rows();
if ( empty( $rows ) ) {
printf(
'%s
',
sprintf(
// Translators: 1 - A number of days.
esc_html__( 'No 404s in the last %1$d days.', '404-to-301' ),
(int) self::DAYS
)
);
} else {
echo '';
}
$this->footer( ! empty( $rows ) );
}
/**
* The footer: a link into the logs, plus the promo when there is something to promote.
*
* @since 4.0.4
*
* @param bool $hasRows Whether any 404s were listed.
* @return void
*/
private function footer( bool $hasRows ): void {
echo '';
}
/**
* Top 404s by hits from the last 30 days.
*
* Cached because the Dashboard is a hot page and this is decoration, not a
* source of truth — a few minutes of staleness costs nothing.
*
* @since 4.0.4
*
* @return array[] Rows of url and hits.
*/
private function rows(): array {
$cached = get_transient( self::CACHE );
if ( is_array( $cached ) ) {
return $cached;
}
$logs = Log::paginate(
[
'number' => self::ROWS,
'orderby' => 'hits',
'order' => 'DESC',
'status' => Log::STATUS_OPEN,
'date_query' => [
[
'column' => 'updated_at',
'after' => gmdate( 'Y-m-d H:i:s', strtotime( '-' . self::DAYS . ' days' ) ),
],
],
]
);
$rows = [];
foreach ( $logs['items'] as $log ) {
$rows[] = [
'url' => (string) $log->url,
'hits' => (int) $log->hits,
];
}
set_transient( self::CACHE, $rows, 15 * MINUTE_IN_SECONDS );
return $rows;
}
}