Test if cv2parser module is present.

calebasse/dossiers/urls.py

@@ -1,4 +1,5 @@
 from django.conf.urls import patterns, url
+from django.conf import settings
 
 urlpatterns = patterns('calebasse.dossiers.views',
         url(r'^$', 'patientrecord_home'),
@@ -50,5 +51,10 @@ urlpatterns = patterns('calebasse.dossiers.views',
         url(r'^(?P<patientrecord_id>\d+)/protection/new$', 'new_protection'),
         url(r'^(?P<patientrecord_id>\d+)/protection/(?P<pk>\d+)/update$', 'update_protection'),
         url(r'^(?P<patientrecord_id>\d+)/protection/(?P<pk>\d+)/del$', 'delete_protection'),
-        url(r'^(?P<patientrecord_id>\d+)/read-cv2$', 'read_cv2'),
         )
+
+if settings.CV2PARSER:
+    cv2_read_url = patterns('calebasse.dossiers.views',
+            url(r'^(?P<patientrecord_id>\d+)/read-cv2$', 'read_cv2'),
+            )
+    urlpatterns += cv2_read_url

calebasse/dossiers/views.py

@@ -38,6 +38,9 @@ from calebasse.decorators import validator_only
 
 from ..utils import get_service_setting, is_validator, get_last_file
 
+if settings.CV2PARSER:
+    import cv2parser
+
 class NewPatientRecordView(cbv.FormView, cbv.ServiceViewMixin):
     form_class = forms.NewPatientRecordForm
     template_name = 'dossiers/patientrecord_new.html'
@@ -347,7 +350,7 @@ class PatientRecordAddrView(cbv.ServiceViewMixin, cbv.NotificationDisplayView, c
         ctx['nb_place_of_lifes'] = ctx['object'].addresses.filter(place_of_life=True).count()
         ctx['addresses'] = ctx['object'].addresses.order_by('-place_of_life', 'id')
         cv_files_path = get_service_setting('cv_files_path')
-        if is_validator(self.request.user) and cv_files_path and os.path.isdir(cv_files_path):
+        if settings.CV2PARSER and is_validator(self.request.user) and cv_files_path and os.path.isdir(cv_files_path):
             ctx['cv2_reading'] = True
         return ctx
 
@@ -373,7 +376,8 @@ class ReadCV2View(cbv.FormView):
         ctx['carte_vitale'] = filename
         return ctx
 
-read_cv2 = validator_only(ReadCV2View.as_view())
+if settings.CV2PARSER:
+    read_cv2 = validator_only(ReadCV2View.as_view())
 
 class PatientRecordNotifsView(cbv.DetailView):
     model = PatientRecord

calebasse/settings.py

@@ -308,6 +308,13 @@ SERVICE_SETTINGS = {}
 # - cv_files_path : Set a path where xml files of CV2 cards are read
 #   (activate CV2 reading btw).
 
+CV2PARSER = False
+try:
+    import cv2parser
+    CV2PARSER = True
+except:
+    pass
+
 # Pdftk binary path (pdftk is used to complete CERFA)
 PDFTK_PATH = '/usr/bin/pdftk'