private void AddRectangle(Guid shapId, string data, AreaMapBulk bulk)
{
var rectangle = JsonSerializer.Deserialize <RectangleDto>(data, new JsonSerializerOptions
{
PropertyNameCaseInsensitive = true,
});
var boundsId = rectangle.BoundsId == Guid.Empty ? Guid.NewGuid() : rectangle.BoundsId;
bulk.Rectangle.Add(
new Rectangle()
{
Id = shapId,
BoundsId = boundsId,
Bounds = new RectangleBounds()
{
RectangleId = shapId,
East = rectangle.Bounds.East,
North = rectangle.Bounds.North,
South = rectangle.Bounds.South,
West = rectangle.Bounds.West,
Id = boundsId
}
});
}
public async Task <bool> Handle(CreateListOfAreasCommand request, CancellationToken cancellationToken)
{
var bulk = new AreaMapBulk();
foreach (var area in request.Areas)
{
var areaId = Guid.NewGuid();
var shapId = Guid.NewGuid();
string data = area.Shape.Data.ToString();
AddArea(area, areaId, shapId, bulk);
AddShape(area, areaId, shapId, bulk);
switch (area.Shape.Type)
{
case ShapeType.Circle:
{
AddCircle(shapId, data, bulk);
}
break;
case ShapeType.Rectangle:
{
AddRectangle(shapId, data, bulk);
}
break;
case ShapeType.Polygon:
{
AddPolygon(shapId, data, bulk);
}
break;
}
}
try
{
_unitOfWork.BeginBulkTransaction();
await _unitOfWork.AreaRepository.BulkInsertAsync(bulk.Area);
await _unitOfWork.ShapeRepository.BulkInsertAsync(bulk.Shape);
await _unitOfWork.PolygonRepository.BulkInsertIncludeGraphAsync(bulk.Polygon);
await _unitOfWork.CircleRepository.BulkInsertIncludeGraphAsync(bulk.Circle);
await _unitOfWork.RectangleRepository.BulkInsertIncludeGraphAsync(bulk.Rectangle);
await _unitOfWork.CommitBulkAsync();
}
catch
{
await _unitOfWork.RollBulkbackAsync();
return(false);
}
return(true);
}
private void AddShape(MainAreaDto area, Guid areaId, Guid shapId, AreaMapBulk bulk)
{
bulk.Shape.Add(new Shape()
{
Id = shapId,
TypeId = area.Shape.Type,
AreaId = areaId
});
}
private void AddArea(MainAreaDto area, Guid areaId, Guid shapId, AreaMapBulk bulk)
{
bulk.Area.Add(
new Domain.Entities.Area()
{
Id = areaId,
Name = area.Name,
ShapeId = shapId
});
}
private void AddPolygon(Guid shapId, string data, AreaMapBulk bulk)
{
var polygon = JsonSerializer.Deserialize <PolygonDto>(data);
var coordinateId = Guid.NewGuid();
bulk.Polygon.Add(
new Polygon
{
Id = shapId,
CoordinateId = coordinateId,
Coordinate = new PolygonCoordinate()
{
CoordinatesAsJson = JsonSerializer.Serialize(polygon.Coordinate),
PolygonId = shapId,
Id = coordinateId
}
});
}
private void AddCircle(Guid shapId, string data, AreaMapBulk bulk)
{
var circle = JsonSerializer.Deserialize <CircleDto>(data);
var coordinateId = Guid.NewGuid();
bulk.Circle.Add(new Circle()
{
Id = shapId,
Radius = circle.Radius,
CoordinateId = coordinateId,
Coordinate = new CircleCoordinate()
{
Latitude = circle.Coordinate.Latitude,
Longitude = circle.Coordinate.Longitude,
Id = Guid.NewGuid(),
CircleId = shapId
}
});
}
private void AddRectangle(Guid shapId, string data, AreaMapBulk bulk)
{
var rectangle = JsonSerializer.Deserialize <RectangleDto>(data);
var boundsId = Guid.NewGuid();
bulk.Rectangle.Add(
new Rectangle()
{
Id = shapId,
BoundsId = boundsId,
Bounds = new RectangleBounds()
{
RectangleId = shapId,
East = rectangle.Bounds.East,
North = rectangle.Bounds.North,
South = rectangle.Bounds.South,
West = rectangle.Bounds.West,
Id = boundsId
}
});
}
private void AddPolygon(Guid shapId, string data, AreaMapBulk bulk)
{
var polygon = JsonSerializer.Deserialize <PolygonDto>(data, new JsonSerializerOptions
{
PropertyNameCaseInsensitive = true,
});
var coordinateId = polygon.CoordinateId == Guid.Empty ? Guid.NewGuid() : polygon.CoordinateId;
bulk.Polygon.Add(
new Polygon
{
Id = shapId,
CoordinateId = coordinateId,
Coordinate = new PolygonCoordinate()
{
CoordinatesAsJson = JsonSerializer.Serialize(polygon.Coordinate),
PolygonId = shapId,
Id = coordinateId
}
});
}
private void AddCircle(Guid shapId, string data, AreaMapBulk bulk)
{
var circle = JsonSerializer.Deserialize <CircleDto>(data, new JsonSerializerOptions
{
PropertyNameCaseInsensitive = true,
});
var coordinateId = circle.CoordinateId == Guid.Empty ? Guid.NewGuid() : circle.CoordinateId;
bulk.Circle.Add(new Circle()
{
Id = shapId,
Radius = circle.Radius,
CoordinateId = coordinateId,
Coordinate = new CircleCoordinate()
{
Latitude = circle.Coordinate.Latitude,
Longitude = circle.Coordinate.Longitude,
Id = coordinateId,
CircleId = shapId
}
});
}
