48 lines
1.8 KiB
C#
48 lines
1.8 KiB
C#
using StructureHelperCommon.Infrastructures.Exceptions;
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using StructureHelperCommon.Infrastructures.Interfaces;
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using StructureHelperCommon.Models.Shapes;
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using StructureHelperCommon.Services;
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namespace DataAccess.DTOs
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{
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public class Point2DRangeFromDTOConvertStrategy : ConvertStrategy<Point2DRange, Point2DRangeDTO>
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{
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private IConvertStrategy<Point2D, Point2DDTO> pointConvertStrategy;
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public Point2DRangeFromDTOConvertStrategy(IBaseConvertStrategy baseConvertStrategy) : base(baseConvertStrategy)
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{
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}
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public override Point2DRange GetNewItem(Point2DRangeDTO source)
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{
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ChildClass = this;
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CheckSourceObject(source);
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NewItem = new(source.Id);
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InitializeStrategies();
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if (source.StartPoint is not Point2DDTO startPoint)
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{
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throw new StructureHelperException(ErrorStrings.ObjectTypeIsUnknownObj(source.StartPoint) + ": start point");
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}
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if (source.EndPoint is not Point2DDTO endPoint)
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{
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throw new StructureHelperException(ErrorStrings.ObjectTypeIsUnknownObj(source.StartPoint) + ": end point");
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}
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NewItem.StartPoint = pointConvertStrategy.Convert(startPoint);
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NewItem.EndPoint = pointConvertStrategy.Convert(endPoint);
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return NewItem;
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}
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private static void CheckSourceObject(Point2DRangeDTO source)
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{
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CheckObject.IsNull(source, ": point range source object");
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CheckObject.IsNull(source.StartPoint + ": point range start point");
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CheckObject.IsNull(source.EndPoint + ": point range end point");
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}
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private void InitializeStrategies()
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{
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pointConvertStrategy ??= new Point2DFromDTOConvertStrategy(this);
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}
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}
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}
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