package cc.mrbird.febs.pay.model;


import cc.mrbird.febs.pay.util.RandomStringGenerator;
import cc.mrbird.febs.pay.util.Signature;

import java.lang.reflect.Field;
import java.util.HashMap;
import java.util.Map;

/**
 * 企业支付请求参数
 *
 * @author:jiangyouyao
 * @date 2017年5月25日
 */
public class JsApiPayComReqData {

    //每个字段具体的意思请查看API文档
    /**
     * 商户号
     */
    private String mchid = "";

    private String mch_appid = "";

    /**
     * 商户企业付款单号
     */
    private String partner_trade_no = "";

    /**
     * 随机字符串
     */
    private String nonce_str = "";


    private String check_name = "";


    /**
     * 签名
     */
    private String sign = "";

    /**
     * 付款金额	RMB(分)
     */
    private int amount = 0;
    /**
     * 备注
     */
    private String desc = "";

    private String openid = "";


    public JsApiPayComReqData() {
    }


    /**
     *
     * @author wzy
     * @param desc         描述
     * @param outTradeNo   商户企业付款单号
     * @param totalFee     付款金额
     * @param bankCode     收款号开户行
     */
    public JsApiPayComReqData(String mchID,String mch_appid,String paySecret ,String desc, String outTradeNo, int totalFee,
                              String openid, String check_name, String bankCode) {
        setMch_appid(mch_appid);
        //默认必须设置
        setMchid(mchID);
        setDesc(desc);
        setPartner_trade_no(outTradeNo);
        setAmount(totalFee);
        setOpenid(openid);
        setCheck_name(check_name);
        //随机字符串，不长于32 位
        setNonce_str(RandomStringGenerator.getRandomStringByLength(32));
        //根据API给的签名规则进行签名 【 必须要放在本方法的最后】
        String sign = Signature.getSign(toMap(),paySecret);
        setSign(sign);//把签名数据设置到Sign这个属性中


    }

    public String getMch_appid() {
        return mch_appid;
    }

    public void setMch_appid(String mch_appid) {
        this.mch_appid = mch_appid;
    }

    public String getCheck_name() {
        return check_name;
    }

    public void setCheck_name(String check_name) {
        this.check_name = check_name;
    }

    public String getMchid() {
        return mchid;
    }

    public void setMchid(String mchid) {
        this.mchid = mchid;
    }

    public String getNonce_str() {
        return nonce_str;
    }

    public void setNonce_str(String nonce_str) {
        this.nonce_str = nonce_str;
    }

    public String getSign() {
        return sign;
    }

    public void setSign(String sign) {
        this.sign = sign;
    }

    public String getPartner_trade_no() {
        return partner_trade_no;
    }

    public void setPartner_trade_no(String partner_trade_no) {
        this.partner_trade_no = partner_trade_no;
    }

    public String getOpenid() {
        return openid;
    }

    public void setOpenid(String openid) {
        this.openid = openid;
    }

    public int getAmount() {
        return amount;
    }

    public void setAmount(int amount) {
        this.amount = amount;
    }

    public String getDesc() {
        return desc;
    }

    public void setDesc(String desc) {
        this.desc = desc;
    }

    public Map<String, Object> toMap() {
        Map<String, Object> map = new HashMap<String, Object>();
        Field[] fields = this.getClass().getDeclaredFields();
        for (Field field : fields) {
            Object obj;
            try {
                obj = field.get(this);
                if (obj != null) {
                    map.put(field.getName(), obj);
                }
            } catch (IllegalArgumentException e) {
                e.printStackTrace();
            } catch (IllegalAccessException e) {
                e.printStackTrace();
            }
        }
        return map;
    }
}