/// <summary>
/// 登录
/// </summary>
/// <param name="account"></param>
/// <param name="pwd"></param>
/// <returns></returns>
public ReturnBase <ReturnLoginInfo> Login(string account, string pwd)
{
var result = new ReturnBase <ReturnLoginInfo>();
string condition = "[Account]=@Account and [Password]=@Password";
List <SqlParameter> parameters = new List <SqlParameter>()
{
new SqlParameter("@Account", account),
new SqlParameter("@Password", pwd),
};
User userInfo = new User();
userInfo = userInfo.QueryByCondition(condition, parameters);
if (userInfo != null)
{
if (userInfo.OutTime <= DateTime.Now)
{
result.Data = null;
result.IsSuccess = false;
result.Message = "账号已到期，请激活";
return(result);
}
ReturnLoginInfo loginInfo = new ReturnLoginInfo();
loginInfo.Account = userInfo.Account;
loginInfo.OutTime = userInfo.OutTime;
loginInfo.Token = (loginInfo.Account + loginInfo.OutTime + DateTime.Now).MD5Encrypt32();
UpdateLoginInfo(loginInfo);
result.Data = loginInfo;
result.IsSuccess = true;
return(result);
}
return(null);
}
/// <summary>
/// 网络版激活
/// </summary>
/// <param name="account"></param>
/// <param name="regCode"></param>
/// <returns></returns>
public ReturnBase RegAccount(string account, string regCode)
{
var result = new ReturnBase();
var rCode = new RegCode();
string condition = "[Code]=@Code and [IsUse]=0 and [CodeType]=1";
rCode = rCode.QueryByCondition(condition, new List <SqlParameter>()
{
new SqlParameter("@Code", regCode)
});
if (rCode == null)
{
result.IsSuccess = false;
result.Message = "激活码不存在或已经被使用";
return(result);
}
var user = new User();
condition = "[Account]=@Account";
user = user.QueryByCondition(condition, new List <SqlParameter>()
{
new SqlParameter("@Account", account)
});
if (user != null)
{
if (user.OutTime > DateTime.Now)
{
user.OutTime = user.OutTime.AddDays(rCode.Term);
}
else
{
user.OutTime = DateTime.Now.AddDays(rCode.Term);
}
rCode.IsUse = 1;
rCode.UseAccountOrMachine = user.Account;
user.Update();
rCode.Update();
result.IsSuccess = true;
result.Message = $"激活成功，账号使用时间增加{rCode.Term}天";
return(result);
}
result.IsSuccess = false;
result.Message = "用户不存在";
return(result);
}
/// <summary>
/// 注册账号
/// </summary>
/// <param name="account"></param>
/// <param name="pwd"></param>
/// <returns></returns>
public ReturnBase AddAccount(string account, string pwd)
{
var result = new ReturnBase();
var user = new User();
var condition = "[Account]=@Account";
user = user.QueryByCondition(condition, new List <SqlParameter>()
{
new SqlParameter("@Account", account)
});
if (user != null)
{
result.Message = "已存在相同账号";
result.IsSuccess = false;
return(result);
}
user = new User();
user.Account = account;
user.Password = pwd;
user.OutTime = DateTime.Now;
result.IsSuccess = user.Add();
return(result);
}
