Backend\Modules\Location\Actions\Edit::loadData PHP Method

    private function loadData()
    {
        $this->record = (array) BackendLocationModel::get($this->id);
        // no item found, throw an exceptions, because somebody is fucking with our URL
        if (empty($this->record)) {
            $this->redirect(BackendModel::createURLForAction('Index') . '&error=non-existing');
        }
        $this->settings = BackendLocationModel::getMapSettings($this->id);
        // load the settings from the general settings
        if (empty($this->settings)) {
            $settings = $this->get('fork.settings')->getForModule('Location');
            $this->settings['width'] = $settings['width_widget'];
            $this->settings['height'] = $settings['height_widget'];
            $this->settings['map_type'] = $settings['map_type_widget'];
            $this->settings['map_style'] = isset($settings['map_style_widget']) ? $settings['map_style_widget'] : 'standard';
            $this->settings['zoom_level'] = $settings['zoom_level_widget'];
            $this->settings['center']['lat'] = $this->record['lat'];
            $this->settings['center']['lng'] = $this->record['lng'];
        }
        // no center point given yet, use the first occurrence
        if (!isset($this->settings['center'])) {
            $this->settings['center']['lat'] = $this->record['lat'];
            $this->settings['center']['lng'] = $this->record['lng'];
        }
        $this->settings['full_url'] = isset($this->settings['full_url']) ? $this->settings['full_url'] : false;
        $this->settings['directions'] = isset($this->settings['directions']) ? $this->settings['directions'] : false;
    }