- {{ link_to_group(group) }}
- {% if group.short_description %}
-
{{ group.short_description }}
- {% endif %}
-
-
{{ render_group_subscription_box(group) }}
-
+{% if request.user %}
+ Group name colors: subscribed / not subscribed. You can change your subscription status to a group in its sidebar when you are viewing it directly.
+{% endif %}
+
+
+
+
+ {% for group in groups %}
+ {# nest a list if it's a sub-group #}
+ {% if loop.previtem and group.path|length > loop.previtem.path|length %}{% endif %}
+
+ {# check in this order so logged-out users get the "subscribed" style #}
+ {% if request.user and not group.user_subscribed %}
+
+
+ {# close any nested lists #}
+ {% if loop.nextitem and group.path|length > loop.nextitem.path|length %}
+
+ {% elif not loop.nextitem %}
+ {% for _ in range(group.path|length - 1) %}
+
{% endfor %}
-
-
+ {% endif %}
+ {% endfor %}
+
+
+
+Activity numbers are based on posts in the group over the last week, and only update once per day, shortly after 00:00 UTC.
{% endblock %}
diff --git a/tildes/tildes/views/group.py b/tildes/tildes/views/group.py
index 39353a0..c9ee54a 100644
--- a/tildes/tildes/views/group.py
+++ b/tildes/tildes/views/group.py
@@ -6,6 +6,7 @@
from pyramid.request import Request
from pyramid.view import view_config
+from tildes.enums import GroupStatType
from tildes.models.group import Group
@@ -14,4 +15,32 @@ def get_list_groups(request: Request) -> dict:
"""Show a list of all groups."""
groups = request.query(Group).order_by(Group.path).all()
- return {"groups": groups}
+ # converting this to SQLAlchemy seems like way more trouble than it's worth
+ posting_stats = request.db_session.execute(
+ """
+ select path, stat, ceil(sum(value) / count(*))
+ from group_stats
+ left join groups using (group_id)
+ where period && tstzrange(now() - interval '7 days', now())
+ group by path, stat
+ order by path, stat;
+ """
+ ).fetchall()
+
+ daily_comment_counts = {
+ row[0]: int(row[2])
+ for row in posting_stats
+ if row[1] == GroupStatType.COMMENTS_POSTED.name
+ }
+
+ daily_topic_counts = {
+ row[0]: int(row[2])
+ for row in posting_stats
+ if row[1] == GroupStatType.TOPICS_POSTED.name
+ }
+
+ return {
+ "groups": groups,
+ "daily_comment_counts": daily_comment_counts,
+ "daily_topic_counts": daily_topic_counts,
+ }