using System;
using System.Text.RegularExpressions;
using Shared.Common;

namespace Shared.Phone.Device.Account
{
    public class AccountLogic
    {
        #region ◆ 变量____________________________
        /// <summary>
        /// _instance
        /// </summary>
        private static AccountLogic _instance;
        /// <summary>
        /// Instance
        /// </summary>
        public static AccountLogic Instance
        {
            get
            {
                if(_instance==null)
                {
                    _instance = new AccountLogic();
                }
                return _instance;
            }
        }

        #endregion

        #region ◆ 邮箱____________________________

        /// <summary>
        /// 检查邮箱合法性
        /// </summary>
        /// <param name="email"></param>
        /// <returns></returns>
        public bool CheckEmail(string email)
        {
            var regex= new  Regex(CommonPage.EmailRegexStr);
            return regex.IsMatch(email);
        }



        #endregion

        #region ◆ 手机____________________________

        /// <summary>
        /// 检查手机号合法性
        /// </summary>
        /// <param name="phone"></param>
        /// <returns></returns>
        public bool CheckPhone(string phone)
        {
            var regex = new Regex(CommonPage.PhoneForForeignRegexStr);
            return regex.IsMatch(phone);
        }

        /// <summary>
        /// 检查手机号合法性、区分区号
        /// </summary>
        /// <param name="phone">手机号</param>
        /// <param name="zoneCode">区号</param>
        /// <returns></returns>
        public bool CheckPhoneWithZone(string phone, string zoneCode)
        {
            if (zoneCode == "86")
            {
                var regex = new Regex(CommonPage.PhoneRegexStr);
                return regex.IsMatch(phone);
            }
            else
            {
                var regex = new Regex(CommonPage.PhoneForForeignRegexStr);
                return regex.IsMatch(phone);
            }
        }

        #endregion

        #region ◆ 密码____________________________

        /// <summary>
        /// 检查密码长度合法性
        /// </summary>
        /// <param name="password"></param>
        /// <returns></returns>
        public bool CheckPwdLength(string password)
        {
            if (password.Trim().Length >= 6 && password.Trim().Length <= 13)
            {
                return true;
            }
            return false;
        }

        #endregion
    }
}