Mercurial > dive4elements > river
view backend/contrib/shpimporter/buildings.py @ 8729:88b831b7bead
(issue1754) Add subtitle to output for Minfo Diff's and Flow velocity
The expression is not evaluated but this is needed so that the
the subtitle becomes part of the chart settings and the client
shows the edit field
author | Andre Heinecke <andre.heinecke@intevation.de> |
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date | Thu, 30 Apr 2015 13:02:37 +0200 |
parents | 5aa05a7a34b7 |
children |
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# -*- coding: utf-8 -*- try: from osgeo import ogr except ImportError: import ogr from importer import Importer TABLE_NAME="buildings" PATH="Geodaesie/Bauwerke" NAME="Buildings" BUILDING_KINDS= { "sonstige" : 0, "brücken" : 1, "wehre" : 2, "pegel" : 3, } class Building(Importer): fieldmap = { "^station$" : "km", "^km$" : "km", "^wsv-km$" : "km", "^z$" : "z", "^H[oeö]{0,2}he$" : "z", "^m+NHN$" : "z", "^KWNAAM$" : "description", "^Name$" : "description" } def getPath(self, base): return "%s/%s" % (base, PATH) def getTablename(self): return TABLE_NAME def getName(self): return NAME def isGeometryValid(self, geomType): return geomType == 2 def isShapeRelevant(self, name, path): return "buhnen.shp" not in path.lower() def getKind(self, feat, path): # First try to resolve it with the filename for fname in ["brücke.shp", "bruecke.shp", "brücken.shp", "bruecken.shp"]: if path.lower().endswith(fname): return BUILDING_KINDS["brücken"] for fname in ["wehr.shp", "wehre.shp"]: if path.lower().endswith(fname): return BUILDING_KINDS["wehre"] for fname in ["pegel.shp"]: if path.lower().endswith(fname): return BUILDING_KINDS["pegel"] # Now it gets ugly when we search all attributes ret = self.searchValue(feat, "^br[ueü]{0,2}cke[n]{0,1}$") if ret: self.handled(ret) return BUILDING_KINDS["brücken"] ret = self.searchValue(feat, "^wehr[e]{0,1}$") if ret: self.handled(ret) return BUILDING_KINDS["wehre"] return BUILDING_KINDS["sonstige"] def createNewFeature(self, featureDef, feat, **args): newFeat = ogr.Feature(featureDef) geometry = feat.GetGeometryRef() geometry.SetCoordinateDimension(2) newFeat.SetGeometry(geometry) self.copyFields(feat, newFeat, self.fieldmap) newFeat.SetField("kind_id", self.getKind(feat, args['path'])) newFeat.SetField("name", args["name"]) newFeat.SetField("river_id", self.river_id) return newFeat