/// <summary>
/// 通过用户名得到用户Id，返回用户Id
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public int GainUserId(string userName)
{
User_dal user = new User_dal();
int userId = (int)user.GetUserId(userName);
return(userId);
}
/// <summary>
/// 通过用户名获取用的个人资料《特定咨询》
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public User_model GetUserDataConsult(string userName)
{
User_dal user_dal = new User_dal();
User_model user_model = new User_model();
try
{
user_model = user_dal.GetUserDataConsult(userName);
}
catch (Exception e)
{
throw new Exception(e.ToString());
}
DateTime today = DateTime.Now; //今天日期
DateTime birthDate = user_model.birthDate; //出生年月日
int age = today.Year - birthDate.Year; //年龄
if (birthDate > today.AddYears(-age)) //还未生日，年龄减去1
{
age--;
}
user_model.age = age;
return(user_model);
}
/// <summary>
/// 实现专家注册功能，返回结果为int型
/// 0代表注册成功；
/// 1代表：数据插入出错，注册失败
/// 2代表：查询到的数据为null，数据库中的等级表里不存在该rankName对应的数据
/// 3代表：查询到的该字段为null,数据库中的等级表里等级名为rankName的数据对应的rankId为null
/// </summary>
/// <param name="userName">用户名</param>
/// <param name="rankName">等级名</param>
/// <param name="Email">电子邮箱</param>
/// <param name="phoneNumber">手机号码</param>
/// <param name="profession">职业</param>
/// <param name="introduction">简介</param>
/// <param name="password">密码</param>
/// <returns></returns>
public int ExpertRegister(string userName, string realName, string rankName, string Email, string phoneNumber, string profession, string introduction, string password, string quanShenZhaoUrl, string touXiangUrl)
{
//通过等级名得到等级编号
Rank_dal rankDal = new Rank_dal();
object rankIdObj = rankDal.GetRankId(rankName);
if (rankIdObj == null)
{
return(2);
}
if (rankIdObj == System.DBNull.Value)
{
return(3);
}
string rankId = rankIdObj.ToString();
//盐值
string salt = Guid.NewGuid().ToString();
//将盐值加在密码的后面，并转化为二进制
byte[] pwdAndSaltBytes = System.Text.Encoding.UTF8.GetBytes(password + salt);
//经过哈希算法加密后得到的二进制值
byte[] hashBytes = new System.Security.Cryptography.SHA256Managed().ComputeHash(pwdAndSaltBytes);
string hashPassword = Convert.ToBase64String(hashBytes);
User_dal userDal = new User_dal();
if (userDal.InsertExrertRegisterstring(userName, realName, hashPassword, salt, rankId, Email, phoneNumber, profession, introduction, quanShenZhaoUrl, touXiangUrl) == 1)
{
return(0);
}
else
{
return(1);
}
}
public bool LoginYes(string Account, string Password, out string roles)
{
UserInfo userInfo = new UserInfo();
try
{
userInfo = User_dal.GetPswAndRoleAndSaltModel(Account);
}
catch (Exception e)
{
throw new Exception("查询出错 UserLogin_bll LoginYes");
}
string Salt = userInfo.salt;
string realPassword = userInfo.passwords;
//将盐值加在密码的后面，并转化为二进制
byte[] pwdAndSaltBytes = System.Text.Encoding.UTF8.GetBytes(Password + Salt);
//经过哈希算法加密后得到的二进制值
byte[] hashBytes = new System.Security.Cryptography.SHA256Managed().ComputeHash(pwdAndSaltBytes);
string hashPassword = Convert.ToBase64String(hashBytes);
//判断密码是否正确
roles = userInfo.roles;
if (realPassword == hashPassword)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 获取一定数量的专家的数据：id、用户名、头像url
/// 用于用户特定咨询的选择专家
/// </summary>
/// <returns></returns>
public List <ExpertUserConsult_model> GetExpertConsult()
{
List <ExpertUserConsult_model> expertUserConsult_modelList = new List <ExpertUserConsult_model>();
User_dal user_dal = new User_dal();
expertUserConsult_modelList = user_dal.GetExpertConsult();
return(expertUserConsult_modelList);
}
/// <summary>
/// 添加
/// </summary>
/// <returns></returns>
public ActionResult Create()
{
//两种不同类型list的转换 new SelectListItem()是实例化一个新对象
ViewBag.Rolename = User_dal.Roleslist().Select(r => new SelectListItem()
{
Text = r.Rolename, Value = r.Roleid.ToString()
}
).ToList();
return(View());
}
/////////////////////////////////////////////
//user表和Rank表
////////////////////////////////////////////
/// <summary>
/// 实现注册功能，返回结果为int型
/// 0代表注册成功；
/// 1代表：数据插入出错，注册失败
/// 2代表：查询到的数据为null，数据库中的等级表里不存在该rankName对应的数据
/// 3代表：查询到的该字段为null,数据库中的等级表里等级名为rankName的数据对应的rankId为null
/// </summary>
/// <param name="userName">用户名</param>
/// <param name="password">密码</param>
/// <param name="rankName">等级名（管理员，普通用户，时尚达人，专家）</param>
/// <returns></returns>
public int Register(string userName, string password, string rankName, string phoneNumberOrEmail, string quanShenZhaoUrl, string touXiangUrl)
{
//通过等级名得到等级编号
Rank_dal rankDal = new Rank_dal();
object rankIdObj = rankDal.GetRankId(rankName);
if (rankIdObj == null)
{
return(2);
}
if (rankIdObj == System.DBNull.Value)
{
return(3);
}
string rankId = rankIdObj.ToString();
string salt = Guid.NewGuid().ToString(); //盐值
byte[] pwdAndSaltBytes = System.Text.Encoding.UTF8.GetBytes(password + salt); //将盐值加在密码的后面，并转化为二进制
byte[] hashBytes = new System.Security.Cryptography.SHA256Managed().ComputeHash(pwdAndSaltBytes); //经过哈希算法加密后得到的二进制值
string hashPassword = Convert.ToBase64String(hashBytes);
User_dal userDal = new User_dal();
////////////////////////////////////////////
//通过正则表达式判断传进来的值是手机号还是邮箱
//正则表达式字符串
string emailStr =
@"([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,5})+$";
//邮箱正则表达式对象
Regex emailReg = new Regex(emailStr);
if (emailReg.IsMatch(phoneNumberOrEmail))
{
if (userDal.InsertEmailRegister(userName, salt, hashPassword, rankId, phoneNumberOrEmail, quanShenZhaoUrl, touXiangUrl) == 1)
{
return(0);
}
else
{
return(1);
}
}
else
{
if (userDal.InsertPhoneNumberRegister(userName, salt, hashPassword, rankId, phoneNumberOrEmail, quanShenZhaoUrl, touXiangUrl) == 1)
{
return(0);
}
else
{
return(1);
}
}
/////////////////////////////////////////////////
}
/// <summary>
/// 通过用户名获取该用户的头像的url，返回结果为string型
/// 查询成功返回url的string格式
/// null代表：查询到的数据为null，数据库中的User表里不存在该userName用户对应的数据
/// 或查询到的该字段为null,即数据库存在该数据但数据库中的User表里用户名为userName的数据对应的User_TouXiangUrl为null
/// </summary>
/// <param name="userName">用户名</param>
/// <returns></returns>
public string GetImgUrlTouXiang(string userName)
{
User_dal user = new User_dal();
object UrlTouXiangObj = user.GetImgUrlTouXiang(userName);
if (UrlTouXiangObj == null || UrlTouXiangObj == System.DBNull.Value)
{
return(null);
}
return(UrlTouXiangObj.ToString());
}
/// <summary>
/// 修改
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public ActionResult UpdateModel(Login_Info model)
{
if (User_dal.Update(model) > 0)
{
return(RedirectToAction("Index"));
}
else
{
return(RedirectToAction("Update"));
}
}
/// <summary>
/// 传值
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public ActionResult Update(int id)
{
Login_Info match = User_dal.details(id);
ViewBag.Rolename = User_dal.Roleslist().Select(r => new SelectListItem()
{
Text = r.Rolename, Value = r.Roleid.ToString()
}
).ToList();
return(View(match));
}
public ActionResult CreateModel(Login_Info model)
{
if (User_dal.AddUser(model) > 0)
{
return(RedirectToAction("Index"));
}
else
{
return(RedirectToAction("Create"));
}
}
/// <summary>
/// 通过用户名查询该用户的ID，
/// 成功返回1
/// 失败返回0
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public int GetUserId(string userName)
{
User_dal user_dal = new User_dal();
object userId = user_dal.GetUserId(userName);
if (userId == null || userId == System.DBNull.Value)
{
return(0);
}
return((int)userId);
}
/// <summary>
/// 通过用户名查找用户的个性签名
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public string GetSignature(string userName)
{
User_dal user_dal = new User_dal();
object objSignature = user_dal.GetSignature(userName);
if (objSignature == null || objSignature == System.DBNull.Value)
{
///
}
return(objSignature.ToString());
}
/// <summary>
/// 判断登录是否成功，成功返回true，失败返回false
/// 使用者：People控制器里的ajaxMakeLogin
/// </summary>
/// <param name="userName">用户名</param>
/// <param name="password">密码</param>
/// <returns></returns>
public bool LoginYes(string userName, string password)
{
User_dal user_dal = new User_dal();
/*object AccountCount = user_dal.GetAccountCount(userName);//用户的数量
* //null代表数据库不存在该数据，System.DBNull.Value代表数据库里存在数据，但是该字段的值为null
* if (AccountCount == null || AccountCount == System.DBNull.Value)
* {
* return false;
* }
* //如果用户的数量小于0
* if ((int)AccountCount <= 0)
* {
* return false;
* }
* if ((int)AccountCount > 1)
* {
* return false;
* }*/
//以上判断存在该用户后，获取其盐值和密码
User_model user_model = new User_model();
user_model = user_dal.GetPwdAndSaltModel(userName);
try
{
user_model = user_dal.GetPwdAndSaltModel(userName);
}
catch (Exception e)
{
//数据库异常处理，数据库里存在大于两条用户名一样的数据,抛出异常
throw new Exception(e.ToString());
}
//finally { }
string salt = user_model.salt; //颜值
string realPassword = user_model.password; //密码
//将盐值加在密码的后面，并转化为二进制
byte[] pwdAndSaltBytes = System.Text.Encoding.UTF8.GetBytes(password + salt);
//经过哈希算法加密后得到的二进制值
byte[] hashBytes = new System.Security.Cryptography.SHA256Managed().ComputeHash(pwdAndSaltBytes);
string hashPassword = Convert.ToBase64String(hashBytes);
//判断密码是否正确
if (realPassword == hashPassword)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 更新个人信息的身高 腰围 体重 臀围 胸围 腿长 大腿围 小腿围 臂围 肤色 成功返回1
/// </summary>
/// <param name="UserName"></param>
/// <param name="SkinColor"></param>
/// <param name="Weight"></param>
/// <param name="XiongWei"></param>
/// <param name="YaoWei"></param>
/// <param name="TunWei"></param>
/// <param name="Height"></param>
/// <param name="LegLength"></param>
/// <param name="ThighGirth"></param>
/// <param name="ArmGirth"></param>
/// <param name="CalfGirth"></param>
/// <returns></returns>
public int UpdateBodyData(string UserName, string SkinColor, float Weight, float XiongWei, float YaoWei, float TunWei, float Height, float LegLength, float ThighGirth, float ArmGirth, float CalfGirth)
{
User_dal user = new User_dal();
if (user.UpdateBodyData(UserName, SkinColor, Weight, XiongWei, YaoWei, TunWei, Height, LegLength, ThighGirth, ArmGirth, CalfGirth) == 1)
{
return(1);
}
else
{
return(-1);
}
}
/// <summary>
/// 更新个人信息的数据 真实姓名，生日，职业，手机号，学历，兴趣
/// </summary>
/// <param name="UserName"></param>
/// <param name="RealName"></param>
/// <param name="BirthDate"></param>
/// <param name="Profession"></param>
/// <param name="PhoneNumber"></param>
/// <param name="EducationalBackground"></param>
/// <param name="Interest"></param>
/// <returns></returns>
public int UpdateInformation(string UserName, string RealName, string BirthDate, string Profession, string PhoneNumber, string EducationalBackground, string Interest)
{
User_dal user = new User_dal();
if (user.UpdateInformation(UserName, RealName, BirthDate, Profession, PhoneNumber, EducationalBackground, Interest) == 1)
{
return(1);
}
else
{
return(-1);
}
}
/// <summary>
/// 传递一个userName参数使用户感谢+1
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public int GiveUserName(string userName, string Num)
{
User_dal user_dal = new User_dal();
if ((int)user_dal.UpdateStarCount(userName, Num) == 1)
{
return(1);
}
else
{
return(0);
}
}
/// <summary>
/// 根据用户的userId 获取用户的 特定咨询数 提问数 回答数 收藏 关注数 粉丝数 获赞数
/// </summary>
/// <param name="userId"></param>
/// <returns></returns>
public CountUser_model GetCountUser(int userId)
{
User_dal user_dal = new User_dal();
CountUser_model countUser_model = new CountUser_model();
try {
countUser_model = user_dal.GetCountUser(userId);
}
catch (Exception e)
{
throw new Exception(e.ToString());
}
return(countUser_model);
}
/// <summary>
/// 实现将用户的全身照的url插入到数据库的功能，url为相对路径如：/Images/UserImages/QuanShenZhao/userName.png
/// 成功返回true 失败返回false
/// </summary>
/// <param name="userName">用户名</param>
/// <param name="ImgExtension">图片扩展名</param>
/// <returns></returns>
public bool InsertUrlQuanShenZhao(string userName, string ImgExtension)
{
string QuanShenZhaoUrl = "/Images/UserImages/QuanShenZhao/" + userName + ImgExtension;
User_dal user_dal = new User_dal();
int NonqCount = user_dal.InsertUrlQuanShenZhao(userName, QuanShenZhaoUrl);//受影响的函数
if (NonqCount == 1)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 检查数据库得到的兴趣
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public string CheckInterest(string userName)
{
User_dal user = new User_dal();
DataTable dt = user.GetPersonalInformation(userName);
object Interest = dt.Rows[0][5];
if (Interest == null || Interest == System.DBNull.Value)
{
return(null);
}
else
{
return(Interest.ToString());
}
}
/// <summary>
/// 检查数据库得到的学历
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public string CheckEducationalBackground(string userName)
{
User_dal user = new User_dal();
DataTable dt = user.GetPersonalInformation(userName);
object EducationalBackground = dt.Rows[0][4];
if (EducationalBackground == null || EducationalBackground == System.DBNull.Value)
{
return(null);
}
else
{
return(EducationalBackground.ToString());
}
}
/// <summary>
/// 检查数据库得到的手机号
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public string CheckPhoneNumber(string userName)
{
User_dal user = new User_dal();
DataTable dt = user.GetPersonalInformation(userName);
object PhoneNumber = dt.Rows[0][3];
if (PhoneNumber == null || PhoneNumber == System.DBNull.Value)
{
return(null);
}
else
{
return(PhoneNumber.ToString());
}
}
/// <summary>
/// 检查数据库得到的职业
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public string CheckProfession(string userName)
{
User_dal user = new User_dal();
DataTable dt = user.GetPersonalInformation(userName);
object Profession = dt.Rows[0][2];
if (Profession == null || Profession == System.DBNull.Value)
{
return(null);
}
else
{
return(Profession.ToString());
}
}
/// <summary>
/// 检查数据库得到的出生日期
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public string CheckBirthDate(string userName)
{
User_dal user = new User_dal();
DataTable dt = user.GetPersonalInformation(userName);
object BirthDate = dt.Rows[0][1];
if (BirthDate == null || BirthDate == System.DBNull.Value)
{
return(null);
}
else
{
return(String.Format("{0:yyyy\\/MM\\/dd}", BirthDate));
}
}
/// <summary>
/// 检查数据库得到的真实姓名
/// </summary>
/// <param name="useName"></param>
/// <returns></returns>
public string CheckRealName(string userName)
{
User_dal user = new User_dal();
DataTable dt = user.GetPersonalInformation(userName);
object RealName = dt.Rows[0][0];
if (RealName == null || RealName == System.DBNull.Value)
{
return(null);
}
else
{
return(RealName.ToString());
}
}
/// <summary>
/// 得到用户个人信息手臂围
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public float GetArmGirth(string userName)
{
User_dal user = new User_dal();
DataTable dt = user.GetBodyData(userName);
object ArmGirth = dt.Rows[0][9];
if (ArmGirth == null || ArmGirth == System.DBNull.Value)
{
return(-1);
}
else
{
return(float.Parse(ArmGirth.ToString()));
}
}
/// <summary>
/// 得到用户个人信息身高
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public float GetHeight(string userName)
{
User_dal user = new User_dal();
DataTable dt = user.GetBodyData(userName);
object Height = dt.Rows[0][5];
if (Height == null || Height == System.DBNull.Value)
{
return(-1);
}
else
{
return(float.Parse(Height.ToString()));
}
}
/// <summary>
/// 得到用户个人信息臀围
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public float GetTunWei(string userName)
{
User_dal user = new User_dal();
DataTable dt = user.GetBodyData(userName);
object TunWei = dt.Rows[0][4];
if (TunWei == null || TunWei == System.DBNull.Value)
{
return(-1);
}
else
{
return(float.Parse(TunWei.ToString()));
}
}
/// <summary>
/// 得到用户个人的肤色
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public string GetSkinColor(string userName)
{
User_dal user = new User_dal();
DataTable dt = user.GetBodyData(userName);
object skinColor = dt.Rows[0][0];
if (skinColor == null || skinColor == System.DBNull.Value)
{
return(null);
}
else
{
return(skinColor.ToString());
}
}
/// <summary>
/// 得到用户个人全身照
/// </summary>
/// <param name="userName"></param>
/// <returns></returns>
public string GetQuanShenZhao(string userName)
{
User_dal user = new User_dal();
DataTable dt = user.GetBodyData(userName);
object QuanShenZhao = dt.Rows[0][10];
if (QuanShenZhao == null || QuanShenZhao == System.DBNull.Value)
{
return("1");
}
else
{
return(QuanShenZhao.ToString());
}
}
