Current File : /var/www/projetos/suporte.iigd.com.br/src/Features/AssetImage.php
<?php
/**
* ---------------------------------------------------------------------
*
* GLPI - Gestionnaire Libre de Parc Informatique
*
* http://glpi-project.org
*
* @copyright 2015-2024 Teclib' and contributors.
* @copyright 2003-2014 by the INDEPNET Development Team.
* @licence https://www.gnu.org/licenses/gpl-3.0.html
*
* ---------------------------------------------------------------------
*
* LICENSE
*
* This file is part of GLPI.
*
* 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 3 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, see <https://www.gnu.org/licenses/>.
*
* ---------------------------------------------------------------------
*/
namespace Glpi\Features;
use Session;
use Toolbox;
/**
* Objects that can have asset pictures (dropdowns and asset itemtypes directly).
**/
trait AssetImage
{
/**
* Add/remove front, rear, and miscellaneous images
* @param array $input the form input
* @return array the altered input
*/
public function managePictures($input)
{
foreach (['picture_front', 'picture_rear'] as $name) {
if (
isset($input["_blank_$name"])
&& $input["_blank_$name"]
) {
$input[$name] = '';
if (array_key_exists($name, $this->fields)) {
Toolbox::deletePicture($this->fields[$name]);
}
}
if (isset($input["_$name"])) {
$filename = array_shift($input["_$name"]);
$src = GLPI_TMP_DIR . '/' . $filename;
$prefix = '';
if (isset($input["_prefix_$name"])) {
$prefix = array_shift($input["_prefix_$name"]);
}
if ($dest = Toolbox::savePicture($src, $prefix)) {
$input[$name] = $dest;
} else {
Session::addMessageAfterRedirect(__('Unable to save picture file.'), true, ERROR);
}
if (array_key_exists($name, $this->fields)) {
Toolbox::deletePicture($this->fields[$name]);
}
}
}
$pictures = [];
$pictures_removed = false;
if ($this->isField('pictures')) {
$input_keys = array_keys($input);
$pictures = importArrayFromDB($this->fields['pictures']);
$to_remove = [];
foreach ($input_keys as $input_key) {
if (strpos($input_key, '_blank_pictures_') === 0 && $input[$input_key]) {
$i = (int)str_replace('_blank_pictures_', '', $input_key);
if (isset($pictures[$i])) {
Toolbox::deletePicture($pictures[$i]);
$to_remove[] = $i;
}
}
}
$to_remove = array_reverse($to_remove);
foreach ($to_remove as $i) {
unset($pictures[$i]);
$pictures_removed = true;
}
}
$new_pictures = [];
if (isset($input['_pictures'])) {
$input_keys = array_keys($input['_pictures']);
if (!isset($input['pictures'])) {
$input['pictures'] = [];
}
foreach ($input_keys as $input_key) {
$filename = $input["_pictures"][$input_key];
$src = GLPI_TMP_DIR . '/' . $filename;
$prefix = $input["_prefix_pictures"][$input_key] ?? '';
if ($dest = Toolbox::savePicture($src, $prefix)) {
$new_pictures[$input_key] = $dest;
} else {
Session::addMessageAfterRedirect(__('Unable to save picture file.'), true, ERROR);
}
}
}
if ($pictures_removed || count($pictures) || count($new_pictures)) {
$input['pictures'] = exportArrayToDB(array_merge($pictures, $new_pictures));
}
return $input;
}
}
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