<td>
<?php
echo get_the_title($upgrade['download_id']);
?>
<?php
if (isset($upgrade['price_id']) && edd_has_variable_prices($upgrade['download_id'])) {
?>
- <?php
echo edd_get_price_option_name($upgrade['download_id'], $upgrade['price_id']);
?>
<?php
}
?>
</td>
<td><?php
echo edd_currency_filter(edd_sanitize_amount(edd_sl_get_license_upgrade_cost($license_id, $upgrade_id)));
?>
</td>
<td><a href="<?php
echo esc_url(edd_sl_get_license_upgrade_url($license_id, $upgrade_id));
?>
" title="<?php
esc_attr_e('Upgrade License', 'edd_sl');
?>
"><?php
_e('Upgrade License', 'edd_sl');
?>
</a></td>
<?php
do_action('edd_sl_license_upgrades_row_end', $license_id);
?>
/**
* Add license upgrade to the cart
*
* @since 3.3
* @return void
*/
function edd_sl_add_upgrade_to_cart($data)
{
if (!is_user_logged_in()) {
return;
}
if (!wp_verify_nonce($_REQUEST['_wpnonce'], 'edd_sl_upgrade_nonce')) {
return;
}
$download_id = edd_software_licensing()->get_download_id($data['license_id']);
$cart_contents = edd_get_cart_contents();
$allow_upgrade = true;
if (is_array($cart_contents)) {
foreach ($cart_contents as $item) {
if ($item['id'] == $download_id && !empty($item['options']['is_renewal'])) {
$allow_upgrade = false;
break;
}
}
}
if ('expired' === edd_software_licensing()->get_license_status($data['license_id'])) {
$is_expired = true;
$allow_upgrade = false;
}
if ($allow_upgrade) {
$upgrade = edd_sl_get_upgrade_path($download_id, $data['upgrade_id']);
$options = array('price_id' => $upgrade['price_id'], 'is_upgrade' => true, 'upgrade_id' => $data['upgrade_id'], 'license_id' => $data['license_id'], 'cost' => edd_sl_get_license_upgrade_cost($data['license_id'], $data['upgrade_id']));
edd_add_to_cart($upgrade['download_id'], $options);
} else {
if (!empty($is_expired)) {
edd_set_error('edd-sl-expired-license', __('Your license key is expired. It must be renewed before it can be upgraded.', 'edd_sl'));
} else {
edd_set_error('edd-sl-unique-action', __('Expired license keys cannot be upgraded. Renew your license and then you may upgrade it.', 'edd_sl'));
}
}
wp_redirect(edd_get_checkout_uri());
exit;
}
/**
* Add the license upgrade from trial to the cart
*
* @param int $license_id
*
* @return string
*/
protected static function prepare_upgrade($license_id)
{
$download_id = \EDD_Software_Licensing::instance()->get_download_id($license_id);
if (is_numeric($download_id)) {
$upgrades = edd_sl_get_upgrade_paths($download_id);
if (is_array($upgrades) && !empty($upgrades)) {
reset($upgrades);
$upgrade_price_id = key($upgrades);
$upgrade = edd_sl_get_upgrade_path(ids::$trial_id, $upgrade_price_id);
$options = array('price_id' => $upgrade['price_id'], 'is_upgrade' => true, 'upgrade_id' => $upgrade_price_id, 'license_id' => $license_id, 'cost' => edd_sl_get_license_upgrade_cost($license_id, $upgrade_price_id));
$added = edd_add_to_cart($upgrade['download_id'], $options);
return $added;
}
}
}
