/**
* Sync a WC Product's inventory to Square
*
* @param WC_Product $wc_product
*/
public function sync_inventory(WC_Product $wc_product)
{
$wc_variation_ids = WC_Square_Utils::get_stock_managed_wc_variation_ids($wc_product);
$square_inventory = $this->connect->get_square_inventory();
foreach ($wc_variation_ids as $wc_variation_id) {
$square_variation_id = WC_Square_Utils::get_wc_variation_square_id($wc_variation_id);
if ($square_variation_id && isset($square_inventory[$square_variation_id])) {
$wc_stock = (int) get_post_meta($wc_variation_id, '_stock', true);
$square_stock = (int) $square_inventory[$square_variation_id];
$delta = $wc_stock - $square_stock;
$result = $this->connect->update_square_inventory($square_variation_id, $delta);
if (!$result) {
WC_Square_Sync_Logger::log(sprintf('[WC -> Square] Error syncing inventory for WC Product %d.', $wc_product->id));
}
}
}
}
/**
* Sync a WC Product's inventory with data from Square
*
* @param WC_Product $wc_product
* @param stdClass $square_item
*/
public function sync_inventory(WC_Product $wc_product, $square_item)
{
$wc_variation_ids = WC_Square_Utils::get_stock_managed_wc_variation_ids($wc_product);
$square_inventory = $this->connect->get_square_inventory();
foreach ($wc_variation_ids as $wc_variation_id) {
$square_variation_id = WC_Square_Utils::get_wc_variation_square_id($wc_variation_id);
if (!$square_variation_id || !isset($square_inventory[$square_variation_id])) {
continue;
}
// check each variation stock_tracking setting and set stock if tracking is enabled
foreach ($square_item->variations as $variation_item) {
if ($variation_item->id == $square_variation_id && $variation_item->track_inventory) {
$square_stock = (int) $square_inventory[$square_variation_id];
$wc_variation = wc_get_product($wc_variation_id);
$result = $wc_variation->set_stock($square_stock);
}
}
}
}
