public function skuAction()
{
$repaired = false;
$model = new waModel();
$sql = <<<SQL
UPDATE `shop_product` `p`
LEFT JOIN `shop_product_skus` `s` ON
(`s`.`product_id`=`p`.`id`)
AND
(`s`.`id`=`p`.`sku_id`)
SET `p`.`sku_id`=NULL
WHERE `s`.`id` IS NULL
SQL;
$model->query($sql);
if ($count = $model->affected()) {
$repaired = true;
print sprintf("%d product(s) with invalid default SKU ID restored\n", $count);
}
$sql = <<<SQL
UPDATE `shop_product` `p`
JOIN `shop_product_skus` `s`
ON (`s`.`product_id`=`p`.`id`)
SET `p`.`sku_id`=`s`.`id`
WHERE `p`.`sku_id` IS NULL
SQL;
$model->query($sql);
if ($count = $model->affected()) {
$repaired = true;
print sprintf("%d product(s) with missed default SKU ID restored\n", $count);
}
if (!$repaired) {
print "nothing to repair";
}
}
