Code Duplication    Length = 4-4 lines in 2 locations

src/voku/db/DB.php 2 locations

@@ 436-439 (lines=4) @@
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                } elseif ($_connector === 'NOT BETWEEN' || $_connector === 'BETWEEN') {
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                    $_value = '(' . \implode(' AND ', $_value) . ')';
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                } elseif ($firstKey && $firstValue) {
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                    if (\strpos($firstKey, ' +') !== false) {
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                        $firstKey = \str_replace(' +', '', $firstKey);
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                        $_value = $firstKey . ' + ' . $firstValue;
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                    }
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                    if (\strpos($firstKey, ' -') !== false) {
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                        $firstKey = \str_replace(' -', '', $firstKey);
@@ 441-444 (lines=4) @@
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                        $_value = $firstKey . ' + ' . $firstValue;
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                    }
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                    if (\strpos($firstKey, ' -') !== false) {
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                        $firstKey = \str_replace(' -', '', $firstKey);
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                        $_value = $firstKey . ' - ' . $firstValue;
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                    }
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                }
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            } else {
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                $_value = $this->secure($_value);