3 files changed, 10 insertions, 7 deletions
diff --git a/97suifangqa/apps/sciblog/managers.py b/97suifangqa/apps/sciblog/managers.py
index ae6beb3..8ec0773 100644
--- a/97suifangqa/apps/sciblog/managers.py
+++ b/97suifangqa/apps/sciblog/managers.py
@@ -10,13 +10,13 @@ class AnnotationManager(models.Manager):
         u'''
         获取段落注释
         '''
-        return self.filter(type = 0)
+        return self.filter(type = self.PARAGRAPH)
 
     def propernouns(self):
         u'''
         获取专有名词
         '''
-        return self.filter(type = 1)
+        return self.filter(type = self.PROPER_NOUN)
     
     def all_json(self, user = AnonymousUser()):
         u'''
diff --git a/97suifangqa/apps/sciblog/models.py b/97suifangqa/apps/sciblog/models.py
index 8c8d0cf..48f8a09 100644
--- a/97suifangqa/apps/sciblog/models.py
+++ b/97suifangqa/apps/sciblog/models.py
@@ -4,10 +4,8 @@ from django.db import models
 from django.contrib import admin
 from django.contrib.auth.models import User
 from utils import get_abstract
-from .managers import *
 
-
-# Create your models here.
+from sciblog.managers import *
 
 
 # SciBlog {{{
@@ -368,6 +366,9 @@ class UserCollection(models.Model):
 # UserCollection }}}
 
 
+## NOTES: should place at the end models
+from sciblog import signals
+
 admin.site.register([
                      Source,
                      Reference,
diff --git a/97suifangqa/apps/sciblog/signals.py b/97suifangqa/apps/sciblog/signals.py
index 03e1968..b2b2ce9 100644
--- a/97suifangqa/apps/sciblog/signals.py
+++ b/97suifangqa/apps/sciblog/signals.py
@@ -2,8 +2,10 @@
 
 from django.db.models.signals import pre_save, m2m_changed
 from django.dispatch import receiver
-from models import SciBlog, BlogAnnotation, ResultContent, Reference, BaseLine,\
-                   ClinicCondition, KnowledgePiece, Guideline, EndPoint
+from sciblog.models import (
+        SciBlog, BlogAnnotation, ResultContent, Reference, BaseLine,
+        ClinicCondition, KnowledgePiece, Guideline, EndPoint
+)
 
 import re