private IList <PointApiModel> DisplacementPoint(ShapeApiModel shape, float lat, float lng)
{
foreach (PointApiModel point in shape.Points)
{
point.Latitude += lat;
point.Longitude += lng;
}
return(shape.Points);
}
public async Task <ShapeApiModel> AddShapeAsync(ShapeApiModel newShapeApiModel)
{
var shape = _mapper.Map <Shape>(newShapeApiModel);
shape = await _shapeRepository.AddAsync(shape);
newShapeApiModel.ShapeID = shape.ShapeID;
return(newShapeApiModel);
}
private PolygonApiModel CalDisplacementPoints(ShapeApiModel shape, string RegonName, float newCenterlat, float newCenterLng)
{
shape.Points = DisplacementPoint(shape, newCenterlat - shape.FixedLatitude,
newCenterLng - shape.FixedLongitude);
var newPolygonApiModel = new PolygonApiModel()
{
ShapeID = shape.ShapeID,
Name = RegonName,
RealLatitude = newCenterlat,
RealLongitude = newCenterLng,
Points = JsonConvert.SerializeObject(shape.Points, Formatting.Indented)
};
return(newPolygonApiModel);
}
public async Task <bool> UpdateShapeAsync(ShapeApiModel shapeApiModel)
{
var shape = _mapper.Map <Shape>(shapeApiModel);
return(await _shapeRepository.UpdateAsync(shape));
}
