/// <summary>Creates a primary key predicate to be used in a Where() clause in a Linq query on an IEnumerable in-memory set of entity instances
/// to retrieve the original entity instance the specified <see cref="dto"/> object was projected from.</summary>
/// <param name="dto">The dto object for which the primary key predicate has to be created for.</param>
/// <returns>ready to use func</returns>
public static Func <EntityModel.EntityClasses.PersonEntity, bool> CreateInMemoryPkPredicate(Dto.DtoClasses.ActorPersonDto dto)
{
return(p__0 => p__0.Id == dto.Id);
}
/// <summary>Updates the specified EntityModel.EntityClasses.PersonEntity entity with the values stored in the dto object specified</summary>
/// <param name="toUpdate">the entity instance to update.</param>
/// <param name="dto">The dto object containing the source values.</param>
/// <remarks>The PK field of toUpdate is set only if it's not marked as readonly.</remarks>
public static void UpdateFromActorPersonDto(this EntityModel.EntityClasses.PersonEntity toUpdate, Dto.DtoClasses.ActorPersonDto dto)
{
if ((toUpdate == null) || (dto == null))
{
return;
}
toUpdate.CollectionId = dto.CollectionId;
toUpdate.Firstname = dto.Firstname;
toUpdate.Id = dto.Id;
toUpdate.Lastname = dto.Lastname;
}
/// <summary>Creates a primary key predicate to be used in a Where() clause in a Linq query which is executed on the database to fetch the original entity instance
/// the specified <see cref="dto"/> object was projected from.</summary>
/// <param name="dto">The dto object for which the primary key predicate has to be created for.</param>
/// <returns>ready to use expression</returns>
public static System.Linq.Expressions.Expression <Func <EntityModel.EntityClasses.PersonEntity, bool> > CreatePkPredicate(Dto.DtoClasses.ActorPersonDto dto)
{
return(p__0 => p__0.Id == dto.Id);
}
