xref: /webtrees/app/Timestamp.php (revision 59a6bd4ad405c01c16d2ad2999655ba1e44be99c) 
1<?php
2
3/**
4 * webtrees: online genealogy
5 * Copyright (C) 2023 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;
21
22use Carbon\Carbon;
23use Carbon\CarbonImmutable;
24use Fisharebest\Webtrees\Contracts\TimestampInterface;
25
26use function gregoriantojd;
27
28/**
29 * A localized date-time.
30 */
31class Timestamp implements TimestampInterface
32{
33    private CarbonImmutable $carbon;
34
35    public function __construct(int $timestamp, string $timezone, string $locale)
36    {
37        $this->carbon = CarbonImmutable::createFromTimestamp($timestamp, $timezone);
38        $this->carbon->locale($locale);
39    }
40
41    public function __clone()
42    {
43        $this->carbon = clone($this->carbon);
44    }
45
46    public function julianDay(): int
47    {
48        return gregoriantojd($this->carbon->month, $this->carbon->day, $this->carbon->year);
49    }
50
51    public function diffForHumans(): string
52    {
53        return $this->carbon->diffForHumans();
54    }
55
56    public function format(string $format): string
57    {
58        return $this->carbon->format($format);
59    }
60
61    public function isoFormat(string $format): string
62    {
63        return $this->carbon->isoFormat($format);
64    }
65
66    public function toDateString(): string
67    {
68        return $this->carbon->format('Y-m-d');
69    }
70
71    public function toDateTimeString(): string
72    {
73        return $this->carbon->format('Y-m-d H:i:s');
74    }
75
76    public function compare(TimestampInterface $timestamp): int
77    {
78        return $this->timestamp() <=> $timestamp->timestamp();
79    }
80
81    public function addSeconds(int $seconds): TimestampInterface
82    {
83        return new self(
84            $this->carbon->addSeconds($seconds)->getTimestamp(),
85            $this->carbon->timezone->getName(),
86            $this->carbon->locale
87        );
88    }
89
90    public function addMinutes(int $minutes): TimestampInterface
91    {
92        return new self(
93            $this->carbon->addMinutes($minutes)->getTimestamp(),
94            $this->carbon->timezone->getName(),
95            $this->carbon->locale
96        );
97    }
98
99    public function addHours(int $hours): TimestampInterface
100    {
101        return new self(
102            $this->carbon->addHours($hours)->getTimestamp(),
103            $this->carbon->timezone->getName(),
104            $this->carbon->locale
105        );
106    }
107
108    public function addDays(int $days): TimestampInterface
109    {
110        return new self(
111            $this->carbon->addDays($days)->getTimestamp(),
112            $this->carbon->timezone->getName(),
113            $this->carbon->locale
114        );
115    }
116
117    public function addMonths(int $months): TimestampInterface
118    {
119        return new self(
120            $this->carbon->addMonths($months)->getTimestamp(),
121            $this->carbon->timezone->getName(),
122            $this->carbon->locale
123        );
124    }
125
126    public function addYears(int $years): TimestampInterface
127    {
128        return new self(
129            $this->carbon->addYears($years)->getTimestamp(),
130            $this->carbon->timezone->getName(),
131            $this->carbon->locale
132        );
133    }
134
135    public function subtractSeconds(int $seconds): TimestampInterface
136    {
137        return new self(
138            $this->carbon->subSeconds($seconds)->getTimestamp(),
139            $this->carbon->timezone->getName(),
140            $this->carbon->locale
141        );
142    }
143
144    public function subtractMinutes(int $minutes): TimestampInterface
145    {
146        return new self(
147            $this->carbon->subMinutes($minutes)->getTimestamp(),
148            $this->carbon->timezone->getName(),
149            $this->carbon->locale
150        );
151    }
152
153    public function subtractHours(int $hours): TimestampInterface
154    {
155        return new self(
156            $this->carbon->subHours($hours)->getTimestamp(),
157            $this->carbon->timezone->getName(),
158            $this->carbon->locale
159        );
160    }
161
162    public function subtractDays(int $days): TimestampInterface
163    {
164        return new self(
165            $this->carbon->subDays($days)->getTimestamp(),
166            $this->carbon->timezone->getName(),
167            $this->carbon->locale
168        );
169    }
170
171    public function subtractMonths(int $months): TimestampInterface
172    {
173        return new self(
174            $this->carbon->subMonths($months)->getTimestamp(),
175            $this->carbon->timezone->getName(),
176            $this->carbon->locale
177        );
178    }
179
180    public function subtractYears(int $years): TimestampInterface
181    {
182        return new self(
183            $this->carbon->subYears($years)->getTimestamp(),
184            $this->carbon->timezone->getName(),
185            $this->carbon->locale
186        );
187    }
188
189    public function timestamp(): int
190    {
191        return $this->carbon->getTimestamp();
192    }
193}
194