/** * Get a tax rate. * * @param string $tax_class Tax class. * @param string $country A two-letter country code. * @param string $state * @return float Percentage tax rate. */ protected function get_tax_rate($tax_class, $country, $state = '') { global $wpdb; $rates = array(); $priorities = array(); $location = ib_edu_get_location(); $sql = 'SELECT * FROM ' . $this->table . ' WHERE tax_class = %s AND country IN (\'\', %s, %s) AND state IN (\'\', %s, %s) ORDER BY priority ASC, rate_order ASC'; $results = $wpdb->get_results($wpdb->prepare($sql, $tax_class, $location[0], $country, $location[1], $state)); $inclusive = ib_edu_get_option('tax_inclusive', 'taxes'); if (!$inclusive) { $inclusive = 'y'; } $inc_rate = 0.0; $inc_priorities = array(); foreach ($results as $row) { if ('y' == $inclusive && !in_array($row->priority, $inc_priorities) && ($location[0] == $row->country || '' == $row->country) && ($location[1] == $row->state || '' == $row->state)) { // Calculate inclusive tax rate. $inc_rate += $row->rate; $inc_priorities[] = $row->priority; } if (!in_array($row->priority, $priorities) && ($country == $row->country || '' == $row->country) && ($state == $row->state || '' == $row->state)) { // Select tax rates. $rates[] = $row; $priorities[] = $row->priority; } } if ($inc_rate) { $this->inclusive_rate = $inc_rate; } return array('inclusive' => $inc_rate, 'rates' => $rates); }
/** * Output default user register form. * * @param WP_Error $errors * @param WP_Post $object */ public static function register_form($errors, $object) { // Get current user. $user = wp_get_current_user(); $error_codes = is_wp_error($errors) ? $errors->get_error_codes() : array(); // Determine fields that can have multiple errors. $has_error = self::parse_register_errors($error_codes); // Setup form. require_once IBEDUCATOR_PLUGIN_DIR . 'includes/ib-educator-form.php'; $form = new IB_Educator_Form(); $form->default_decorators(); if (!$user->ID) { // Add account details group. $form->add_group(array('name' => 'account', 'label' => __('Create an Account', 'ibeducator'))); // Set values. $form->set_value('account_username', isset($_POST['account_username']) ? $_POST['account_username'] : ''); $form->set_value('account_email', isset($_POST['account_email']) ? $_POST['account_email'] : ''); // Username. $form->add(array('type' => 'text', 'name' => 'account_username', 'container_id' => 'account-username-field', 'label' => __('Username', 'ibeducator'), 'id' => 'account-username', 'class' => isset($has_error['account_username']) ? 'error' : '', 'required' => true), 'account'); // Email. $form->add(array('type' => 'text', 'name' => 'account_email', 'container_id' => 'account-email-field', 'label' => __('Email', 'ibeducator'), 'id' => 'account-email', 'class' => isset($has_error['account_email']) ? 'error' : '', 'required' => true), 'account'); } if (ib_edu_collect_billing_data($object)) { // Add billing details group. $form->add_group(array('name' => 'billing', 'label' => __('Billing Details', 'ibeducator'))); // Set values. $values = IB_Educator::get_instance()->get_billing_data($user->ID); if (empty($values['country'])) { $values['country'] = ib_edu_get_location('country'); } if (empty($values['state'])) { $values['state'] = ib_edu_get_location('state'); } $values['first_name'] = $user->ID ? $user->first_name : ''; $values['last_name'] = $user->ID ? $user->last_name : ''; foreach ($values as $key => $value) { $post_key = 'billing_' . $key; if (isset($_POST[$post_key])) { $form->set_value($post_key, $_POST[$post_key]); } else { $form->set_value($post_key, $value); } } // First Name. $form->add(array('type' => 'text', 'name' => 'billing_first_name', 'container_id' => 'billing-first-name-field', 'label' => __('First Name', 'ibeducator'), 'id' => 'billing-first-name', 'class' => in_array('billing_first_name_empty', $error_codes) ? 'error' : '', 'required' => true), 'billing'); // Last Name. $form->add(array('type' => 'text', 'name' => 'billing_last_name', 'container_id' => 'billing-last-name-field', 'label' => __('Last Name', 'ibeducator'), 'id' => 'billing-last-name', 'class' => in_array('billing_last_name_empty', $error_codes) ? 'error' : '', 'required' => true), 'billing'); // Address. $form->add(array('type' => 'text', 'name' => 'billing_address', 'container_id' => 'billing-address-field', 'label' => __('Address', 'ibeducator'), 'id' => 'billing-address', 'class' => in_array('billing_address_empty', $error_codes) ? 'error' : '', 'required' => true), 'billing'); // Address Line 2. $form->add(array('type' => 'text', 'name' => 'billing_address_2', 'container_id' => 'billing-address-2-field', 'label' => __('Address Line 2', 'ibeducator'), 'id' => 'billing-address-2'), 'billing'); // City. $form->add(array('type' => 'text', 'name' => 'billing_city', 'container_id' => 'billing-city-field', 'label' => __('City', 'ibeducator'), 'id' => 'billing-city', 'class' => in_array('billing_city_empty', $error_codes) ? 'error' : '', 'required' => true), 'billing'); $edu_countries = IB_Educator_Countries::get_instance(); // State. $state_field = array('name' => 'billing_state', 'container_id' => 'billing-state-field', 'label' => __('State / Province', 'ibeducator'), 'id' => 'billing-state', 'class' => in_array('billing_state_empty', $error_codes) ? 'error' : '', 'required' => true); $country = $form->get_value('billing_country'); $states = $country ? $edu_countries->get_states($country) : null; if ($states) { $state_field['type'] = 'select'; $state_field['options'] = array_merge(array('' => ' '), $states); unset($states); } else { $state_field['type'] = 'text'; } $form->add($state_field, 'billing'); // Postcode. $form->add(array('type' => 'text', 'name' => 'billing_postcode', 'container_id' => 'billing-postcode-field', 'label' => __('Postcode / Zip', 'ibeducator'), 'id' => 'billing-postcode', 'class' => in_array('billing_postcode_empty', $error_codes) ? 'error' : '', 'required' => true), 'billing'); // Country. $form->add(array('type' => 'select', 'name' => 'billing_country', 'container_id' => 'billing-country-field', 'label' => __('Country', 'ibeducator'), 'id' => 'billing-country', 'class' => in_array('billing_country_empty', $error_codes) ? 'error' : '', 'required' => true, 'options' => array_merge(array('' => ' '), $edu_countries->get_countries())), 'billing'); } $form->display(); }
$billing = IB_Educator::get_instance()->get_billing_data($user_id); // Get country. if (isset($_POST['billing_country'])) { $args['country'] = $_POST['billing_country']; } elseif (!empty($billing['country'])) { $args['country'] = $billing['country']; } else { $args['country'] = ib_edu_get_location('country'); } // Get state. if (isset($_POST['billing_state'])) { $args['state'] = $_POST['billing_state']; } elseif (!empty($billing['state'])) { $args['state'] = $billing['state']; } else { $args['state'] = ib_edu_get_location('state'); } // Get price. if ('ib_educator_course' == $post->post_type) { $args['price'] = ib_edu_get_course_price($post->ID); } elseif ('ib_edu_membership' == $post->post_type) { $args['price'] = Edr_Memberships::get_instance()->get_price($post->ID); } // Output payment summary. echo '<div id="edu-payment-info" class="edu-payment-info">' . Edr_StudentAccount::payment_info($post, $args) . '</div>'; // Payment gateways. $gateways = IB_Educator_Main::get_gateways(); ?> <?php if ($args['price'] && !empty($gateways)) {