t Default batch size.
*/
public function get_default_batch_size(): int {
return self::BATCH_SIZE;
}
/**
* Determine whether the cleanup process can be initiated. Legacy data cleanup requires HPOS to be authoritative and
* compatibility mode to be disabled.
*
* @return boolean TRUE if the cleanup process can be enabled, FALSE otherwise.
*/
public function can_run() {
return $this->data_synchronizer->custom_orders_table_is_authoritative() && ! $this->data_synchronizer->data_sync_is_enabled() && ! $this->batch_processing->is_enqueued( get_class( $this->data_synchronizer ) );
}
/**
* Whether the user has initiated the cleanup process.
*
* @return boolean TRUE if the user has initiated the cleanup process, FALSE otherwise.
*/
public function is_flag_set() {
return $this->batch_processing->is_enqueued( self::class );
}
/**
* Sets the flag that indicates that the cleanup process should be initiated.
*
* @param boolean $enabled TRUE if the process should be initiated, FALSE if it should be canceled.
* @return boolean Whether the legacy data cleanup was initiated or not.
*/
public function toggle_flag( bool $enabled ): bool {
if ( $enabled && $this->can_run() ) {
$this->batch_processing->enqueue_processor( self::class );
return true;
} else {
$this->batch_processing->remove_processor( self::class );
return $enabled ? false : true;
}
}
/**
* Returns an array in format required by 'woocommerce_debug_tools' to register the cleanup tool in WC.
*
* @return array Tools entries to register with WC.
*/
public function get_tools_entries() {
$orders_for_cleanup_exist = ! empty( $this->legacy_handler->get_orders_for_cleanup( array(), 1 ) );
$entry_id = $this->is_flag_set() ? 'hpos_legacy_cleanup_cancel' : 'hpos_legacy_cleanup';
$entry = array(
'name' => __( 'Clean up order data from legacy tables', 'woocommerce' ),
'desc' => __( 'This tool will clear the data from legacy order tables in WooCommerce.', 'woocommerce' ),
'requires_refresh' => true,
'button' => __( 'Clear data', 'woocommerce' ),
'disabled' => ! ( $this->can_run() && ( $orders_for_cleanup_exist || $this->is_flag_set() ) ),
);
if ( ! $this->can_run() ) {
$entry['desc'] .= '
';
$entry['desc'] .= sprintf(
'%1$s %2$s',
__( 'Note:', 'woocommerce' ),
__( 'Only available when HPOS is authoritative and compatibility mode is disabled.', 'woocommerce' )
);
} else {
if ( $this->is_flag_set() ) {
$entry['status_text'] = sprintf(
'%1$s %2$s',
'',
__( 'Clearing data...', 'woocommerce' )
);
$entry['button'] = __( 'Cancel', 'woocommerce' );
$entry['callback'] = function() {
$this->toggle_flag( false );
return __( 'Order legacy data cleanup has been canceled.', 'woocommerce' );
};
} elseif ( ! $orders_for_cleanup_exist ) {
$entry['button'] = __( 'No orders in need of cleanup', 'woocommerce' );
} else {
$entry['callback'] = function() {
$this->toggle_flag( true );
return __( 'Order legacy data cleanup process has been started.', 'woocommerce' );
};
}
}
return array( $entry_id => $entry );
}
/**
* Checks whether there are any orders in need of cleanup and cleanup can run.
*
* @return bool TRUE if there are orders in need of cleanup, FALSE otherwise.
*/
private function orders_pending() {
return ! empty( $this->get_next_batch_to_process( 1 ) );
}
}