Code clean up. Work on event session, presentation, and presenter.

app/routers/event_presentation.py

@@ -131,6 +131,10 @@ async def get_event_presentation_obj(
         # inc_event_session: bool = False, # NOTE: Placehold for future?
         inc_person: bool = False,
         inc_user: bool = False,
+        review: str = 'ready', # ready, not_ready, all
+        approved: str = 'approved', # approved, not_approved, all
+        hidden: str = 'not_hidden', # hidden, not_hidden, all
+        inc_file_count: bool = False, # NOTE: file counts are from separate views
         x_account_id: str = Header(...),
         by_alias: Optional[bool] = True,
         exclude_unset: Optional[bool] = True,
@@ -146,6 +150,10 @@ async def get_event_presentation_obj(
     if event_presentation_obj := load_event_presentation_obj(
         event_presentation_id = event_presentation_id,
         enabled = enabled,
+        # review = review,
+        # approved = approved,
+        hidden = hidden,
+        inc_file_count = inc_file_count,
         limit = limit,
         inc_address = inc_address,
         inc_contact = inc_contact,