import { Injectable } from '@angular/core';

@Injectable()
export class TransferService {

    step: 0 | 1 | 2 = 1;

    /**
     * 付款账户
     */
    pay_account: string;

    /**
     * 收款账户类型
     */
    receiver_type: 'alipay' | 'bank';

    get receiver_type_str() {
        return this.receiver_type === 'alipay' ? '支付宝' : '银行';
    }

    /**
     * 收款账户
     */
    receiver_account: string;

    /**
     * 收款姓名
     */
    receiver_name: string;

    /**
     * 金额
     */
    amount: number;

    /**
     * 支付密码
     */
    password = '123456';

    again() {
        this.step = 0;
        this.pay_account = 'ant-design@alipay.com';
        this.receiver_type = 'alipay';
        this.receiver_account = 'test@example.com';
        this.receiver_name = 'asdf';
        this.amount = 500;
    }

    constructor() {
        this.again();
    }
}