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December 4, 2017 10:01
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List WooCommerce Products that do not have any categories assigned.
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| <?php | |
| // Asked in Advanced WooCommerce group. | |
| // https://www.facebook.com/groups/advanced.woocommerce/permalink/1907439122603831/ | |
| // Restrict who can access this script. | |
| $permitted_ips = array('12.34.56.78', ); | |
| if (in_array($_SERVER['REMOTE_ADDR'], $permitted_ips) == false) { | |
| header('HTTP/1.0 403 Forbidden'); | |
| die(); | |
| } | |
| ?> | |
| <?php $time_start = microtime(true); ?> | |
| <!DOCTYPE html> | |
| <html lang="en-US"> | |
| <head> | |
| <meta charset="UTF-8" /> | |
| <title>List Products Without A Category</title> | |
| <meta name="viewport" content="width=device-width, initial-scale=1" /> | |
| </head> | |
| <body> | |
| <h1>List Products Without A Category</h1> | |
| <?php | |
| define('WP_USE_THEMES', false); | |
| /** Loads the WordPress Environment and Template */ | |
| require( dirname( __FILE__ ) . '/wp-blog-header.php' ); | |
| $prods_args = array( | |
| 'post_type' => 'product', | |
| 'no_found_rows' => true, // Skips SQL to count rows - a speed improvement. | |
| 'post_status' => 'publish', | |
| 'ignore_sticky_posts' => true, // Don't move sticky posts to top - a speed improvement. | |
| 'posts_per_page' => -1, | |
| 'fields' => 'ids', // Only return product IDs | |
| ); | |
| $pq = new WP_Query( $prods_args ); | |
| // No need for a loop - retrieve all the IDs in one go. | |
| $product_ids = $pq->posts; | |
| if ( $pq->have_posts() ) { | |
| echo '<ul>'; | |
| foreach ( $product_ids as $id ) { | |
| $product_cats = wp_get_post_terms( $id, 'product_cat', array("fields" => "ids") ); | |
| if ( 0 == count( $product_cats ) ) { | |
| printf( '<li><a href="%s%d&action=edit">%s</a></li>', admin_url( 'post.php?post='), $id, get_the_title( $id ) ); | |
| } | |
| } | |
| echo '</ul>'; | |
| } | |
| // Some stats for fun. | |
| echo '<p>Memory usage: ', intval(memory_get_usage() / (1024 * 1024)), "MB\n"; | |
| echo '<br />Peak memory usage: ', intval(memory_get_peak_usage() / (1024 * 1024)), "MB</p>\n"; | |
| $time_end = microtime(true); | |
| $time = $time_end - $time_start; | |
| echo "<p>Process Time: {$time} seconds.</p>"; | |
| ?> | |
| </body> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| <?php | |
| $prods_args = array( | |
| 'post_type' => 'product', | |
| 'no_found_rows' => true, // Skips SQL to count rows - a speed improvement. | |
| 'post_status' => 'publish', | |
| 'ignore_sticky_posts' => true, // Don't move sticky posts to top - a speed improvement. | |
| 'posts_per_page' => -1, | |
| 'fields' => 'ids', // Only return product IDs | |
| ); | |
| $pq = new WP_Query( $prods_args ); | |
| // No need for a loop - retrieve all the IDs in one go. | |
| $product_ids = $pq->posts; |
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