//ReportIdleAccount send a mail to the user to remind him to connect
func (n *Notifier) ReportIdleAccount(u schema.User) {
err := n.mailer.Send(u.Person, "idle_account.txt", u)
logger.Log("event", "cron", "send an idle account reminder for "+u.Fullname(), err)
}
//TutorNewsLetter send to a tutor a mail about the missing reports or reviews
func (n *Notifier) TutorNewsLetter(tut schema.User, lates []schema.StudentReports) {
now := time.Now()
var statuses []studentStatus
reports := 0
reviews := 0
for _, stu := range lates {
s := studentStatus{Student: stu.Student.User, Status: make([]string, 0)}
for _, r := range stu.Reports {
//missing deadlines
if r.Delivery == nil {
s.Status = append(s.Status, r.Kind+" deadline passed; was "+r.Deadline.Format(config.DateLayout))
reports++
}
//missing reviews
if r.Deadline.Before(now) && r.Reviewed == nil {
deadline := r.Deadline.Add(n.reviewDuration[r.Kind])
s.Status = append(s.Status, r.Kind+" waiting for review (deadline: "+deadline.Format(config.DateLayout)+")")
reviews++
}
}
statuses = append(statuses, s)
}
//Safety belt
if reviews == 0 && reports == 0 {
return
}
buf := fmt.Sprintf("send the weekly report to '%s' with %d warning(s): %d late reports, %d pending reviews", tut.Fullname(), len(statuses), reports, reviews)
err := n.mailer.Send(tut.Person, "tutor_newsletter.txt", statuses)
logger.Log("event", "cron", buf, err)
}