Frontend\Modules\Location\Widgets\Location::loadData PHP Method

    protected function loadData()
    {
        $this->item = FrontendLocationModel::get($this->data['id']);
        $this->settings = FrontendLocationModel::getMapSettings($this->data['id']);
        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->item['lat'];
            $this->settings['center']['lng'] = $this->item['lng'];
        }
        // no center point given yet, use the first occurrence
        if (!isset($this->settings['center'])) {
            $this->settings['center']['lat'] = $this->item['lat'];
            $this->settings['center']['lng'] = $this->item['lng'];
        }
        $this->settings['maps_url'] = FrontendLocationModel::buildUrl($this->settings, array($this->item));
    }