Resend campaign to unopens

[elronalds]

It doesn't appear to be possible to re-send a campaign to unopens. It was discussed within #1107 regarding pruning these subscribers that haven't opened in x days. When using other mailing list software we have been able to re-send to those that haven't opened the email and this would improve engagment for those.

It might useful to have an option to re-send the campaign to such subscribers.

[MaximilianKohler]

This is definitely a very useful feature if it could be implemented. Important to note that the accuracy would be quite limited due to inaccurate open tracking #1025,

[benstaf]

I would like to send campaign to opens, can subscribers be segmented in this way?

[MaximilianKohler]

Yes: #1458 (comment)

[1000i100]

This query catch unopened, isn't it ?

NOT EXISTS(
  SELECT 1 FROM campaign_views
  WHERE campaign_views.subscriber_id=subscribers.id
  AND campaign_views.campaign_id={put_id_of_campaign}
)

Inspired by : #1458 (comment)

[github-actions]

This issue has been marked 'stale' after 90 days of inactivity. If there is no further activity, it will be closed in 7 days.