/// <summary> /// Checks that the default values in the database are correct and have not been changed. /// </summary> /// <returns>true if the MD5 Hash is correct</returns> public static bool CheckMD5Hash(string checkHash, out string md5hash) { using (ResTBContext db = new DB.ResTBContext()) { StringBuilder query = new StringBuilder(); query.Append("select md5(CAST((array_agg(total.* order by total.\"id\"))AS text)) as md5 "); query.Append("from ( "); query.Append("select 1 as id, md5(CAST((array_agg(f.* order by f.\"ID\"))AS text)) as md5 "); query.Append("from \"ObjectparameterPerProcess\" f "); query.Append("union "); query.Append("select 2, md5(CAST((array_agg(spa.* order by spa.\"NatHazardId\", spa.\"IKClassesId\"))AS text)) "); query.Append("from \"Standard_PrA\" spa "); query.Append("union "); query.Append("SELECT 3, md5(CAST((array_agg(wtp.* order by wtp.\"ID\"))AS text)) "); query.Append("from \"WillingnessToPay\" wtp "); query.Append("union "); query.Append("SELECT 3, md5(CAST((array_agg(o.* order by o.\"ID\"))AS text)) "); query.Append("from \"Objectparameter\" o "); query.Append("where o.\"ID\" < 100 "); query.Append(") as total "); md5hash = db.Database.SqlQuery <string>(query.ToString()).FirstOrDefault(); if (md5hash == checkHash) { return(true); } else { return(false); } } }
public string CopyToAfter(MapControlTools mapControlTools) { // copy the current hazard map to hazardmapafter using (DB.ResTBContext db = new DB.ResTBContext()) { HazardMap hm = db.HazardMaps.Include(m => m.Project).Include(m => m.NatHazard).OrderByDescending(u => u.ID).FirstOrDefault(); if (hm.Project.Id == Project) { string copySQL = "insert into \"HazardMap\" (\"Index\",\"BeforeAction\", \"NatHazard_ID\" , \"Project_Id\" , geometry ) " + "select \"Index\" , false, \"NatHazard_ID\" , \"Project_Id\" , geometry from " + "\"HazardMap\" where \"ID\" = " + hm.ID; db.Database.ExecuteSqlCommand(copySQL); ResTBHazardMapLayer hazard = new ResTBHazardMapLayer( Project, false, NatHazard, Index); if (!mapControlTools.Layers.Where(m => m.Name.Equals(hazard.Name)).Any()) { mapControlTools.AddProjectLayer(hazard); } return(hazard.Name); } } return(""); }
public override object GetObjectFromShape(Shapefile shapefile, int index) { // give back the Mitigation Obejct. We habe only one for all shapes using (DB.ResTBContext db = new DB.ResTBContext()) { ProtectionMeasure pm = db.ProtectionMeasurements.AsNoTracking().Where(m => m.Project.Id == Project).FirstOrDefault(); return(pm); } }
public override object GetObjectFromShape(Shapefile shapefile, int index) { var myId = shapefile.FieldIndexByName["ID"]; int hmId = shapefile.CellValue[myId, index]; // Search the corresponding maphazard Object using (DB.ResTBContext db = new DB.ResTBContext()) { HazardMap hm = db.HazardMaps.AsNoTracking().Where(m => m.ID == hmId).FirstOrDefault(); return(hm); } }
public bool DeleteShape() { isAdding = false; if (AxMap.ShapeEditor.ShapeIndex >= 0) { var sf = AxMap.get_Shapefile(((ResTBPostGISLayer)CurrentEditingLayer).EditingLayerHandle); // Check if DamageExtend is null, else delte it if (((ResTBPostGISLayer)CurrentEditingLayer).GetType() == typeof(ResTBDamagePotentialLayer)) { MappedObject mo = (MappedObject)((ResTBDamagePotentialLayer)CurrentEditingLayer).GetObjectFromShape(sf, AxMap.ShapeEditor.ShapeIndex); using (DB.ResTBContext db = new DB.ResTBContext()) { int ProjectID = ((ResTBPostGISLayer)CurrentEditingLayer).Project; var damageExtents = db.DamageExtents.Where(m => m.MappedObjectId == mo.ID).ToList(); foreach (DamageExtent de in damageExtents) { db.DamageExtents.Remove(de); } var resilienceValues = db.ResilienceValues.Where(m => m.MappedObject.ID == mo.ID); foreach (ResilienceValues rv in resilienceValues) { db.ResilienceValues.Remove(rv); } db.SaveChanges(); } } sf.EditDeleteShape(AxMap.ShapeEditor.ShapeIndex); Events.MapControl_EditingStateChange editingStateChange = new Events.MapControl_EditingStateChange() { EditingState = Events.EditingState.DeleteShape, EditingLayer = CurrentEditingLayer }; On_EditingStateChange(editingStateChange); } return(true); }
public void AddProjectLayersThread(int Project) { var gdalUtils = new GdalUtils(); RasterReprojectCallback callback = new RasterReprojectCallback(null, MapControlTools); gdalUtils.GlobalCallback = callback; ds = new OgrDatasource(); if (!ds.Open(dBConnection.GetGdalConnectionString())) { Events.MapControl_Error error = new Events.MapControl_Error() { ErrorCode = Events.ErrorCodes.CouldNotConnectDatabase, InMethod = "AddPostGISLayer", AxMapError = ds.GdalLastErrorMsg }; On_Error(error); return; } else { Events.MapControl_BusyStateChange bc = new Events.MapControl_BusyStateChange(); bc.BusyState = Events.BusyState.Busy; bc.KeyOfSender = "AddProjectLayersThread"; bc.Percent = 10; bc.Message = Resources.MapControl_AddedPerimeter; MapControlTools.On_BusyStateChange(bc); // RiskMap if (!AddProjectLayer(Project, ResTBPostGISType.RiskMap)) { return; } if (!AddProjectLayer(Project, ResTBPostGISType.RiskMapAfter)) { return; } // Perimeter if (!AddProjectLayer(Project, ResTBPostGISType.Perimeter)) { return; } if (MapControlTools.ShapesCount(MapControlTools.GetLayerNamesFromPostGISType(ResTBPostGISType.Perimeter).First()) > 0) { MapControlTools.ZoomToLayer(MapControlTools.GetLayerNamesFromPostGISType(ResTBPostGISType.Perimeter).First()); } // Hazard Maps DB.ResTBContext db = new DB.ResTBContext(); List <HazardMap> hazardMaps = db.HazardMaps.Where(m => m.Project.Id == Project).Include(m => m.NatHazard).OrderBy(m => m.Index).ToList(); double percentadd = 50.0 / hazardMaps.Count; int currentpercent = 10; foreach (HazardMap hazardMap in hazardMaps.OrderByDescending(m => m.BeforeAction)) { ResTBHazardMapLayer hazardLayer; if (hazardMap.BeforeAction) { hazardLayer = new ResTBHazardMapLayer(Project, true, hazardMap.NatHazard, hazardMap.Index); } else { hazardLayer = new ResTBHazardMapLayer(Project, false, hazardMap.NatHazard, hazardMap.Index); } currentpercent += (int)percentadd; if (!MapControlTools.Layers.Where(m => m.Name == hazardLayer.Name).Any()) { AddProjectLayer(hazardLayer, false); bc = new Events.MapControl_BusyStateChange(); bc.BusyState = Events.BusyState.Busy; bc.KeyOfSender = "AddProjectLayersThread"; bc.Percent = currentpercent; bc.Message = Resources.MapControl_AddingHazardMaps; MapControlTools.On_BusyStateChange(bc); } } // Damage Potential if (!AddProjectLayer(Project, ResTBPostGISType.DamagePotential)) { return; } // Resiliences if (!AddProjectLayer(Project, ResTBPostGISType.ResilienceBefore)) { return; } if (!AddProjectLayer(Project, ResTBPostGISType.ResilienceAfter)) { return; } currentpercent += 30; bc = new Events.MapControl_BusyStateChange(); bc.BusyState = Events.BusyState.Busy; bc.KeyOfSender = "AddProjectLayersThread"; bc.Percent = currentpercent; bc.Message = Resources.MapControl_AddedDamagePotentials; MapControlTools.On_BusyStateChange(bc); // Mitigation Measure if (!AddProjectLayer(Project, ResTBPostGISType.MitigationMeasure)) { return; } currentpercent += 10; bc = new Events.MapControl_BusyStateChange(); bc.BusyState = Events.BusyState.Idle; bc.KeyOfSender = "Project"; bc.Percent = 100; bc.Message = Resources.MapControl_ProjectLoaded;// "Project loaded"; MapControlTools.On_BusyStateChange(bc); return; } }
public int ImportProjectThread(string filename) { try { ZipFile.ExtractToDirectory(filename, localDirectory + "\\ImportMap"); // import the project, add it to the database as a new project with new id if (File.Exists(localDirectory + "\\ImportMap\\database.sqlite")) { RunGdalImport(localDirectory + "\\ImportMap\\database.sqlite", "projectimport", "project"); } using (var context = new DB.ResTBContext()) { List <Project> importproject = context.Projects .SqlQuery("Select * from projectimport") .ToList <Project>(); if ((importproject != null) && (importproject.Count > 0)) { Project p = new Project(); p.Description = importproject[0].Description; p.CoordinateSystem = importproject[0].CoordinateSystem; // check if name is already there... string name = importproject[0].Name; Project pold = context.Projects.Where(m => m.Name == name).FirstOrDefault(); if (pold != null) { name = name + " (import " + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + ")"; } p.Name = name; p.Number = importproject[0].Number; context.Projects.Add(p); context.SaveChanges(); Events.MapControl_BusyStateChange bc = new Events.MapControl_BusyStateChange(); bc.BusyState = Events.BusyState.Busy; bc.KeyOfSender = "ImportProject"; bc.Percent = 10; bc.Message = Resources.MapControl_Importing; MapControlTools.On_BusyStateChange(bc); // we have a new project id //import all new Objectparameters RunGdalImport(localDirectory + "\\ImportMap\\database.sqlite", "objectparameterimport", "objectparameter"); RunGdalImport(localDirectory + "\\ImportMap\\database.sqlite", "resiliencevaluesimport", "resiliencevalues"); RunGdalImport(localDirectory + "\\ImportMap\\database.sqlite", "praimport", "pra"); List <PrA> importpra = context.PrAs .SqlQuery("Select * from praimport") .ToList <PrA>(); foreach (PrA praImp in importpra) { PrA pra = (PrA)praImp.Clone(); pra.Project = p; p.PrAs.Add(pra); context.PrAs.Add(pra); } context.SaveChanges(); RunGdalImport(localDirectory + "\\ImportMap\\database.sqlite", "protectionmeasureimport", "ProtectionMeasure"); List <ProtectionMeasure> importpm = context.ProtectionMeasurements .SqlQuery("Select * from protectionmeasureimport") .ToList <ProtectionMeasure>(); if (importpm?.Count > 0) { ProtectionMeasure pm = (ProtectionMeasure)importpm[0].Clone(); pm.Project = p; p.ProtectionMeasure = pm; context.ProtectionMeasurements.Add(pm); context.SaveChanges(); } // create the ids of old objectparameters, so foreign constraint will work. // But don't override existing List <Objectparameter> importop = context.Objektparameter .SqlQuery("Select * from objectparameterimport") .ToList <Objectparameter>(); // foreach (Objectparameter o in importop) { if (context.Objektparameter.Where(m => m.ID == o.ID).ToList().Count == 0) { context.Database.ExecuteSqlCommand("INSERT INTO public.\"Objectparameter\" (\"ID\",\"FeatureType\",\"Value\",\"Floors\",\"Personcount\",\"Presence\",\"NumberOfVehicles\",\"Velocity\",\"Staff\",\"IsStandard\",\"ObjectClass_ID\")\tVALUES (" + o.ID + ",1,0,0,0,0.0,0,0,0,false,1); "); } } ResTBPostGISLayer tempLayer = new ResTBMitigationMeasureLayer(0); if (File.Exists(localDirectory + "\\ImportMap\\" + tempLayer.ExportImportFileName + ".shp")) { RunGdalImport(localDirectory + "\\ImportMap\\" + tempLayer.ExportImportFileName + ".shp", "protectionmeasuregeometryimport"); context.Database.ExecuteSqlCommand("insert into \"ProtectionMeasureGeometry\" (project_fk, geometry) select " + p.Id + ", wkb_geometry from protectionmeasuregeometryimport;"); } bc = new Events.MapControl_BusyStateChange(); bc.BusyState = Events.BusyState.Busy; bc.KeyOfSender = "ImportProject"; bc.Percent = 30; bc.Message = Resources.MapControl_Importing; MapControlTools.On_BusyStateChange(bc); tempLayer = new ResTBPerimeterLayer(0); if (File.Exists(localDirectory + "\\ImportMap\\" + tempLayer.ExportImportFileName + ".shp")) { RunGdalImport(localDirectory + "\\ImportMap\\" + tempLayer.ExportImportFileName + ".shp", "perimeterimport"); context.Database.ExecuteSqlCommand("insert into \"Perimeter\" (project_fk, geometry) select " + p.Id + ", wkb_geometry from perimeterimport;"); } bc = new Events.MapControl_BusyStateChange(); bc.BusyState = Events.BusyState.Busy; bc.KeyOfSender = "ImportProject"; bc.Percent = 40; bc.Message = Resources.MapControl_Importing; MapControlTools.On_BusyStateChange(bc); tempLayer = new ResTBHazardMapLayer(0, false, context.NatHazards.ToList().First(), 0); if (File.Exists(localDirectory + "\\ImportMap\\" + tempLayer.ExportImportFileName + ".shp")) { RunGdalImport(localDirectory + "\\ImportMap\\" + tempLayer.ExportImportFileName + ".shp", "hazardmapimport"); context.Database.ExecuteSqlCommand("insert into \"HazardMap\" (\"Project_Id\", \"Index\",\"BeforeAction\",\"NatHazard_ID\",geometry) select " + p.Id + ",\"index\",CASE WHEN beforeacti IS NULL THEN false WHEN beforeacti = 0 THEN false ELSE true END beforeaction ,\"nathazard_\", wkb_geometry from hazardmapimport;"); } bc = new Events.MapControl_BusyStateChange(); bc.BusyState = Events.BusyState.Busy; bc.KeyOfSender = "ImportProject"; bc.Percent = 50; bc.Message = Resources.MapControl_Importing; MapControlTools.On_BusyStateChange(bc); tempLayer = new ResTBDamagePotentialLayer(0); if (File.Exists(localDirectory + "\\ImportMap\\" + tempLayer.ExportImportFileName + "_Points.shp")) { RunGdalImport(localDirectory + "\\ImportMap\\" + tempLayer.ExportImportFileName + "_Points.shp", "damagepotentialpoints"); context.Database.ExecuteSqlCommand("insert into \"MappedObject\" (\"Project_Id\", \"FreeFillParameter_ID\",\"Objectparameter_ID\",point) select " + p.Id + ", freefillpa, objectpara, wkb_geometry from damagepotentialpoints;"); } if (File.Exists(localDirectory + "\\ImportMap\\" + tempLayer.ExportImportFileName + "_Lines.shp")) { RunGdalImport(localDirectory + "\\ImportMap\\" + tempLayer.ExportImportFileName + "_Lines.shp", "damagepotentiallines"); context.Database.ExecuteSqlCommand("insert into \"MappedObject\" (\"Project_Id\", \"FreeFillParameter_ID\",\"Objectparameter_ID\",line) select " + p.Id + ", freefillpa, objectpara, wkb_geometry from damagepotentiallines;"); } List <int> importrvsMOID = context.Database.SqlQuery <int>("select distinct mappedobject_id from resiliencevaluesimport") .ToList <int>(); bc = new Events.MapControl_BusyStateChange(); bc.BusyState = Events.BusyState.Busy; bc.KeyOfSender = "ImportProject"; bc.Percent = 60; bc.Message = Resources.MapControl_Importing; MapControlTools.On_BusyStateChange(bc); if (File.Exists(localDirectory + "\\ImportMap\\" + tempLayer.ExportImportFileName + "_Polygones.shp")) { RunGdalImport(localDirectory + "\\ImportMap\\" + tempLayer.ExportImportFileName + "_Polygones.shp", "damagepotentialpolygones"); context.Database.ExecuteSqlCommand("insert into \"MappedObject\" (\"Project_Id\", \"FreeFillParameter_ID\",\"Objectparameter_ID\",polygon) select " + p.Id + ", freefillpa, objectpara, wkb_geometry from damagepotentialpolygones;"); } bc = new Events.MapControl_BusyStateChange(); bc.BusyState = Events.BusyState.Busy; bc.KeyOfSender = "ImportProject"; bc.Percent = 70; bc.Message = Resources.MapControl_Importing; MapControlTools.On_BusyStateChange(bc); foreach (int moID in importrvsMOID) { string sql = "insert into \"ResilienceValues\" (\"OverwrittenWeight\", \"Value\", \"MappedObject_ID\", \"ResilienceWeight_ID\") " + "select r.overwrittenweight, r.value, (select \"ID\" " + "from \"MappedObject\" mo where polygon = ( " + "select wkb_geometry from damagepotentialpolygones d " + "where d.id = " + moID + ") " + "and \"Project_Id\" = " + p.Id + "), r.resilienceweight_id from resiliencevaluesimport r where r.mappedobject_id = " + moID + "; "; context.Database.ExecuteSqlCommand(sql); } List <MappedObject> mos = context.MappedObjects.Where(m => m.Project.Id == p.Id).ToList(); // Insert FreeFills and Objectparameters foreach (MappedObject mo in mos) { if (mo.FreeFillParameter != null) { Objectparameter o = importop.Where(m => m.ID == mo.FreeFillParameter.ID).FirstOrDefault(); Objectparameter oCopy = ShallowCopyEntity <Objectparameter>(o); context.Objektparameter.Add(oCopy); mo.FreeFillParameter = oCopy; context.SaveChanges(); } if (mo.Objectparameter != null) { Objectparameter o = importop.Where(m => m.ID == mo.Objectparameter.ID).FirstOrDefault(); // not a standard objectparameter if (o != null) { Objectparameter oCopy = ShallowCopyEntity <Objectparameter>(o); // get the objectclass int objClassID = context.Database.SqlQuery <int>("select objectclass_id from objectparameterimport where id = " + o.ID).First(); ObjectClass oc = context.ObjektKlassen.Find(objClassID); oCopy.ObjectClass = oc; // get the motherobject int motherObjID = context.Database.SqlQuery <int>("select motherotbjectparameter_id from objectparameterimport where id = " + o.ID).First(); Objectparameter motherObj = context.Objektparameter.Find(motherObjID); oCopy.MotherOtbjectparameter = motherObj; context.Objektparameter.Add(oCopy); mo.Objectparameter = oCopy; context.SaveChanges(); } } } bc = new Events.MapControl_BusyStateChange(); bc.BusyState = Events.BusyState.Idle; bc.KeyOfSender = "ImportProject"; bc.Percent = 100; bc.Message = Resources.MapControl_Importing_Success; MapControlTools.On_BusyStateChange(bc); return(p.Id); } } } catch (Exception e) { Events.MapControl_Error export_error = new Events.MapControl_Error() { ErrorCode = Events.ErrorCodes.ImportExportError, InMethod = "ImportProject", AxMapError = e.ToString() }; On_Error(export_error); } return(-1); }