/**
* Renders an HTML textarea
*
* @since 1.9
*
* @param array $args Arguments for the textarea
* @return string textarea
*/
public function textarea($args = array())
{
$defaults = array('name' => 'textarea', 'value' => null, 'label' => null, 'desc' => null, 'class' => 'large-text', 'disabled' => false);
$args = wp_parse_args($args, $defaults);
$class = implode(' ', array_map('sanitize_html_class', explode(' ', $args['class'])));
$disabled = '';
if ($args['disabled']) {
$disabled = ' disabled="disabled"';
}
$output = '<span id="edd-' . edd_sanitize_key($args['name']) . '-wrap">';
if (!empty($args['label'])) {
$output .= '<label class="edd-label" for="' . edd_sanitize_key($args['name']) . '">' . esc_html($args['label']) . '</label>';
}
$output .= '<textarea name="' . esc_attr($args['name']) . '" id="' . edd_sanitize_key($args['name']) . '" class="' . $class . '"' . $disabled . '>' . esc_attr($args['value']) . '</textarea>';
if (!empty($args['desc'])) {
$output .= '<span class="edd-description">' . esc_html($args['desc']) . '</span>';
}
$output .= '</span>';
return $output;
}
function edd_license_key_callback($args)
{
$edd_option = edd_get_option($args['id']);
$messages = array();
$license = get_option($args['options']['is_valid_license_option']);
if ($edd_option) {
$value = $edd_option;
} else {
$value = isset($args['std']) ? $args['std'] : '';
}
if (!empty($license) && is_object($license)) {
// activate_license 'invalid' on anything other than valid, so if there was an error capture it
if (false === $license->success) {
switch ($license->error) {
case 'expired':
$class = 'expired';
$messages[] = sprintf(__('Your license key expired on %s. Please <a href="%s" target="_blank">renew your license key</a>.', 'easy-digital-downloads'), date_i18n(get_option('date_format'), strtotime($license->expires, current_time('timestamp'))), 'https://easydigitaldownloads.com/checkout/?edd_license_key=' . $value . '&utm_campaign=admin&utm_source=licenses&utm_medium=expired');
$license_status = 'license-' . $class . '-notice';
break;
case 'revoked':
$class = 'error';
$messages[] = sprintf(__('Your license key has been disabled. Please <a href="%s" target="_blank">contact support</a> for more information.', 'easy-digital-downloads'), 'https://easydigitaldownloads.com/support?utm_campaign=admin&utm_source=licenses&utm_medium=revoked');
$license_status = 'license-' . $class . '-notice';
break;
case 'missing':
$class = 'error';
$messages[] = sprintf(__('Invalid license. Please <a href="%s" target="_blank">visit your account page</a> and verify it.', 'easy-digital-downloads'), 'https://easydigitaldownloads.com/your-account?utm_campaign=admin&utm_source=licenses&utm_medium=missing');
$license_status = 'license-' . $class . '-notice';
break;
case 'invalid':
case 'site_inactive':
$class = 'error';
$messages[] = sprintf(__('Your %s is not active for this URL. Please <a href="%s" target="_blank">visit your account page</a> to manage your license key URLs.', 'easy-digital-downloads'), $args['name'], 'https://easydigitaldownloads.com/your-account?utm_campaign=admin&utm_source=licenses&utm_medium=invalid');
$license_status = 'license-' . $class . '-notice';
break;
case 'item_name_mismatch':
$class = 'error';
$messages[] = sprintf(__('This appears to be an invalid license key for %s.', 'easy-digital-downloads'), $args['name']);
$license_status = 'license-' . $class . '-notice';
break;
case 'no_activations_left':
$class = 'error';
$messages[] = sprintf(__('Your license key has reached its activation limit. <a href="%s">View possible upgrades</a> now.', 'easy-digital-downloads'), 'https://easydigitaldownloads.com/your-account/');
$license_status = 'license-' . $class . '-notice';
break;
case 'license_not_activable':
$class = 'error';
$messages[] = __('The key you entered belongs to a bundle, please use the product specific license key.', 'easy-digital-downloads');
$license_status = 'license-' . $class . '-notice';
break;
default:
$class = 'error';
$error = !empty($license->error) ? $license->error : __('unknown_error', 'easy-digital-downloads');
$messages[] = sprintf(__('There was an error with this license key: %s. Please <a href="%s">contact our support team</a>.', 'easy-digital-downloads'), $error, 'https://easydigitaldownlaods.com/support');
$license_status = 'license-' . $class . '-notice';
break;
}
} else {
switch ($license->license) {
case 'valid':
default:
$class = 'valid';
$now = current_time('timestamp');
$expiration = strtotime($license->expires, current_time('timestamp'));
if ('lifetime' === $license->expires) {
$messages[] = __('License key never expires.', 'easy-digital-downloads');
$license_status = 'license-lifetime-notice';
} elseif ($expiration > $now && $expiration - $now < DAY_IN_SECONDS * 30) {
$messages[] = sprintf(__('Your license key expires soon! It expires on %s. <a href="%s" target="_blank">Renew your license key</a>.', 'easy-digital-downloads'), date_i18n(get_option('date_format'), strtotime($license->expires, current_time('timestamp'))), 'https://easydigitaldownloads.com/checkout/?edd_license_key=' . $value . '&utm_campaign=admin&utm_source=licenses&utm_medium=renew');
$license_status = 'license-expires-soon-notice';
} else {
$messages[] = sprintf(__('Your license key expires on %s.', 'easy-digital-downloads'), date_i18n(get_option('date_format'), strtotime($license->expires, current_time('timestamp'))));
$license_status = 'license-expiration-date-notice';
}
break;
}
}
} else {
$class = 'empty';
$messages[] = sprintf(__('To receive updates, please enter your valid %s license key.', 'easy-digital-downloads'), $args['name']);
$license_status = null;
}
$class .= ' ' . edd_sanitize_html_class($args['field_class']);
$size = isset($args['size']) && !is_null($args['size']) ? $args['size'] : 'regular';
$html = '<input type="text" class="' . sanitize_html_class($size) . '-text" id="edd_settings[' . edd_sanitize_key($args['id']) . ']" name="edd_settings[' . edd_sanitize_key($args['id']) . ']" value="' . esc_attr($value) . '"/>';
if (is_object($license) && 'valid' == $license->license || 'valid' == $license) {
$html .= '<input type="submit" class="button-secondary" name="' . $args['id'] . '_deactivate" value="' . __('Deactivate License', 'easy-digital-downloads') . '"/>';
}
$html .= '<label for="edd_settings[' . edd_sanitize_key($args['id']) . ']"> ' . wp_kses_post($args['desc']) . '</label>';
if (!empty($messages)) {
foreach ($messages as $message) {
$html .= '<div class="edd-license-data edd-license-' . $class . ' ' . $license_status . '">';
$html .= '<p>' . $message . '</p>';
$html .= '</div>';
}
}
wp_nonce_field(edd_sanitize_key($args['id']) . '-nonce', edd_sanitize_key($args['id']) . '-nonce');
echo $html;
}
