public static function init()
{
self::register_meta_boxes();
$use_multiple_user_roles = piklist::get_settings('piklist_core', 'multiple_user_roles');
if ($use_multiple_user_roles && (!is_multisite() || $pagenow == 'user-edit.php' && is_multisite())) {
add_action('profile_update', array('piklist_user', 'multiple_roles'));
add_action('user_register', array('piklist_user', 'multiple_roles'), 9);
add_action('admin_footer', array('piklist_user', 'multiple_roles_field'));
add_filter('additional_capabilities_display', array('piklist_user', 'additional_capabilities_display'));
}
}
private static function register_add_on($add_on, $file, $path, $plugin = false)
{
if (file_exists($file)) {
$active_add_ons = piklist::get_settings('piklist_core_addons', 'add-ons');
$data = get_plugin_data($file);
$data['plugin'] = $plugin;
self::$available_add_ons[$add_on] = $data;
if (in_array($add_on, is_array($active_add_ons) ? $active_add_ons : array($active_add_ons))) {
include_once $file;
$class_name = str_replace(piklist::$prefix, 'piklist_', piklist::slug($add_on));
if (class_exists($class_name) && method_exists($class_name, '_construct') && !is_subclass_of($class_name, 'WP_Widget')) {
call_user_func(array($class_name, '_construct'));
}
piklist::$paths[$add_on] = $path . (!$plugin ? '/' . $add_on : '');
}
}
}
/**
* part_process
* Dashboard specific processing on whether to allow core dashboard widgets.
*
* @param array $part being validated
*
* @return array The part object being processed.
*
* @access public
* @static
* @since 1.0
*/
public static function part_process($part)
{
if ($part['id'] == 'dashboard_right_now') {
return piklist::get_settings('piklist_core', 'dashboard_at_a_glance') ? $part : null;
}
return $part;
}
/**
* assets_localize
* Add data to the local piklist variable
*
* @param array $localize The data being passed to the piklist javascript object.
*
* @return array Current data.
*
* @access public
* @static
* @since 1.0
*/
public static function assets_localize($localize)
{
$localize['validate_check'] = !self::errors() && self::$checked;
$localize['validate'] = piklist::get_settings('piklist_core', 'form_validate_js') ? true : false;
return $localize;
}
/**
* assets_localize
* Add data to the local piklist variable
*
* @return array Current data.
*
* @access public
* @static
* @since 1.0
*/
public static function assets_localize($localize)
{
$localize['shortcodes'] = array();
foreach (self::$shortcodes as $shortcode => $data) {
unset($data['extend'], $data['extend_method'], $data['part']);
$localize['shortcodes'][$shortcode] = $data['data'];
}
$shortcodes = piklist::get_settings('piklist_core', 'shortcode_ui');
if ($shortcodes) {
foreach ($shortcodes as $data) {
$shortcode = $data['tag'];
$options = is_array($data['options']) ? $data['options'] : array($data['options']);
$preview = in_array('preview', $options);
if (!empty($shortcode) && isset(self::$shortcodes[$shortcode])) {
self::$shortcodes[$shortcode]['data']['preview'] = $preview;
$localize['shortcodes'][$shortcode]['preview'] = $preview;
} else {
$localize['shortcodes'][$shortcode] = array('name' => piklist::humanize($shortcode), 'description' => __('Click on this box to edit the shortcode properties.', 'piklist'), 'shortcode' => $shortcode, 'icon' => 'dashicons-cloud', 'preview' => $preview);
}
}
}
return $localize;
}
/**
* get_meta_sql
* Seperate meta queries instead of using a table JOIN. https://core.trac.wordpress.org/ticket/30044
*
* @param array $sql The current constructed sql queries.
* @param object $query The query object.
* @param string $type The type for the meta query.
* @param string $primary_table The primary table for the query.
* @param string $primary_id_column The name of the primary id column.
* @param string $context The context of the query.
* @param string $parent_relation The relation between parent queries.
* @param int $depth The current depth of the query.
*
* @return array Updated sql for the meta query.
*
* @access public
* @static
* @since 1.0
*/
public static function get_meta_sql($sql, $query, $type, $primary_table, $primary_id_column, $context, $parent_relation = null, $depth = 0)
{
/**
* piklist_get_meta_sql
*
* @since 1.0
*/
if (piklist::get_settings('piklist_core', 'meta_queries') !== 'true' || !apply_filters('piklist_get_meta_sql', true, $sql, $query, $type, $primary_table, $primary_id_column, $context, $parent_relation, $depth)) {
return $sql;
}
self::$primary_type = $type;
self::$primary_table = $primary_table;
self::$primary_id_column = $primary_id_column;
self::$meta_table = substr($primary_table, 0, strlen($primary_table) - 1) . 'meta';
self::$meta_id_column = self::$primary_type . '_id';
self::$meta_order_field = array();
if (is_null($parent_relation)) {
$parent_relation = get_query_var('meta_relation') ? strtoupper(get_query_var('meta_relation')) : 'AND';
}
return self::get_sql_for_query($query, 0, $parent_relation);
}
