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Merge pull request #23486 from woocommerce/fix/23475 

Improved batching for _wc_rating_count lookup table
This commit is contained in:
Mike Jolley 2019-04-24 16:37:00 +01:00 committed by GitHub
parent 17fc41c3ef 6176f565d7
commit 7795ac53ff
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 66 additions and 30 deletions
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96
includes/wc-product-functions.php
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@ -1346,35 +1346,27 @@ function wc_update_product_lookup_tables() {
}
// Rating counts are serialised so they have to be unserialised before populating the lookup table.
$rating_count_rows = $wpdb->get_results(
"
SELECT post_id, meta_value FROM {$wpdb->postmeta}
WHERE meta_key = '_wc_rating_count'
AND meta_value != ''
AND meta_value != 'a:0:{}'
",
ARRAY_A
);
if ( $rating_count_rows ) {
if ( $is_cli ) {
wc_update_product_lookup_tables_rating_count( $rating_count_rows );
} else {
$rating_count_rows = array_chunk( $rating_count_rows, 50 );
$index = count( $columns ) + 1;
foreach ( $rating_count_rows as $rows ) {
WC()->queue()->schedule_single(
time() + $index,
'wc_update_product_lookup_tables_rating_count',
array(
'rows' => $rows,
),
'wc_update_product_lookup_tables'
);
$index ++;
}
}
if ( $is_cli ) {
$rating_count_rows = $wpdb->get_results(
"
SELECT post_id, meta_value FROM {$wpdb->postmeta}
WHERE meta_key = '_wc_rating_count'
AND meta_value != ''
AND meta_value != 'a:0:{}'
",
ARRAY_A
);
wc_update_product_lookup_tables_rating_count( $rating_count_rows );
} else {
WC()->queue()->schedule_single(
time() + 10,
'wc_update_product_lookup_tables_rating_count_batch',
array(
'offset' => 0,
'limit' => 50,
),
'wc_update_product_lookup_tables'
);
}
}
@ -1518,4 +1510,48 @@ function wc_update_product_lookup_tables_rating_count( $rows ) {
);
}
}
add_action( 'wc_update_product_lookup_tables_rating_count', 'wc_update_product_lookup_tables_rating_count' );
/**
* Populate a batch of rating count lookup table data for products.
*
* @since 3.6.2
* @param array $offset Offset to query.
* @param array $limit Limit to query.
*/
function wc_update_product_lookup_tables_rating_count_batch( $offset = 0, $limit = 0 ) {
global $wpdb;
if ( ! $limit ) {
return;
}
$rating_count_rows = $wpdb->get_results(
$wpdb->prepare(
"
SELECT post_id, meta_value FROM {$wpdb->postmeta}
WHERE meta_key = '_wc_rating_count'
AND meta_value != ''
AND meta_value != 'a:0:{}'
ORDER BY post_id ASC
LIMIT %d, %d
",
$offset,
$limit
),
ARRAY_A
);
if ( $rating_count_rows ) {
wc_update_product_lookup_tables_rating_count( $rating_count_rows );
WC()->queue()->schedule_single(
time() + 1,
'wc_update_product_lookup_tables_rating_count_batch',
array(
'offset' => $offset + $limit,
'limit' => $limit,
),
'wc_update_product_lookup_tables'
);
}
}
add_action( 'wc_update_product_lookup_tables_rating_count_batch', 'wc_update_product_lookup_tables_rating_count_batch', 10, 2 );