public function replace_variables($message)
{
$settings = $this->get_settings();
if (0 === $settings['page_for_subscription']) {
$subscription_url = get_bloginfo('wpurl') . '/?subscription';
} else {
$subscription_url = get_page_link($settings['page_for_subscription']);
}
if (0 === $settings['page_for_profile']) {
$my_account_url = get_bloginfo('wpurl') . '/?my-account';
} else {
$my_account_url = get_page_link($settings['page_for_profile']);
}
$message = str_ireplace('{{SUBSCRIBE_LOGIN_URL}}', $subscription_url, $message);
$message = str_ireplace('{{SUBSCRIBE_URL}}', $subscription_url, $message);
$message = str_ireplace('{{MY_ACCOUNT_URL}}', $my_account_url, $message);
if (0 === $settings['page_for_login']) {
$login_url = get_bloginfo('wpurl') . '/?login';
} else {
$login_url = get_page_link($settings['page_for_login']);
}
$message = str_ireplace('{{LOGIN_URL}}', $login_url, $message);
//Deprecated
if (!empty($settings['price'])) {
$message = str_ireplace('{{PRICE}}', $settings['price'], $message);
}
if (!empty($settings['interval_count']) && !empty($settings['interval'])) {
$message = str_ireplace('{{LENGTH}}', leaky_paywall_human_readable_interval($settings['interval_count'], $settings['interval']), $message);
}
return $message;
}
function leaky_paywall_subscription_options()
{
global $blog_id;
$settings = get_leaky_paywall_settings();
$current_level_ids = leaky_paywall_subscriber_current_level_ids();
$results = apply_filters('leaky_paywall_subscription_options', '');
//If someone wants to completely override this, they can with the above filter
if (empty($results)) {
$has_allowed_value = false;
$results .= '<h2>' . __('Subscription Options', 'issuem-leaky-paywall') . '</h2>';
$results .= apply_filters('leaky_paywall_subscription_options_header', '');
if (!empty($settings['levels'])) {
$results .= apply_filters('leaky_paywall_before_subscription_options', '');
$results .= '<div class="leaky_paywall_subscription_options">';
foreach (apply_filters('leaky_paywall_subscription_levels', $settings['levels']) as $level_id => $level) {
if (!empty($level['deleted'])) {
continue;
}
if (is_multisite_premium() && !empty($level['site']) && 'all' != $level['site'] && $blog_id != $level['site']) {
continue;
}
$level = apply_filters('leaky_paywall_subscription_options_level', $level, $level_id);
$payment_options = '';
$allowed_content = '';
if (in_array($level_id, $current_level_ids)) {
$current_level = 'current-level';
} else {
$current_level = '';
}
$results .= '<div id="option-' . $level_id . '" class="leaky_paywall_subscription_option ' . $current_level . '">';
$results .= '<h3>' . stripslashes($level['label']) . '</h3>';
$results .= '<div class="leaky_paywall_subscription_allowed_content">';
foreach ($level['post_types'] as $post_type) {
/* @todo: We may need to change the site ID during this process, some sites may have different post types enabled */
$post_type_obj = get_post_type_object($post_type['post_type']);
if (!empty($post_type_obj)) {
if (0 <= $post_type['allowed_value']) {
$has_allowed_value = true;
$allowed_content .= '<p>' . sprintf(__('Access %s %s*', 'issuem-leaky-paywall'), $post_type['allowed_value'], $post_type_obj->labels->name) . '</p>';
} else {
$allowed_content .= '<p>' . sprintf(__('Unlimited %s', 'issuem-leaky-paywall'), $post_type_obj->labels->name) . '</p>';
}
}
}
$results .= apply_filters('leaky_paywall_subscription_options_allowed_content', $allowed_content, $level_id, $level);
$results .= '</div>';
$currency = $settings['leaky_paywall_currency'];
$currencies = leaky_paywall_supported_currencies();
$results .= '<div class="leaky_paywall_subscription_price">';
$results .= '<p>';
if (!empty($level['price'])) {
if (!empty($level['recurring']) && 'on' === $level['recurring'] && apply_filters('leaky_paywall_subscription_options_price_recurring_on', true, $current_level)) {
$results .= '<strong>' . sprintf(__('%s%s %s (recurring)', 'issuem-leaky-paywall'), $currencies[$currency]['symbol'], number_format($level['price'], 2), leaky_paywall_human_readable_interval($level['interval_count'], $level['interval'])) . '</strong>';
$results .= apply_filters('leaky_paywall_before_subscription_options_recurring_price', '');
} else {
$results .= '<strong>' . sprintf(__('%s%s %s', 'issuem-leaky-paywall'), $currencies[$currency]['symbol'], number_format($level['price'], 2), leaky_paywall_human_readable_interval($level['interval_count'], $level['interval'])) . '</strong>';
$results .= apply_filters('leaky_paywall_before_subscription_options_non_recurring_price', '');
}
if (!empty($level['trial_period'])) {
$results .= '<span class="leaky-paywall-trial-period">' . sprintf(__('Free for the first %s day(s)', 'issuem-leaky-paywall'), $level['trial_period']) . '</span>';
}
} else {
$results .= '<strong>' . __('Free', 'issuem-leaky-paywall') . '</strong>';
}
$results .= '</p>';
$results .= '</div>';
//Don't show payment options if the users is currently subscribed to this level
if (!in_array($level_id, $current_level_ids)) {
$results .= '<div class="leaky_paywall_subscription_payment_options">';
$results .= apply_filters('leaky_paywall_subscription_options_payment_options', $payment_options, $level, $level_id);
$results .= '</div>';
} else {
$results .= '<div class="leaky_paywall_subscription_current_level">';
$results .= __('Current Subscription', 'issuem-leaky-paywall');
$results .= '</div>';
}
$results .= '</div>';
}
$results .= '</div>';
$results .= apply_filters('leaky_paywall_subscription_options_after_subscription_options', '');
if ($has_allowed_value) {
$results .= '<div class="leaky_paywall_subscription_limit_details">';
$results .= '*' . ucfirst(leaky_paywall_human_readable_interval($settings['cookie_expiration'], $settings['cookie_expiration_interval']));
$results .= '</div>';
}
}
$results .= apply_filters('leaky_paywall_subscription_options_footer', '');
}
return $results;
}
