public function validate_subscription($html) { $sub = Shortcode_Tracker::shortcode_exists_current('stripe_subscription'); $uea = Shortcode_Tracker::shortcode_exists_current('stripe_amount'); //$html = ''; // Neither exist so we can just exit now if ($sub === false && $uea === false) { return $html; } $sub_id = isset($sub['attr']['id']) ? true : false; $sub_children = isset($sub['children']) ? true : false; $use_amount = isset($sub['attr']['use_amount']) && $sub['attr']['use_amount'] == 'true' ? true : false; // Can't have both an ID and UEA if (($sub_id || $sub_children) && $uea) { Shortcode_Tracker::update_error_count(); if (current_user_can('manage_options')) { Shortcode_Tracker::add_error_message('<h6>' . __('Subscriptions must specify a plan ID or include a user-entered amount field. You cannot include both or omit both.', 'sc_sub') . '</h6>'); } } if (empty($sub_id) && ($uea || $use_amount) && $sub != false) { $interval = isset($sub['attr']['interval']) ? $sub['attr']['interval'] : 'month'; $interval_count = isset($sub['attr']['interval_count']) ? $sub['attr']['interval_count'] : 1; $statement_description = isset($sub['attr']['statement_description']) ? $sub['attr']['statement_description'] : ''; $html .= '<input type="hidden" name="sc_sub_id" class="sc_sub_id" value="" />'; $html .= '<input type="hidden" name="sc_sub_interval" class="sc_sub_interval" value="' . $interval . '" />'; $html .= '<input type="hidden" name="sc_sub_interval_count" class="sc_sub_interval_count" value="' . $interval_count . '" />'; $html .= '<input type="hidden" name="sc_sub_statement_description" class="sc_sub_statement_description" value="' . $statement_description . '" />'; } if (empty($sub_id) && !$uea && empty($sub_children) && $use_amount === false) { Shortcode_Tracker::update_error_count(); if (current_user_can('manage_options')) { Shortcode_Tracker::add_error_message('<h6>' . __('Subscriptions must specify a plan ID or include a user-entered amount field. You cannot include both or omit both.', 'sc_sub') . '</h6>'); } } return $html; }
public static function reset_error_count() { self::$error_count = 0; }
public function total_fields($reset = false) { static $counter = 0; if ($reset == true) { $counter = 0; return ''; } $counter++; if ($counter > 20) { $counter = 0; Shortcode_Tracker::update_error_count(); if (current_user_can('manage_options')) { echo '<p>' . __('Admin note: You have entered more fields than are currently allowed by Stripe. Please limit your fields to 20 or less.', 'stripe') . '</p>'; } } }
/** * [stripe_recurring_total] shortcode. */ public function recurring_total($attr) { global $sc_script_options; static $counter = 1; $attr = shortcode_atts(array('label' => __('Recurring payment:', 'sc_sub') . ' '), $attr, 'stripe_recurring_total'); $label = $attr['label']; $currency = strtoupper($sc_script_options['script']['currency']); $amount = $sc_script_options['script']['amount']; $setup_fee = isset($sc_script_options['script']['setupFee']) ? $sc_script_options['script']['setupFee'] : 0; Shortcode_Tracker::add_new_shortcode('stripe_recurring_total_' . $counter, 'stripe_total', $attr, false); $html = $label . ' '; $html .= '<span class="' . apply_filters('sc_recurring_total_amount_class', 'sc-recurring-total-amount') . '">'; // USD only: Show dollar sign on left of amount. if ($currency === 'USD') { $html .= '$'; } $html .= Stripe_Checkout_Misc::to_formatted_amount($amount + $setup_fee, $currency); // Non-USD: Show currency on right of amount. if ($currency !== 'USD') { $html .= ' ' . $currency; } $html .= '</span>'; //sc-recurring-total-amount $counter++; // Set args to send with filter $args = array(); $args['label'] = $label; $args['currency'] = $currency; $args['amount'] = $amount; $args['setup_fee'] = $setup_fee; return '<div class="' . apply_filters('sc_form_group_class', 'sc-form-group') . '">' . apply_filters('sc_stripe_recurring_total', $html, $args) . '</div>'; }