started hosting permissions

utils/mixins.py

@@ -0,0 +1,31 @@
+from guardian.shortcuts import assign_perm
+
+
+class AssignPermissionsMixin(object):
+    permissions = tuple()
+    user = None
+    obj = None
+    kwargs = dict()
+
+    def assign_permissions(self, user):
+        for permission in self.permissions:
+            assign_perm(permission, user, self)
+
+    # def save(self, *args, **kwargs):
+    #     self.kwargs = kwargs
+    #     self.get_objs()
+
+    #     create = False
+    #     if not self.pk:
+    #         create = True
+
+    #     super(AssignPermissionsMixin, self).save(*args, **kwargs)
+
+    #     if create:
+    #         self.assign_permissions()
+
+    # def get_objs(self):
+    #     self.user = self.kwargs.pop('user', None)
+    #     self.obj = self.kwargs.pop('obj', None)
+    #     assert self.user, 'Se necesita el parámetro user para poder asignar los permisos'
+    #     assert self.obj, 'Se necesita el parámetro obj para poder asignar los permisos'