Models: Automaticaly add read attributes for marker properties

1 files changed, 10 insertions, 0 deletions

diff --git a/chimere/models.py b/chimere/models.py
index c053e1b..27875ec 100644
--- a/chimere/models.py
+++ b/chimere/models.py
@@ -25,6 +25,7 @@ import simplejson as json
 from lxml import etree
 from datetime import datetime, timedelta
 from subprocess import Popen, PIPE
+import unidecode
 
 from django.conf import settings
 from django.contrib.gis.db import models
@@ -301,6 +302,15 @@ class Marker(GeographicItem):
     def __unicode__(self):
         return self.name
 
+    def __init__(self, *args, **kwargs):
+        super(Marker, self).__init__(*args, **kwargs)
+        # add read attributes for properties
+        for property in self.getProperties():
+            attr_name = unidecode.unidecode(property.propertymodel.name).lower()
+            attr_name = re.sub(r'\W+','_', attr_name.strip())
+            if not hasattr(self, attr_name):
+                setattr(self, attr_name, property.value)
+
     def get_init_multi(self):
         multis = [forms.model_to_dict(multi)
                   for multi in self.multimedia_files.all()]