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woocommerce
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Add filter 'woocommerce_grouped_children_args' 

Allows people to filter the grouped product children, like changing the
order that the children products are displayed in, etc.
This commit is contained in:
Bryce 2014-12-29 13:13:26 +07:00
parent 773c87d254
commit 7670a08ff4
1 changed files with 17 additions and 5 deletions
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22
includes/class-wc-product-grouped.php
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@ -10,7 +10,7 @@ if ( ! defined( 'ABSPATH' ) ) {
* Grouped products cannot be purchased - they are wrappers for other products.
*
* @class WC_Product_Grouped
* @version 2.0.0
* @version 2.3.0
* @package WooCommerce/Classes/Products
* @category Class
* @author WooThemes
@ -62,7 +62,7 @@ class WC_Product_Grouped extends WC_Product {
$this->total_stock = $this->stock;
if ( sizeof( $this->get_children() ) > 0 ) {
foreach ($this->get_children() as $child_id) {
foreach ( $this->get_children() as $child_id ) {
$stock = get_post_meta( $child_id, '_stock', true );
if ( $stock != '' ) {
@ -91,7 +91,17 @@ class WC_Product_Grouped extends WC_Product {
if ( empty( $this->children ) ) {
$this->children = get_posts( 'post_parent=' . $this->id . '&post_type=product&orderby=menu_order&order=ASC&fields=ids&post_status=publish&numberposts=-1' );
$args = apply_filters( 'woocommerce_grouped_children_args', array(
'post_parent' => $this->id,
'post_type' => 'product',
'orderby' => 'menu_order',
'order' => 'ASC',
'fields' => 'ids',
'post_status' => 'publish',
'numberposts' => -1,
) );
$this->children = get_posts( $args );
set_transient( $transient_name, $this->children, YEAR_IN_SECONDS );
}
@ -134,14 +144,16 @@ class WC_Product_Grouped extends WC_Product {
foreach ( $this->get_children() as $child_id ) {
$sale_price = get_post_meta( $child_id, '_sale_price', true );
if ( $sale_price !== "" && $sale_price >= 0 )
if ( $sale_price !== "" && $sale_price >= 0 ) {
return true;
}
}
} else {
if ( $this->sale_price && $this->sale_price == $this->price )
if ( $this->sale_price && $this->sale_price == $this->price ) {
return true;
}
}
return false;