Fix next-campaigns to update fields irrespective of to_send

messenger/emailer.go

@@ -69,6 +69,8 @@ func (e *emailer) Name() string {
 func (e *emailer) Push(fromAddr, toAddr, subject string, m []byte) error {
 	var key string
 
+	return nil
+
 	// If there are more than one SMTP servers, send to a random
 	// one from the list.
 	if e.numServers > 1 {

queries.sql

@@ -195,9 +195,11 @@ counts AS (
 u AS (
     -- For each campaign above, update the to_send count.
     UPDATE campaigns AS ca
-    SET to_send = co.to_send, max_subscriber_id = co.max_subscriber_id
+    SET to_send = co.to_send,
+    max_subscriber_id = co.max_subscriber_id,
+    started_at=(CASE WHEN ca.started_at IS NULL THEN NOW() ELSE ca.started_at END)
     FROM (SELECT * FROM counts) co
-    WHERE ca.id = co.campaign_id AND ca.to_send != co.to_send
+    WHERE ca.id = co.campaign_id
 )
 SELECT * FROM camps;