1 files changed, 13 insertions, 1 deletions
diff --git a/ishtar_common/utils.py b/ishtar_common/utils.py
index c9bf53fc7..e0a670d56 100644
--- a/ishtar_common/utils.py
+++ b/ishtar_common/utils.py
@@ -62,10 +62,10 @@ from django.core.exceptions import SuspiciousOperation, ObjectDoesNotExist, \
 from django.core.files import File
 from django.core.files.storage import FileSystemStorage
 from django.core.validators import EMPTY_VALUES
-from django.urls import reverse
 from django.db import models
 from django.db.models import Q
 from django.http import HttpResponseRedirect
+from django.urls import reverse, NoReverseMatch
 from django.utils.crypto import get_random_string
 from django.utils.datastructures import MultiValueDict as BaseMultiValueDict
 from django.utils.safestring import mark_safe
@@ -275,6 +275,18 @@ def check_model_access_control(request, model, available_perms=None):
     return allowed, own
 
 
+class SheetItem:
+    SHOW_URL = ""
+    def get_show_url(self):
+        show_url = self.SHOW_URL
+        if not show_url:
+            show_url = "show-" + self.__class__.__name__.lower()
+        try:
+            return reverse(show_url, args=[self.pk, ""])
+        except NoReverseMatch:
+            return
+
+
 class OwnPerms:
     """
     Manage special permissions for object's owner