Disable the Tags menu when the user doesn't have the tag create permission or the tag view access for any tag. Disable the Cabinets menu when the user doesn't have the cabinet create permission or the cabinet view permission for any cabinet.

Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>

HISTORY.rst

@@ -76,6 +76,11 @@
   permission which allows viewing an index definiton on the
   setup menu.
 - Add support to conditionally disable menus.
+- Disable the Tags menu when the user doesn't have the 
+  tag create permission or the tag view access for any tag.
+- Disable the Cabinets menu when the user doesn't have the
+  cabinet create permission or the cabinet view permission
+  for any cabinet.
 
 3.0.1 (2018-07-08)
 =================

mayan/apps/cabinets/links.py

@@ -6,7 +6,7 @@ from django.utils.translation import ugettext_lazy as _
 
 from acls.links import link_acl_list
 from documents.permissions import permission_document_view
-from navigation import Link
+from navigation import Link, get_cascade_condition
 
 from .icons import icon_cabinet_create, icon_cabinet_list
 from .permissions import (
@@ -68,7 +68,11 @@ link_cabinet_edit = Link(
     view='cabinets:cabinet_edit'
 )
 link_cabinet_list = Link(
-    icon_class=icon_cabinet_list, text=_('All'), view='cabinets:cabinet_list'
+    condition=get_cascade_condition(
+        app_label='cabinets', model_name='Cabinet',
+        object_permission=permission_cabinet_view,
+    ), icon_class=icon_cabinet_list, text=_('All'),
+    view='cabinets:cabinet_list'
 )
 link_cabinet_view = Link(
     args='object.pk', permissions=(permission_cabinet_view,), text=_('Details'),

mayan/apps/cabinets/menus.py

@@ -2,10 +2,15 @@ from __future__ import unicode_literals
 
 from django.utils.translation import ugettext_lazy as _
 
-from navigation import Menu
+from navigation import Menu, get_cascade_condition
 
 from .icons import icon_cabinet_list
+from .permissions import permission_cabinet_create, permission_cabinet_view
 
 menu_cabinets = Menu(
-    icon_class=icon_cabinet_list, label=_('Cabinets'), name='cabinets menu'
+    condition=get_cascade_condition(
+        app_label='cabinets', model_name='Cabinet',
+        object_permission=permission_cabinet_view,
+        view_permission=permission_cabinet_create,
+    ), icon_class=icon_cabinet_list, label=_('Cabinets'), name='cabinets menu'
 )

mayan/apps/tags/links.py

@@ -2,7 +2,7 @@ from __future__ import unicode_literals
 
 from django.utils.translation import ugettext_lazy as _
 
-from navigation import Link
+from navigation import Link, get_cascade_condition
 
 from .icons import (
     icon_tag_create, icon_tag_document_list, icon_tag_list
@@ -45,7 +45,10 @@ link_tag_document_list = Link(
     view='tags:document_tags',
 )
 link_tag_list = Link(
-    icon_class=icon_tag_list, text=_('All'), view='tags:tag_list'
+    condition=get_cascade_condition(
+        app_label='tags', model_name='Tag',
+        object_permission=permission_tag_view,
+    ), icon_class=icon_tag_list, text=_('All'), view='tags:tag_list'
 )
 link_tag_multiple_delete = Link(
     permissions=(permission_tag_delete,), text=_('Delete'),

mayan/apps/tags/menus.py

@@ -2,10 +2,15 @@ from __future__ import unicode_literals
 
 from django.utils.translation import ugettext_lazy as _
 
-from navigation import Menu
+from navigation import Menu, get_cascade_condition
 
 from .icons import icon_menu_tags
+from .permissions import permission_tag_create, permission_tag_view
 
 menu_tags = Menu(
-    icon_class=icon_menu_tags, label=_('Tags'), name='tags menu'
+    condition=get_cascade_condition(
+        app_label='tags', model_name='Tag',
+        object_permission=permission_tag_view,
+        view_permission=permission_tag_create,
+    ), icon_class=icon_menu_tags, label=_('Tags'), name='tags menu'
 )