/// <summary>
/// Sorts element on bed
/// </summary>
/// <param name="filter"></param>
/// <param name="form"></param>
/// <param name="sortType"></param>
/// <returns></returns>
public bool SortBedElements( BedFilter filter, RecProductionFormStd form, SortType sortType )
{
// Let's work on a copy of the given curFilter
// Make sure that SingleElementCastUnit is set to false
var curFilter = new BedFilter( filter ) { SingleElementCastUnit = false };
var castData = LoadBedPlanning( curFilter, form );
var forms = castData.CastList;
if( forms != null )
{
foreach( var bed in forms )
{
if( bed.ProductionCast == null )
{
continue;
}
if( bed.ProductionCast.Elements == null || bed.ProductionCast.Elements.Count <= 0 )
{
continue;
}
List<RecTMElement> sortedElements;
if( sortType == SortType.DimensionAscending )
{
sortedElements = bed.ProductionCast.Elements.OrderBy( x => x.ElementWidth ).ThenBy( x => x.ElementLengthOnBed ).ToList();
}
else if( sortType == SortType.DimensionDescending )
{
sortedElements = bed.ProductionCast.Elements.OrderByDescending( x => x.ElementWidth ).ThenByDescending( x => x.ElementLengthOnBed ).ToList();
}
else if( sortType == SortType.ErectionSequenceAscending )
{
sortedElements = bed.ProductionCast.Elements.OrderBy( x => x.ErectionSequenceNo ).ToList();
}
else //( sortType == SortType.ErectionSequenceDescending )
{
sortedElements = bed.ProductionCast.Elements.OrderByDescending( x => x.ErectionSequenceNo ).ToList();
}
var bpc = new ProductionBedContainer();
bpc.Sort( sortedElements, bed, curFilter );
}
}
return true;
}
/// <summary>
///
/// </summary>
/// <param name="filter"></param>
/// <param name="castUnits"></param>
/// <param name="elements"></param>
/// <param name="positionedElements"> </param>
/// <param name="hasShiftExistingElements"> </param>
/// <param name="isUserPositionedElement"> </param>
/// <returns></returns>
private BedResult ProcessElement( BedFilter filter, List<RecProductionFormStd> castUnits,
IList<RecTMElement> elements, List<RecTMElement> positionedElements, out bool hasShiftExistingElements,
bool isUserPositionedElement = false )
{
if( positionedElements == null )
{
throw new ArgumentNullException( "positionedElements" );
}
var bedResult = new BedResult();
if( null == filter || null == castUnits || castUnits.Count == 0 || null == elements || elements.Count == 0 )
{
throw new ArgumentNullException( "Missing curFilter, castUnits or positionedElements!" );
}
//
var bpc = new ProductionBedContainer();
bpc.LoadPositionedElementData( castUnits, filter, isUserPositionedElement );
hasShiftExistingElements = false;
foreach( var castUnit in castUnits )
{
//var controlfilter = new BedFilter( filter );
var hasElements = bpc.HasExistingElements( castUnit );
// If there are no elements on the current cast unit of type bed
// then adjust the cast unit data (element type, style,strands) to the first element
var recProductionCast = bpc.GetProductionCast( castUnit );
if( castUnit.FormType == FormType.Bed && !hasElements )
{
//controlfilter.ForceStrandControl = false;
//controlfilter.ForceStyleControl = false;
recProductionCast = bpc.AdjustProductionCastToElement( castUnit, elements[0] );
}
// Register element existing flag
if( hasElements )
{
hasShiftExistingElements = true;
}
// interrupt for single element cast unit if there are existing elements
if( filter.SingleElementCastUnit && hasElements )
{
continue;
}
var unpositioned = GetUnpositionedElements( elements, positionedElements );
var allowedElements = LoadAllowedElements( filter, castUnit, recProductionCast, unpositioned, true );
allowedElements = ( from o in allowedElements where o.ElementWidthOnBed < castUnit.MaxWidth || DoubleHelper.IsEqual( o.ElementWidthOnBed, castUnit.MaxWidth ) select o ).ToList();
if( allowedElements.Count > 0 )
{
List<RecTMElement> elementsToSave;
if( isUserPositionedElement )
{
elementsToSave = new List<RecTMElement>();
foreach( var element in elements )
{
var found = (from o in allowedElements
where
o.ElementId == element.ElementId
&& o.Project.Equals( element.Project ) select o).Any();
if( found )
{
elementsToSave.Add( element );
}
}
}
else
{
// Sort elements by dim
var sortedElements =
allowedElements.OrderBy( x => x.ElementWidthOnBed ).ThenBy( x => x.ElementLengthOnBed ).
ToList();
//Debug( sortedElements );
elementsToSave = bpc.PositionElementsOnBed( castUnit, sortedElements );
}
bpc.Save( castUnit, elementsToSave );
if( null != elementsToSave )
{
bedResult.NumberOfCasts++;
positionedElements.AddRange( elementsToSave );
}
}
if( positionedElements.Count == elements.Count )
{
//Then we are done
break;
}
}
bedResult.NumberOfElements = positionedElements.Count;
if( positionedElements.Count == 0 )
{
// Let's prepare some hint for the user
var tempList = new List<RecTMElement> { elements[0] };
var elemInfo = LoadAllowedElements( filter, castUnits[0], null, tempList, false );
if( null != elemInfo && elemInfo.Count > 0 )
{
bedResult.Element = elemInfo[0];
}
}
return bedResult;
}
