Code Duplication    Length = 11-11 lines in 2 locations

src/AppBundle/Admin/PerformanceEventAdmin.php 2 locations

@@ 196-206 (lines=11) @@
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            return;
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        }
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        $dataPlaces = explode(',', $strPlaces);
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        foreach ($dataPlaces as $places) {
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            if (substr_count($places, '-') === 1) {
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                list($begin, $end) = explode('-', $places);
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                for ($place = $begin; $place <= $end; $place++) {
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                    self::getSeat($venue, $row, $venueSector, $place);
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                }
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            }
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            if (substr_count($places, '-') === 0) {
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                self::getSeat($venue, $row, $venueSector, $places);
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            }
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        }
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    }
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    private function getRows($venue, $strRows, $venueSector, $strPlaces)
@@ 212-222 (lines=11) @@
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    private function getRows($venue, $strRows, $venueSector, $strPlaces)
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    {
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        $dataRows = explode(',', $strRows);
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        foreach ($dataRows as $rows) {
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            if (substr_count($rows, '-') === 1) {
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                list($begin, $end) = explode('-', $rows);
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                for ($row = $begin; $row <= $end; $row++) {
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                    self::getPlaces($venue, $row, $venueSector, $strPlaces);
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                }
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            }
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            if (substr_count($rows, '-') === 0) {
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                self::getPlaces($venue, $rows, $venueSector, $strPlaces);
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            }
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        }
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    }
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    private function validateSeat($row, $place, $venueSector)