public void CanSelectPartially()
{
IPartialSelection <UserEntity, UserDto> partialSelection = Query <UserEntity>()
.PartialSelect(x => new UserDto(x.Firstname + " " + x.Lastname));
partialSelection
.Add(x => new UserDto
{
Id = x.Id
});
partialSelection
.Add(x => new UserDto
{
Username = x.Username
});
FlowQuerySelection <UserDto> users = partialSelection
.Select();
foreach (UserDto user in users)
{
Assert.That(user.Id, Is.GreaterThan(0));
Assert.That(Fullnames, Contains.Item(user.Fullname));
Assert.That(Usernames, Contains.Item(user.Username));
}
}
public void PartialSelectExample1()
{
IPartialSelection <UserEntity, UserDto> selectionBuilder = Session.FlowQuery <UserEntity>()
.PartialSelect <UserDto>(x => new UserDto(x.Firstname + " " + x.Lastname));
selectionBuilder
.Add(x => new UserDto {
Username = x.Username
});
FlowQuerySelection <UserDto> users = selectionBuilder
.Select();
Assert.That(users.Count(), Is.EqualTo(4));
}
public void AggregationsExample6Example3WithInferredGroupBy()
{
IPartialSelection <UserEntity, AverageLogOnsPerRoleModel> selectionBuilder = Session.FlowQuery <UserEntity>()
.PartialSelect(x => new AverageLogOnsPerRoleModel
{
AverageLogOns = Aggregate.Average(x.NumberOfLogOns)
});
selectionBuilder
.Add(x => new AverageLogOnsPerRoleModel
{
Role = x.Role
});
FlowQuerySelection <AverageLogOnsPerRoleModel> averageLogOnsPerRole = selectionBuilder
.Select();
Assert.That(averageLogOnsPerRole.Count(), Is.EqualTo(3));
}