<?php
if(!defined('WPINC')) {
exit;
}
// This class handles all available options
class EL_Options {
private static $instance;
public $options;
public static function &get_instance() {
// Create class instance if required
if(!isset(self::$instance)) {
self::$instance = new self();
}
// Return class instance
return self::$instance;
}
private function __construct() {
add_action('init', array(&$this, 'init_options'), 1);
add_action('admin_init', array(&$this, 'register_options'));
}
public function init_options() {
$this->options = array(
'el_db_version' => array('section' => 'system', 'std_val' => ''),
'el_categories' => array('section' => 'categories', 'std_val' => null),
'el_sync_cats' => array('section' => 'categories', 'std_val' => ''),
'el_import_file' => array('section' => 'import', 'std_val' => ''),
'el_import_date_format' => array('section' => 'import', 'std_val' => 'Y-m-d'),
'el_no_event_text' => array('section' => 'general', 'std_val' => 'no event'),
'el_multiday_filterrange' => array('section' => 'general', 'std_val' => '1'),
'el_date_once_per_day' => array('section' => 'general', 'std_val' => ''),
'el_html_tags_in_time' => array('section' => 'general', 'std_val' => ''),
'el_html_tags_in_loc' => array('section' => 'general', 'std_val' => ''),
'el_show_details_text' => array('section' => 'frontend', 'std_val' => __('Show details','event-list')),
'el_hide_details_text' => array('section' => 'frontend', 'std_val' => __('Hide details','event-list')),
'el_disable_css_file' => array('section' => 'frontend', 'std_val' => ''),
'el_edit_dateformat' => array('section' => 'admin', 'std_val' => ''),
'el_enable_feed' => array('section' => 'feed', 'std_val' => ''),
'el_feed_name' => array('section' => 'feed', 'std_val' => 'event-list'),
'el_feed_description' => array('section' => 'feed', 'std_val' => 'Eventlist Feed'),
'el_feed_upcoming_only' => array('section' => 'feed', 'std_val' => ''),
'el_head_feed_link' => array('section' => 'feed', 'std_val' => '1'),
'el_feed_link_pos' => array('section' => 'feed', 'std_val' => 'bottom'),
'el_feed_link_align' => array('section' => 'feed', 'std_val' => 'left'),
'el_feed_link_text' => array('section' => 'feed', 'std_val' => 'RSS Feed'),
'el_feed_link_img' => array('section' => 'feed', 'std_val' => '1'),
);
}
public function load_options_helptexts() {
require_once(EL_PATH.'includes/options_helptexts.php');
foreach($options_helptexts as $name => $values) {
$this->options[$name] += $values;
}
unset($options_helptexts);
}
public function register_options() {
foreach($this->options as $oname => $o) {
register_setting('el_'.$o['section'], $oname);
}
}
public function set($name, $value) {
if(isset($this->options[$name])) {
return update_option($name, $value);
}
else {
return false;
}
}
public function get($name) {
if(isset($this->options[$name])) {
return get_option($name, $this->options[$name]['std_val']);
}
else {
return null;
}
}
}
?>
