListOfType<PromotedItemType>
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*/
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public function type() : ListOfType
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{
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return TypeRegistry::listOf( \IPS\core\api\GraphQL\TypeRegistry::promotedItem() );
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}
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/**
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* Resolves this query
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*
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* @param mixed $val Value passed into this resolver
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* @param array $args Arguments
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* @param array $context Context values
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* @return array|null
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*/
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public function resolve( mixed $val, array $args, array $context ) : ?array
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{
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$limit = 7;
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if( isset( $args['count'] ) && is_int( $args['count'] ) )
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{
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$limit = $args['count'];
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}
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$items = Feature::internalStream( $limit );
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if( !count( $items ) )
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{
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return NULL;
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}
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return $items;
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}
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}
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