public void Execute(IPlatformFactory factory, ITestLogger logger) { MgDataPropertyDefinition def1 = new MgDataPropertyDefinition("def1"); MgDataPropertyDefinition def2 = new MgDataPropertyDefinition("def2"); MgDataPropertyDefinition def3 = new MgDataPropertyDefinition("def3"); MgDataPropertyDefinition def4 = new MgDataPropertyDefinition("def4"); MgPropertyDefinitionCollection coll = new MgPropertyDefinitionCollection(); coll.Add(def1); coll.Add(def2); coll.Insert(2, def4); coll.Insert(2, def3); Assert.AreEqual(4, coll.Count); Assert.AreEqual("def1", coll[0].GetName()); MgPropertyDefinition tmp = coll[0]; coll.Remove(def1); Assert.AreEqual(3, coll.Count); coll.Insert(0, tmp); string txt = ""; foreach (MgPropertyDefinition def in coll) { txt += "[" + def.GetName() + "]"; } Assert.AreEqual("[def1][def2][def3][def4]", txt); }
public void Execute(IPlatformFactory factory, ITestLogger logger) { MgPropertyDefinition propDef = new MgPropertyDefinition("TestProp", MgPropertyType.Int32); propDef.Description = "description"; propDef.QualifiedName = "qualifiedName"; Assert.AreEqual("TestProp", propDef.Name); Assert.AreEqual(MgPropertyType.Int32, propDef.PropertyType); Assert.AreEqual("description", propDef.Description); Assert.AreEqual("qualifiedName", propDef.QualifiedName); }
internal void UpdateRedlineText(string text, int[] ids) { MgMapBase map = _viewer.GetMap(); MgLayerCollection layers = map.GetLayers(); MgLayerBase redlineLayer = layers.GetItem(_layer.SystemName); //HACK: Workaround FeatId leaky abstraction in SHP provider MgClassDefinition cls = redlineLayer.GetClassDefinition(); MgPropertyDefinitionCollection idProps = cls.GetIdentityProperties(); MgPropertyDefinition idProp = idProps.GetItem(0); redlineLayer.ForceRefresh(); //This lib doesn't reference mg-desktop so the convenience APIs aren't available to us //Gotta go the old verbose route List <string> filters = new List <string>(); foreach (int id in ids) { filters.Add(idProp.Name + " = " + id); } string updateFilter = string.Join(" OR ", filters.ToArray()); MgFeatureCommandCollection commands = new MgFeatureCommandCollection(); MgPropertyCollection updateValues = new MgPropertyCollection(); MgStringProperty updateProp = new MgStringProperty(RedlineSchemaFactory.TEXT_NAME, text); updateValues.Add(updateProp); MgUpdateFeatures update = new MgUpdateFeatures(redlineLayer.FeatureClassName, updateValues, updateFilter); commands.Add(update); MgPropertyCollection result = redlineLayer.UpdateFeatures(commands); MgInt32Property updateResult = result.GetItem(0) as MgInt32Property; MgStringProperty errorResult = result.GetItem(0) as MgStringProperty; if (errorResult != null) { throw new Exception(errorResult.GetValue()); } _viewer.RefreshMap(); }
public ActionResult SelectFeature(SelectInputModel input) { MgSiteConnection conn = CreateConnection(input); MgMap map = new MgMap(conn); map.Open(input.MapName); MgLayerCollection layers = map.GetLayers(); int lidx = layers.IndexOf("Parcels"); if (lidx < 0) { throw new Exception("Layer not found on map: Parcels"); } MgLayerBase layer = layers[lidx]; MgClassDefinition clsDef = layer.GetClassDefinition(); MgPropertyDefinitionCollection props = clsDef.GetProperties(); MgPropertyDefinition idProp = props[0]; string idPropName = idProp.Name; MgFeatureQueryOptions query = new MgFeatureQueryOptions(); query.SetFilter(idPropName + " = " + input.id); MgFeatureReader reader = layer.SelectFeatures(query); MgSelection selection = new MgSelection(map, ""); MgResourceService resSvc = (MgResourceService)conn.CreateService(MgServiceType.ResourceService); string result = ""; try { selection.Open(resSvc, input.MapName); selection.FromXml(""); //Clear existing selection.AddFeatures(layer, reader, 0); result = selection.ToXml(); } finally { reader.Close(); } return(Content(result, MgMimeType.Xml)); }
public void LoadResults(MgLayerBase layer, MgFeatureQueryOptions query) { MgClassDefinition clsDef = layer.GetClassDefinition(); MgPropertyDefinitionCollection idProps = clsDef.GetIdentityProperties(); MgPropertyDefinition idProp = idProps[0]; string idPropName = idProp.Name; string geomName = layer.FeatureGeometryName; MgFeatureReader reader = layer.SelectFeatures(query); MgAgfReaderWriter agfRw = new MgAgfReaderWriter(); try { while (reader.ReadNext()) { var res = new ParcelFeatureModel(); res.ID = reader.GetInt32(idPropName); res.Owner = reader.IsNull("RNAME") ? "(unknown)" : reader.GetString("RNAME"); res.Address = reader.IsNull("RPROPAD") ? "(unknown)" : reader.GetString("RPROPAD"); if (!reader.IsNull(geomName)) { MgByteReader agf = reader.GetGeometry(geomName); MgGeometry geom = agfRw.Read(agf); MgPoint center = geom.Centroid; MgCoordinate coord = center.Coordinate; res.X = coord.X; res.Y = coord.Y; } this.Results.Add(res); } } finally { reader.Close(); } }
public IEnumerable <RedlineObject> GetAllFeatures() { MgMapBase map = _viewer.GetMap(); MgLayerCollection layers = map.GetLayers(); MgLayerBase redlineLayer = layers.GetItem(_layer.SystemName); MgResourceIdentifier resId = new MgResourceIdentifier(redlineLayer.GetFeatureSourceId()); MgFeatureReader reader = null; try { reader = _featSvc.SelectFeatures(resId, RedlineSchemaFactory.CLASS_NAME, null); //HACK: Another leaky abstraction. SHP will always choose FeatId, so once again //use the class definition to determine the identity property name MgClassDefinition cls = reader.GetClassDefinition(); MgPropertyDefinitionCollection idProps = cls.GetIdentityProperties(); MgPropertyDefinition keyProp = idProps.GetItem(0); string idName = keyProp.GetName(); while (reader.ReadNext()) { int id = reader.GetInt32(idName); string text = reader.IsNull(RedlineSchemaFactory.TEXT_NAME) ? string.Empty : reader.GetString(RedlineSchemaFactory.TEXT_NAME); yield return(new RedlineObject(id, text)); } } finally { if (reader != null) { reader.Close(); } } }
internal void DeleteRedlines(int[] ids) { MgMapBase map = _viewer.GetMap(); MgLayerCollection layers = map.GetLayers(); MgLayerBase redlineLayer = layers.GetItem(_layer.SystemName); //HACK: Workaround FeatId leaky abstraction in SHP provider MgClassDefinition cls = redlineLayer.GetClassDefinition(); MgPropertyDefinitionCollection idProps = cls.GetIdentityProperties(); MgPropertyDefinition idProp = idProps.GetItem(0); redlineLayer.ForceRefresh(); //This lib doesn't reference mg-desktop so the convenience APIs aren't available to us //Gotta go the old verbose route List <string> filters = new List <string>(); foreach (int id in ids) { filters.Add(idProp.Name + " = " + id); } string deleteFilter = string.Join(" OR ", filters.ToArray()); MgFeatureCommandCollection commands = new MgFeatureCommandCollection(); MgDeleteFeatures delete = new MgDeleteFeatures(redlineLayer.FeatureClassName, deleteFilter); commands.Add(delete); MgPropertyCollection result = redlineLayer.UpdateFeatures(commands); MgInt32Property deleteResult = result.GetItem(0) as MgInt32Property; if (deleteResult != null && deleteResult.GetValue() > 0) { _viewer.RefreshMap(); } }
private void InsertRedlineGeometry(string text, MgGeometry geom, RedlineAction onRedlineAdded) { MgPropertyCollection feature = new MgPropertyCollection(); MgByteReader agf = _agfRW.Write(geom); MgGeometryProperty geomProp = new MgGeometryProperty(RedlineSchemaFactory.GEOM_NAME, agf); feature.Add(geomProp); MgStringProperty strProp = new MgStringProperty(RedlineSchemaFactory.TEXT_NAME, text); feature.Add(strProp); MgMapBase map = _viewer.GetMap(); MgLayerCollection layers = map.GetLayers(); MgLayerBase redlineLayer = layers.GetItem(_layer.SystemName); MgClassDefinition cls = redlineLayer.GetClassDefinition(); MgPropertyDefinitionCollection idProps = cls.GetIdentityProperties(); MgPropertyDefinition idProp = idProps.GetItem(0); redlineLayer.ForceRefresh(); //This lib doesn't reference mg-desktop so the convenience APIs aren't available to us //Gotta go the old verbose route MgFeatureCommandCollection commands = new MgFeatureCommandCollection(); MgInsertFeatures insert = new MgInsertFeatures(redlineLayer.FeatureClassName, feature); commands.Add(insert); MgPropertyCollection result = redlineLayer.UpdateFeatures(commands); //Insert result is a MgFeatureProperty containing an MgFeatureReader MgFeatureProperty insertResult = result.GetItem(0) as MgFeatureProperty; MgStringProperty errorResult = result.GetItem(0) as MgStringProperty; if (insertResult != null) { var reader = insertResult.GetValue(); int inserted = 0; int?id = null; try { if (reader.ReadNext()) { inserted++; id = reader.GetInt32(idProp.Name); } } catch (MgException ex) { ex.Dispose(); } finally { reader.Close(); } if (inserted > 0) { _viewer.RefreshMap(); onRedlineAdded(id, text); } } else if (errorResult != null) { throw new Exception(errorResult.GetValue()); } }
public void PropertyDefinition() { MgPropertyDefinition propDef = new MgPropertyDefinition("TestProp", MgPropertyType.Int32); propDef.Description = "description"; propDef.QualifiedName = "qualifiedName"; Assert.AreEqual("TestProp", propDef.Name); Assert.AreEqual(MgPropertyType.Int32, propDef.PropertyType); Assert.AreEqual("description", propDef.Description); Assert.AreEqual("qualifiedName", propDef.QualifiedName); }
protected void Page_Load(object sender, EventArgs e) { if (!Page.IsPostBack) { string sessionId = GetRequestParameters(Request)["SESSION"]; string mapName = GetRequestParameters(Request)["MAPNAME"]; string locale = GetRequestParameters(Request)["LOCALE"]; if (string.IsNullOrEmpty(sessionId)) { Response.Clear(); Response.End(); return; } if (string.IsNullOrEmpty(mapName)) { Response.Clear(); Response.End(); return; } MgResourceService resourceSrvc = GetMgResurceService(sessionId); MgFeatureService featureSrvc = GetMgFeatureService(sessionId); MgMap map = new MgMap(); map.Open(resourceSrvc, mapName); string layernames = GetRequestParameters(Request)["LAYERNAMES"]; string GEOMETRY = GetRequestParameters(Request)["GEOMETRY"]; string selVar = GetRequestParameters(Request)["SELECTIONVARIANT"]; string type = GetRequestParameters(Request)["tp"]; string inputSel = GetRequestParameters(Request)["SELECTION"]; bool hasInputGeom = false; if (!string.IsNullOrEmpty(GEOMETRY)) { hasInputGeom = true; } //selection ima prednost pred podano geometrijo ... MgWktReaderWriter wktrw = new MgWktReaderWriter(); if (!string.IsNullOrEmpty(inputSel)) { MgGeometry inputGeom = MultiGeometryFromSelection(featureSrvc, map, inputSel); GEOMETRY = wktrw.Write(inputGeom); } MgAgfReaderWriter agfRW = new MgAgfReaderWriter(); int nLayer = 0; // pobrišem in zgradim na novo samo tiste, ki imajo zadetke ... int nSloj = 0; string filter = ""; StringBuilder sbOut = new StringBuilder(); sbOut.Append("<table width=\"100%\" class=\"results\">"); sbOut.Append("<tr><td class='header'></td><td class='header'>" + "Layer" + "</td><td class='header' align=\"center\">" + "Select" + "</td><td class='header' align=\"center\">" + "Report" + "</td></tr>"); MgSelection selAll = new MgSelection(map); foreach (MgLayer layer in map.GetLayers()) { if (type != "2") { if (!layer.IsVisible()) { goto nextlay; } } if (layer.LegendLabel == "") { goto nextlay; } try { nLayer++; filter = String.Format("{0} {1} GeomFromText('{2}')", layer.GetFeatureGeometryName(), selVar, GEOMETRY); //preveriti še filter na Layerju. Ker ne gre drugače, je potrebno pogledati v XML MgResourceIdentifier layerDefResId = layer.GetLayerDefinition(); MgByteReader byteReader = resourceSrvc.GetResourceContent(layerDefResId); System.Xml.XmlDocument doc = new System.Xml.XmlDocument(); String xmlLayerDef = byteReader.ToString(); doc.LoadXml(xmlLayerDef); KALI.MGE.Objects.KALILayerDefinition.LayerDefinition ld = KALI.MGE.Objects.KALILayerDefinition.LayerDefinition.Parse(xmlLayerDef); if (!string.IsNullOrEmpty(ld.VectorLayerDefinition.Filter)) { filter += " AND (" + ld.VectorLayerDefinition.Filter + ")"; } //query the features MgFeatureQueryOptions opts = new MgFeatureQueryOptions(); opts.SetFilter(filter); String featureClassName = layer.GetFeatureClassName(); MgResourceIdentifier srcId = new MgResourceIdentifier(layer.GetFeatureSourceId()); MgFeatureReader features = featureSrvc.SelectFeatures(srcId, featureClassName, opts); bool hasResult = features.ReadNext(); if (hasResult) { nSloj++; int n = 0; MgClassDefinition classDef = features.GetClassDefinition(); MgPropertyDefinitionCollection classDefProps = classDef.GetIdentityProperties(); ArrayList idPropNames = new ArrayList(classDefProps.GetCount()); for (int j = 0; j < classDefProps.GetCount(); j++) { MgPropertyDefinition idProp = classDefProps.GetItem(j); idPropNames.Add(idProp.GetName()); } MgSelection sel = new MgSelection(map); do { // Generate XML to selection this feature MgPropertyCollection idProps = new MgPropertyCollection(); foreach (string id in idPropNames) { int idPropType = features.GetPropertyType(id); switch (idPropType) { case MgPropertyType.Int32: idProps.Add(new MgInt32Property(id, features.GetInt32(id))); break; case MgPropertyType.String: idProps.Add(new MgStringProperty(id, features.GetString(id))); break; case MgPropertyType.Int64: idProps.Add(new MgInt64Property(id, features.GetInt64(id))); break; case MgPropertyType.Double: idProps.Add(new MgDoubleProperty(id, features.GetDouble(id))); break; case MgPropertyType.Single: idProps.Add(new MgSingleProperty(id, features.GetSingle(id))); break; case MgPropertyType.DateTime: idProps.Add(new MgDateTimeProperty(id, features.GetDateTime(id))); break; default: //throw new SearchError(String.Format(MgLocalizer.GetString("SEARCHTYYPENOTSUP", locale), new Object[] { idPropType.ToString() }), searchError); break; } } sel.AddFeatureIds(layer, featureClassName, idProps); selAll.AddFeatureIds(layer, featureClassName, idProps); n++; //if (n > 1000) break; } while (features.ReadNext()); features.Close(); features.Dispose(); string selText = EscapeForHtml(sel.ToXml()); string seljs = "<div class=\"allLay\" onclick=\"parent.SetSelectionXML('" + selText + "');\"><img width=\"16\" height=\"16\" style=\"border:0\" src=\"images/mActionZoomToSelected.png\"/></div>"; string seljs3 = "<div class=\"allLay\" onclick=\"parent.MultiGridShow('" + selText + "');\"><img width=\"16\" height=\"16\" style=\"border:0\" src=\"images/mActionOpenTable.png\"/></div>"; string linfo = "<b>" + layer.LegendLabel + "</b><br />" + n.ToString() + " " + "Hits"; sbOut.Append("<tr><td class=\"results\">" + nSloj.ToString() + "</td><td class=\"results\">" + linfo + "</td><td align=\"center\" class=\"results\">" + seljs + "</td><td align=\"center\" class=\"results\">" + seljs3 + "</td></tr>"); } } catch (Exception) { continue; } nextlay: continue; } sbOut.Append("</table>"); string selAllText = EscapeForHtml(selAll.ToXml()); string seljsAll = "<div class=\"allLay\" onclick=\"parent.SetSelectionXML('" + selAllText + "');\"><img width=\"16\" height=\"16\" style=\"border:0\" src=\"images/mActionZoomToSelected.png\"/>" + "Select All" + "</div>"; string seljsAll3 = "<div class=\"allLay\" onclick=\"parent.MultiGridShow('" + selAllText + "');\"><img width=\"16\" height=\"16\" style=\"border:0\" src=\"images/mActionOpenTable.png\"/>" + "Report All" + "</div>"; sbOut.Append(string.Format("<br /><table width=\"100%\" class=\"results\"><tr><td class=\"results\">{0}</td><td class=\"results\">{1}</td></tr></table>", seljsAll, seljsAll3)); featureSrvc.Dispose(); resourceSrvc.Dispose(); if (nSloj > 0) { litPrebodi.Text = sbOut.ToString(); } else { litPrebodiTitle.Visible = false; litPrebodi.Text = "<b>" + "None layer lies below the selected item/area!" + "</b>"; } MgGeometry inGeom = wktrw.Read(GEOMETRY); double rw = map.ViewScale / Math.Sqrt(inGeom.Area); //koordinate if (hasInputGeom & rw > 400) { string output = ""; output = pointTransformAndWriteZ(GEOMETRY, map); litKoordinate.Text = output; litKoordinateTitle.Text = "Coordinates of selected points:"; } } }