Mercurial > dive4elements > river
view flys-backend/contrib/shpimporter/uesg.py @ 4284:7a94d5e7fc3d
Write the "hidden" attribute of a style into the collection's attribute when using the theme editor.
Otherwise, the next time using the theme editor, the hidden attributes that should not be changed
by the user are visible.
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
---|---|
date | Mon, 29 Oct 2012 07:18:42 +0100 |
parents | 59ca5dab2782 |
children | f1c01fecf194 |
line wrap: on
line source
import ogr from importer import Importer TABLE_NAME="floodmaps" PATH="Hydrologie/UeSG/Berechnung" NAME="UESG" class UESG(Importer): def getPath(self, base): return "%s/%s" % (base, PATH) def getTablename(self): return TABLE_NAME def getName(self): return NAME def isGeometryValid(self, geomType): if geomType == 3 or geomType == 6: return True else: return False def getKind(self, path): kind = 0 if path.find("Berechnung") > 0: kind = kind + 100 if path.find("Aktuell") > 0: kind = kind + 10 else: kind = kind + 20 if path.find("Land") > 0: kind = kind + 2 else: kind = kind + 1 else: kind = kind + 200 return kind def createNewFeature(self, featureDef, feat, **args): kind = self.getKind(args['path']) newFeat = ogr.Feature(featureDef) newFeat.SetGeometry(feat.GetGeometryRef()) if self.IsFieldSet(feat, "river_id"): riverId = feat.GetField(feat) else: riverId = self.river_id if self.IsFieldSet(feat, "diff"): diff = feat.GetFieldAsDouble("diff") else: diff = 0 if self.IsFieldSet(feat, "count"): count = feat.GetFieldAsInteger("count") else: count = 0 if self.IsFieldSet(feat, "area"): area = feat.GetFieldAsDouble("area") else: area = 0 if self.IsFieldSet(feat, "perimeter"): perimeter = feat.GetFieldAsDouble("perimeter") else: perimeter = 0 groupId = 2 newFeat.SetField("river_id", riverId) newFeat.SetField("diff", diff) newFeat.SetField("count", count) newFeat.SetField("area", area) newFeat.SetField("perimeter", perimeter) newFeat.SetField("kind", kind) newFeat.SetField("name", args['name']) return newFeat