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<?php
/*
** Zabbix
** Copyright (C) 2001-2021 Zabbix SIA
**
** This program 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.
**
** This program 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 this program; if not, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
class CControllerImageDelete extends CController {
protected function checkInput() {
$fields = [
'imageid' => 'required | db images.imageid',
'imagetype' => 'required | db images.imagetype'
];
$ret = $this->validateInput($fields);
if (!$ret) {
$this->setResponse(new CControllerResponseFatal());
}
return $ret;
}
protected function checkPermissions() {
if (!$this->checkAccess(CRoleHelper::UI_ADMINISTRATION_GENERAL)) {
return false;
}
$images = API::Image()->get(['imageids' => (array) $this->getInput('imageid')]);
if (!$images) {
return false;
}
$this->image = $images[0];
return true;
}
protected function doAction() {
$result = API::Image()->delete((array) $this->image['imageid']);
if ($result) {
$response = new CControllerResponseRedirect((new CUrl('zabbix.php'))
->setArgument('action', 'image.list')
->setArgument('imagetype', $this->getInput('imagetype'))
);
CMessageHelper::setSuccessTitle(_('Image deleted'));
}
else {
$response = new CControllerResponseRedirect((new CUrl('zabbix.php'))
->setArgument('action', 'image.edit')
->setArgument('imageid', $this->getInput('imageid'))
);
CMessageHelper::setErrorTitle(_('Cannot delete image'));
}
$this->setResponse($response);
}
}
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