package com.mryt.cps.oms.center.util.serializer;

import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;

import java.io.IOException;

/**
 * 2 * @Author: quhao
 * 3 * @Date: 2018/10/13 下午12:00
 * 4
 */

/**
 * 金額 縮小100倍
 */
public class MoneySerializer extends JsonSerializer<Long> {
    /**
     * 此方法用於 在物件序列化時 修改屬性值 money/100
     * @param integer
     * @param jsonGenerator
     * @param serializerProvider
     * @throws IOException
     * @throws JsonProcessingException
     */
    @Override
    public void serialize(Long integer, JsonGenerator jsonGenerator, SerializerProvider serializerProvider) throws IOException, JsonProcessingException {
        Long money=0l;
        if(integer!=null){
            money=integer/100;
        }
        jsonGenerator.writeString(String.valueOf(money));
    }
}