You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
126 lines
2.9 KiB
126 lines
2.9 KiB
<?php |
|
/** |
|
* WPSEO plugin file. |
|
* |
|
* @package WPSEO\Admin\Links |
|
*/ |
|
|
|
/** |
|
* Represents the link count storage. |
|
*/ |
|
class WPSEO_Meta_Storage implements WPSEO_Installable { |
|
|
|
/** |
|
* Table name for the meta storage. |
|
* |
|
* @var string |
|
*/ |
|
const TABLE_NAME = 'yoast_seo_meta'; |
|
|
|
/** |
|
* Holds the database's proxy. |
|
* |
|
* @var WPSEO_Database_Proxy |
|
*/ |
|
protected $database_proxy; |
|
|
|
/** |
|
* Holds the prefix of the table. |
|
* |
|
* @deprecated 7.4 |
|
* |
|
* @var null|string |
|
*/ |
|
protected $table_prefix; |
|
|
|
/** |
|
* Initializes the database table. |
|
* |
|
* @param string $table_prefix Optional. Deprecated argument. |
|
*/ |
|
public function __construct( $table_prefix = null ) { |
|
if ( $table_prefix !== null ) { |
|
_deprecated_argument( __METHOD__, 'WPSEO 7.4' ); |
|
} |
|
|
|
$this->database_proxy = new WPSEO_Database_Proxy( $GLOBALS['wpdb'], self::TABLE_NAME, true ); |
|
} |
|
|
|
/** |
|
* Returns the table name to use. |
|
* |
|
* @return string The table name. |
|
*/ |
|
public function get_table_name() { |
|
return $this->database_proxy->get_table_name(); |
|
} |
|
|
|
/** |
|
* Creates the database table. |
|
* |
|
* @return boolean True if the table was created, false if something went wrong. |
|
*/ |
|
public function install() { |
|
return $this->database_proxy->create_table( |
|
array( |
|
'object_id bigint(20) UNSIGNED NOT NULL', |
|
'internal_link_count int(10) UNSIGNED NULL DEFAULT NULL', |
|
'incoming_link_count int(10) UNSIGNED NULL DEFAULT NULL', |
|
), |
|
array( |
|
'UNIQUE KEY object_id (object_id)', |
|
) |
|
); |
|
} |
|
|
|
/** |
|
* Saves the link count to the database. |
|
* |
|
* @param int $meta_id The id to save the link count for. |
|
* @param array $meta_data The total amount of links. |
|
*/ |
|
public function save_meta_data( $meta_id, array $meta_data ) { |
|
$where = array( 'object_id' => $meta_id ); |
|
|
|
$saved = $this->database_proxy->upsert( |
|
array_merge( $where, $meta_data ), |
|
$where |
|
); |
|
|
|
if ( $saved === false ) { |
|
WPSEO_Meta_Table_Accessible::set_inaccessible(); |
|
} |
|
} |
|
|
|
/** |
|
* Updates the incoming link count. |
|
* |
|
* @param array $post_ids The posts to update the incoming link count for. |
|
* @param WPSEO_Link_Storage $storage The link storage object. |
|
*/ |
|
public function update_incoming_link_count( array $post_ids, WPSEO_Link_Storage $storage ) { |
|
global $wpdb; |
|
|
|
$query = $wpdb->prepare( |
|
' |
|
SELECT COUNT( id ) AS incoming, target_post_id AS post_id |
|
FROM ' . $storage->get_table_name() . ' |
|
WHERE target_post_id IN(' . implode( ',', array_fill( 0, count( $post_ids ), '%d' ) ) . ') |
|
GROUP BY target_post_id', |
|
$post_ids |
|
); |
|
|
|
$results = $wpdb->get_results( $query ); |
|
|
|
$post_ids_non_zero = array(); |
|
foreach ( $results as $result ) { |
|
$this->save_meta_data( $result->post_id, array( 'incoming_link_count' => $result->incoming ) ); |
|
$post_ids_non_zero[] = $result->post_id; |
|
} |
|
|
|
$post_ids_zero = array_diff( $post_ids, $post_ids_non_zero ); |
|
foreach ( $post_ids_zero as $post_id ) { |
|
$this->save_meta_data( $post_id, array( 'incoming_link_count' => 0 ) ); |
|
} |
|
} |
|
}
|
|
|