/**
* Show a "Subscribe to Cart" section in the cart.
* Visible only when all cart items have a common 'cart/order' subscription scheme.
*
* @return void
*/
public static function show_subscribe_to_cart_prompt()
{
// Show cart/order level options only if all cart items share a common cart/order level subscription scheme.
if ($subscription_schemes = WCS_ATT_Schemes::get_cart_subscription_schemes()) {
?>
<h2><?php
_e('Cart Subscription', WCS_ATT::TEXT_DOMAIN);
?>
</h2>
<p><?php
_e('Interested in subscribing to these items?', WCS_ATT::TEXT_DOMAIN);
?>
</p>
<ul class="wcsatt-convert-cart"><?php
$options = array();
$active_subscription_scheme_id = WCS_ATT_Schemes::get_active_cart_subscription_scheme_id();
$options[] = array('id' => '0', 'description' => __('No thanks.', 'cart subscription selection - negative response', WCS_ATT::TEXT_DOMAIN), 'selected' => $active_subscription_scheme_id === '0');
foreach ($subscription_schemes as $subscription_scheme) {
$subscription_scheme_id = $subscription_scheme['id'];
$dummy_product = new WC_Product('1');
$dummy_product->is_converted_to_sub = 'yes';
$dummy_product->subscription_period = $subscription_scheme['subscription_period'];
$dummy_product->subscription_period_interval = $subscription_scheme['subscription_period_interval'];
$dummy_product->subscription_length = $subscription_scheme['subscription_length'];
$sub_suffix = WC_Subscriptions_Product::get_price_string($dummy_product, array('subscription_price' => false));
$options[] = array('id' => $subscription_scheme['id'], 'description' => sprintf(__('Yes, %s.', 'cart subscription selection - positive response', WCS_ATT::TEXT_DOMAIN), $sub_suffix), 'selected' => $active_subscription_scheme_id === $subscription_scheme_id);
}
foreach ($options as $option) {
?>
<li>
<label>
<input type="radio" name="convert_to_sub" value="<?php
echo $option['id'];
?>
" <?php
checked($option['selected'], true, true);
?>
/>
<?php
echo $option['description'];
?>
</label>
</li><?php
}
?>
</ul>
<?php
}
}
/**
* Cart items are converted to subscriptions here, then Subs code does all the magic.
*
* @param WC_Cart $cart
* @return void
*/
public static function apply_convert_to_sub_session_data($cart)
{
$cart_level_schemes = WCS_ATT_Schemes::get_cart_subscription_schemes();
foreach (WC()->cart->cart_contents as $cart_item_key => $cart_item) {
if (isset($cart_item['wccsub_data'])) {
// Initialize subscription scheme data
$cart_item['wccsub_data']['active_subscription_scheme_id'] = WCS_ATT_Schemes::set_subscription_scheme_id($cart_item, $cart_level_schemes);
// Convert the cart item to a subscription, if needed
WC()->cart->cart_contents[$cart_item_key] = self::convert_to_sub($cart_item);
}
}
}
