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03:54
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Footprint::getFilename()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 1
c 0
b 0
f 0
nc 1
nop 0
dl 0
loc 3
rs 10
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<?php
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/**
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 *
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 * part-db version 0.1
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 * Copyright (C) 2005 Christoph Lechner
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 * http://www.cl-projects.de/
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 *
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 * part-db version 0.2+
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 * Copyright (C) 2009 K. Jacobs and others (see authors.php)
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 * http://code.google.com/p/part-db/
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 *
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 * Part-DB Version 0.4+
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 * Copyright (C) 2016 - 2019 Jan Böhmer
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 * https://github.com/jbtronics
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 *
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 * This program is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License
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 * as published by the Free Software Foundation; either version 2
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 * of the License, or (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
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 *
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 */
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declare(strict_types=1);
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/**
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 * part-db version 0.1
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 * Copyright (C) 2005 Christoph Lechner
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 * http://www.cl-projects.de/.
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 *
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 * part-db version 0.2+
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 * Copyright (C) 2009 K. Jacobs and others (see authors.php)
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 * http://code.google.com/p/part-db/
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 *
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 * Part-DB Version 0.4+
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 * Copyright (C) 2016 - 2019 Jan Böhmer
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 * https://github.com/jbtronics
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 *
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 * This program is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License
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 * as published by the Free Software Foundation; either version 2
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 * of the License, or (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
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 */
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namespace App\Entity\Parts;
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use App\Entity\Base\PartsContainingDBElement;
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use Doctrine\ORM\Mapping as ORM;
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/**
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 * Class Footprint.
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 *
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 * @ORM\Entity(repositoryClass="App\Repository\StructuralDBElementRepository")
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 * @ORM\Table("`footprints`")
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 */
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class Footprint extends PartsContainingDBElement
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{
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    /**
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     * @ORM\OneToMany(targetEntity="Footprint", mappedBy="parent")
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     */
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    protected $children;
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    /**
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     * @ORM\ManyToOne(targetEntity="Footprint", inversedBy="children")
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     * @ORM\JoinColumn(name="parent_id", referencedColumnName="id")
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     */
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    protected $parent;
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    /**
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     * @var string
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     * @ORM\Column(type="string", length=65536)
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     */
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    protected $filename;
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    /**
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     * @ORM\OneToMany(targetEntity="Part", mappedBy="footprint")
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     */
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    protected $parts;
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    /**
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     * @var string
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     * @ORM\Column(type="string", length=65536)
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     */
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    protected $filename_3d;
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    /**
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     * Returns the ID as an string, defined by the element class.
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     * This should have a form like P000014, for a part with ID 14.
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     *
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     * @return string The ID as a string;
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     */
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    public function getIDString(): string
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    {
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        return 'F'.sprintf('%06d', $this->getID());
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    }
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    /****************************************
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     * Getters
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     ****************************************/
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    /**
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     * Get the filename of the picture (absolute path from filesystem root).
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     *
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     * @return string the saved filename in the DB
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     *                * an empty string if there is no picture
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     */
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    public function getFilename(): string
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    {
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        return $this->filename;
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    }
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    /**
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     *   Get the filename of the 3d model (absolute path from filesystem root).
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     *
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     * @param bool $absolute If set to true, then the absolute filename (from system root) is returned.
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     *                       If set to false, then the path relative to Part-DB folder is returned.
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     *
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     * @return string * the absolute path to the model (from filesystem root), as a UNIX path (with slashes)
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     *                * an empty string if there is no model
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     */
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    public function get3dFilename(bool $absolute = true): string
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    {
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        if (true === $absolute) {
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            //TODO
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            throw new \Exception('Not Implemented yet...');
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            //return str_replace('%BASE%', BASE, $this->db_data['filename_3d']);
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        }
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        return $this->filename_3d;
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    }
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    /**
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     *  Check if the filename of this footprint is valid (picture exists).
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     *
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     * This method is used to get all footprints with broken filename
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     * (Footprint::get_broken_filename_footprints()).
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     *
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     *  An empty filename is a valid filename.
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     *
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     * @return bool * true if file exists or filename is empty
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     *              * false if there is no file with this filename
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     */
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    public function isFilenameValid(): bool
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    {
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        if (empty($this->getFilename())) {
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            return true;
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        }
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        return file_exists($this->getFilename());
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    }
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    /**
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     *  Check if the filename of this 3d footprint is valid (model exists and have ).
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     *
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     * This method is used to get all footprints with broken 3d filename
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     * (Footprint::get_broken_3d_filename_footprints()).
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     *
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     *  An empty filename is a valid filename.
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     *
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     * @return bool * true if file exists or filename is empty
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     *              * false if there is no file with this filename
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     */
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    public function is3dFilenameValid(): bool
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    {
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        if (empty($this->get3dFilename())) {
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            return true;
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        }
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        //Check if file is X3D-Model (these has .x3d extension)
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        if (false === strpos($this->get3dFilename(), '.x3d')) {
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            return false;
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        }
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        return file_exists($this->get3dFilename());
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    }
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    /*****************************************************************************
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     * Setters
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     ****************************************************************************/
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    /********************************************************************************
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     *
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     *   Setters
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     *
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     *********************************************************************************/
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    /**
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     *  Change the filename of this footprint.
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     *
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     *     The filename won't be checked if it is valid.
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     *          It's not really a Problem if there is no such file...
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     *          (For this purpose we have the method Footprint::get_broken_filename_footprints())
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     *
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     * @param string $new_filename * the new filename (absolute path from filesystem root, as a UNIX path [only slashes!] !! )
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     *                             * see also lib.functions.php::to_unix_path()
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     *
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     *      It's really important that you pass the whole (UNIX) path from filesystem root!
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     *              If the file is located in the base directory of Part-DB, the base path
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     *              will be automatically replaced with a placeholder before write it in the database.
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     *              This way, the filenames are still correct if the installation directory
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     *              of Part-DB is moved.
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     *
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     *         The path-replacing will be done in Footprint::check_values_validity(), not here.
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     *
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     * @return Footprint
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     *
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     * @throws \Exception if there was an error
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     */
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    public function setFilename(string $new_filename): self
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    {
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        $this->filename = $new_filename;
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        return $this;
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    }
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    /**
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     *  Change the 3d model filename of this footprint.
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     *
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     * @throws \Exception if there was an error
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     */
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    public function set3dFilename(string $new_filename): self
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    {
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        $this->filename = $new_filename;
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        return $this;
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    }
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}
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