[svn] Make qm table export script work

Copied from http://cucc@cucc.survex.com/svn/trunk/expoweb/troggle/, rev. 8273 by aaron @ 3/14/2009 4:16 AM

export/toqms.py

@@ -0,0 +1,37 @@
+import troggle.expo.models as models
+from django.conf import settings
+
+import csv
+import re
+import os
+
+#format of QM tables
+headers=['Number','Grade','Area','Description','Page reference','Nearest station','Completion description','Comment']
+
+def qmRow(qm):
+    #mapping of troggle models to table columns is: (guess this could just be a tuple of tuples rather than a dictionary actually)
+    columnsToModelFields={
+        'Number':str(qm.number),
+        'Grade':qm.grade,
+        'Area':qm.area,
+        'Description':qm.location_description,
+        #'Page reference':              #not implemented
+        'Nearest station':qm.nearest_station_description,
+        'Completion description':qm.completion_description,
+        'Comment':qm.comment
+        }
+
+    qmRow=['' for x in range(len(headers))]
+    for column, modelField in columnsToModelFields.items():
+        if modelField:
+            # Very sorry about the atrocious replace below. I will fix this soon if noone beats me to it. - AC
+            qmRow[headers.index(column)]=modelField.replace(u'\xd7','x').replace(u'\u201c','').replace(u'\u2013','').replace(u'\xbd','')
+    return qmRow
+
+def writeQmTable(path,cave):
+    outfile=file(path,'w')
+    cavewriter=csv.writer(outfile,lineterminator='\r')
+    cavewriter.writerow(headers)
+    for qm in cave.get_QMs():
+        cavewriter.writerow(qmRow(qm))
+