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Add polygon to DTO convert strategy

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This commit is contained in:
Evgeny Redikultsev
2025-10-19 17:37:17 +05:00
parent 5bf01bcb09
commit ed66da123c
64 changed files with 759 additions and 266 deletions
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6
StructureHelperCommon/Models/Shapes/Logics/IPolygonCalculator.cs
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@@ -9,9 +9,9 @@ namespace StructureHelperCommon.Models.Shapes
{
public interface IPolygonCalculator
{
double GetPerimeter(IPolygonShape polygon);
double GetArea(IPolygonShape polygon);
bool ContainsPoint(IPolygonShape polygon, IPoint2D point);
double GetPerimeter(ILinePolygonShape polygon);
double GetArea(ILinePolygonShape polygon);
bool ContainsPoint(ILinePolygonShape polygon, IPoint2D point);
}
}

46
StructureHelperCommon/Models/Shapes/Logics/LinePolygonShapeUpdateStrategy.cs Normal file
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@@ -0,0 +1,46 @@
using StructureHelperCommon.Infrastructures.Interfaces;
using StructureHelperCommon.Models.Shapes.Logics;
using StructureHelperCommon.Services;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Shapes;
namespace StructureHelperCommon.Models.Shapes
{
public class LinePolygonShapeUpdateStrategy : IParentUpdateStrategy<ILinePolygonShape>
{
public bool UpdateChildren { get; set; } = true;
public void Update(ILinePolygonShape targetObject, ILinePolygonShape sourceObject)
{
CheckObject.IsNull(targetObject, sourceObject);
if (ReferenceEquals(targetObject, sourceObject)) { return; }
// Update simple properties
targetObject.IsClosed = sourceObject.IsClosed;
if (UpdateChildren == true)
{
// Replace vertices
targetObject.Clear();
foreach (var vertex in sourceObject.Vertices)
{
// Copy the underlying point into a new vertex
Vertex newVertex = GetVertexClone(vertex);
targetObject.AddVertex(newVertex);
}
}
}
private static Vertex GetVertexClone(IVertex vertex)
{
var updateStrategy = new VertexUpdateStrategy();
Vertex newVertex = new(Guid.NewGuid());
updateStrategy.Update(newVertex, vertex);
return newVertex;
}
}
}

6
StructureHelperCommon/Models/Shapes/Logics/PolygonCalculator.cs
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@@ -4,7 +4,7 @@ namespace StructureHelperCommon.Models.Shapes
{
public class PolygonCalculator : IPolygonCalculator
{
public double GetPerimeter(IPolygonShape polygon)
public double GetPerimeter(ILinePolygonShape polygon)
{
if (polygon.Vertices.Count < 2)
return 0;
@@ -24,7 +24,7 @@ namespace StructureHelperCommon.Models.Shapes
return perimeter;
}
public double GetArea(IPolygonShape polygon)
public double GetArea(ILinePolygonShape polygon)
{
if (!polygon.IsClosed || polygon.Vertices.Count < 3)
return 0;
@@ -41,7 +41,7 @@ namespace StructureHelperCommon.Models.Shapes
return Math.Abs(sum) / 2.0;
}
public bool ContainsPoint(IPolygonShape polygon, IPoint2D point)
public bool ContainsPoint(ILinePolygonShape polygon, IPoint2D point)
{
if (!polygon.IsClosed || polygon.Vertices.Count < 3)
return false;

8
StructureHelperCommon/Models/Shapes/Logics/PolygonGeometryUtils.cs
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@@ -9,10 +9,10 @@ namespace StructureHelperCommon.Models.Shapes
{
public static class PolygonGeometryUtils
{
public static IPolygonShape GetTratsfromedPolygon(IPolygonShape polygon, double dx, double dy)
public static ILinePolygonShape GetTratsfromedPolygon(ILinePolygonShape polygon, double dx, double dy)
{
IPolygonShape newPolygon = new PolygonShape(Guid.Empty);
var updateLogic = new PolygonShapeUpdateStrategy();
ILinePolygonShape newPolygon = new LinePolygonShape(Guid.Empty);
var updateLogic = new LinePolygonShapeUpdateStrategy();
updateLogic.Update(newPolygon, polygon);
foreach (var item in newPolygon.Vertices)
{
@@ -21,7 +21,7 @@ namespace StructureHelperCommon.Models.Shapes
}
return newPolygon;
}
public static bool DoPolygonsEdgesIntersect(IPolygonShape polygon)
public static bool DoPolygonsEdgesIntersect(ILinePolygonShape polygon)
{
var vertices = polygon.Vertices;
int n = vertices.Count;

48
StructureHelperCommon/Models/Shapes/Logics/PolygonShapeUpdateStrategy.cs
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@@ -1,48 +0,0 @@
using StructureHelperCommon.Infrastructures.Interfaces;
using StructureHelperCommon.Services;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Shapes;
namespace StructureHelperCommon.Models.Shapes
{
public class PolygonShapeUpdateStrategy : IUpdateStrategy<IPolygonShape>
{
public void Update(IPolygonShape targetObject, IPolygonShape sourceObject)
{
CheckObject.IsNull(sourceObject);
CheckObject.IsNull(targetObject);
if (ReferenceEquals(targetObject, sourceObject)) { return; }
// Update simple properties
targetObject.IsClosed = sourceObject.IsClosed;
// Replace vertices
targetObject.Clear();
foreach (var vertex in sourceObject.Vertices)
{
// Copy the underlying point into a new vertex
Vertex newVertex = GetVertexClone(vertex);
targetObject.AddVertex(newVertex);
}
}
private static Vertex GetVertexClone(IVertex vertex)
{
Point2D newVertexPoint = new(Guid.NewGuid())
{
X = vertex.Point.X,
Y = vertex.Point.Y
};
Vertex newVertex = new(Guid.NewGuid())
{
Point = newVertexPoint
};
return newVertex;
}
}
}

8
StructureHelperCommon/Models/Shapes/Logics/ShapeUpdateStrategy.cs
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@@ -24,7 +24,7 @@ namespace StructureHelperCommon.Models.Shapes
{
ProcessCircles(targetObject, sourceCircle);
}
else if (sourceObject is IPolygonShape sourcePolygon)
else if (sourceObject is ILinePolygonShape sourcePolygon)
{
ProcessPolygon(targetObject, sourcePolygon);
}
@@ -34,11 +34,11 @@ namespace StructureHelperCommon.Models.Shapes
}
}
private void ProcessPolygon(IShape targetObject, IPolygonShape sourcePolygon)
private void ProcessPolygon(IShape targetObject, ILinePolygonShape sourcePolygon)
{
if (targetObject is IPolygonShape targetPolygon)
if (targetObject is ILinePolygonShape targetPolygon)
{
var updateLogic = new PolygonShapeUpdateStrategy();
var updateLogic = new LinePolygonShapeUpdateStrategy();
updateLogic.Update(targetPolygon, sourcePolygon);
}
else

26
StructureHelperCommon/Models/Shapes/Logics/VertexUpdateStrategy.cs Normal file
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@@ -0,0 +1,26 @@
using StructureHelperCommon.Infrastructures.Interfaces;
using StructureHelperCommon.Services;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace StructureHelperCommon.Models.Shapes
{
public class VertexUpdateStrategy : IParentUpdateStrategy<IVertex>
{
public bool UpdateChildren { get; set; } = true;
public void Update(IVertex targetObject, IVertex sourceObject)
{
CheckObject.IsNull(targetObject, sourceObject);
if (ReferenceEquals(targetObject, sourceObject)) { return; }
if (UpdateChildren == true)
{
var newPoint = sourceObject.Point.Clone() as IPoint2D;
targetObject.Point = newPoint;
}
}
}
}