Code Duplication    Length = 7-7 lines in 2 locations

src/Eccube/Controller/Admin/Content/FileController.php 2 locations

@@ 434-440 (lines=7) @@
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    /**
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     * @return string
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     */
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    private function convertStrFromServer($target)
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    {
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        if ($this->encode == self::SJIS) {
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            return mb_convert_encoding($target, self::UTF, self::SJIS);
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        }
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        return $target;
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    }
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    private function convertStrToServer($target)
@@ 443-449 (lines=7) @@
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        return $target;
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    }
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    private function convertStrToServer($target)
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    {
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        if ($this->encode == self::SJIS) {
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            return mb_convert_encoding($target, self::SJIS, self::UTF);
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        }
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        return $target;
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    }
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    private function getUserDataDir($nowDir = null)