/**
* Creates a subscription price string from an array of subscription details. For example, ""$5 / month for 12 months".
*
* @param array $subscription_details A set of name => value pairs for the subscription details to include in the string. Available keys:
* 'initial_amount': The upfront payment for the subscription, including sign up fees, as a string from the @see woocommerce_price(). Default empty string (no initial payment)
* 'initial_description': The word after the initial payment amount to describe the amount. Examples include "now" or "initial payment". Defaults to "up front".
* 'recurring_amount': The amount charged per period. Default 0 (no recurring payment).
* 'subscription_interval': How regularly the subscription payments are charged. Default 1, meaning each period e.g. per month.
* 'subscription_period': The temporal period of the subscription. Should be one of {day|week|month|year} as used by @see self::get_subscription_period_strings()
* 'subscription_length': The total number of periods the subscription should continue for. Default 0, meaning continue indefinitely.
* 'trial_length': The total number of periods the subscription trial period should continue for. Default 0, meaning no trial period.
* 'trial_period': The temporal period for the subscription's trial period. Should be one of {day|week|month|year} as used by @see self::get_subscription_period_strings()
* @since 1.2
* @deprecated 2.0
* @return float $proportion A proportion of the total (e.g. 0.5 is half of the total)
*/
public static function get_subscription_price_string($subscription_details)
{
_deprecated_function(__METHOD__, '2.0', 'wcs_price_string()');
return wcs_price_string($subscription_details);
}
/**
* Creates a string representation of the subscription period/term for each item in the cart
*
* @param string $initial_amount The initial amount to be displayed for the subscription as passed through the @see woocommerce_price() function.
* @param float $recurring_amount The price to display in the subscription.
* @param array $args (optional) Flags to customise to display the trial and length of the subscription. Default to false - don't display.
* @since 1.0
* @deprecated 2.0
*/
public static function get_cart_subscription_string($initial_amount, $recurring_amount, $args = array())
{
_deprecated_function(__METHOD__, '2.0', 'values from WC()->cart->recurring_carts');
if (!is_array($args)) {
_deprecated_argument(__CLASS__ . '::' . __FUNCTION__, '1.4', 'Third parameter is now an array of name => value pairs. Use array( "include_lengths" => true ) instead.');
$args = array('include_lengths' => $args);
}
$args = wp_parse_args($args, array('include_lengths' => false, 'include_trial' => true));
$subscription_details = array('initial_amount' => $initial_amount, 'initial_description' => __('now', 'woocommerce-subscriptions'), 'recurring_amount' => $recurring_amount, 'subscription_interval' => self::get_cart_subscription_interval(), 'subscription_period' => self::get_cart_subscription_period(), 'trial_length' => self::get_cart_subscription_trial_length(), 'trial_period' => self::get_cart_subscription_trial_period());
$is_one_payment = self::get_cart_subscription_length() > 0 && self::get_cart_subscription_length() == self::get_cart_subscription_interval() ? true : false;
// Override defaults when subscription is for one billing period
if ($is_one_payment) {
$subscription_details['subscription_length'] = self::get_cart_subscription_length();
} else {
if (true === $args['include_lengths']) {
$subscription_details['subscription_length'] = self::get_cart_subscription_length();
}
if (false === $args['include_trial']) {
$subscription_details['trial_length'] = 0;
}
}
$initial_amount_string = is_numeric($subscription_details['initial_amount']) ? woocommerce_price($subscription_details['initial_amount']) : $subscription_details['initial_amount'];
$recurring_amount_string = is_numeric($subscription_details['recurring_amount']) ? woocommerce_price($subscription_details['recurring_amount']) : $subscription_details['recurring_amount'];
// Don't show up front fees when there is no trial period and no sign up fee and they are the same as the recurring amount
if (self::get_cart_subscription_trial_length() == 0 && self::get_cart_subscription_sign_up_fee() == 0 && $initial_amount_string == $recurring_amount_string) {
$subscription_details['initial_amount'] = '';
} elseif (wc_price(0) == $initial_amount_string && false === $is_one_payment && self::get_cart_subscription_trial_length() > 0) {
// don't show $0.00 initial amount (i.e. a free trial with no non-subscription products in the cart) unless the recurring period is the same as the billing period
$subscription_details['initial_amount'] = '';
}
// Include details of a synced subscription in the cart
if ($synchronised_cart_item = WC_Subscriptions_Synchroniser::cart_contains_synced_subscription()) {
$subscription_details += array('is_synced' => true, 'synchronised_payment_day' => WC_Subscriptions_Synchroniser::get_products_payment_day($synchronised_cart_item['data']));
}
$subscription_details = apply_filters('woocommerce_cart_subscription_string_details', $subscription_details, $args);
$subscription_string = wcs_price_string($subscription_details);
return $subscription_string;
}
/**
* Return a formatted price string for a given cart object
*
* @access public
* @return void
*/
function wcs_cart_price_string($recurring_amount, $cart)
{
return wcs_price_string(apply_filters('woocommerce_cart_subscription_string_details', array('recurring_amount' => $recurring_amount, 'subscription_interval' => wcs_cart_pluck($cart, 'subscription_period_interval'), 'subscription_period' => wcs_cart_pluck($cart, 'subscription_period', ''), 'subscription_length' => wcs_cart_pluck($cart, 'subscription_length'))));
}
/**
* Gets order total - formatted for display.
*
* @return string
*/
public function get_formatted_order_total($tax_display = '', $display_refunded = true)
{
if ($this->get_total() > 0 && !empty($this->billing_period)) {
$formatted_order_total = wcs_price_string($this->get_price_string_details($this->get_total()));
} else {
$formatted_order_total = parent::get_formatted_order_total();
}
return apply_filters('woocommerce_get_formatted_subscription_total', $formatted_order_total, $this);
}