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<?php
/**
* View to display categories
*
* This file is part of Zoph.
*
* Zoph is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Zoph is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with Zoph; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* @package Zoph
* @author Jeroen Roos
*/
namespace category\view;
use web\view\viewInterface;
use conf\conf;
use category;
use organiser\viewTrait as organiserView;
use pageException;
use photoNoSelectionException;
use selection;
use template\actionlink;
use template\block;
use user;
use web\request;
/**
* Display screen for categoriess
*/
class display extends view implements viewInterface {
use organiserView;
private const VIEWNAME = "Category View";
private const PHOTOLINK = "photos?category_id=";
private const DESCRIPTION = "category_description";
/**
* Get actionlinks
* @return array actionlinks
*/
protected function getActionlinks() : array {
$user = user::getCurrent();
$actionlinks=array();
$param = array("category_id" => (int) $this->object->getId());
$parentParam = array("parent_category_id" => (int) $this->object->getId());
if ($user->canEditOrganisers()) {
$actionlinks=array(
new actionlink("edit", "category/edit", $param),
new actionlink("new", "category/new", $parentParam),
new actionlink("delete", "category/delete", $param)
);
if ($this->object->get("coverphoto")) {
$actionlinks[]=new actionlink("unset converphoto", "category/unset coverphoto", $param);
}
}
return $actionlinks;
}
private function getSelection() : ?selection {
$categoryId = array(
"category_id" => $this->object->getId()
);
try {
$selection=new selection(
array(
new actionlink("coverphoto", "category/coverphoto", $categoryId)
),
"category?_qs=category_id=" . $this->object->getId(),
field: "coverphoto"
);
} catch (photoNoSelectionException $e) {
$selection=null;
}
return $selection;
}
public function getTitle() : string {
return $this->object->get("parent_category_id") ? $this->object->get("category") : translate("Categories");
}
}
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