public bool UserAutherntification(string username, string password)
{
using (UserDataContext dataContext = new UserDataContext())
{
User u = dataContext.Users.FirstOrDefault(i => i.UserName == username);
bool correctPassword = PasswordHelper.PasswordMatch(password, u.HashPassword, u.Salt);
return(correctPassword ? true : false); //ternary operator
}
}
public int GetUserId(int Id)
{
using (UserDataContext dataContext = new UserDataContext())
{
User user = dataContext.Users.FirstOrDefault(u => u.Id == Id);
return(user.Id);
}
}
public Link AddLink(Link l)
{
using (UserDataContext dataContext = new UserDataContext())
{
dataContext.Links.InsertOnSubmit(l);
dataContext.SubmitChanges();
return(l);
}
}
public Link AddLink(Link l)
{
using (UserDataContext dataContext = new UserDataContext())
{
dataContext.Links.InsertOnSubmit(l);
dataContext.SubmitChanges();
return l;
}
}
public int GetUserbyUsername(string username)
{
using (UserDataContext dataContext = new UserDataContext())
{
DataLoadOptions loadOptions = new DataLoadOptions();
loadOptions.LoadWith <User>(u => u.Links);
dataContext.LoadOptions = loadOptions;
User user = dataContext.Users.FirstOrDefault(u => u.UserName == username);
return(user.Id);
}
}
public IEnumerable<User> GetAllUser()
{
using (UserDataContext dataContext = new UserDataContext())
{
DataLoadOptions loadOptions = new DataLoadOptions();
loadOptions.LoadWith<Link>(l => l.Uploads);
loadOptions.LoadWith<User>(u=>u.Links);
dataContext.LoadOptions = loadOptions;
IEnumerable<User> Users = dataContext.Users.ToList();
return Users;
}
}
public IEnumerable <Link> GetAllLinks()
{
using (UserDataContext dataContext = new UserDataContext())
{
DataLoadOptions loadOptions = new DataLoadOptions();
loadOptions.LoadWith <Link>(l => l.Uploads);
loadOptions.LoadWith <Link>(l => l.User);
dataContext.LoadOptions = loadOptions;
IEnumerable <Link> Links = dataContext.Links.ToList();
return(Links);
}
}
public IEnumerable <User> GetAllUser()
{
using (UserDataContext dataContext = new UserDataContext())
{
DataLoadOptions loadOptions = new DataLoadOptions();
loadOptions.LoadWith <Link>(l => l.Uploads);
loadOptions.LoadWith <User>(u => u.Links);
dataContext.LoadOptions = loadOptions;
IEnumerable <User> Users = dataContext.Users.ToList();
return(Users);
}
}
public IEnumerable<Link> GetAllLinks()
{
using (UserDataContext dataContext = new UserDataContext())
{
DataLoadOptions loadOptions = new DataLoadOptions();
loadOptions.LoadWith<Link>(l => l.Uploads);
loadOptions.LoadWith<Link>(l=>l.User);
dataContext.LoadOptions = loadOptions;
IEnumerable<Link> Links = dataContext.Links.ToList();
return Links;
}
}
public IEnumerable <Link> GetLinkbyUserId(int UserId)
{
using (UserDataContext dataContext = new UserDataContext())
{
DataLoadOptions loadOptions = new DataLoadOptions();
loadOptions.LoadWith <Link>(l => l.Uploads);
loadOptions.LoadWith <Link>(l => l.User);
dataContext.LoadOptions = loadOptions;
User u = dataContext.Users.FirstOrDefault(user => user.Id == UserId);
IEnumerable <Link> linksByUser = dataContext.Links.Where(l => l.UserId == u.Id).ToList();
return(linksByUser);
}
}
public IEnumerable<Link> GetLinkbyUsers(string userName)
{
using (UserDataContext dataContext = new UserDataContext())
{
DataLoadOptions loadOptions = new DataLoadOptions();
loadOptions.LoadWith<Link>(l => l.Uploads);
loadOptions.LoadWith<Link>(l => l.User);
dataContext.LoadOptions = loadOptions;
User u = dataContext.Users.FirstOrDefault(user => user.UserName == userName);
IEnumerable<Link> linksByUser = dataContext.Links.Where(l => l.Id == u.Id).ToList();
return linksByUser;
}
}
public User GetUser(string username, string password)
{
using (UserDataContext dataContext = new UserDataContext())
{
DataLoadOptions loadOptions = new DataLoadOptions();
loadOptions.LoadWith<Link>(l => l.Uploads);
loadOptions.LoadWith<User>(u => u.Links);
dataContext.LoadOptions = loadOptions;
User user = dataContext.Users.FirstOrDefault(u => u.UserName == username);
if (user == null)
{
return null;
}
bool correctPassword = PasswordHelper.PasswordMatch(password, user.HashPassword, user.Salt);
return correctPassword ? user : null; //ternary operator
}
}
public User GetUser(string username, string password)
{
using (UserDataContext dataContext = new UserDataContext())
{
DataLoadOptions loadOptions = new DataLoadOptions();
loadOptions.LoadWith <Link>(l => l.Uploads);
loadOptions.LoadWith <User>(u => u.Links);
dataContext.LoadOptions = loadOptions;
User user = dataContext.Users.FirstOrDefault(u => u.UserName == username);
if (user == null)
{
return(null);
}
bool correctPassword = PasswordHelper.PasswordMatch(password, user.HashPassword, user.Salt);
return(correctPassword ? user : null); //ternary operator
}
}
public User AddUser(string userName, string password)
{
//we should really check if username exists.....
using (UserDataContext dataContext = new UserDataContext())
{
User user = new User();
user.Salt = PasswordHelper.GenerateSalt();
user.UserName = userName;
user.HashPassword = PasswordHelper.HashPassword(password, user.Salt);
dataContext.Users.InsertOnSubmit(user);
dataContext.SubmitChanges();
//user.Id = (int)(decimal)cmd.ExecuteScalar();
return user;
}
}
public User AddUser(string userName, string password)
{
//we should really check if username exists.....
using (UserDataContext dataContext = new UserDataContext())
{
User user = new User();
user.Salt = PasswordHelper.GenerateSalt();
user.UserName = userName;
user.HashPassword = PasswordHelper.HashPassword(password, user.Salt);
dataContext.Users.InsertOnSubmit(user);
dataContext.SubmitChanges();
//user.Id = (int)(decimal)cmd.ExecuteScalar();
return(user);
}
}
public User GetUserbyUsernameReturnUser(string username)
{
using (UserDataContext dataContext = new UserDataContext())
{
DataLoadOptions loadOptions = new DataLoadOptions();
loadOptions.LoadWith<Link>(l => l.Uploads);
loadOptions.LoadWith<User>(u => u.Links);
dataContext.LoadOptions = loadOptions;
User user = dataContext.Users.FirstOrDefault(u => u.UserName == username);
return user;
}
}
public int GetUserbyUsername(string username)
{
using (UserDataContext dataContext = new UserDataContext())
{
DataLoadOptions loadOptions = new DataLoadOptions();
loadOptions.LoadWith<User>(u => u.Links);
dataContext.LoadOptions = loadOptions;
User user = dataContext.Users.FirstOrDefault(u => u.UserName == username);
return user.Id;
}
}
public bool UserAutherntification(string username, string password)
{
using (UserDataContext dataContext = new UserDataContext())
{
User u = dataContext.Users.FirstOrDefault(i => i.UserName == username);
bool correctPassword = PasswordHelper.PasswordMatch(password, u.HashPassword, u.Salt);
return correctPassword ? true : false; //ternary operator
}
}
public int GetUserId(int Id)
{
using (UserDataContext dataContext = new UserDataContext())
{
User user = dataContext.Users.FirstOrDefault(u => u.Id == Id);
return user.Id;
}
}
