sminnee /
silverstripe-framework
| @@ 181-203 (lines=23) @@ | ||
| 178 | * @param string $datetime |
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| 179 | * @return string The formatted date, or null if not a valid date |
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| 180 | */ |
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| 181 | public function frontendToInternal($datetime) |
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| 182 | { |
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| 183 | if (!$datetime) { |
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| 184 | return null; |
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| 185 | } |
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| 186 | $fromFormatter = $this->getFrontendFormatter(); |
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| 187 | $toFormatter = $this->getInternalFormatter(); |
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| 188 | ||
| 189 | // Try to parse time with seconds |
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| 190 | $timestamp = $fromFormatter->parse($datetime); |
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| 191 | ||
| 192 | // Try to parse time without seconds, since that's a valid HTML5 submission format |
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| 193 | // See https://html.spec.whatwg.org/multipage/infrastructure.html#times |
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| 194 | if ($timestamp === false && $this->getHTML5()) { |
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| 195 | $fromFormatter->setPattern(str_replace(':ss', '', $fromFormatter->getPattern())); |
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| 196 | $timestamp = $fromFormatter->parse($datetime); |
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| 197 | } |
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| 198 | ||
| 199 | if ($timestamp === false) { |
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| 200 | return null; |
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| 201 | } |
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| 202 | return $toFormatter->format($timestamp) ?: null; |
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| 203 | } |
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| 204 | ||
| 205 | /** |
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| 206 | * Get date formatter with the standard locale / date format |
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| @@ 384-406 (lines=23) @@ | ||
| 381 | * @param string $time |
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| 382 | * @return string The formatted time, or null if not a valid time |
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| 383 | */ |
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| 384 | protected function frontendToInternal($time) |
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| 385 | { |
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| 386 | if (!$time) { |
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| 387 | return null; |
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| 388 | } |
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| 389 | $fromFormatter = $this->getFrontendFormatter(); |
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| 390 | $toFormatter = $this->getInternalFormatter(); |
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| 391 | $timestamp = $fromFormatter->parse($time); |
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| 392 | ||
| 393 | // Try to parse time without seconds, since that's a valid HTML5 submission format |
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| 394 | // See https://html.spec.whatwg.org/multipage/infrastructure.html#times |
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| 395 | if ($timestamp === false && $this->getHTML5()) { |
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| 396 | $fromFormatter->setPattern(str_replace(':ss', '', DBTime::ISO_TIME)); |
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| 397 | $timestamp = $fromFormatter->parse($time); |
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| 398 | } |
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| 399 | ||
| 400 | // If timestamp still can't be detected, we've got an invalid time |
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| 401 | if ($timestamp === false) { |
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| 402 | return null; |
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| 403 | } |
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| 404 | ||
| 405 | return $toFormatter->format($timestamp); |
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| 406 | } |
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| 407 | ||
| 408 | /** |
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| 409 | * Convert the internal time representation (ISO 8601) to a format used by the frontend, |
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