allow {filename} placeholder in workflow

docs/usage.md

@@ -411,6 +411,7 @@ applied. You can use the following placeholders with any trigger type:
 -   `{added_day}`: added day
 -   `{added_time}`: added time in HH:MM format
 -   `{original_filename}`: original file name without extension
+-   `{filename}`: current file name without extension
 
 The following placeholders are only available for "added" or "updated" triggers
 

src/documents/consumer.py

@@ -673,6 +673,7 @@ class ConsumerPlugin(
             owner_username,
             local_added,
             self.filename,
+            self.filename,
         )
 
     def _store(

src/documents/serialisers.py

@@ -1864,6 +1864,7 @@ class WorkflowActionSerializer(serializers.ModelSerializer):
                         added_time="",
                         owner_username="",
                         original_filename="",
+                        filename="",
                         created="",
                         created_year="",
                         created_year_short="",

src/documents/signals/handlers.py

@@ -615,6 +615,7 @@ def run_workflows(
                         document.owner.username if document.owner else "",
                         timezone.localtime(document.added),
                         document.original_filename or "",
+                        document.filename or "",
                         timezone.localtime(document.created),
                     )
                 except Exception:

src/documents/templating/title.py

@@ -9,6 +9,7 @@ def parse_doc_title_w_placeholders(
     owner_username: str,
     local_added: datetime,
     original_filename: str,
+    filename: str,
     created: datetime | None = None,
 ) -> str:
     """
@@ -29,6 +30,7 @@ def parse_doc_title_w_placeholders(
         "added_time": local_added.strftime("%H:%M"),
         "owner_username": owner_username,
         "original_filename": Path(original_filename).stem,
+        "filename": Path(filename).stem,
     }
     if created is not None:
         formatting.update(