From 7fff4e90e82fab0f3446a5a96b449d8e80d079e0 Mon Sep 17 00:00:00 2001
From: Iacopo Spalletti <i.spalletti@nephila.it>
Date: Sun, 23 Feb 2014 16:09:27 +0100
Subject: [PATCH] Cleanup

---
 HISTORY.rst              |  2 +-
 djangocms_blog/fields.py | 28 ----------------------------
 djangocms_blog/models.py |  9 ++++-----
 3 files changed, 5 insertions(+), 34 deletions(-)
 delete mode 100644 djangocms_blog/fields.py

diff --git a/HISTORY.rst b/HISTORY.rst
index 7bf6f23..12aa136 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -3,7 +3,7 @@
 History
 -------
 
-0.1.0 (2013-08-15)
+0.1.0 (2014-02-24)
 ++++++++++++++++++
 
 * First release on PyPI.
\ No newline at end of file
diff --git a/djangocms_blog/fields.py b/djangocms_blog/fields.py
deleted file mode 100644
index 09095ee..0000000
--- a/djangocms_blog/fields.py
+++ /dev/null
@@ -1,28 +0,0 @@
-# -*- coding: utf-8 -*-
-from django.utils.translation import ugettext_lazy as _
-from django.db import models
-from django.contrib.auth.models import User
-
-
-class UsersWithPermsManyToManyField(models.ManyToManyField):
-
-    def __init__(self, perms, **kwargs):
-
-        (super(UsersWithPermsManyToManyField, self)
-         .__init__(User, limit_choices_to=self.get_limit_choices_to(perms),
-                   **kwargs))
-
-    def get_limit_choices_to(self, perms):
-        return (models.Q(user_permissions__codename__in=perms)
-                | models.Q(groups__permissions__codename__in=perms)
-                | models.Q(is_superuser=True))
-
-    def formfield(self, **kwargs):
-        db = kwargs.pop('using', None)
-        defaults = {
-            'queryset': (self.rel.to._default_manager.using(db)
-                         .complex_filter(self.rel.limit_choices_to).distinct())
-        }
-        defaults.update(kwargs)
-
-        return super(UsersWithPermsManyToManyField, self).formfield(**defaults)
diff --git a/djangocms_blog/models.py b/djangocms_blog/models.py
index e691fba..1fbed59 100644
--- a/djangocms_blog/models.py
+++ b/djangocms_blog/models.py
@@ -16,7 +16,6 @@ from taggit_autosuggest.managers import TaggableManager
 
 from . import settings
 from .managers import GenericDateTaggedManager
-from .fields import UsersWithPermsManyToManyField
 
 
 class BlogCategory(TranslatableModel):
@@ -159,9 +158,9 @@ class LatestPostsPlugin(CMSPlugin):
 
 
 class AuthorEntriesPlugin(CMSPlugin):
-    #authors = models.ManyToManyField(User, verbose_name=_('Authors'))
-    authors = UsersWithPermsManyToManyField(perms=['add_post'],
-                                            verbose_name=_('Authors'))
+    authors = models.ManyToManyField(User, verbose_name=_('Authors'),
+                                     limit_choices_to={'post_set__publish': True}
+                                     )
     latest_posts = models.IntegerField(_(u'Articles'), default=settings.BLOG_LATEST_POSTS,
                                        help_text=_('The number of author articles to be displayed.'))
 
@@ -178,6 +177,6 @@ class AuthorEntriesPlugin(CMSPlugin):
     def get_authors(self):
         authors = self.authors.all()
         for author in authors:
-            if author.post_set.filter(publish=True).exists:
+            if author.post_set.filter(publish=True).exists():
                 author.count = author.post_set.filter(publish=True).count()
         return authors