if recipient[1] == "c"
comment = DiaryComment.find(recipient[2])
digest = comment.digest
+ date = diary_comment.created_at
from = comment.diary_entry.user
to = comment.user
else
message = Message.find(recipient[2])
digest = message.digest
+ date = message.sent_on
from = message.recipient
to = message.sender
end
exit 0 unless recipient[3] == digest[0,6]
+exit 0 if date < 1.month.ago
message.update_attribute(:message_read, true) if message