Add link to document facet menu to display its latest version signatures.

mayan/apps/document_signatures/apps.py

@@ -10,7 +10,7 @@ from django.utils.translation import ugettext_lazy as _
 
 from acls import ModelPermission
 from common import (
-    MayanAppConfig, menu_object, menu_sidebar, menu_tools
+    MayanAppConfig, menu_facet, menu_object, menu_sidebar, menu_tools
 )
 from common.signals import post_upgrade
 from mayan.celery import app
@@ -22,6 +22,7 @@ from .handlers import (
 )
 from .links import (
     link_all_document_version_signature_verify,
+    link_document_signature_list,
     link_document_version_signature_delete,
     link_document_version_signature_details,
     link_document_version_signature_download,
@@ -121,6 +122,9 @@ class DocumentSignaturesApp(MayanAppConfig):
             }
         )
 
+        menu_facet.bind_links(
+            links=(link_document_signature_list,), sources=(Document,)
+        )
         menu_object.bind_links(
             links=(link_document_version_signature_list,),
             sources=(DocumentVersion,)

mayan/apps/document_signatures/links.py

@@ -30,6 +30,13 @@ link_all_document_version_signature_verify = Link(
     text=_('Verify all documents'),
     view='signatures:all_document_version_signature_verify',
 )
+link_document_signature_list = Link(
+    args='resolved_object.latest_version.pk',
+    icon='fa fa-certificate',
+    permissions=(permission_document_version_signature_view,),
+    text=_('Signatures'),
+    view='signatures:document_version_signature_list',
+)
 link_document_version_signature_delete = Link(
     args='resolved_object.pk', condition=is_detached_signature,
     permissions=(permission_document_version_signature_delete,),
@@ -45,7 +52,7 @@ link_document_version_signature_details = Link(
 link_document_version_signature_list = Link(
     args='resolved_object.pk',
     permissions=(permission_document_version_signature_view,),
-    text=_('Signature list'),
+    permissions_related='document', text=_('Signature list'),
     view='signatures:document_version_signature_list',
 )
 link_document_version_signature_download = Link(