package com.yqzx.common.util;

// @formatter:off

import lombok.extern.slf4j.Slf4j;
import net.sourceforge.pinyin4j.PinyinHelper;
import net.sourceforge.pinyin4j.format.HanyuPinyinCaseType;
import net.sourceforge.pinyin4j.format.HanyuPinyinOutputFormat;
import net.sourceforge.pinyin4j.format.HanyuPinyinToneType;
import net.sourceforge.pinyin4j.format.exception.BadHanyuPinyinOutputFormatCombination;

/**
 *                .-~~~~~~~~~-._       _.-~~~~~~~~~-.
 *            __.'  @Author     ~.   .~    代码无Bug   `.__
 *          .'//     liu.q        \./       (秘籍)      \\`.
 *        .'// [916000612@qq.com]  |   欲练神功   引刀自宫  \\`.
 *      .'// .-~"""""""~~~~-._     |    _,-~~~~"""""""~-.  \\`.
 *    .'//.-"  2019-04-10     `-.  |  .-'     17:35       "-.\\`.
 *  .'//______.============-..   \ | /   ..-============.______\\`.
 *.'______________________________\|/______________________________`.
 *
 * @Description :
 */
// @formatter:on
@Slf4j
public class Pinyin {


    /**
     * 获取字符串拼音的第一个字母
     *
     * @param chinese
     * @return
     */
    public static String ToFirstChar(String chinese) {
        String pinyinStr = "";
        char[] newChar = chinese.toCharArray();  //转为单个字符
        HanyuPinyinOutputFormat defaultFormat = new HanyuPinyinOutputFormat();
        defaultFormat.setCaseType(HanyuPinyinCaseType.LOWERCASE);
        defaultFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
        for (int i = 0; i < newChar.length; i++) {
            if (newChar[i] > 128) {
                try {
                    pinyinStr += PinyinHelper.toHanyuPinyinStringArray(newChar[i], defaultFormat)[0].charAt(0);
                } catch (BadHanyuPinyinOutputFormatCombination e) {
                    log.error(e.getMessage());
                }
            } else {
                pinyinStr += newChar[i];
            }
        }
        return pinyinStr;
    }

    /**
     * 汉字转为拼音
     *
     * @param chinese
     * @return
     */
    public static String ToPinyin(String chinese) {
        String pinyinStr = "";
        char[] newChar = chinese.toCharArray();
        HanyuPinyinOutputFormat defaultFormat = new HanyuPinyinOutputFormat();
        defaultFormat.setCaseType(HanyuPinyinCaseType.LOWERCASE);
        defaultFormat.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
        for (int i = 0; i < newChar.length; i++) {
            if (newChar[i] > 128) {
                try {
                    pinyinStr += PinyinHelper.toHanyuPinyinStringArray(newChar[i], defaultFormat)[0];
                } catch (BadHanyuPinyinOutputFormatCombination e) {
                    log.error(e.getMessage());
                }
            } else {
                pinyinStr += newChar[i];
            }
        }
        return pinyinStr;
    }
}