nabble/ajde

<?php

class SettingModel extends Ajde_Model
{
    protected $_autoloadParents = false;
    protected $_displayField = 'name';
    protected $_hasMeta = true;

    private static $_cache = [];

    public static function byName($name)
    {
        if (isset(self::$_cache[$name])) {
            return self::$_cache[$name];
        }

        $niceName = str_replace('_', ' ', $name);
        $settings = new SettingCollection();
        $settings->addFilter(new Ajde_Filter_Join('setting_meta', 'setting_meta.setting', 'setting.id'));
        $settings->addFilter(new Ajde_Filter_Join('meta', 'meta.id', 'setting_meta.meta'));
        $settings->addFilter(new Ajde_Filter_Where('meta.name', Ajde_Filter::FILTER_EQUALS, $niceName));
        $settings->getQuery()->addSelect('setting_meta.value');

        if ($settings->count()) {
            $setting = $settings->current();
            self::$_cache[$name] = $setting->get('value');

            return $setting->get('value');
        }

        return false;
    }

    public static function getMedia($settingName)
    {
        $metaValue = (int) self::byName($settingName);
        $media = new MediaModel();
        $media->loadByPK($metaValue);

        return $media->hasLoaded() ? $media : false;
    }

    public static function getNode($settingName)
    {
        $metaValue = (int) self::byName($settingName);
        $node = new NodeModel();
        $node->loadByPK($metaValue);

        return $node->hasLoaded() ? $node : false;
    }
}