From dd55ab62f9fba128c66e7418bc280a0d1a0d346d Mon Sep 17 00:00:00 2001
From: duker <duker33@gmail.com>
Date: Fri, 7 Sep 2018 08:22:18 +0300
Subject: [PATCH] #550  Merge fixes

---
 shopelectro/models.py | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/shopelectro/models.py b/shopelectro/models.py
index 2cb05e2f..4c43ee8c 100644
--- a/shopelectro/models.py
+++ b/shopelectro/models.py
@@ -1,11 +1,17 @@
-from typing import Optional
+import random
+import string
+from itertools import chain, groupby
+from operator import attrgetter
+import typing
 from uuid import uuid4
 
 from django.conf import settings
 from django.db import models
 from django.urls import reverse
+from django.utils.text import slugify
 from django.utils.translation import ugettext_lazy as _
 from mptt.querysets import TreeQuerySet
+from unidecode import unidecode
 
 from catalog.models import (
     AbstractCategory,
@@ -19,6 +25,13 @@
 from pages.models import CustomPage, ModelPage, Page, SyncPageMixin, PageManager
 
 
+def randomize_slug(slug: str) -> str:
+    slug_hash = ''.join(
+        random.choices(string.ascii_lowercase, k=settings.SLUG_HASH_SIZE)
+    )
+    return f'{slug}_{slug_hash}'
+
+
 class SECategoryQuerySet(TreeQuerySet):
     def get_categories_tree_with_pictures(self) -> 'SECategoryQuerySet':
         categories_with_pictures = (