/**
* JavaScript object.
*
* The plugin uses a couple of JS variables that we pass
* to the main script through a "wpas" object.
*
* @since 3.0.2
* @return array The JavaScript object
*/
protected function get_javascript_object()
{
global $post;
if (!isset($post) || !is_object($post) || !is_a($post, 'WP_Post')) {
return;
}
$upload_max_files = (int) wpas_get_option('attachments_max');
$upload_max_size = (int) wpas_get_option('filesize_max');
// Editors translations
if (in_array($post->ID, wpas_get_submission_pages())) {
$empty_editor = _x("You can't submit an empty ticket", 'JavaScript validation error message', 'awesome-support');
} else {
$empty_editor = _x("You can't submit an empty reply", 'JavaScript validation error message', 'awesome-support');
}
$object = array('ajaxurl' => admin_url('admin-ajax.php'), 'emailCheck' => true === boolval(wpas_get_option('enable_mail_check', false)) ? 'true' : 'false', 'fileUploadMax' => $upload_max_files, 'fileUploadSize' => $upload_max_size * 1048576, 'fileUploadMaxError' => __(sprintf('You can only upload a maximum of %d files', $upload_max_files), 'awesome-support'), 'fileUploadMaxSizeError' => array(__('The following file(s) are too big to be uploaded:', 'awesome-support'), sprintf(__('The maximum file size allowed for one file is %d MB', 'awesome-support'), $upload_max_size)), 'translations' => array('emptyEditor' => $empty_editor, 'onSubmit' => _x('Submitting...', 'ticket submission button text while submitting', 'awesome-support')));
return $object;
}
/**
* Get URL of a submission page
*
* As the plugin can handle multiple submission pages, we need to
* make sure that a give post ID is indeed a submission page, and if no
* post ID is provided we return the URL of the first submission page.
*
* @since 3.2
*
* @param bool|false $post_id ID of the submission page
*
* @return string
*/
function wpas_get_submission_page_url($post_id = false)
{
$submission = wpas_get_submission_pages();
if (empty($submission)) {
return '';
}
if (is_int($post_id) && in_array($post_id, $submission)) {
$url = get_permalink((int) $post_id);
} else {
$url = get_permalink((int) $submission[0]);
}
return wp_sanitize_redirect($url);
}