/**
* Sets up each column's output.
*
* @since 1.0.0
*
* @param array $item The current row item.
* @param string $column_name The name of the column.
* @return mixed|string The shortcode column output.
*/
public function column_default($item, $column_name)
{
global $render_sc_table_disabled;
$render_sc_table_disabled = (array) $render_sc_table_disabled;
$categories = render_get_shortcode_categories();
switch ($column_name) {
case 'code':
case 'source':
case 'description':
return $item[$column_name];
break;
case 'category':
if (isset($categories[$item[$column_name]])) {
return $categories[$item[$column_name]]['label'];
} else {
return $item[$column_name];
}
break;
case 'attributes':
if (!empty($item[$column_name])) {
$atts = array();
foreach ($item[$column_name] as $att) {
if (isset($att['label'])) {
$atts[] = $att['label'];
}
}
$output = implode(', ', $atts);
} else {
$output = 'None';
}
return $output;
default:
return print_r($item, true);
//Show the whole array for troubleshooting purposes
}
}
/**
* Returns all shortcode categories currently in use.
*
* @since 1.0.0
*
* @return array Categories in use.
*/
function render_get_shortcode_used_categories()
{
global $Render;
$used_categories = array_values(array_unique(wp_list_pluck($Render->shortcodes, 'category')));
return array_merge(array('all' => array('label' => __('All', 'Render'), 'icon' => 'dashicons-tagcloud')), array_intersect_key(render_get_shortcode_categories(), array_flip($used_categories)));
}
