/// <summary>
/// 修改密码
/// </summary>
/// <param name="phone">手机号码</param>
/// <param name="password">新密码</param>
/// <param name="returnCode">返回码对象</param>
/// <returns>user对象，根据codeMessage是否为空判断系统是否出错</returns>
public static User ChangePassword(string phone, string password, ReturnCode returnCode)
{
var userInfo = GetUserByPhone(phone, returnCode);
if (returnCode.Code != default(int))
{
return(null);
}
else
{
if (userInfo == null)
{
returnCode.Code = 1996;
return(null);
}
var salt = EncryptionService.CreateSaltKey(6);
var saltPassword = EncryptionService.CreatePasswordHash(password, salt);
userInfo.Password = password;
userInfo.SaltPassword = saltPassword;
userInfo.Salt = salt;
var db = new DbEntities();
db.Entry <User>(userInfo).State = EntityState.Modified;
db.SaveChanges();
}
return(userInfo);
}
/// <summary>
/// 用户注册
/// </summary>
/// <param name="phone">手机号码</param>
/// <param name="password">登录密码</param>
/// <param name="returnCode">返回码对象</param>
/// <returns>user对象，根据codeMessage是否为空判断系统是否出错</returns>
public static User Register(string phone, string password, ReturnCode returnCode)
{
var userInfo = GetUserByPhone(phone, returnCode);
if (returnCode.Code != default(int))
{
return(null);
}
else
{
//该手机号码已注册
if (userInfo != null)
{
returnCode.Code = 1998;
return(null);
}
var salt = EncryptionService.CreateSaltKey(6);
var saltPassword = EncryptionService.CreatePasswordHash(password, salt);
userInfo = new User {
Phone = phone, Password = password, Salt = salt, SaltPassword = saltPassword
};
var db = new DbEntities();
db.User.Add(userInfo);
db.SaveChanges();
}
return(userInfo);
}
