/**
* Save meta box data
*/
public static function save($post_id, $post)
{
if ('shop_subscription' == $post->post_type && !empty($_POST['woocommerce_meta_nonce']) && wp_verify_nonce($_POST['woocommerce_meta_nonce'], 'woocommerce_save_data')) {
if (isset($_POST['_billing_interval'])) {
update_post_meta($post_id, '_billing_interval', $_POST['_billing_interval']);
}
if (!empty($_POST['_billing_period'])) {
update_post_meta($post_id, '_billing_period', $_POST['_billing_period']);
}
$subscription = wcs_get_subscription($post_id);
$dates = array();
foreach (wcs_get_subscription_date_types() as $date_key => $date_label) {
if ('last_payment' == $date_key) {
continue;
}
$utc_timestamp_key = $date_key . '_timestamp_utc';
// A subscription needs a start date, even if it wasn't set
if (isset($_POST[$utc_timestamp_key])) {
$datetime = $_POST[$utc_timestamp_key];
} elseif ('start' === $date_key) {
$datetime = current_time('timestamp', true);
} else {
// No date to set
continue;
}
$dates[$date_key] = date('Y-m-d H:i:s', $datetime);
}
try {
$subscription->update_dates($dates, 'gmt');
wp_cache_delete($post_id, 'posts');
} catch (Exception $e) {
wcs_add_admin_notice($e->getMessage(), 'error');
}
}
}
public function __construct()
{
$this->date_types_to_schedule = apply_filters('woocommerce_subscriptions_date_types_to_schedule', array_keys(wcs_get_subscription_date_types()));
add_action('woocommerce_subscription_date_updated', array(&$this, 'update_date'), 10, 3);
add_action('woocommerce_subscription_date_deleted', array(&$this, 'delete_date'), 10, 2);
add_action('woocommerce_subscription_status_updated', array(&$this, 'update_status'), 10, 3);
}
} else {
?>
<strong><?php
esc_html_e('Recurring:', 'woocommerce-subscriptions');
?>
</strong>
<?php
printf('%s %s', esc_html(wcs_get_subscription_period_interval_strings($the_subscription->billing_interval)), esc_html(wcs_get_subscription_period_strings(1, $the_subscription->billing_period)));
?>
<?php
}
?>
</div>
<?php
foreach (wcs_get_subscription_date_types() as $date_key => $date_label) {
?>
<?php
if ('last_payment' === $date_key) {
?>
<?php
continue;
?>
<?php
}
?>
<div id="subscription-<?php
echo esc_attr($date_key);
?>
-date" class="date-fields">
<strong><?php
/**
* Set the dates on the subscription.
*
* Because dates are interdependent on each other, this function will take an array of dates, make sure that all
* dates are in the right order in the right format, that there is at least something to update.
*
* @param array $dates array containing dates with keys: 'start', 'trial_end', 'next_payment',
* 'last_payment' or 'end'. Values are time
* @param string $timezone The timezone of the $datetime param. Default 'gmt'.
*/
public function update_dates($dates, $timezone = 'gmt')
{
global $wpdb;
if (!is_array($dates)) {
throw new InvalidArgumentException(__('Invalid format. First parameter needs to be an array.', 'woocommerce-subscriptions'));
}
if (empty($dates)) {
throw new InvalidArgumentException(__('Invalid data. First parameter was empty when passed to update_dates().', 'woocommerce-subscriptions'));
}
$allowed_date_keys = array_keys(wcs_get_subscription_date_types());
$passed_date_keys = array_keys($dates);
$extra_keys = array_diff(str_replace('_date', '', $passed_date_keys), $allowed_date_keys);
if (!empty($extra_keys)) {
throw new InvalidArgumentException(__('Invalid data. First parameter has a date that is not in the registered date types.', 'woocommerce-subscriptions'));
}
$timestamps = array();
foreach ($dates as $date_type => $datetime) {
if (!empty($datetime) && false === wcs_is_datetime_mysql_format($datetime)) {
// translators: placeholder is date type (e.g. "end", "next_payment"...)
throw new InvalidArgumentException(sprintf(_x('Invalid %s date. The date must be of the format: "Y-m-d H:i:s".', 'appears in an error message if date is wrong format', 'woocommerce-subscriptions'), $date_type));
}
$date_type = str_replace('_date', '', $date_type);
if (empty($datetime)) {
$timestamps[$date_type] = 0;
} else {
if ('gmt' !== strtolower($timezone)) {
$datetime = get_gmt_from_date($datetime);
}
$timestamps[$date_type] = strtotime($datetime);
}
}
foreach ($allowed_date_keys as $date_type) {
if (!array_key_exists($date_type, $timestamps)) {
$timestamps[$date_type] = $this->get_time($date_type);
}
if (0 == $timestamps[$date_type]) {
// Last payment is not in the UI, and it should NOT be deleted as that would mess with scheduling
if ('last_payment' != $date_type && 'start' != $date_type) {
$this->delete_date($date_type);
}
unset($timestamps[$date_type]);
continue;
}
}
$messages = array();
// And then iterate over them. We need the two separate loops as we need a full array before we start checking
// the relationships between them.
foreach ($timestamps as $date_type => $datetime) {
switch ($date_type) {
case 'end':
if (array_key_exists('last_payment', $timestamps) && $datetime <= $timestamps['last_payment']) {
$messages[] = sprintf(__('The %s date must occur after the last payment date.', 'woocommerce-subscriptions'), $date_type);
}
if (array_key_exists('next_payment', $timestamps) && $datetime <= $timestamps['next_payment']) {
$messages[] = sprintf(__('The %s date must occur after the next payment date.', 'woocommerce-subscriptions'), $date_type);
}
case 'next_payment':
// Guarantees that end is strictly after trial_end, because if next_payment and end can't be at same
// time
if (array_key_exists('trial_end', $timestamps) && $datetime < $timestamps['trial_end']) {
$messages[] = sprintf(__('The %s date must occur after the trial end date.', 'woocommerce-subscriptions'), $date_type);
}
case 'trial_end':
if ($datetime <= $timestamps['start']) {
$messages[] = sprintf(__('The %s date must occur after the start date.', 'woocommerce-subscriptions'), $date_type);
}
}
}
if (!empty($messages)) {
throw new Exception(join(' ', $messages));
}
$is_updated = false;
foreach ($timestamps as $date_type => $timestamp) {
$datetime = date('Y-m-d H:i:s', $timestamp);
if ($datetime == $this->get_date($date_type)) {
continue;
}
switch ($date_type) {
case 'next_payment':
case 'trial_end':
case 'end':
$is_updated = update_post_meta($this->id, wcs_get_date_meta_key($date_type), $datetime);
break;
case 'start':
$wpdb->query($wpdb->prepare("UPDATE {$wpdb->posts} SET post_date = %s, post_date_gmt = %s WHERE ID = %s", get_date_from_gmt($datetime), $datetime, $this->id));
// Don't use wp_update_post() to avoid infinite loops here
$is_updated = true;
break;
case 'last_payment':
$this->update_last_payment_date($datetime);
$is_updated = true;
break;
}
if ($is_updated) {
$this->schedule->{$date_type} = $datetime;
do_action('woocommerce_subscription_date_updated', $this, $date_type, $datetime);
}
}
}
public function set_date_types_to_schedule()
{
$this->date_types_to_schedule = apply_filters('woocommerce_subscriptions_date_types_to_schedule', array_keys(wcs_get_subscription_date_types()));
}
