xref: /webtrees/app/Elements/PlaceHierarchy.php (revision 2ebcf907ed34213f816592af04e6c160335d6311)
1<?php
2
3/**
4 * webtrees: online genealogy
5 * Copyright (C) 2021 webtrees development team
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <https://www.gnu.org/licenses/>.
16 */
17
18declare(strict_types=1);
19
20namespace Fisharebest\Webtrees\Elements;
21
22/**
23 * PLACE_HIERARCHY := {Size=1:120}
24 * This shows the jurisdictional entities that are named in a sequence from the
25 * lowest to the highest jurisdiction. The jurisdictions are separated by
26 * commas, and any jurisdiction's name that is missing is still accounted for
27 * by a comma. When a PLAC.FORM structure is included in the HEADER of a GEDCOM
28 * transmission, it implies that all place names follow this jurisdictional
29 * format and each jurisdiction is accounted for by a comma, whether the name
30 * is known or not. When the PLAC.FORM is subordinate to an event, it
31 * temporarily overrides the implications made by the PLAC.FORM structure
32 * stated in the HEADER. This usage is not common and, therefore, not
33 * encouraged. It should only be used when a system has over-structured its
34 * place-names.
35 */
36class PlaceHierarchy extends AbstractElement
37{
38    protected const MAXIMUM_LENGTH = 120;
39}
40