locomotivemtl /
charcoal-property
| @@ 522-560 (lines=39) @@ | ||
| 519 | * @return boolean Returns TRUE if all values are valid. |
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| 520 | * Otherwise, returns FALSE and reports issues. |
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| 521 | */ |
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| 522 | public function validateMimetypes() |
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| 523 | { |
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| 524 | $acceptedMimetypes = $this['acceptedMimetypes']; |
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| 525 | if (empty($acceptedMimetypes)) { |
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| 526 | // No validation rules = always true |
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| 527 | return true; |
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| 528 | } |
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| 529 | ||
| 530 | $files = $this->parseValAsFileList($this->val()); |
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| 531 | ||
| 532 | if (empty($files)) { |
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| 533 | return true; |
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| 534 | } |
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| 535 | ||
| 536 | $valid = true; |
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| 537 | ||
| 538 | foreach ($files as $file) { |
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| 539 | $mime = $this->getMimetypeFor($file); |
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| 540 | ||
| 541 | if ($mime === null) { |
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| 542 | $valid = false; |
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| 543 | ||
| 544 | $this->validator()->error(sprintf( |
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| 545 | 'File [%s] not found or MIME type unrecognizable', |
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| 546 | $file |
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| 547 | ), 'acceptedMimetypes'); |
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| 548 | } elseif (!in_array($mime, $acceptedMimetypes)) { |
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| 549 | $valid = false; |
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| 550 | ||
| 551 | $this->validator()->error(sprintf( |
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| 552 | 'File [%s] has unacceptable MIME type [%s]', |
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| 553 | $file, |
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| 554 | $mime |
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| 555 | ), 'acceptedMimetypes'); |
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| 556 | } |
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| 557 | } |
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| 558 | ||
| 559 | return $valid; |
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| 560 | } |
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| 561 | ||
| 562 | /** |
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| 563 | * Validates the file sizes for the property's value(s). |
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| @@ 568-606 (lines=39) @@ | ||
| 565 | * @return boolean Returns TRUE if all values are valid. |
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| 566 | * Otherwise, returns FALSE and reports issues. |
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| 567 | */ |
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| 568 | public function validateFilesizes() |
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| 569 | { |
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| 570 | $maxFilesize = $this['maxFilesize']; |
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| 571 | if (empty($maxFilesize)) { |
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| 572 | // No max size rule = always true |
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| 573 | return true; |
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| 574 | } |
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| 575 | ||
| 576 | $files = $this->parseValAsFileList($this->val()); |
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| 577 | ||
| 578 | if (empty($files)) { |
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| 579 | return true; |
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| 580 | } |
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| 581 | ||
| 582 | $valid = true; |
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| 583 | ||
| 584 | foreach ($files as $file) { |
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| 585 | $filesize = $this->getFilesizeFor($file); |
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| 586 | ||
| 587 | if ($filesize === null) { |
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| 588 | $valid = false; |
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| 589 | ||
| 590 | $this->validator()->error(sprintf( |
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| 591 | 'File [%s] not found or size unknown', |
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| 592 | $file |
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| 593 | ), 'maxFilesize'); |
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| 594 | } elseif (($filesize > $maxFilesize)) { |
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| 595 | $valid = false; |
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| 596 | ||
| 597 | $this->validator()->error(sprintf( |
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| 598 | 'File [%s] exceeds maximum file size [%s]', |
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| 599 | $file, |
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| 600 | $this->formatFilesize($maxFilesize) |
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| 601 | ), 'maxFilesize'); |
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| 602 | } |
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| 603 | } |
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| 604 | ||
| 605 | return $valid; |
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| 606 | } |
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| 607 | ||
| 608 | /** |
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| 609 | * Parse a multi-dimensional array of value(s) into a single level. |
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