2 changed files with 58 additions and 3 deletions
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<?php |
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namespace app\common\lib\pinyin; |
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/** |
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* 中文转拼音类. |
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*/ |
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class PinyinNumber |
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{ |
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protected static $pinyin = [0 => 'ling', 1 => 'yi', 2 => 'er', 3 => 'san', 4 => 'si', 5 => 'wu', 6 => 'liu', 7 => 'qi', 8 => 'ba', 9 => 'jiu']; |
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protected static $unit = ['', 'shi', 'bai', 'qian', 'wan', 'shiwan', 'baiwan', 'qianwan', 'yi']; |
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/** |
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* 获取数字的拼音 |
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* @param $number |
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* @param $strtoupper // 返回大写 |
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* @return string |
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*/ |
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public static function getPinyin($number,$strtoupper = false) |
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{ |
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$number = strval($number); // 将数字转换为字符串 |
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$length = strlen($number); |
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$pinyinStr = ''; |
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for ($i = 0; $i < $length; $i++) { |
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$digit = intval($number[$i]); |
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if ($digit != 0) { |
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// 处理万以上的位数 |
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if ($length - $i > 4) { |
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$pinyinStr .= self::$pinyin[$digit] . self::$unit[$length - $i - 1]; |
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// 处理万位之间的零 |
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if ($digit == 0 && $number[$i + 1] != 0) { |
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$pinyinStr .= 'ling'; |
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} |
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} else { |
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$pinyinStr .= self::$pinyin[$digit] . self::$unit[$length - $i - 1]; |
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} |
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} else { |
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// 处理连续的0 |
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if ($i == 0 || $number[$i] != 0) { |
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$pinyinStr .= self::$pinyin[$digit]; |
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} |
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} |
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} |
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if ($strtoupper) $pinyinStr = strtoupper($pinyinStr); |
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return $pinyinStr; |
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} |
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} |
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