Resolve "Provide infrastructure for live documents"

Closes #3 (closed)

aleksis/apps/resint/tables.py

 from django.utils.translation import gettext as _
 
-from django_tables2 import A, Column, LinkColumn, Table
+from django_tables2 import A, BooleanColumn, Column, DateTimeColumn, LinkColumn, Table
 
 
 class LiveDocumentTable(Table):
@@ -12,6 +12,8 @@ class LiveDocumentTable(Table):
     document_name = Column(accessor="pk")
     name = LinkColumn("edit_live_document", args=[A("id")])
     filename = LinkColumn("show_live_document", args=[A("slug")])
+    last_update = DateTimeColumn(accessor=A("last_update"))
+    last_update_triggered_manually = BooleanColumn()
     edit = LinkColumn(
         "edit_live_document",
         args=[A("id")],
@@ -29,3 +31,6 @@ class LiveDocumentTable(Table):
 
     def render_document_name(self, value, record):
         return record._meta.verbose_name
+
+    def value_last_update(self, value, record):
+        return record.last_update