/// <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 <NWService.Dal.EntityClasses.OrderEntity, bool> CreateInMemoryPkPredicate(NWService.Dtos.DtoClasses.Order dto)
{
return(p__0 => p__0.OrderId == dto.OrderId);
}
/// <summary>Updates the specified NWService.Dal.EntityClasses.OrderEntity 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 UpdateFromOrder(this NWService.Dal.EntityClasses.OrderEntity toUpdate, NWService.Dtos.DtoClasses.Order dto)
{
if ((toUpdate == null) || (dto == null))
{
return;
}
toUpdate.CustomerId = dto.CustomerId;
toUpdate.EmployeeId = dto.EmployeeId;
toUpdate.Freight = dto.Freight;
toUpdate.OrderDate = dto.OrderDate;
toUpdate.RequiredDate = dto.RequiredDate;
toUpdate.ShipAddress = dto.ShipAddress;
toUpdate.ShipCity = dto.ShipCity;
toUpdate.ShipCountry = dto.ShipCountry;
toUpdate.ShipName = dto.ShipName;
toUpdate.ShippedDate = dto.ShippedDate;
toUpdate.ShipPostalCode = dto.ShipPostalCode;
toUpdate.ShipRegion = dto.ShipRegion;
toUpdate.ShipVia = dto.ShipVia;
}
/// <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 <NWService.Dal.EntityClasses.OrderEntity, bool> > CreatePkPredicate(NWService.Dtos.DtoClasses.Order dto)
{
return(p__0 => p__0.OrderId == dto.OrderId);
}
