public void IsValid()
{
var item = new RoleDto()
{
Name = Guid.NewGuid().ToString(),
};
Assert.IsTrue(item.IsValid());
}
public void IsInvalid()
{
var item = new RoleDto()
{
Name = string.Empty,
};
Assert.IsFalse(item.IsValid());
}
/// <summary>
/// Creates a new role in the repository.
/// </summary>
/// <param name="role">The role.</param>
/// <returns></returns>
public long Create(RoleDto role)
{
return new Creator(this.Session).Create(role);
}
/// <summary>
/// Determines whether the specified role can be removed.
/// </summary>
/// <param name="role">The role.</param>
/// <returns>
/// <c>true</c> if this the specified role can be removed; otherwise, <c>false</c>.
/// </returns>
public bool CanRemove(RoleDto role)
{
return (from u in this.Session.Query<User>()
where u.AssignedRole.Id == role.Id
select u).Count() == 0;
}
/// <summary>
/// Updates the role for the specified user.
/// </summary>
/// <param name="user">The user.</param>
/// <param name="role">The role dto.</param>
public void UpdateRole(LightUserDto user, RoleDto role)
{
var userEntity = this.Session.Get<User>(user.Id);
var roleEntity = this.Session.Get<Role>(role.Id);
userEntity.AssignedRole = roleEntity;
this.Session.Update(userEntity);
}
/// <summary>
/// Updates the specified role.
/// </summary>
/// <param name="role">The role.</param>
public void Update(RoleDto role)
{
new Updator(this.Session).Update(role);
}
/// <summary>
/// Removes the role with the specified id.
/// </summary>
/// <param name="role">The role to remove.</param>
public void Remove(RoleDto item)
{
Assert.IsNotNull(item, "item");
new Remover(this.Session).Remove<Role, RoleDto>(item, e => e.Tasks.Clear());
}
/// <summary>
/// Gets the tasks that are not yet binded to the specified role.
/// If the specified role is null, it'll return all the tasks stored in the
/// database
/// </summary>
/// <param name="role">The role.</param>
/// <returns>A list of tasks</returns>
public TaskDto[] GetAvailableTasks(RoleDto role)
{
if (role == null) return new TaskDto[] { };
var tasks = Mapper.Map<IEnumerable<TaskDto>, IList<Task>>(role.Tasks);
var entities = (from t in this.Session.Query<Task>()
select t).ToList();
var result = new List<Task>();
foreach (var item in entities)
{
if (!tasks.Contains(item, new TaskEqualityComparerOnName()))
{
result.Add(item);
}
}
return Mapper.Map<IEnumerable<Task>, TaskDto[]>(result);
}
private static RoleDto BuildRole(string name, string description, params TaskDto[] tasks)
{
var role = new RoleDto()
{
Name = name,
Description = description,
};
foreach (var task in tasks) { role.Tasks.Add(task); }
return role;
}
/// <summary>
/// Creates a new role in the repository.
/// </summary>
/// <param name="item">The role.</param>
/// <returns></returns>
public long Create(RoleDto item)
{
var entity = Mapper.Map<RoleDto, Role>(item);
entity = this.Session.Merge(entity);
this.Session.Save(entity);
this.Session.Flush();
Mapper.Map<Role, RoleDto>(entity, item);
item.Id = entity.Id;
return entity.Id;
}
private bool CanRemoveRole(RoleDto roleDto)
{
return component.CanRemove(roleDto);
}
