public IResult <IInventoryReturn> GetInventory(FilterInventoryParameters parameters = null)
{
InventoryPredicateBuilder.PredicateBuilderFilters filters = null;
if (parameters != null)
{
var filterResults = parameters.ParseToPredicateBuilderFilters();
if (!filterResults.Success)
{
return(filterResults.ConvertTo((IInventoryReturn)null));
}
filters = filterResults.ResultingObject;
}
return(new GetInventoryCommand(_inventoryUnitOfWork).Execute(filters, _timeStamper.CurrentTimeStamp.Date));
}
internal IResult <PickableInventoryReturn> Execute(InventoryPredicateBuilder.PredicateBuilderFilters filters, DateTime currentDate, IInventoryValidator validator, bool includeAllowances)
{
var splitProjectors = InventoryProjectors.SplitSelectPickableInventorySummary(_inventoryUnitOfWork, currentDate, validator.ValidForPickingPredicates, includeAllowances);
var predicateResult = InventoryPredicateBuilder.BuildPredicate(_inventoryUnitOfWork, filters, validator.InventoryFilters);
if (!predicateResult.Success)
{
return(predicateResult.ConvertTo <PickableInventoryReturn>());
}
return(new SuccessResult <PickableInventoryReturn>(new PickableInventoryReturn
{
Items = _inventoryUnitOfWork.InventoryRepository
.Filter(predicateResult.ResultingObject)
.SplitSelect(splitProjectors)
}));
}
internal IResult <IInventoryReturn> Execute(InventoryPredicateBuilder.PredicateBuilderFilters filters, DateTime currentDate)
{
var predicateResult = InventoryPredicateBuilder.BuildPredicate(_inventoryUnitOfWork, filters);
if (!predicateResult.Success)
{
return(predicateResult.ConvertTo <IInventoryReturn>());
}
var attributes = AttributeNameProjectors.SelectActiveAttributeNames(_inventoryUnitOfWork);
var inventory = _inventoryUnitOfWork.InventoryRepository
.Filter(predicateResult.ResultingObject)
.SplitSelect(InventoryProjectors.SplitSelectInventorySummary(_inventoryUnitOfWork, currentDate));
var inventoryReturn = new InventoryReturn
{
AttributeNamesAndTypes = attributes.ExpandAll().Invoke(),
Inventory = inventory
};
if (!inventoryReturn.Inventory.Any())
{
if (filters != null && filters.LotKey != null)
{
var lotKey = new LotKey(filters.LotKey);
if (!_inventoryUnitOfWork.OptimizeForReadonly().LotRepository
.All()
.AsExpandable()
.AsNoTracking()
.Any(lotKey.FindByPredicate))
{
return(new InvalidResult <IInventoryReturn>(null, string.Format(UserMessages.LotNotFound, lotKey.KeyValue)));
}
}
}
return(new SuccessResult <IInventoryReturn>(inventoryReturn));
}
private static IResult <InventoryPredicateBuilder.PredicateBuilderFilters> ParseToPredicateBuilderFilters(this FilterInventoryParametersBase parameters)
{
var result = new InventoryPredicateBuilder.PredicateBuilderFilters();
if (!string.IsNullOrWhiteSpace(parameters.LotKey))
{
var lotKeyResult = KeyParserHelper.ParseResult <ILotKey>(parameters.LotKey);
if (!lotKeyResult.Success)
{
return(lotKeyResult.ConvertTo <InventoryPredicateBuilder.PredicateBuilderFilters>());
}
result.LotKey = lotKeyResult.ResultingObject;
}
if (!string.IsNullOrWhiteSpace(parameters.ProductKey))
{
var productKeyResult = KeyParserHelper.ParseResult <IProductKey>(parameters.ProductKey);
if (!productKeyResult.Success)
{
return(productKeyResult.ConvertTo <InventoryPredicateBuilder.PredicateBuilderFilters>());
}
result.ProductKey = productKeyResult.ResultingObject;
}
if (!string.IsNullOrWhiteSpace(parameters.TreatmentKey))
{
var keyResult = KeyParserHelper.ParseResult <IInventoryTreatmentKey>(parameters.TreatmentKey);
if (!keyResult.Success)
{
return(keyResult.ConvertTo <InventoryPredicateBuilder.PredicateBuilderFilters>());
}
result.TreatmentKey = keyResult.ResultingObject;
}
if (!string.IsNullOrWhiteSpace(parameters.PackagingKey))
{
var keyResult = KeyParserHelper.ParseResult <IPackagingProductKey>(parameters.PackagingKey);
if (!keyResult.Success)
{
return(keyResult.ConvertTo <InventoryPredicateBuilder.PredicateBuilderFilters>());
}
result.PackagingKey = keyResult.ResultingObject;
}
if (!string.IsNullOrWhiteSpace(parameters.PackagingReceivedKey))
{
var keyResult = KeyParserHelper.ParseResult <IPackagingProductKey>(parameters.PackagingReceivedKey);
if (!keyResult.Success)
{
return(keyResult.ConvertTo <InventoryPredicateBuilder.PredicateBuilderFilters>());
}
result.PackagingReceivedKey = keyResult.ResultingObject;
}
if (!string.IsNullOrWhiteSpace(parameters.LocationKey))
{
var keyResult = KeyParserHelper.ParseResult <ILocationKey>(parameters.LocationKey);
if (!keyResult.Success)
{
return(keyResult.ConvertTo <InventoryPredicateBuilder.PredicateBuilderFilters>());
}
result.LocationKey = keyResult.ResultingObject;
}
result.ProductType = parameters.ProductType;
result.LotType = parameters.LotType;
result.HoldType = parameters.HoldType;
result.LocationGroupName = parameters.LocationGroupName;
return(new SuccessResult <InventoryPredicateBuilder.PredicateBuilderFilters>(result));
}
