Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 1 | <?php |
| 2 | |
| 3 | /** |
| 4 | * This file is part of the Carbon package. |
| 5 | * |
| 6 | * (c) Brian Nesbitt <brian@nesbot.com> |
| 7 | * |
| 8 | * For the full copyright and license information, please view the LICENSE |
| 9 | * file that was distributed with this source code. |
| 10 | */ |
| 11 | namespace Carbon\Traits; |
| 12 | |
| 13 | use Carbon\Carbon; |
| 14 | use Carbon\CarbonImmutable; |
| 15 | use Carbon\CarbonInterface; |
| 16 | use Carbon\CarbonInterval; |
| 17 | use Carbon\CarbonPeriod; |
| 18 | use Carbon\Translator; |
| 19 | use Closure; |
| 20 | use DateInterval; |
| 21 | use DateTimeInterface; |
| 22 | use ReturnTypeWillChange; |
| 23 | |
| 24 | /** |
| 25 | * Trait Difference. |
| 26 | * |
| 27 | * Depends on the following methods: |
| 28 | * |
| 29 | * @method bool lessThan($date) |
| 30 | * @method static copy() |
| 31 | * @method static resolveCarbon($date = null) |
| 32 | * @method static Translator translator() |
| 33 | */ |
| 34 | trait Difference |
| 35 | { |
| 36 | /** |
| 37 | * @codeCoverageIgnore |
| 38 | * |
| 39 | * @param CarbonInterval $diff |
| 40 | */ |
| 41 | protected static function fixNegativeMicroseconds(CarbonInterval $diff) |
| 42 | { |
| 43 | if ($diff->s !== 0 || $diff->i !== 0 || $diff->h !== 0 || $diff->d !== 0 || $diff->m !== 0 || $diff->y !== 0) { |
| 44 | $diff->f = (round($diff->f * 1000000) + 1000000) / 1000000; |
| 45 | $diff->s--; |
| 46 | |
| 47 | if ($diff->s < 0) { |
| 48 | $diff->s += 60; |
| 49 | $diff->i--; |
| 50 | |
| 51 | if ($diff->i < 0) { |
| 52 | $diff->i += 60; |
| 53 | $diff->h--; |
| 54 | |
| 55 | if ($diff->h < 0) { |
| 56 | $diff->h += 24; |
| 57 | $diff->d--; |
| 58 | |
| 59 | if ($diff->d < 0) { |
| 60 | $diff->d += 30; |
| 61 | $diff->m--; |
| 62 | |
| 63 | if ($diff->m < 0) { |
| 64 | $diff->m += 12; |
| 65 | $diff->y--; |
| 66 | } |
| 67 | } |
| 68 | } |
| 69 | } |
| 70 | } |
| 71 | |
| 72 | return; |
| 73 | } |
| 74 | |
| 75 | $diff->f *= -1; |
| 76 | $diff->invert(); |
| 77 | } |
| 78 | |
| 79 | /** |
| 80 | * @param DateInterval $diff |
| 81 | * @param bool $absolute |
| 82 | * |
| 83 | * @return CarbonInterval |
| 84 | */ |
| 85 | protected static function fixDiffInterval(DateInterval $diff, $absolute) |
| 86 | { |
| 87 | $diff = CarbonInterval::instance($diff); |
| 88 | |
| 89 | // Work-around for https://bugs.php.net/bug.php?id=77145 |
| 90 | // @codeCoverageIgnoreStart |
| 91 | if ($diff->f > 0 && $diff->y === -1 && $diff->m === 11 && $diff->d >= 27 && $diff->h === 23 && $diff->i === 59 && $diff->s === 59) { |
| 92 | $diff->y = 0; |
| 93 | $diff->m = 0; |
| 94 | $diff->d = 0; |
| 95 | $diff->h = 0; |
| 96 | $diff->i = 0; |
| 97 | $diff->s = 0; |
| 98 | $diff->f = (1000000 - round($diff->f * 1000000)) / 1000000; |
| 99 | $diff->invert(); |
| 100 | } elseif ($diff->f < 0) { |
| 101 | static::fixNegativeMicroseconds($diff); |
| 102 | } |
| 103 | // @codeCoverageIgnoreEnd |
| 104 | |
| 105 | if ($absolute && $diff->invert) { |
| 106 | $diff->invert(); |
| 107 | } |
| 108 | |
| 109 | return $diff; |
| 110 | } |
| 111 | |
| 112 | /** |
| 113 | * Get the difference as a DateInterval instance. |
| 114 | * Return relative interval (negative if |
| 115 | * |
| 116 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 117 | * @param bool $absolute Get the absolute of the difference |
| 118 | * |
| 119 | * @return DateInterval |
| 120 | */ |
| 121 | #[ReturnTypeWillChange] |
| 122 | public function diff($date = null, $absolute = false) |
| 123 | { |
| 124 | $other = $this->resolveCarbon($date); |
| 125 | |
| 126 | // Can be removed if https://github.com/derickr/timelib/pull/110 |
| 127 | // is merged |
| 128 | // @codeCoverageIgnoreStart |
| 129 | if (version_compare(PHP_VERSION, '8.1.0-dev', '>=') && $other->tz !== $this->tz) { |
| 130 | $other = $other->avoidMutation()->tz($this->tz); |
| 131 | } |
| 132 | // @codeCoverageIgnoreEnd |
| 133 | |
| 134 | return parent::diff($other, (bool) $absolute); |
| 135 | } |
| 136 | |
| 137 | /** |
| 138 | * Get the difference as a CarbonInterval instance. |
| 139 | * Return absolute interval (always positive) unless you pass false to the second argument. |
| 140 | * |
| 141 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 142 | * @param bool $absolute Get the absolute of the difference |
| 143 | * |
| 144 | * @return CarbonInterval |
| 145 | */ |
| 146 | public function diffAsCarbonInterval($date = null, $absolute = true) |
| 147 | { |
| 148 | return static::fixDiffInterval($this->diff($this->resolveCarbon($date), $absolute), $absolute); |
| 149 | } |
| 150 | |
| 151 | /** |
| 152 | * Get the difference in years |
| 153 | * |
| 154 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 155 | * @param bool $absolute Get the absolute of the difference |
| 156 | * |
| 157 | * @return int |
| 158 | */ |
| 159 | public function diffInYears($date = null, $absolute = true) |
| 160 | { |
| 161 | return (int) $this->diff($this->resolveCarbon($date), $absolute)->format('%r%y'); |
| 162 | } |
| 163 | |
| 164 | /** |
| 165 | * Get the difference in quarters rounded down. |
| 166 | * |
| 167 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 168 | * @param bool $absolute Get the absolute of the difference |
| 169 | * |
| 170 | * @return int |
| 171 | */ |
| 172 | public function diffInQuarters($date = null, $absolute = true) |
| 173 | { |
| 174 | return (int) ($this->diffInMonths($date, $absolute) / static::MONTHS_PER_QUARTER); |
| 175 | } |
| 176 | |
| 177 | /** |
| 178 | * Get the difference in months rounded down. |
| 179 | * |
| 180 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 181 | * @param bool $absolute Get the absolute of the difference |
| 182 | * |
| 183 | * @return int |
| 184 | */ |
| 185 | public function diffInMonths($date = null, $absolute = true) |
| 186 | { |
| 187 | $date = $this->resolveCarbon($date); |
| 188 | |
| 189 | return $this->diffInYears($date, $absolute) * static::MONTHS_PER_YEAR + (int) $this->diff($date, $absolute)->format('%r%m'); |
| 190 | } |
| 191 | |
| 192 | /** |
| 193 | * Get the difference in weeks rounded down. |
| 194 | * |
| 195 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 196 | * @param bool $absolute Get the absolute of the difference |
| 197 | * |
| 198 | * @return int |
| 199 | */ |
| 200 | public function diffInWeeks($date = null, $absolute = true) |
| 201 | { |
| 202 | return (int) ($this->diffInDays($date, $absolute) / static::DAYS_PER_WEEK); |
| 203 | } |
| 204 | |
| 205 | /** |
| 206 | * Get the difference in days rounded down. |
| 207 | * |
| 208 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 209 | * @param bool $absolute Get the absolute of the difference |
| 210 | * |
| 211 | * @return int |
| 212 | */ |
| 213 | public function diffInDays($date = null, $absolute = true) |
| 214 | { |
| 215 | return (int) $this->diff($this->resolveCarbon($date), $absolute)->format('%r%a'); |
| 216 | } |
| 217 | |
| 218 | /** |
| 219 | * Get the difference in days using a filter closure rounded down. |
| 220 | * |
| 221 | * @param Closure $callback |
| 222 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 223 | * @param bool $absolute Get the absolute of the difference |
| 224 | * |
| 225 | * @return int |
| 226 | */ |
| 227 | public function diffInDaysFiltered(Closure $callback, $date = null, $absolute = true) |
| 228 | { |
| 229 | return $this->diffFiltered(CarbonInterval::day(), $callback, $date, $absolute); |
| 230 | } |
| 231 | |
| 232 | /** |
| 233 | * Get the difference in hours using a filter closure rounded down. |
| 234 | * |
| 235 | * @param Closure $callback |
| 236 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 237 | * @param bool $absolute Get the absolute of the difference |
| 238 | * |
| 239 | * @return int |
| 240 | */ |
| 241 | public function diffInHoursFiltered(Closure $callback, $date = null, $absolute = true) |
| 242 | { |
| 243 | return $this->diffFiltered(CarbonInterval::hour(), $callback, $date, $absolute); |
| 244 | } |
| 245 | |
| 246 | /** |
| 247 | * Get the difference by the given interval using a filter closure. |
| 248 | * |
| 249 | * @param CarbonInterval $ci An interval to traverse by |
| 250 | * @param Closure $callback |
| 251 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 252 | * @param bool $absolute Get the absolute of the difference |
| 253 | * |
| 254 | * @return int |
| 255 | */ |
| 256 | public function diffFiltered(CarbonInterval $ci, Closure $callback, $date = null, $absolute = true) |
| 257 | { |
| 258 | $start = $this; |
| 259 | $end = $this->resolveCarbon($date); |
| 260 | $inverse = false; |
| 261 | |
| 262 | if ($end < $start) { |
| 263 | $start = $end; |
| 264 | $end = $this; |
| 265 | $inverse = true; |
| 266 | } |
| 267 | |
| 268 | $options = CarbonPeriod::EXCLUDE_END_DATE | ($this->isMutable() ? 0 : CarbonPeriod::IMMUTABLE); |
| 269 | $diff = $ci->toPeriod($start, $end, $options)->filter($callback)->count(); |
| 270 | |
| 271 | return $inverse && !$absolute ? -$diff : $diff; |
| 272 | } |
| 273 | |
| 274 | /** |
| 275 | * Get the difference in weekdays rounded down. |
| 276 | * |
| 277 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 278 | * @param bool $absolute Get the absolute of the difference |
| 279 | * |
| 280 | * @return int |
| 281 | */ |
| 282 | public function diffInWeekdays($date = null, $absolute = true) |
| 283 | { |
| 284 | return $this->diffInDaysFiltered(function (CarbonInterface $date) { |
| 285 | return $date->isWeekday(); |
| 286 | }, $date, $absolute); |
| 287 | } |
| 288 | |
| 289 | /** |
| 290 | * Get the difference in weekend days using a filter rounded down. |
| 291 | * |
| 292 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 293 | * @param bool $absolute Get the absolute of the difference |
| 294 | * |
| 295 | * @return int |
| 296 | */ |
| 297 | public function diffInWeekendDays($date = null, $absolute = true) |
| 298 | { |
| 299 | return $this->diffInDaysFiltered(function (CarbonInterface $date) { |
| 300 | return $date->isWeekend(); |
| 301 | }, $date, $absolute); |
| 302 | } |
| 303 | |
| 304 | /** |
| 305 | * Get the difference in hours rounded down. |
| 306 | * |
| 307 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 308 | * @param bool $absolute Get the absolute of the difference |
| 309 | * |
| 310 | * @return int |
| 311 | */ |
| 312 | public function diffInHours($date = null, $absolute = true) |
| 313 | { |
| 314 | return (int) ($this->diffInSeconds($date, $absolute) / static::SECONDS_PER_MINUTE / static::MINUTES_PER_HOUR); |
| 315 | } |
| 316 | |
| 317 | /** |
| 318 | * Get the difference in hours rounded down using timestamps. |
| 319 | * |
| 320 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 321 | * @param bool $absolute Get the absolute of the difference |
| 322 | * |
| 323 | * @return int |
| 324 | */ |
| 325 | public function diffInRealHours($date = null, $absolute = true) |
| 326 | { |
| 327 | return (int) ($this->diffInRealSeconds($date, $absolute) / static::SECONDS_PER_MINUTE / static::MINUTES_PER_HOUR); |
| 328 | } |
| 329 | |
| 330 | /** |
| 331 | * Get the difference in minutes rounded down. |
| 332 | * |
| 333 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 334 | * @param bool $absolute Get the absolute of the difference |
| 335 | * |
| 336 | * @return int |
| 337 | */ |
| 338 | public function diffInMinutes($date = null, $absolute = true) |
| 339 | { |
| 340 | return (int) ($this->diffInSeconds($date, $absolute) / static::SECONDS_PER_MINUTE); |
| 341 | } |
| 342 | |
| 343 | /** |
| 344 | * Get the difference in minutes rounded down using timestamps. |
| 345 | * |
| 346 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 347 | * @param bool $absolute Get the absolute of the difference |
| 348 | * |
| 349 | * @return int |
| 350 | */ |
| 351 | public function diffInRealMinutes($date = null, $absolute = true) |
| 352 | { |
| 353 | return (int) ($this->diffInRealSeconds($date, $absolute) / static::SECONDS_PER_MINUTE); |
| 354 | } |
| 355 | |
| 356 | /** |
| 357 | * Get the difference in seconds rounded down. |
| 358 | * |
| 359 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 360 | * @param bool $absolute Get the absolute of the difference |
| 361 | * |
| 362 | * @return int |
| 363 | */ |
| 364 | public function diffInSeconds($date = null, $absolute = true) |
| 365 | { |
| 366 | $diff = $this->diff($date); |
| 367 | |
| 368 | if ($diff->days === 0) { |
| 369 | $diff = static::fixDiffInterval($diff, $absolute); |
| 370 | } |
| 371 | |
| 372 | $value = (((($diff->m || $diff->y ? $diff->days : $diff->d) * static::HOURS_PER_DAY) + |
| 373 | $diff->h) * static::MINUTES_PER_HOUR + |
| 374 | $diff->i) * static::SECONDS_PER_MINUTE + |
| 375 | $diff->s; |
| 376 | |
| 377 | return $absolute || !$diff->invert ? $value : -$value; |
| 378 | } |
| 379 | |
| 380 | /** |
| 381 | * Get the difference in microseconds. |
| 382 | * |
| 383 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 384 | * @param bool $absolute Get the absolute of the difference |
| 385 | * |
| 386 | * @return int |
| 387 | */ |
| 388 | public function diffInMicroseconds($date = null, $absolute = true) |
| 389 | { |
| 390 | $diff = $this->diff($date); |
| 391 | $value = (int) round(((((($diff->m || $diff->y ? $diff->days : $diff->d) * static::HOURS_PER_DAY) + |
| 392 | $diff->h) * static::MINUTES_PER_HOUR + |
| 393 | $diff->i) * static::SECONDS_PER_MINUTE + |
| 394 | ($diff->f + $diff->s)) * static::MICROSECONDS_PER_SECOND); |
| 395 | |
| 396 | return $absolute || !$diff->invert ? $value : -$value; |
| 397 | } |
| 398 | |
| 399 | /** |
| 400 | * Get the difference in milliseconds rounded down. |
| 401 | * |
| 402 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 403 | * @param bool $absolute Get the absolute of the difference |
| 404 | * |
| 405 | * @return int |
| 406 | */ |
| 407 | public function diffInMilliseconds($date = null, $absolute = true) |
| 408 | { |
| 409 | return (int) ($this->diffInMicroseconds($date, $absolute) / static::MICROSECONDS_PER_MILLISECOND); |
| 410 | } |
| 411 | |
| 412 | /** |
| 413 | * Get the difference in seconds using timestamps. |
| 414 | * |
| 415 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 416 | * @param bool $absolute Get the absolute of the difference |
| 417 | * |
| 418 | * @return int |
| 419 | */ |
| 420 | public function diffInRealSeconds($date = null, $absolute = true) |
| 421 | { |
| 422 | /** @var CarbonInterface $date */ |
| 423 | $date = $this->resolveCarbon($date); |
| 424 | $value = $date->getTimestamp() - $this->getTimestamp(); |
| 425 | |
| 426 | return $absolute ? abs($value) : $value; |
| 427 | } |
| 428 | |
| 429 | /** |
| 430 | * Get the difference in microseconds using timestamps. |
| 431 | * |
| 432 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 433 | * @param bool $absolute Get the absolute of the difference |
| 434 | * |
| 435 | * @return int |
| 436 | */ |
| 437 | public function diffInRealMicroseconds($date = null, $absolute = true) |
| 438 | { |
| 439 | /** @var CarbonInterface $date */ |
| 440 | $date = $this->resolveCarbon($date); |
| 441 | $value = ($date->timestamp - $this->timestamp) * static::MICROSECONDS_PER_SECOND + |
| 442 | $date->micro - $this->micro; |
| 443 | |
| 444 | return $absolute ? abs($value) : $value; |
| 445 | } |
| 446 | |
| 447 | /** |
| 448 | * Get the difference in milliseconds rounded down using timestamps. |
| 449 | * |
| 450 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 451 | * @param bool $absolute Get the absolute of the difference |
| 452 | * |
| 453 | * @return int |
| 454 | */ |
| 455 | public function diffInRealMilliseconds($date = null, $absolute = true) |
| 456 | { |
| 457 | return (int) ($this->diffInRealMicroseconds($date, $absolute) / static::MICROSECONDS_PER_MILLISECOND); |
| 458 | } |
| 459 | |
| 460 | /** |
| 461 | * Get the difference in seconds as float (microsecond-precision). |
| 462 | * |
| 463 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 464 | * @param bool $absolute Get the absolute of the difference |
| 465 | * |
| 466 | * @return float |
| 467 | */ |
| 468 | public function floatDiffInSeconds($date = null, $absolute = true) |
| 469 | { |
| 470 | return $this->diffInMicroseconds($date, $absolute) / static::MICROSECONDS_PER_SECOND; |
| 471 | } |
| 472 | |
| 473 | /** |
| 474 | * Get the difference in minutes as float (microsecond-precision). |
| 475 | * |
| 476 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 477 | * @param bool $absolute Get the absolute of the difference |
| 478 | * |
| 479 | * @return float |
| 480 | */ |
| 481 | public function floatDiffInMinutes($date = null, $absolute = true) |
| 482 | { |
| 483 | return $this->floatDiffInSeconds($date, $absolute) / static::SECONDS_PER_MINUTE; |
| 484 | } |
| 485 | |
| 486 | /** |
| 487 | * Get the difference in hours as float (microsecond-precision). |
| 488 | * |
| 489 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 490 | * @param bool $absolute Get the absolute of the difference |
| 491 | * |
| 492 | * @return float |
| 493 | */ |
| 494 | public function floatDiffInHours($date = null, $absolute = true) |
| 495 | { |
| 496 | return $this->floatDiffInMinutes($date, $absolute) / static::MINUTES_PER_HOUR; |
| 497 | } |
| 498 | |
| 499 | /** |
| 500 | * Get the difference in days as float (microsecond-precision). |
| 501 | * |
| 502 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 503 | * @param bool $absolute Get the absolute of the difference |
| 504 | * |
| 505 | * @return float |
| 506 | */ |
| 507 | public function floatDiffInDays($date = null, $absolute = true) |
| 508 | { |
| 509 | $hoursDiff = $this->floatDiffInHours($date, $absolute); |
| 510 | $interval = $this->diff($date, $absolute); |
| 511 | |
| 512 | if ($interval->y === 0 && $interval->m === 0 && $interval->d === 0) { |
| 513 | return $hoursDiff / static::HOURS_PER_DAY; |
| 514 | } |
| 515 | |
| 516 | $daysDiff = (int) $interval->format('%r%a'); |
| 517 | |
| 518 | return $daysDiff + fmod($hoursDiff, static::HOURS_PER_DAY) / static::HOURS_PER_DAY; |
| 519 | } |
| 520 | |
| 521 | /** |
| 522 | * Get the difference in weeks as float (microsecond-precision). |
| 523 | * |
| 524 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 525 | * @param bool $absolute Get the absolute of the difference |
| 526 | * |
| 527 | * @return float |
| 528 | */ |
| 529 | public function floatDiffInWeeks($date = null, $absolute = true) |
| 530 | { |
| 531 | return $this->floatDiffInDays($date, $absolute) / static::DAYS_PER_WEEK; |
| 532 | } |
| 533 | |
| 534 | /** |
| 535 | * Get the difference in months as float (microsecond-precision). |
| 536 | * |
| 537 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 538 | * @param bool $absolute Get the absolute of the difference |
| 539 | * |
| 540 | * @return float |
| 541 | */ |
| 542 | public function floatDiffInMonths($date = null, $absolute = true) |
| 543 | { |
| 544 | $start = $this; |
| 545 | $end = $this->resolveCarbon($date); |
| 546 | $ascending = ($start <= $end); |
| 547 | $sign = $absolute || $ascending ? 1 : -1; |
| 548 | if (!$ascending) { |
| 549 | [$start, $end] = [$end, $start]; |
| 550 | } |
| 551 | $monthsDiff = $start->diffInMonths($end); |
| 552 | /** @var Carbon|CarbonImmutable $floorEnd */ |
| 553 | $floorEnd = $start->avoidMutation()->addMonths($monthsDiff); |
| 554 | |
| 555 | if ($floorEnd >= $end) { |
| 556 | return $sign * $monthsDiff; |
| 557 | } |
| 558 | |
| 559 | /** @var Carbon|CarbonImmutable $startOfMonthAfterFloorEnd */ |
| 560 | $startOfMonthAfterFloorEnd = $floorEnd->avoidMutation()->addMonth()->startOfMonth(); |
| 561 | |
| 562 | if ($startOfMonthAfterFloorEnd > $end) { |
| 563 | return $sign * ($monthsDiff + $floorEnd->floatDiffInDays($end) / $floorEnd->daysInMonth); |
| 564 | } |
| 565 | |
| 566 | return $sign * ($monthsDiff + $floorEnd->floatDiffInDays($startOfMonthAfterFloorEnd) / $floorEnd->daysInMonth + $startOfMonthAfterFloorEnd->floatDiffInDays($end) / $end->daysInMonth); |
| 567 | } |
| 568 | |
| 569 | /** |
| 570 | * Get the difference in year as float (microsecond-precision). |
| 571 | * |
| 572 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 573 | * @param bool $absolute Get the absolute of the difference |
| 574 | * |
| 575 | * @return float |
| 576 | */ |
| 577 | public function floatDiffInYears($date = null, $absolute = true) |
| 578 | { |
| 579 | $start = $this; |
| 580 | $end = $this->resolveCarbon($date); |
| 581 | $ascending = ($start <= $end); |
| 582 | $sign = $absolute || $ascending ? 1 : -1; |
| 583 | if (!$ascending) { |
| 584 | [$start, $end] = [$end, $start]; |
| 585 | } |
| 586 | $yearsDiff = $start->diffInYears($end); |
| 587 | /** @var Carbon|CarbonImmutable $floorEnd */ |
| 588 | $floorEnd = $start->avoidMutation()->addYears($yearsDiff); |
| 589 | |
| 590 | if ($floorEnd >= $end) { |
| 591 | return $sign * $yearsDiff; |
| 592 | } |
| 593 | |
| 594 | /** @var Carbon|CarbonImmutable $startOfYearAfterFloorEnd */ |
| 595 | $startOfYearAfterFloorEnd = $floorEnd->avoidMutation()->addYear()->startOfYear(); |
| 596 | |
| 597 | if ($startOfYearAfterFloorEnd > $end) { |
| 598 | return $sign * ($yearsDiff + $floorEnd->floatDiffInDays($end) / $floorEnd->daysInYear); |
| 599 | } |
| 600 | |
| 601 | return $sign * ($yearsDiff + $floorEnd->floatDiffInDays($startOfYearAfterFloorEnd) / $floorEnd->daysInYear + $startOfYearAfterFloorEnd->floatDiffInDays($end) / $end->daysInYear); |
| 602 | } |
| 603 | |
| 604 | /** |
| 605 | * Get the difference in seconds as float (microsecond-precision) using timestamps. |
| 606 | * |
| 607 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 608 | * @param bool $absolute Get the absolute of the difference |
| 609 | * |
| 610 | * @return float |
| 611 | */ |
| 612 | public function floatDiffInRealSeconds($date = null, $absolute = true) |
| 613 | { |
| 614 | return $this->diffInRealMicroseconds($date, $absolute) / static::MICROSECONDS_PER_SECOND; |
| 615 | } |
| 616 | |
| 617 | /** |
| 618 | * Get the difference in minutes as float (microsecond-precision) using timestamps. |
| 619 | * |
| 620 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 621 | * @param bool $absolute Get the absolute of the difference |
| 622 | * |
| 623 | * @return float |
| 624 | */ |
| 625 | public function floatDiffInRealMinutes($date = null, $absolute = true) |
| 626 | { |
| 627 | return $this->floatDiffInRealSeconds($date, $absolute) / static::SECONDS_PER_MINUTE; |
| 628 | } |
| 629 | |
| 630 | /** |
| 631 | * Get the difference in hours as float (microsecond-precision) using timestamps. |
| 632 | * |
| 633 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 634 | * @param bool $absolute Get the absolute of the difference |
| 635 | * |
| 636 | * @return float |
| 637 | */ |
| 638 | public function floatDiffInRealHours($date = null, $absolute = true) |
| 639 | { |
| 640 | return $this->floatDiffInRealMinutes($date, $absolute) / static::MINUTES_PER_HOUR; |
| 641 | } |
| 642 | |
| 643 | /** |
| 644 | * Get the difference in days as float (microsecond-precision). |
| 645 | * |
| 646 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 647 | * @param bool $absolute Get the absolute of the difference |
| 648 | * |
| 649 | * @return float |
| 650 | */ |
| 651 | public function floatDiffInRealDays($date = null, $absolute = true) |
| 652 | { |
| 653 | $date = $this->resolveUTC($date); |
| 654 | $utc = $this->avoidMutation()->utc(); |
| 655 | $hoursDiff = $utc->floatDiffInRealHours($date, $absolute); |
| 656 | |
| 657 | return ($hoursDiff < 0 ? -1 : 1) * $utc->diffInDays($date) + fmod($hoursDiff, static::HOURS_PER_DAY) / static::HOURS_PER_DAY; |
| 658 | } |
| 659 | |
| 660 | /** |
| 661 | * Get the difference in weeks as float (microsecond-precision). |
| 662 | * |
| 663 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 664 | * @param bool $absolute Get the absolute of the difference |
| 665 | * |
| 666 | * @return float |
| 667 | */ |
| 668 | public function floatDiffInRealWeeks($date = null, $absolute = true) |
| 669 | { |
| 670 | return $this->floatDiffInRealDays($date, $absolute) / static::DAYS_PER_WEEK; |
| 671 | } |
| 672 | |
| 673 | /** |
| 674 | * Get the difference in months as float (microsecond-precision) using timestamps. |
| 675 | * |
| 676 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 677 | * @param bool $absolute Get the absolute of the difference |
| 678 | * |
| 679 | * @return float |
| 680 | */ |
| 681 | public function floatDiffInRealMonths($date = null, $absolute = true) |
| 682 | { |
| 683 | $start = $this; |
| 684 | $end = $this->resolveCarbon($date); |
| 685 | $ascending = ($start <= $end); |
| 686 | $sign = $absolute || $ascending ? 1 : -1; |
| 687 | if (!$ascending) { |
| 688 | [$start, $end] = [$end, $start]; |
| 689 | } |
| 690 | $monthsDiff = $start->diffInMonths($end); |
| 691 | /** @var Carbon|CarbonImmutable $floorEnd */ |
| 692 | $floorEnd = $start->avoidMutation()->addMonths($monthsDiff); |
| 693 | |
| 694 | if ($floorEnd >= $end) { |
| 695 | return $sign * $monthsDiff; |
| 696 | } |
| 697 | |
| 698 | /** @var Carbon|CarbonImmutable $startOfMonthAfterFloorEnd */ |
| 699 | $startOfMonthAfterFloorEnd = $floorEnd->avoidMutation()->addMonth()->startOfMonth(); |
| 700 | |
| 701 | if ($startOfMonthAfterFloorEnd > $end) { |
| 702 | return $sign * ($monthsDiff + $floorEnd->floatDiffInRealDays($end) / $floorEnd->daysInMonth); |
| 703 | } |
| 704 | |
| 705 | return $sign * ($monthsDiff + $floorEnd->floatDiffInRealDays($startOfMonthAfterFloorEnd) / $floorEnd->daysInMonth + $startOfMonthAfterFloorEnd->floatDiffInRealDays($end) / $end->daysInMonth); |
| 706 | } |
| 707 | |
| 708 | /** |
| 709 | * Get the difference in year as float (microsecond-precision) using timestamps. |
| 710 | * |
| 711 | * @param \Carbon\CarbonInterface|\DateTimeInterface|string|null $date |
| 712 | * @param bool $absolute Get the absolute of the difference |
| 713 | * |
| 714 | * @return float |
| 715 | */ |
| 716 | public function floatDiffInRealYears($date = null, $absolute = true) |
| 717 | { |
| 718 | $start = $this; |
| 719 | $end = $this->resolveCarbon($date); |
| 720 | $ascending = ($start <= $end); |
| 721 | $sign = $absolute || $ascending ? 1 : -1; |
| 722 | if (!$ascending) { |
| 723 | [$start, $end] = [$end, $start]; |
| 724 | } |
| 725 | $yearsDiff = $start->diffInYears($end); |
| 726 | /** @var Carbon|CarbonImmutable $floorEnd */ |
| 727 | $floorEnd = $start->avoidMutation()->addYears($yearsDiff); |
| 728 | |
| 729 | if ($floorEnd >= $end) { |
| 730 | return $sign * $yearsDiff; |
| 731 | } |
| 732 | |
| 733 | /** @var Carbon|CarbonImmutable $startOfYearAfterFloorEnd */ |
| 734 | $startOfYearAfterFloorEnd = $floorEnd->avoidMutation()->addYear()->startOfYear(); |
| 735 | |
| 736 | if ($startOfYearAfterFloorEnd > $end) { |
| 737 | return $sign * ($yearsDiff + $floorEnd->floatDiffInRealDays($end) / $floorEnd->daysInYear); |
| 738 | } |
| 739 | |
| 740 | return $sign * ($yearsDiff + $floorEnd->floatDiffInRealDays($startOfYearAfterFloorEnd) / $floorEnd->daysInYear + $startOfYearAfterFloorEnd->floatDiffInRealDays($end) / $end->daysInYear); |
| 741 | } |
| 742 | |
| 743 | /** |
| 744 | * The number of seconds since midnight. |
| 745 | * |
| 746 | * @return int |
| 747 | */ |
| 748 | public function secondsSinceMidnight() |
| 749 | { |
| 750 | return $this->diffInSeconds($this->avoidMutation()->startOfDay()); |
| 751 | } |
| 752 | |
| 753 | /** |
| 754 | * The number of seconds until 23:59:59. |
| 755 | * |
| 756 | * @return int |
| 757 | */ |
| 758 | public function secondsUntilEndOfDay() |
| 759 | { |
| 760 | return $this->diffInSeconds($this->avoidMutation()->endOfDay()); |
| 761 | } |
| 762 | |
| 763 | /** |
| 764 | * Get the difference in a human readable format in the current locale from current instance to an other |
| 765 | * instance given (or now if null given). |
| 766 | * |
| 767 | * @example |
| 768 | * ``` |
| 769 | * echo Carbon::tomorrow()->diffForHumans() . "\n"; |
| 770 | * echo Carbon::tomorrow()->diffForHumans(['parts' => 2]) . "\n"; |
| 771 | * echo Carbon::tomorrow()->diffForHumans(['parts' => 3, 'join' => true]) . "\n"; |
| 772 | * echo Carbon::tomorrow()->diffForHumans(Carbon::yesterday()) . "\n"; |
| 773 | * echo Carbon::tomorrow()->diffForHumans(Carbon::yesterday(), ['short' => true]) . "\n"; |
| 774 | * ``` |
| 775 | * |
| 776 | * @param Carbon|\DateTimeInterface|string|array|null $other if array passed, will be used as parameters array, see $syntax below; |
| 777 | * if null passed, now will be used as comparison reference; |
| 778 | * if any other type, it will be converted to date and used as reference. |
| 779 | * @param int|array $syntax if array passed, parameters will be extracted from it, the array may contains: |
| 780 | * - 'syntax' entry (see below) |
| 781 | * - 'short' entry (see below) |
| 782 | * - 'parts' entry (see below) |
| 783 | * - 'options' entry (see below) |
| 784 | * - 'join' entry determines how to join multiple parts of the string |
| 785 | * ` - if $join is a string, it's used as a joiner glue |
| 786 | * ` - if $join is a callable/closure, it get the list of string and should return a string |
| 787 | * ` - if $join is an array, the first item will be the default glue, and the second item |
| 788 | * ` will be used instead of the glue for the last item |
| 789 | * ` - if $join is true, it will be guessed from the locale ('list' translation file entry) |
| 790 | * ` - if $join is missing, a space will be used as glue |
| 791 | * - 'other' entry (see above) |
| 792 | * if int passed, it add modifiers: |
| 793 | * Possible values: |
| 794 | * - CarbonInterface::DIFF_ABSOLUTE no modifiers |
| 795 | * - CarbonInterface::DIFF_RELATIVE_TO_NOW add ago/from now modifier |
| 796 | * - CarbonInterface::DIFF_RELATIVE_TO_OTHER add before/after modifier |
| 797 | * Default value: CarbonInterface::DIFF_ABSOLUTE |
| 798 | * @param bool $short displays short format of time units |
| 799 | * @param int $parts maximum number of parts to display (default value: 1: single unit) |
| 800 | * @param int $options human diff options |
| 801 | * |
| 802 | * @return string |
| 803 | */ |
| 804 | public function diffForHumans($other = null, $syntax = null, $short = false, $parts = 1, $options = null) |
| 805 | { |
| 806 | /* @var CarbonInterface $this */ |
| 807 | if (\is_array($other)) { |
| 808 | $other['syntax'] = \array_key_exists('syntax', $other) ? $other['syntax'] : $syntax; |
| 809 | $syntax = $other; |
| 810 | $other = $syntax['other'] ?? null; |
| 811 | } |
| 812 | |
| 813 | $intSyntax = &$syntax; |
| 814 | if (\is_array($syntax)) { |
| 815 | $syntax['syntax'] = $syntax['syntax'] ?? null; |
| 816 | $intSyntax = &$syntax['syntax']; |
| 817 | } |
| 818 | $intSyntax = (int) ($intSyntax === null ? static::DIFF_RELATIVE_AUTO : $intSyntax); |
| 819 | $intSyntax = $intSyntax === static::DIFF_RELATIVE_AUTO && $other === null ? static::DIFF_RELATIVE_TO_NOW : $intSyntax; |
| 820 | |
| 821 | $parts = min(7, max(1, (int) $parts)); |
| 822 | |
| 823 | return $this->diffAsCarbonInterval($other, false) |
| 824 | ->setLocalTranslator($this->getLocalTranslator()) |
| 825 | ->forHumans($syntax, (bool) $short, $parts, $options ?? $this->localHumanDiffOptions ?? static::getHumanDiffOptions()); |
| 826 | } |
| 827 | |
| 828 | /** |
| 829 | * @alias diffForHumans |
| 830 | * |
| 831 | * Get the difference in a human readable format in the current locale from current instance to an other |
| 832 | * instance given (or now if null given). |
| 833 | * |
| 834 | * @param Carbon|\DateTimeInterface|string|array|null $other if array passed, will be used as parameters array, see $syntax below; |
| 835 | * if null passed, now will be used as comparison reference; |
| 836 | * if any other type, it will be converted to date and used as reference. |
| 837 | * @param int|array $syntax if array passed, parameters will be extracted from it, the array may contains: |
| 838 | * - 'syntax' entry (see below) |
| 839 | * - 'short' entry (see below) |
| 840 | * - 'parts' entry (see below) |
| 841 | * - 'options' entry (see below) |
| 842 | * - 'join' entry determines how to join multiple parts of the string |
| 843 | * ` - if $join is a string, it's used as a joiner glue |
| 844 | * ` - if $join is a callable/closure, it get the list of string and should return a string |
| 845 | * ` - if $join is an array, the first item will be the default glue, and the second item |
| 846 | * ` will be used instead of the glue for the last item |
| 847 | * ` - if $join is true, it will be guessed from the locale ('list' translation file entry) |
| 848 | * ` - if $join is missing, a space will be used as glue |
| 849 | * - 'other' entry (see above) |
| 850 | * if int passed, it add modifiers: |
| 851 | * Possible values: |
| 852 | * - CarbonInterface::DIFF_ABSOLUTE no modifiers |
| 853 | * - CarbonInterface::DIFF_RELATIVE_TO_NOW add ago/from now modifier |
| 854 | * - CarbonInterface::DIFF_RELATIVE_TO_OTHER add before/after modifier |
| 855 | * Default value: CarbonInterface::DIFF_ABSOLUTE |
| 856 | * @param bool $short displays short format of time units |
| 857 | * @param int $parts maximum number of parts to display (default value: 1: single unit) |
| 858 | * @param int $options human diff options |
| 859 | * |
| 860 | * @return string |
| 861 | */ |
| 862 | public function from($other = null, $syntax = null, $short = false, $parts = 1, $options = null) |
| 863 | { |
| 864 | return $this->diffForHumans($other, $syntax, $short, $parts, $options); |
| 865 | } |
| 866 | |
| 867 | /** |
| 868 | * @alias diffForHumans |
| 869 | * |
| 870 | * Get the difference in a human readable format in the current locale from current instance to an other |
| 871 | * instance given (or now if null given). |
| 872 | */ |
| 873 | public function since($other = null, $syntax = null, $short = false, $parts = 1, $options = null) |
| 874 | { |
| 875 | return $this->diffForHumans($other, $syntax, $short, $parts, $options); |
| 876 | } |
| 877 | |
| 878 | /** |
| 879 | * Get the difference in a human readable format in the current locale from an other |
| 880 | * instance given (or now if null given) to current instance. |
| 881 | * |
| 882 | * When comparing a value in the past to default now: |
| 883 | * 1 hour from now |
| 884 | * 5 months from now |
| 885 | * |
| 886 | * When comparing a value in the future to default now: |
| 887 | * 1 hour ago |
| 888 | * 5 months ago |
| 889 | * |
| 890 | * When comparing a value in the past to another value: |
| 891 | * 1 hour after |
| 892 | * 5 months after |
| 893 | * |
| 894 | * When comparing a value in the future to another value: |
| 895 | * 1 hour before |
| 896 | * 5 months before |
| 897 | * |
| 898 | * @param Carbon|\DateTimeInterface|string|array|null $other if array passed, will be used as parameters array, see $syntax below; |
| 899 | * if null passed, now will be used as comparison reference; |
| 900 | * if any other type, it will be converted to date and used as reference. |
| 901 | * @param int|array $syntax if array passed, parameters will be extracted from it, the array may contains: |
| 902 | * - 'syntax' entry (see below) |
| 903 | * - 'short' entry (see below) |
| 904 | * - 'parts' entry (see below) |
| 905 | * - 'options' entry (see below) |
| 906 | * - 'join' entry determines how to join multiple parts of the string |
| 907 | * ` - if $join is a string, it's used as a joiner glue |
| 908 | * ` - if $join is a callable/closure, it get the list of string and should return a string |
| 909 | * ` - if $join is an array, the first item will be the default glue, and the second item |
| 910 | * ` will be used instead of the glue for the last item |
| 911 | * ` - if $join is true, it will be guessed from the locale ('list' translation file entry) |
| 912 | * ` - if $join is missing, a space will be used as glue |
| 913 | * - 'other' entry (see above) |
| 914 | * if int passed, it add modifiers: |
| 915 | * Possible values: |
| 916 | * - CarbonInterface::DIFF_ABSOLUTE no modifiers |
| 917 | * - CarbonInterface::DIFF_RELATIVE_TO_NOW add ago/from now modifier |
| 918 | * - CarbonInterface::DIFF_RELATIVE_TO_OTHER add before/after modifier |
| 919 | * Default value: CarbonInterface::DIFF_ABSOLUTE |
| 920 | * @param bool $short displays short format of time units |
| 921 | * @param int $parts maximum number of parts to display (default value: 1: single unit) |
| 922 | * @param int $options human diff options |
| 923 | * |
| 924 | * @return string |
| 925 | */ |
| 926 | public function to($other = null, $syntax = null, $short = false, $parts = 1, $options = null) |
| 927 | { |
| 928 | if (!$syntax && !$other) { |
| 929 | $syntax = CarbonInterface::DIFF_RELATIVE_TO_NOW; |
| 930 | } |
| 931 | |
| 932 | return $this->resolveCarbon($other)->diffForHumans($this, $syntax, $short, $parts, $options); |
| 933 | } |
| 934 | |
| 935 | /** |
| 936 | * @alias to |
| 937 | * |
| 938 | * Get the difference in a human readable format in the current locale from an other |
| 939 | * instance given (or now if null given) to current instance. |
| 940 | * |
| 941 | * @param Carbon|\DateTimeInterface|string|array|null $other if array passed, will be used as parameters array, see $syntax below; |
| 942 | * if null passed, now will be used as comparison reference; |
| 943 | * if any other type, it will be converted to date and used as reference. |
| 944 | * @param int|array $syntax if array passed, parameters will be extracted from it, the array may contains: |
| 945 | * - 'syntax' entry (see below) |
| 946 | * - 'short' entry (see below) |
| 947 | * - 'parts' entry (see below) |
| 948 | * - 'options' entry (see below) |
| 949 | * - 'join' entry determines how to join multiple parts of the string |
| 950 | * ` - if $join is a string, it's used as a joiner glue |
| 951 | * ` - if $join is a callable/closure, it get the list of string and should return a string |
| 952 | * ` - if $join is an array, the first item will be the default glue, and the second item |
| 953 | * ` will be used instead of the glue for the last item |
| 954 | * ` - if $join is true, it will be guessed from the locale ('list' translation file entry) |
| 955 | * ` - if $join is missing, a space will be used as glue |
| 956 | * - 'other' entry (see above) |
| 957 | * if int passed, it add modifiers: |
| 958 | * Possible values: |
| 959 | * - CarbonInterface::DIFF_ABSOLUTE no modifiers |
| 960 | * - CarbonInterface::DIFF_RELATIVE_TO_NOW add ago/from now modifier |
| 961 | * - CarbonInterface::DIFF_RELATIVE_TO_OTHER add before/after modifier |
| 962 | * Default value: CarbonInterface::DIFF_ABSOLUTE |
| 963 | * @param bool $short displays short format of time units |
| 964 | * @param int $parts maximum number of parts to display (default value: 1: single unit) |
| 965 | * @param int $options human diff options |
| 966 | * |
| 967 | * @return string |
| 968 | */ |
| 969 | public function until($other = null, $syntax = null, $short = false, $parts = 1, $options = null) |
| 970 | { |
| 971 | return $this->to($other, $syntax, $short, $parts, $options); |
| 972 | } |
| 973 | |
| 974 | /** |
| 975 | * Get the difference in a human readable format in the current locale from current |
| 976 | * instance to now. |
| 977 | * |
| 978 | * @param int|array $syntax if array passed, parameters will be extracted from it, the array may contains: |
| 979 | * - 'syntax' entry (see below) |
| 980 | * - 'short' entry (see below) |
| 981 | * - 'parts' entry (see below) |
| 982 | * - 'options' entry (see below) |
| 983 | * - 'join' entry determines how to join multiple parts of the string |
| 984 | * ` - if $join is a string, it's used as a joiner glue |
| 985 | * ` - if $join is a callable/closure, it get the list of string and should return a string |
| 986 | * ` - if $join is an array, the first item will be the default glue, and the second item |
| 987 | * ` will be used instead of the glue for the last item |
| 988 | * ` - if $join is true, it will be guessed from the locale ('list' translation file entry) |
| 989 | * ` - if $join is missing, a space will be used as glue |
| 990 | * if int passed, it add modifiers: |
| 991 | * Possible values: |
| 992 | * - CarbonInterface::DIFF_ABSOLUTE no modifiers |
| 993 | * - CarbonInterface::DIFF_RELATIVE_TO_NOW add ago/from now modifier |
| 994 | * - CarbonInterface::DIFF_RELATIVE_TO_OTHER add before/after modifier |
| 995 | * Default value: CarbonInterface::DIFF_ABSOLUTE |
| 996 | * @param bool $short displays short format of time units |
| 997 | * @param int $parts maximum number of parts to display (default value: 1: single unit) |
| 998 | * @param int $options human diff options |
| 999 | * |
| 1000 | * @return string |
| 1001 | */ |
| 1002 | public function fromNow($syntax = null, $short = false, $parts = 1, $options = null) |
| 1003 | { |
| 1004 | $other = null; |
| 1005 | |
| 1006 | if ($syntax instanceof DateTimeInterface) { |
| 1007 | [$other, $syntax, $short, $parts, $options] = array_pad(\func_get_args(), 5, null); |
| 1008 | } |
| 1009 | |
| 1010 | return $this->from($other, $syntax, $short, $parts, $options); |
| 1011 | } |
| 1012 | |
| 1013 | /** |
| 1014 | * Get the difference in a human readable format in the current locale from an other |
| 1015 | * instance given to now |
| 1016 | * |
| 1017 | * @param int|array $syntax if array passed, parameters will be extracted from it, the array may contains: |
| 1018 | * - 'syntax' entry (see below) |
| 1019 | * - 'short' entry (see below) |
| 1020 | * - 'parts' entry (see below) |
| 1021 | * - 'options' entry (see below) |
| 1022 | * - 'join' entry determines how to join multiple parts of the string |
| 1023 | * ` - if $join is a string, it's used as a joiner glue |
| 1024 | * ` - if $join is a callable/closure, it get the list of string and should return a string |
| 1025 | * ` - if $join is an array, the first item will be the default glue, and the second item |
| 1026 | * ` will be used instead of the glue for the last item |
| 1027 | * ` - if $join is true, it will be guessed from the locale ('list' translation file entry) |
| 1028 | * ` - if $join is missing, a space will be used as glue |
| 1029 | * if int passed, it add modifiers: |
| 1030 | * Possible values: |
| 1031 | * - CarbonInterface::DIFF_ABSOLUTE no modifiers |
| 1032 | * - CarbonInterface::DIFF_RELATIVE_TO_NOW add ago/from now modifier |
| 1033 | * - CarbonInterface::DIFF_RELATIVE_TO_OTHER add before/after modifier |
| 1034 | * Default value: CarbonInterface::DIFF_ABSOLUTE |
| 1035 | * @param bool $short displays short format of time units |
| 1036 | * @param int $parts maximum number of parts to display (default value: 1: single part) |
| 1037 | * @param int $options human diff options |
| 1038 | * |
| 1039 | * @return string |
| 1040 | */ |
| 1041 | public function toNow($syntax = null, $short = false, $parts = 1, $options = null) |
| 1042 | { |
| 1043 | return $this->to(null, $syntax, $short, $parts, $options); |
| 1044 | } |
| 1045 | |
| 1046 | /** |
| 1047 | * Get the difference in a human readable format in the current locale from an other |
| 1048 | * instance given to now |
| 1049 | * |
| 1050 | * @param int|array $syntax if array passed, parameters will be extracted from it, the array may contains: |
| 1051 | * - 'syntax' entry (see below) |
| 1052 | * - 'short' entry (see below) |
| 1053 | * - 'parts' entry (see below) |
| 1054 | * - 'options' entry (see below) |
| 1055 | * - 'join' entry determines how to join multiple parts of the string |
| 1056 | * ` - if $join is a string, it's used as a joiner glue |
| 1057 | * ` - if $join is a callable/closure, it get the list of string and should return a string |
| 1058 | * ` - if $join is an array, the first item will be the default glue, and the second item |
| 1059 | * ` will be used instead of the glue for the last item |
| 1060 | * ` - if $join is true, it will be guessed from the locale ('list' translation file entry) |
| 1061 | * ` - if $join is missing, a space will be used as glue |
| 1062 | * if int passed, it add modifiers: |
| 1063 | * Possible values: |
| 1064 | * - CarbonInterface::DIFF_ABSOLUTE no modifiers |
| 1065 | * - CarbonInterface::DIFF_RELATIVE_TO_NOW add ago/from now modifier |
| 1066 | * - CarbonInterface::DIFF_RELATIVE_TO_OTHER add before/after modifier |
| 1067 | * Default value: CarbonInterface::DIFF_ABSOLUTE |
| 1068 | * @param bool $short displays short format of time units |
| 1069 | * @param int $parts maximum number of parts to display (default value: 1: single part) |
| 1070 | * @param int $options human diff options |
| 1071 | * |
| 1072 | * @return string |
| 1073 | */ |
| 1074 | public function ago($syntax = null, $short = false, $parts = 1, $options = null) |
| 1075 | { |
| 1076 | $other = null; |
| 1077 | |
| 1078 | if ($syntax instanceof DateTimeInterface) { |
| 1079 | [$other, $syntax, $short, $parts, $options] = array_pad(\func_get_args(), 5, null); |
| 1080 | } |
| 1081 | |
| 1082 | return $this->from($other, $syntax, $short, $parts, $options); |
| 1083 | } |
| 1084 | |
| 1085 | /** |
| 1086 | * Get the difference in a human readable format in the current locale from current instance to an other |
| 1087 | * instance given (or now if null given). |
| 1088 | * |
| 1089 | * @return string |
| 1090 | */ |
| 1091 | public function timespan($other = null, $timezone = null) |
| 1092 | { |
| 1093 | if (!$other instanceof DateTimeInterface) { |
| 1094 | $other = static::parse($other, $timezone); |
| 1095 | } |
| 1096 | |
| 1097 | return $this->diffForHumans($other, [ |
| 1098 | 'join' => ', ', |
| 1099 | 'syntax' => CarbonInterface::DIFF_ABSOLUTE, |
| 1100 | 'options' => CarbonInterface::NO_ZERO_DIFF, |
| 1101 | 'parts' => -1, |
| 1102 | ]); |
| 1103 | } |
| 1104 | |
| 1105 | /** |
| 1106 | * Returns either day of week + time (e.g. "Last Friday at 3:30 PM") if reference time is within 7 days, |
| 1107 | * or a calendar date (e.g. "10/29/2017") otherwise. |
| 1108 | * |
| 1109 | * Language, date and time formats will change according to the current locale. |
| 1110 | * |
| 1111 | * @param Carbon|\DateTimeInterface|string|null $referenceTime |
| 1112 | * @param array $formats |
| 1113 | * |
| 1114 | * @return string |
| 1115 | */ |
| 1116 | public function calendar($referenceTime = null, array $formats = []) |
| 1117 | { |
| 1118 | /** @var CarbonInterface $current */ |
| 1119 | $current = $this->avoidMutation()->startOfDay(); |
| 1120 | /** @var CarbonInterface $other */ |
| 1121 | $other = $this->resolveCarbon($referenceTime)->avoidMutation()->setTimezone($this->getTimezone())->startOfDay(); |
| 1122 | $diff = $other->diffInDays($current, false); |
| 1123 | $format = $diff < -6 ? 'sameElse' : ( |
| 1124 | $diff < -1 ? 'lastWeek' : ( |
| 1125 | $diff < 0 ? 'lastDay' : ( |
| 1126 | $diff < 1 ? 'sameDay' : ( |
| 1127 | $diff < 2 ? 'nextDay' : ( |
| 1128 | $diff < 7 ? 'nextWeek' : 'sameElse' |
| 1129 | ) |
| 1130 | ) |
| 1131 | ) |
| 1132 | ) |
| 1133 | ); |
| 1134 | $format = array_merge($this->getCalendarFormats(), $formats)[$format]; |
| 1135 | if ($format instanceof Closure) { |
| 1136 | $format = $format($current, $other) ?? ''; |
| 1137 | } |
| 1138 | |
| 1139 | return $this->isoFormat((string) $format); |
| 1140 | } |
| 1141 | } |