/// <summary>
/// Clears the references of the user name.
/// </summary>
/// <param name="userName">The user name.</param>
/// <returns>A copy of the user name given in entry with only the references.</returns>
private static Entites.UserName ClearReferences(Entites.UserName userName)
{
Entites.UserName reference = new Entites.UserName(null, null, null, true, DateTime.MinValue,
userName.OwnedBy);
userName.OwnedBy = null;
return(reference);
}
/// <summary>
/// Creates the specified user name.
/// </summary>
/// <param name="userName">The user name.</param>
/// <returns>The same user name with the id updated.</returns>
public static Entites.UserName Create(Entites.UserName userName)
{
Entites.UserName reference = ClearReferences(userName);
using (TerministratorContext context = new TerministratorContext(true))
{
userName.UserNameId = context.UserName.Add(userName).UserNameId;
context.SaveChanges();
}
return(AddReferences(userName, reference));
}
/// <summary>
/// Updates the specified user.
/// </summary>
/// <param name="iUser">The iuser.</param>
/// <param name="user">The user.</param>
/// <returns>The same user reference, but updated.</returns>
public static Entites.User Update(IUser iUser, Entites.User user)
{
DAL.User.LoadUserNames(user);
Entites.UserName userName = UserName.ExtractUserName(iUser, user);
if (user.UserNames.All(x => x.ToString() != userName.ToString()))
{
UserName.UpdateUserName(userName);
}
return(user);
}
/// <summary>
/// Updates the specified channel.
/// </summary>
/// <param name="iChannel">The ichannel to take the information from.</param>
/// <param name="channel">The channel to update.</param>
/// <returns>The second arguement, but updated.</returns>
public static Entites.Channel Update(IChannel iChannel, Entites.Channel channel)
{
DAL.Channel.LoadUserNames(channel);
Entites.UserName userName = UserName.ExtractUserName(iChannel, channel);
if (channel.UserNames.All(x => x.ToString() != userName.ToString()))
{
UserName.UpdateUserName(userName);
}
return(channel);
}
/// <summary>
/// Loads the owner of the user name.
/// </summary>
/// <param name="userName">The user name.</param>
/// <returns>The same user name but with the owner referenced.</returns>
public static Entites.UserName LoadOwnedBy(Entites.UserName userName)
{
using (TerministratorContext context = new TerministratorContext(true))
{
if (userName.OwnedBy != null)
{
userName.OwnedBy = null;
}
if (context.Entry(userName).State == EntityState.Detached)
{
context.UserName.Attach(userName);
}
context.Entry(userName).Reference(p => p.OwnedBy).Load();
}
return(userName);
}
/// <summary>
/// Adds the references of the second arguement in the first one.
/// </summary>
/// <param name="userName">The user to add the references in.</param>
/// <param name="reference">The references.</param>
/// <returns>The first arguement.</returns>
private static Entites.UserName AddReferences(Entites.UserName userName, Entites.UserName reference)
{
userName.OwnedBy = reference.OwnedBy;
return(userName);
}
/// <summary>
/// Switch the old user name to a non-default state and create this one.
/// </summary>
/// <param name="userName">The user name.</param>
/// <returns>The same user name with an updated ID.</returns>
public static Entites.UserName UpdateUserName(Entites.UserName userName)
{
DAL.UserName.UpdateUserName(userName.OwnedById);
return(DAL.UserName.Create(userName));
}
