protected override SalesPackage CreateFromResource(SalesPackageResource resource)
{
var salesPackage = new SalesPackage
{
Description = resource.Description,
SalesPackageId = resource.SalesPackageId
};
foreach (var salesPackageElementResource in resource.Elements)
{
var newElement = new SalesPackageElement
{
ElementType = salesPackageElementResource.ElementType,
Quantity = salesPackageElementResource.Quantity,
SalesPackageId = salesPackage.SalesPackageId,
Sequence = salesPackageElementResource.Sequence
};
salesPackage.Elements.Add(new SalesPackageElementJoin
{
BridgeId = salesPackage.Id,
Id = this.linnappsDatabaseService.GetIdSequence("SPEJ_SEQ"),
SalesPackageId = salesPackage.SalesPackageId,
ElementType = salesPackageElementResource.ElementType,
SalesPackage = salesPackage,
SalesPackageElement = newElement
});
}
return(salesPackage);
}
protected override void UpdateFromResource(SalesPackage salesPackage, SalesPackageResource resource)
{
salesPackage.Description = resource.Description;
foreach (var salesPackageElementResource in resource.Elements)
{
var element = salesPackage.Elements.FirstOrDefault(a => a.ElementType == salesPackageElementResource.ElementType);
if (element != null)
{
element.SalesPackageElement.Quantity = salesPackageElementResource.Quantity;
element.SalesPackageElement.Sequence = salesPackageElementResource.Sequence;
}
else
{
var newElement = new SalesPackageElement
{
ElementType = salesPackageElementResource.ElementType,
Quantity = salesPackageElementResource.Quantity,
SalesPackageId = salesPackage.SalesPackageId,
Sequence = salesPackageElementResource.Sequence
};
salesPackage.Elements.Add(new SalesPackageElementJoin
{
BridgeId = salesPackage.Id,
Id = this.linnappsDatabaseService.GetIdSequence("SPEJ_SEQ"),
SalesPackageId = salesPackage.SalesPackageId,
ElementType = salesPackageElementResource.ElementType,
SalesPackage = salesPackage,
SalesPackageElement = newElement
});
}
}
var toBeRemoved = salesPackage.Elements
.Except(salesPackage.Elements.Where(e => resource.Elements.Select(r => r.ElementType).Contains(e.ElementType))).ToList();
foreach (var salesPackageElementJoin in toBeRemoved)
{
salesPackage.Elements.Remove(salesPackageElementJoin);
}
}