public override void Call()
{
Progress.Caption = "Simplificando regiones...";
var ci = context.Data.Session.Query <ClippingRegionItem>()
.ToList();
Progress.Total = ci.Count;
var session = medea.context.Data.Session;
int i = 1;
foreach (var item in ci)
{
IGeometry geo = session.GetGeometry <ClippingRegionItem>(item.Id.Value,
x => x.Geometry);
i++;
item.GeometryR1 = (Geometry)Simplifications.Simplify(geo, QualityEnum.High);
if (item.GeometryR1.Coordinates.Length == 0)
{
item.GeometryR1 = (Geometry)geo;
}
string sql = "update clipping_region_item set "
+ "cli_geometry_r1 = " + InsertGenerator.GetValueEscaped(item.GeometryR1) +
" where cli_id = " + item.Id.Value;
try
{
session.SqlActions.ExecuteNonQuery(sql);
}
catch (Exception e)
{
Errors.Add("falló: " + item.Id.Value + " - " + e.ToString());
}
Progress.Increment();
}
}
private void SaveItems(Dictionary <string, int> ci)
{
if (!fileAdded)
{
return;
}
Progress.Caption = "Leyendo ítems";
var features = ShapeFile.ReadShapefile(Basename + ".shp");
Progress.Caption = "Preparando ítems";
current.ClippingRegionItems.Clear();
Progress.Total = 0;
Progress.Total = features.Count;
foreach (var feature in features)
{
ClippingRegionItem item = new ClippingRegionItem();
item.Centroid = (Point)feature.Geometry.Centroid;
item.Code = feature.Attributes[iCode].ToString();
if (iCaption != "")
{
item.Caption = feature.Attributes[iCaption].ToString();
}
if (item.Caption.Contains("\n"))
{
item.Caption = item.Caption.Split('\n')[0];
}
if (ci != null)
{
var parent = feature.Attributes[iParent].ToString();
item.Parent = new ClippingRegionItem(ci[parent]);
}
else
{
item.Parent = country;
}
item.Geometry = (Geometry)feature.Geometry;
item.GeometryR1 = (Geometry)Simplifications.Simplify(feature.Geometry, QualityEnum.High);
item.ClippingRegion = current;
current.ClippingRegionItems.Add(item);
Progress.Increment();
}
Progress.Caption = "Guardando ítems";
var sql = InsertGenerator.FromList(current.ClippingRegionItems);
context.Data.Session.SqlActions.BulkInsert(sql, Progress);
context.Data.Session.Flush();
current.ClippingRegionItems.Clear();
}
