* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
namespace Joomla\Component\Banners\Administrator\View\Tracks;
use Exception;
use Joomla\CMS\Form\Form;
use Joomla\CMS\Helper\ContentHelper;
use Joomla\CMS\Language\Text;
use Joomla\CMS\MVC\View\GenericDataException;
use Joomla\CMS\MVC\View\HtmlView as BaseHtmlView;
use Joomla\CMS\Object\CMSObject;
use Joomla\CMS\Pagination\Pagination;
use Joomla\CMS\Router\Route;
use Joomla\CMS\Toolbar\Toolbar;
use Joomla\CMS\Toolbar\ToolbarHelper;
use Joomla\Component\Banners\Administrator\Model\TracksModel;
// phpcs:disable PSR1.Files.SideEffects
\defined('_JEXEC') or die;
// phpcs:enable PSR1.Files.SideEffects
/**
* View class for a list of tracks.
*
* @since 1.6
*/
class HtmlView extends BaseHtmlView
{
/**
* The search tools form
*
* @var Form
* @since 1.6
*/
public $filterForm;
/**
* The active search filters
*
* @var array
* @since 1.6
*/
public $activeFilters = [];
/**
* An array of items
*
* @var array
* @since 1.6
*/
protected $items = [];
/**
* The pagination object
*
* @var Pagination
* @since 1.6
*/
protected $pagination;
/**
* The model state
*
* @var CMSObject
* @since 1.6
*/
protected $state;
/**
* Is this view an Empty State
*
* @var boolean
* @since 4.0.0
*/
private $isEmptyState = false;
/**
* Display the view
*
* @param string $tpl The name of the template file to parse; automatically searches through the template paths.
*
* @return void
*
* @since 1.6
* @throws Exception
*/
public function display($tpl = null): void
{
/** @var TracksModel $model */
$model = $this->getModel();
$this->items = $model->getItems();
$this->pagination = $model->getPagination();
$this->state = $model->getState();
$this->filterForm = $model->getFilterForm();
$this->activeFilters = $model->getActiveFilters();
if (!\count($this->items) && $this->isEmptyState = $this->get('IsEmptyState')) {
$this->setLayout('emptystate');
}
// Check for errors.
if (\count($errors = $this->get('Errors'))) {
throw new GenericDataException(implode("\n", $errors), 500);
}
$this->addToolbar();
parent::display($tpl);
}
/**
* Add the page title and toolbar.
*
* @return void
*
* @since 1.6
*/
protected function addToolbar(): void
{
$canDo = ContentHelper::getActions('com_banners', 'category', $this->state->get('filter.category_id'));
ToolbarHelper::title(Text::_('COM_BANNERS_MANAGER_TRACKS'), 'bookmark banners-tracks');
$bar = Toolbar::getInstance('toolbar');
if (!$this->isEmptyState) {
$bar->popupButton()
->url(Route::_('index.php?option=com_banners&view=download&tmpl=component'))
->text('JTOOLBAR_EXPORT')
->selector('downloadModal')
->icon('icon-download')
->footer(''
. '');
}
if (!$this->isEmptyState && $canDo->get('core.delete')) {
$bar->appendButton('Confirm', 'COM_BANNERS_DELETE_MSG', 'delete', 'COM_BANNERS_TRACKS_DELETE', 'tracks.delete', false);
}
if ($canDo->get('core.admin') || $canDo->get('core.options')) {
ToolbarHelper::preferences('com_banners');
}
ToolbarHelper::help('Banners:_Tracks');
}
}