酒店智能门锁SDK接口通用转换函数对接酒店收银-SAAS本地化-未来之窗行业应用跨平台架构

news2024/9/28 5:07:32

一、通用转换代码

    public class CyberWin_LocakAPP
    {
        // public static byte[] bufCard = new byte[128 + 1];
        public static string 未来之窗_美萍_getsign(byte[] bufCard)
        {
            int i;
            string 酒店标识, s, s2;
            
            // 先读卡
            string 未来之窗 = Encoding.ASCII.GetString(bufCard);
            //  edt_CardData.Text = 未来之窗;// bufCard as string;
            //@ Unsupported function or procedure: 'copy'
            if (Copy(bufCard, 25, 8) == "FFFFFFFF")
            {

                System.Windows.Forms.MessageBox.Show("此卡是空白卡，请换一张能开门的卡", "提示", System.Windows.Forms.MessageBoxButtons.OK);
                return "此卡是空白卡，请换一张能开门的卡";
            }
            //@ Unsupported function or procedure: 'copy'
            s = Copy(bufCard, 11, 4);
            i = Convert.ToInt32(s, 16) % 16384;
            //@ Unsupported function or procedure: 'copy'
            s2 = Copy(bufCard, 9, 2);
            i = i + (Convert.ToInt32(s, 16) * 65536);
            // i = Convert.ToInt32(coid.Substring(0, 2), 16) * 65536 + Convert.ToInt32(coid.Substring(2, 4), 16) % 16383;

            int i2 = Convert.ToInt32(Copy(bufCard, 9, 2), 16) * 65536 + Convert.ToInt32(Copy(bufCard, 11, 4), 16) % 16383;
            酒店标识 = (i2).ToString();


            return 酒店标识;

        }

        public static string Copy(byte[] 字符串, int 开始, int 长度)
        {
            string 完整 = "";
            for (int i = 0; i < 字符串.Length; i++)
            {
                完整 = 完整 + ((char)字符串[i]).ToString();
            }
            // textBox1.Text = 完整;
            if (开始 < 1)
            {
                开始 = 1;
            }

            string 返回 = 完整.Substring(开始 - 1, 长度);

            return 返回;



        }



    }