/**
* Replace Wildcards
*
* @since 1.3
*/
function dedo_search_replace_wildcards($string, $id)
{
// id
if (strpos($string, '%id%') !== false) {
$string = str_replace('%id%', $id, $string);
}
// url
if (strpos($string, '%url%') !== false) {
$value = dedo_download_link($id);
$string = str_replace('%url%', $value, $string);
}
// title
if (strpos($string, '%title%') !== false) {
$value = get_the_title($id);
$string = str_replace('%title%', $value, $string);
}
// date
if (strpos($string, '%date%') !== false) {
$value = get_the_date(apply_filters('dedo_shortcode_date_format', ''));
$string = str_replace('%date%', $value, $string);
}
// filesize
if (strpos($string, '%filesize%') !== false) {
$value = size_format(get_post_meta($id, '_dedo_file_size', true), 1);
$string = str_replace('%filesize%', $value, $string);
}
// downloads
if (strpos($string, '%count%') !== false) {
$value = number_format_i18n(get_post_meta($id, '_dedo_file_count', true));
$string = str_replace('%count%', $value, $string);
}
// file name
if (strpos($string, '%filename%') !== false) {
$value = dedo_get_file_name(get_post_meta($id, '_dedo_file_url', true));
$string = str_replace('%filename%', $value, $string);
}
// file extension
if (strpos($string, '%ext%') !== false) {
$value = strtoupper(dedo_get_file_ext(get_post_meta($id, '_dedo_file_url', true)));
$string = str_replace('%ext%', $value, $string);
}
// file mime
if (strpos($string, '%mime%') !== false) {
$value = dedo_get_file_mime(get_post_meta($id, '_dedo_file_url', true));
$string = str_replace('%mime%', $value, $string);
}
return apply_filters('dedo_search_replace_wildcards', $string, $id);
}
/**
* Download Post Type Column Contents
*
* @since 1.0
*/
function dedo_download_column_contents($column_name, $post_id)
{
// File column
if ($column_name == 'file') {
$file_url = get_post_meta($post_id, '_dedo_file_url', true);
$file_url = dedo_get_file_name($file_url);
echo !$file_url ? '<span class="blank">--</span>' : esc_attr($file_url);
}
// Filesize column
if ($column_name == 'filesize') {
$file_size = get_post_meta($post_id, '_dedo_file_size', true);
$file_size = !$file_size ? 0 : size_format($file_size, 1);
echo !$file_size ? '<span class="blank">--</span>' : esc_attr($file_size);
}
// Shortcode column
if ($column_name == 'shortcode') {
echo '<code>[ddownload id="' . esc_attr($post_id) . '"]</code>';
}
// Count column
if ($column_name == 'downloads') {
$count = get_post_meta($post_id, '_dedo_file_count', true);
$count = !$count ? 0 : number_format_i18n($count);
echo esc_attr($count);
}
// Members only column
if ('members_only' == $column_name) {
$file = get_post_meta($post_id, '_dedo_file_options', true);
if (isset($file['members_only'])) {
echo 1 == $file['members_only'] ? '<span class="true" title="' . __('Yes', 'delightful-downloads') . '"></span>' : '<span class="false" title="' . __('No', 'delightful-downloads') . '"></span>';
} else {
echo '<span class="blank" title="' . __('Inherit', 'delightful-downloads') . '">--</span>';
}
}
// Open browser column
if ('open_browser' == $column_name) {
$file = get_post_meta($post_id, '_dedo_file_options', true);
if (isset($file['open_browser'])) {
echo 1 == $file['open_browser'] ? '<span class="true" title="' . __('Yes', 'delightful-downloads') . '"></span>' : '<span class="false" title="' . __('No', 'delightful-downloads') . '"></span>';
} else {
echo '<span class="blank" title="' . __('Inherit', 'delightful-downloads') . '">--</span>';
}
}
}
/**
* Update Status Ajax
*
* @since 1.5
*/
function dedo_download_update_status_ajax()
{
global $dedo_statistics;
// Check for nonce and permission
if (!check_ajax_referer('dedo_download_update_status', 'nonce', false) || !current_user_can(apply_filters('dedo_cap_add_new', 'edit_pages'))) {
echo json_encode(array('status' => 'error', 'content' => __('Failed security check!', 'delightful-downloads')));
die;
}
$file_url = trim($_REQUEST['url']);
if ($result = dedo_get_file_status($file_url)) {
// Cache remote file sizes, for 15 mins
if ('remote' === $result['type']) {
$cached_remotes = get_transient('dedo_remote_file_sizes');
if (false === $cached_remotes || !isset($cached_remotes[esc_url_raw($file_url)])) {
$cached_remotes[esc_url_raw($file_url)] = $result['size'];
set_transient('dedo_remote_file_sizes', $cached_remotes, 900);
}
}
// Add extra data to result
$result['size'] = size_format($result['size'], 1);
$result['icon'] = dedo_get_file_icon($file_url);
$result['filename'] = dedo_get_file_name($file_url);
// Exists
echo json_encode(array('status' => 'success', 'content' => $result));
} else {
$result['filename'] = dedo_get_file_name($file_url);
echo json_encode(array('status' => 'error', 'content' => $result));
}
die;
}
