--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/flys-backend/contrib/shpimporter/dgm.py	Wed Feb 13 17:46:34 2013 +0100
@@ -0,0 +1,59 @@
+# -*- coding: utf-8 -*-
+
+import codecs
+import utils
+
+def latin(string):
+    return unicode(string, "latin1")
+
+# <dbfield> : (<csvfield>, conversion function)
+DGM_MAP = {
+    "name"            : latin("Gewässer"),
+    "lower"           : ("km_von", lambda x: int(x)),
+    "upper"           : ("km_bis", lambda x: int(x)),
+    "year_from"       : "Jahr_von",
+    "year_to"         : "Jahr_bis",
+    "projection"      : "Projektion",
+    "elevation_state" : latin("Höhenstatus"),
+    "format"          : "Format",
+    "border_break"    : ("Bruchkanten",
+        lambda x: True if x.lower() == "Ja" else False),
+    "resolution"      : (latin("Auflösung"), lambda x: x),
+#   "description"     : 
+#                     : "SRID",
+    "path"            : ("Pfad_Bestand", lambda x: x),
+    }
+
+SQL_INSERT_DGT = "INSERT INTO dem (river_id, " + ", ".join(DGM_MAP.keys()) + \
+        ") VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s)"
+
+def insertRiverDgm(dbconn, dgmfile, river_name, dry_run):
+    with codecs.open(dgmfile, "r", "latin1") as csvfile:
+        firstline = csvfile.readline()
+        names = firstline.split(";")
+        namedict = {}
+        field_nr = 0
+        for name in names:
+            namedict[name] = field_nr
+            field_nr += 1
+
+        river_id = utils.getRiverId(dbconn, river_name)
+        for line in csvfile:
+            fields = line.split(";")
+            if not fields: continue
+            if fields[namedict[latin("Gewässer")]] != river_name:
+                continue
+            else:
+                values=[]
+                for key, val in DGM_MAP.items():
+                    if isinstance(val, tuple):
+                        values.append(val[1](fields[namedict[val[0]]]))
+                    else:
+                        values.append(unicode.encode(
+                            fields[namedict[val]], "UTF-8"))
+                cur = dbconn.cursor()
+                cur.execute(SQL_INSERT_DGT, [river_id] + values)
+
+        if not dry_run:
+            dbconn.commit()
+

--- a/flys-backend/contrib/shpimporter/shpimporter.py	Wed Feb 13 17:45:35 2013 +0100
+++ b/flys-backend/contrib/shpimporter/shpimporter.py	Wed Feb 13 17:46:34 2013 +0100
@@ -19,6 +19,7 @@
 from hws import HWSLines, HWSPoints
 from gauges import GaugeLocation
 from catchments import Catchment
+from dgm import insertRiverDgm
 
 
 VERBOSE_DEBUG=2
@@ -83,6 +84,7 @@
     parser.add_option("--skip_catchments", type="int")
     parser.add_option("--skip_kms", type="int")
     parser.add_option("--skip_uesgs", type="int")
+    parser.add_option("--skip_dgm", type="int")
     (config, args) = parser.parse_args()
 
     if config.directory == None:
@@ -223,9 +225,22 @@
                 except:
                     types[geomType] = 1
 
-    for key in types:
-        DEBUG("%i x geometry type %s" % (types[key], key))
+        for key in types:
+            DEBUG("%i x geometry type %s" % (types[key], key))
 
+        if not config.skip_dgm:
+            dgmfilename = os.path.join(
+                    config.directory, "..", "DGMs.csv")
+            try:
+                dgmfile = open(dgmfilename, "r")
+                dgmfile.close()
+            except IOError:
+                INFO("Could not find DGM file: %s \n"
+                     "Skipping DGM import." % dgmfilename)
+                dgmfilename=None
+            if dgmfilename:
+                INFO("Inserting DGM meta information in 'dem' table.")
+                insertRiverDgm(dbconn_raw, dgmfilename, river_name, config.dry_run)
 
 if __name__ == '__main__':
     main()