villebro commented on a change in pull request #11481:
URL:
https://github.com/apache/incubator-superset/pull/11481#discussion_r514906007
##########
File path: superset/views/core.py
##########
@@ -35,7 +35,9 @@
from sqlalchemy import and_, or_
from sqlalchemy.engine.url import make_url
from sqlalchemy.exc import ArgumentError, DBAPIError, NoSuchModuleError,
SQLAlchemyError
+from sqlalchemy.orm import Load, load_only
Review comment:
These don't appear to be used anywhere
##########
File path: superset/views/core.py
##########
@@ -1198,37 +1200,91 @@ def recent_activity( # pylint: disable=no-self-use
limit = int(request.args["limit"])
else:
limit = 1000
+ actions = request.args.get("actions", "explore,dashboard").split(",")
+ # whether to get distinct subjects
+ distinct = request.args.get("distinct") != "false"
- qry = (
- db.session.query(Log, Dashboard, Slice)
- .outerjoin(Dashboard, Dashboard.id == Log.dashboard_id)
- .outerjoin(Slice, Slice.id == Log.slice_id)
- .filter(
- and_(
- Log.action.in_(("queries", "shortner", "sql_json")),
- Log.user_id == user_id,
+ has_subject_title = or_(
+ and_(
+ Dashboard.dashboard_title is not None,
Dashboard.dashboard_title != "",
+ ),
+ and_(Slice.slice_name is not None, Slice.slice_name != ""),
+ )
+
+ if distinct:
+ one_year_ago = datetime.today() - timedelta(days=365)
+ subqry = (
+ db.session.query(
+ Log.dashboard_id,
+ Log.slice_id,
+ Log.action,
+ func.max(Log.dttm).label("dttm"),
)
+ .group_by(Log.dashboard_id, Log.slice_id, Log.action)
+ .filter(
+ and_(
+ Log.action.in_(actions),
+ Log.user_id == user_id,
+ # limit to one year of data to improve performance
+ Log.dttm > one_year_ago,
+ or_(Log.dashboard_id is not None, Log.slice_id is not
None),
Review comment:
`is not None` will be evaluated prior to compilation, should be replaced
by
```suggestion
or_(Log.dashboard_id != None, Log.slice_id != None),
```
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