Samffy /
recurrence
| Conditions | 5 |
| Paths | 6 |
| Total Lines | 20 |
| Code Lines | 12 |
| Lines | 0 |
| Ratio | 0 % |
| Tests | 10 |
| CRAP Score | 5 |
| Changes | 0 | ||
| 1 | <?php |
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| 19 | public function transform(array $values) |
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| 20 | { |
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| 21 | 1 | $this->validate($values); |
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| 22 | |||
| 23 | 1 | $dtStart = null; |
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| 24 | |||
| 25 | 1 | if (count($values) == 2 && substr($values[1], -1) == 'Z') { |
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| 26 | 1 | $dtStart = \DateTime::createFromFormat('Ymd\THis\Z', $values[0], new \DateTimeZone('UTC')); |
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| 27 | 1 | } else if (count($values) == 2) { |
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| 28 | 1 | $dtStart = \DateTime::createFromFormat('Ymd\THis', $values[0]); |
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| 29 | } else { |
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| 30 | 1 | $dtStart = \DateTime::createFromFormat('Ymd', $values[0]); |
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| 31 | } |
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| 32 | |||
| 33 | 1 | if (!$dtStart) { |
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| 34 | 1 | throw new InvalidRruleException(DtStartExtractor::RRULE_PARAMETER, (string) $values[0]); |
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| 35 | } |
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| 36 | |||
| 37 | 1 | return $dtStart; |
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| 38 | } |
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| 39 | |||
| 51 |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.