82 lines
1.6 KiB
PHP
82 lines
1.6 KiB
PHP
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<?php
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/**
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* Discount Query Class.
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*
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* @package EDD
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* @subpackage Database\Queries
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* @copyright Copyright (c) 2018, Easy Digital Downloads, LLC
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* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
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* @since 3.0
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*/
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namespace EDD\Compat;
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use EDD\Database\Queries as Queries;
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// Exit if accessed directly
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defined( 'ABSPATH' ) || exit;
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/**
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* Class used for querying discounts.
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*
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* @since 3.0
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*
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* @see \EDD\Database\Queries\Adjustment::__construct() for accepted arguments.
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*/
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class Discount_Query extends Queries\Adjustment {
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/**
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* Callback function for turning IDs into objects
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*
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* @since 3.0
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* @access protected
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* @var mixed
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*/
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protected $item_shape = 'EDD_Discount';
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/**
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* Swap out types in a query.
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*
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* @since 3.0
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*
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* @param array $query Array of query arguments
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* @return array
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*/
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public function query( $query = array() ) {
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return parent::query( $this->swap_types( $query ) );
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}
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/**
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* Swap out types in an item.
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*
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* @since 3.0
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*
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* @param array $item Array of item arguments
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* @return array
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*/
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public function filter_item( $item = array() ) {
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return parent::filter_item( $this->swap_types( $item ) );
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}
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/**
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* Swap out the type arguments.
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*
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* @since 3.0
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*
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* @param array $args
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* @return array
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*/
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private function swap_types( $args = array() ) {
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// Switch `type` to `amount_type`
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if ( empty( $args['amount_type'] ) && ! empty( $args['type'] ) ) {
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$args['amount_type'] = $args['type'];
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}
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// Force `type` to `discount`
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$args['type'] = 'discount';
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// Return swapped arguments
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return $args;
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}
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}
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