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Efficiency update for price filter

This commit is contained in:
lucasstark 2012-03-21 08:55:34 -03:00
parent 68f7a61100
commit dde1e3ce84
1 changed files with 35 additions and 41 deletions
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34
widgets/widget-price_filter.php
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@ -34,39 +34,33 @@ function woocommerce_price_filter_init() {
/**
* Price Filter post filter
*/
function woocommerce_price_filter( $filtered_posts ) {
function woocommerce_price_filter($filtered_posts) {
global $wpdb;
if (isset($_GET['max_price']) && isset($_GET['min_price'])) :
$matched_products = array();
$low = floatval($_GET['min_price']);
$high = floatval($_GET['max_price']);
$matched_products_query = $wpdb->get_results(
$wpdb->prepare(
"SELECT DISTINCT ID, post_parent, post_type FROM $wpdb->posts
INNER JOIN $wpdb->postmeta ON ID = post_id
WHERE (post_type='product' OR post_type='product_variation') AND post_status = 'publish' AND meta_key = %s AND meta_value BETWEEN %d AND %d", '_price', $low, $high), OBJECT_K);
$matched_products_query = get_posts(array(
'post_type' => array(
'product_variation',
'product'
),
'post_status' => 'publish',
'posts_per_page' => -1,
'meta_query' => array(
array(
'key' => '_price',
'value' => array( $_GET['min_price'], $_GET['max_price'] ),
'type' => 'NUMERIC',
'compare' => 'BETWEEN'
)
)
));
if ($matched_products_query) :
foreach ($matched_products_query as $product) :
if ($product->post_type == 'product') $matched_products[] = $product->ID;
if ($product->post_parent>0 && !in_array($product->post_parent, $matched_products))
if ($product->post_type == 'product')
$matched_products[] = $product->ID;
if ($product->post_parent > 0 && !in_array($product->post_parent, $matched_products))
$matched_products[] = $product->post_parent;
endforeach;
endif;
// Filter the id's
if (sizeof($filtered_posts)==0) :
if (sizeof($filtered_posts) == 0) :
$filtered_posts = $matched_products;
$filtered_posts[] = 0;
else :