public bool IsValidGroupZone(List <int> listZoneId, int brandId, int type)
{
bool result = false;
var groupZones = _unitOfWork.Repository <GroupZone>().GetAll().Where(x => x.BrandId == brandId).Select(x => x.Geom).ToList();
List <Geometry> geoms;
if (type == (int)GroupZoneType.Ward)
{
geoms = _unitOfWork.Repository <Ward>().GetAll().Where(x => listZoneId.Any(c => c == x.Id)).Select(x => x.Geom).ToList();
}
else if (type == (int)GroupZoneType.District)
{
geoms = _unitOfWork.Repository <District>().GetAll().Where(x => listZoneId.Any(c => c == x.Id)).Select(x => x.Geom).ToList();
}
else
{
geoms = _unitOfWork.Repository <SystemZone>().GetAll().Where(x => listZoneId.Any(c => c == x.Id)).Select(x => x.Geom).ToList();
}
Geometry groupZoneGeom = (geoms.Any()) ? GeoJsonHelper.CombineGeoCollection(geoms) : null;
if (IsDuplicateWardInGroupZone(groupZones, geoms) && IsIntersectWard(geoms))
{
result = true;
}
return(result);
}
public async Task <Geometry> CheckSystemZoneClose(int wardId)
{
var systemzones = await _unitOfWork.Repository <SystemZone>().GetAll().Where(x => x.WardId == wardId).Select(x => x.Geom).ToListAsync();
var reuslt = GeoJsonHelper.CombineGeoCollection(systemzones);
return(reuslt);
}
public async Task <bool> CheckSystemzoneFillWard(int wardId)
{
var systemzones = await _unitOfWork.Repository <SystemZone>().GetAll().Where(x => x.WardId == wardId).Select(x => x.Geom).ToListAsync();
var wardGeom = await _unitOfWork.Repository <Ward>().GetAll().Where(x => x.Id == wardId).Select(x => x.Geom).SingleOrDefaultAsync();
var systemzonesGeom = GeoJsonHelper.CombineGeoCollection(systemzones);
double percent = systemzonesGeom.Area / wardGeom.Area;
if (percent > 0.98 && percent < 1.02)
{
return(true);
}
return(false);
}
public async Task <GroupZoneResponse> PostGroupZone(GroupZoneRequest model, int brandId)
{
try
{
List <Geometry> geoms;
if (model.Type == (int)GroupZoneType.Ward)
{
geoms = await _unitOfWork.Repository <Ward>().GetAll().Where(x => model.ListZoneId.Any(c => c == x.Id)).Select(x => x.Geom).ToListAsync();
}
else if (model.Type == (int)GroupZoneType.District)
{
geoms = await _unitOfWork.Repository <District>().GetAll().Where(x => model.ListZoneId.Any(c => c == x.Id)).Select(x => x.Geom).ToListAsync();
}
else
{
geoms = await _unitOfWork.Repository <SystemZone>().GetAll().Where(x => model.ListZoneId.Any(c => c == x.Id)).Select(x => x.Geom).ToListAsync();
}
Geometry groupZoneGeom = (geoms.Any()) ? GeoJsonHelper.CombineGeoCollection(geoms) : null;
var insertItem = new GroupZone()
{
BrandId = brandId,
Geom = groupZoneGeom,
Name = model.Name,
};
await _unitOfWork.Repository <GroupZone>().InsertAsync(insertItem);
await _unitOfWork.CommitAsync();
return(new GroupZoneResponse()
{
Id = insertItem.Id, Geom = insertItem.Geom, BrandId = insertItem.BrandId, Name = insertItem.Name
});
}
catch (Exception e)
{
throw new CrudException(HttpStatusCode.BadRequest, "Insert Groupzone Error!!!", e.InnerException?.Message);
}
}