/**
* Save the current global stock properties for this event.
*
* @param int $post_id
*/
public function save_global_stock($post_id)
{
if (!(isset($_POST['tribe-tickets-post-settings']) && wp_verify_nonce($_POST['tribe-tickets-post-settings'], 'tribe-tickets-meta-box'))) {
return;
}
// Bail on autosaves/bulk updates
if (wp_is_post_autosave($post_id) || wp_is_post_revision($post_id)) {
return;
}
$enable = !empty($_POST['tribe-tickets-enable-global-stock']);
$stock = (int) @$_POST['tribe-tickets-global-stock'];
$post_global_stock = new Tribe__Tickets__Global_Stock($post_id);
$post_global_stock->enable($enable);
$post_global_stock->set_stock_level($stock);
}
/**
* Adjusts global stock levels for any of the products that were just purchased.
*
* Expects to fire during the 'event_tickets_edd_tickets_purchased_inventory_recorded' action.
*
* @param array $quantities
*/
public function adjust_stock_levels(array $quantities)
{
foreach ($quantities as $ticket_id => $amount_purchased) {
$ticket_id = absint($ticket_id);
$event = tribe_events_get_ticket_event($ticket_id);
$global_stock = new Tribe__Tickets__Global_Stock($event->ID);
// We're only interested if the ticket utilizes global stock
if (!$global_stock->is_enabled()) {
continue;
}
// Try to load the actual ticket object
$tickets = $this->get_event_tickets($event->ID);
// Move on if we couldn't obtain the ticket object
if (empty($tickets[$ticket_id])) {
continue;
}
switch ($tickets[$ticket_id]->global_stock_mode()) {
// Reduce the cap in line with the number of capped tickets that were purchased, if any
case Tribe__Tickets__Global_Stock::CAPPED_STOCK_MODE:
$original_level = $tickets[$ticket_id]->global_stock_cap();
update_post_meta($ticket_id, '_global_stock_cap', $original_level - $amount_purchased);
// Fall-through is deliberate - capped sales still draw from the global inventory pool
// Fall-through is deliberate - capped sales still draw from the global inventory pool
case Tribe__Tickets__Global_Stock::GLOBAL_STOCK_MODE:
$original_level = $global_stock->get_stock_level();
$global_stock->set_stock_level($original_level - $amount_purchased);
break;
}
}
}
/**
* When WooCommerce reduces stock levels during order processing we need to look
* for global stock tickets and ensure we "equalize" the total stock levels/sales
* caps as appropriate.
*
* @param WC_Order $order
*/
public function stock_equalize(WC_Order $order)
{
$woo_tickets = Tribe__Tickets_Plus__Commerce__WooCommerce__Main::get_instance();
$total_ordered = array();
$capped_tickets = array();
// Get the total quantity of global stock ordered per event
foreach ($order->get_items() as $item) {
$product = $order->get_product_from_item($item);
$event = $woo_tickets->get_event_for_ticket($product->id);
$global_stock = new Tribe__Tickets__Global_Stock($event->ID);
// Skip non-tickets or tickets that do not utilize global stock
if (!$event || !$global_stock->is_enabled() || !$product->managing_stock()) {
continue;
}
$ticket = $woo_tickets->get_ticket($event->ID, $product->id);
switch ($ticket->global_stock_mode()) {
case Tribe__Tickets__Global_Stock::CAPPED_STOCK_MODE:
$capped_tickets[$product->id] = (int) $item['qty'];
// Deliberate fallthrough - $total_ordered should accumulate capped *and* global quantities
// Deliberate fallthrough - $total_ordered should accumulate capped *and* global quantities
case Tribe__Tickets__Global_Stock::GLOBAL_STOCK_MODE:
$total_ordered[$event->ID] += (int) $item['qty'];
}
}
// For each ticket product that utilizes global stock, adjust the product inventory
foreach ($total_ordered as $event_id => $quantity_ordered) {
$global_stock = new Tribe__Tickets__Global_Stock($event_id);
$level = $global_stock->get_stock_level();
$new_level = $level - $quantity_ordered;
$global_stock->set_stock_level($new_level);
$this->stock_update_global_tickets($event_id, $new_level);
}
// Now adjust sale caps
foreach ($capped_tickets as $ticket_id => $reduce_by) {
$event = $woo_tickets->get_event_for_ticket($ticket_id);
$ticket = $woo_tickets->get_ticket($event->ID, $ticket_id);
$current = $ticket->global_stock_cap();
$new_cap = $current - $reduce_by;
$ticket->global_stock_cap($new_cap);
update_post_meta($ticket_id, '_global_stock_cap', $new_cap);
}
}
