xref: /webtrees/app/Http/RequestHandlers/MapDataSave.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\Http\RequestHandlers;
21
22use Fisharebest\Webtrees\FlashMessages;
23use Fisharebest\Webtrees\I18N;
24use Illuminate\Database\Capsule\Manager as DB;
25use Psr\Http\Message\ResponseInterface;
26use Psr\Http\Message\ServerRequestInterface;
27use Psr\Http\Server\RequestHandlerInterface;
28
29use function e;
30use function redirect;
31use function round;
32use function route;
33
34/**
35 * Controller for maintaining geographic data.
36 */
37class MapDataSave implements RequestHandlerInterface
38{
39    /**
40     * @param ServerRequestInterface $request
41     *
42     * @return ResponseInterface
43     */
44    public function handle(ServerRequestInterface $request): ResponseInterface
45    {
46        $params = (array) $request->getParsedBody();
47
48        $parent_id = $params['parent_id'] ?? '';
49        $place_id  = $params['place_id'] ?? '';
50        $latitude  = $params['new_place_lati'] ?? '';
51        $longitude = $params['new_place_long'] ?? '';
52        $name      = mb_substr($params['new_place_name'] ?? '', 0, 120);
53
54        $place_id  = $place_id === '' ? null : $place_id;
55        $parent_id = $parent_id === '' ? null : $parent_id;
56
57        if ($latitude === '' || $longitude === '') {
58            $latitude  = null;
59            $longitude = null;
60        } else {
61            // 5 decimal places (locate to within about 1 metre)
62            $latitude  = round((float) $latitude, 5);
63            $longitude = round((float) $longitude, 5);
64
65            // 0,0 is only allowed at the top level
66            if ($parent_id !== null && $latitude === 0.0 && $longitude === 0.0) {
67                $latitude  = null;
68                $longitude = null;
69            }
70        }
71
72        if ($place_id === null) {
73            $exists_query = DB::table('place_location')->where('place', '=', $name);
74
75            if ($parent_id === null) {
76                $exists_query->whereNull('parent_id');
77            } else {
78                $exists_query->where('parent_id', '=', $parent_id);
79            }
80
81            if (!$exists_query->exists()) {
82                DB::table('place_location')->insert([
83                    'parent_id' => $parent_id,
84                    'place'     => $name,
85                    'latitude'  => $latitude,
86                    'longitude' => $longitude,
87                ]);
88
89                $message = I18N::translate('The location has been created', e($name));
90                FlashMessages::addMessage($message, 'success');
91            }
92        } else {
93            DB::table('place_location')
94                ->where('id', '=', $place_id)
95                ->update([
96                    'place'     => $name,
97                    'latitude'  => $latitude,
98                    'longitude' => $longitude,
99                ]);
100
101            $message = I18N::translate('The details for “%s” have been updated.', e($name));
102            FlashMessages::addMessage($message, 'success');
103        }
104
105        $url = route(MapDataList::class, ['parent_id' => $parent_id]);
106
107        return redirect($url);
108    }
109}
110