public User Create(User user, SUGARContext context = null)
{
var didCreate = false;
if (context == null)
{
context = ContextFactory.Create();
didCreate = true;
}
if (context.Users.Any(g => g.Name == user.Name))
{
throw new DuplicateRecordException($"A user with the name: \"{user.Name}\" already exists.");
}
context.Users.Add(user);
if (didCreate)
{
context.SaveChanges();
context.Dispose();
}
return(user);
}
/// <summary>
/// Immediately creates a new relationship between 2 actors
/// </summary>
/// <param name="newRelation">Relationship to create</param>
/// <param name="context">Optional DbContext to perform opperations on. If ommitted a DbContext will be created.</param>
public void CreateRelationship(ActorRelationship newRelation, SUGARContext context = null)
{
var didCreateContext = false;
if (context == null)
{
context = ContextFactory.Create();
didCreateContext = true;
}
if (newRelation.AcceptorId == newRelation.RequestorId)
{
throw new InvalidRelationshipException("Two different users are needed to create a relationship.");
}
var hasConflicts = context.Relationships
.Any(r => AreRelated(r, newRelation));
if (!hasConflicts)
{
hasConflicts = context.RelationshipRequests
.Any(r => AreRelated(r, newRelation));
}
if (hasConflicts)
{
throw new DuplicateRelationshipException("A relationship with these users already exists.");
}
var requestorExists = context.Actors.Any(u => u.Id == newRelation.RequestorId);
if (!requestorExists)
{
throw new InvalidRelationshipException("The requesting user does not exist.");
}
var acceptorExists = context.Actors.Any(u => u.Id == newRelation.AcceptorId);
if (!acceptorExists)
{
throw new InvalidRelationshipException("The targeted user does not exist.");
}
var relation = new ActorRelationship
{
RequestorId = newRelation.RequestorId,
AcceptorId = newRelation.AcceptorId
};
context.Relationships.Add(relation);
if (didCreateContext)
{
context.SaveChanges();
context.Dispose();
}
}
public Role GetDefault(ClaimScope scope, SUGARContext context = null)
{
var didCreate = false;
if (context == null)
{
context = ContextFactory.Create();
didCreate = true;
}
var role = context.Roles.FirstOrDefault(r => r.ClaimScope == scope && r.Default);
if (didCreate)
{
context.Dispose();
}
return(role);
}
public ActorRole Create(ActorRole actorRole, SUGARContext context = null)
{
var didCreate = false;
if (context == null)
{
context = ContextFactory.Create();
didCreate = true;
}
context.ActorRoles.Add(actorRole);
if (didCreate)
{
context.SaveChanges();
context.Dispose();
}
return(actorRole);
}
public Game Create(Game game, SUGARContext context = null)
{
var didCreateContext = false;
if (context == null)
{
context = ContextFactory.Create();
didCreateContext = true;
}
context.Games.Add(game);
if (didCreateContext)
{
context.SaveChanges();
context.Dispose();
}
return(game);
}
public Group Create(Group group, SUGARContext context = null)
{
var didCreateContext = false;
if (context == null)
{
context = ContextFactory.Create();
didCreateContext = true;
}
context.Groups.Add(group);
if (didCreateContext)
{
context.SaveChanges();
context.Dispose();
}
return(group);
}