public void CreateOrUpdateUserAndRolesPackage(UserAndRolesPackage userPackage)
{
try
{
if (userPackage != null && userPackage.User != null)
{
using (SmartWorkingEntities context = new SmartWorkingEntities())
{
User existingObject = context.Users.Include("Roles").Where(x => x.Id == userPackage.User.Id).FirstOrDefault();
//no record of this item in the DB, item being passed in has a PK
if (existingObject == null && userPackage.User.Id > 0)
{
throw new FaultException<ExceptionDetail>(new ExceptionDetail(new Exception("Błąd zapisu do bazy")),
"Obiekt nie istniał w bazie, a jego Id jest większe od 0.");
}
//Item has no PK value, must be new
//Item has no PK value, must be new);
if (userPackage.User.Id <= 0)
{
User user = userPackage.User.GetEntity();
user.PasswordSalz = GenerateSalt();
user.Password = EncodePassword(user.Password, user.PasswordSalz);
context.Users.AddObject(user);
foreach (RolePrimitive rolePrimitive in userPackage.Roles)
{
Role role = rolePrimitive.GetEntity();
role.Users.Add(user);
}
}
//Item was retrieved, and the item passed has a valid ID, do an update
else
{
List<RolePrimitive> existingElements = existingObject.Roles.Select(x => x.GetPrimitive()).ToList();
List<RolePrimitive> newElements = userPackage.Roles.ToList();
List<RolePrimitive> theSameElements = newElements.Where(x => existingElements.Select(y => y.Id).Contains(x.Id)).ToList();
existingElements.RemoveAll(x => theSameElements.Select(y => y.Id).Contains(x.Id));
newElements.RemoveAll(x => theSameElements.Select(y => y.Id).Contains(x.Id));
//remove
if (existingElements.Count() > 0)
{
List<int> existingRecipeComponentIds = existingElements.Select(x => x.Id).ToList();
List<RolePrimitive> recipeComponentListToDelete =
context.Roles.Where(x => existingRecipeComponentIds.Contains(x.Id)).Select(y => y.GetPrimitive()).ToList();
foreach (RolePrimitive recipeComponent in recipeComponentListToDelete)
{
context.Roles.DeleteObject(recipeComponent.GetEntity());
}
}
//add
foreach (RolePrimitive newRecipeComponent in newElements)
{
context.Roles.AddObject(newRecipeComponent.GetEntity());
}
//if is empty don't change password
if (string.IsNullOrEmpty(userPackage.User.Password))
{
userPackage.User.Password = existingObject.Password;
}
else
{
userPackage.User.Password = EncodePassword(userPackage.User.Password, existingObject.PasswordSalz);
}
context.Users.ApplyCurrentValues(userPackage.User.GetEntity());
}
context.SaveChanges();
}
}
else
{
throw new Exception("str_Inpute parameter was wrong.");
}
}
catch (Exception e)
{
throw new FaultException<ExceptionDetail>(new ExceptionDetail(e), e.Message);
}
}
public static UserAndRolesPackage GetPackageCopy(this UserAndRolesPackage source)
{
UserAndRolesPackage result = new UserAndRolesPackage();
if (source != null)
{
if (source.User != null)
{
result.User = source.User.GetPrimitiveCopy();
foreach (RolePrimitive role in source.Roles)
{
result.Roles.Add(role.GetPrimitiveCopy());
}
}
}
return result;
}
public static UserAndRolesPackage GetUserAndRolesPackage(this User user)
{
UserAndRolesPackage result = new UserAndRolesPackage();
if (user != null)
{
result.User = user.GetPrimitive();
if (user.Roles != null)
{
foreach (Role role in user.Roles)
{
result.Roles.Add(role.GetPrimitive());
}
}
}
return result;
}
