144 lines
5.6 KiB
Python
144 lines
5.6 KiB
Python
# generation of mails
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import textwrap, datetime, re
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from django.template.loader import render_to_string
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from django.utils.html import strip_tags
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from django.utils.text import wrap
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from django.conf import settings
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from django.core.urlresolvers import reverse as urlreverse
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from ietf.utils.mail import send_mail, send_mail_text
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from ietf.group.models import *
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def email_secretariat(request, group, subject, text):
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to = ["iesg-secretary@ietf.org"]
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full_subject = u"Regarding %s %s: %s" % (group.type.name, group.acronym, subject)
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text = strip_tags(text)
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send_mail(request, to, None, subject,
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"wginfo/email_secretariat.txt",
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dict(text=text,
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group=group,
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group_url=settings.IDTRACKER_BASE_URL + urlreverse('group_charter', kwargs=dict(acronym=group.acronym)),
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charter_url=settings.IDTRACKER_BASE_URL + urlreverse('doc_view', kwargs=dict(name=group.charter.name)),
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)
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)
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def email_milestones_changed(request, group, changes):
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def wrap_up_email(to, text):
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text = wrap(strip_tags(text), 70)
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text += "\n\n"
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text += u"URL: %s" % (settings.IDTRACKER_BASE_URL + urlreverse("group_charter", kwargs=dict(acronym=group.acronym)))
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send_mail_text(request, to, None,
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u"Milestones changed for %s %s" % (group.acronym, group.type.name),
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text)
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# first send to AD and chairs
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to = []
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if group.ad:
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to.append(group.ad.role_email("ad").formatted_email())
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for r in group.role_set.filter(name="chair"):
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to.append(r.formatted_email())
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if to:
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wrap_up_email(to, u"\n\n".join(c + "." for c in changes))
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# then send to WG
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if group.list_email:
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review_re = re.compile("Added .* for review, due")
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to = [ group.list_email ]
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wrap_up_email(to, u"\n\n".join(c + "." for c in changes if not review_re.match(c)))
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def email_milestone_review_reminder(group, grace_period=7):
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"""Email reminders about milestones needing review to AD."""
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if not group.ad:
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return False
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to = [group.ad.role_email("ad").formatted_email()]
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cc = [r.formatted_email() for r in group.role_set.filter(name="chair")]
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now = datetime.datetime.now()
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too_early = True
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milestones = group.groupmilestone_set.filter(state="review")
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for m in milestones:
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e = m.milestonegroupevent_set.filter(type="changed_milestone").order_by("-time")[:1]
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m.days_ready = (now - e[0].time).days if e else None
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if m.days_ready == None or m.days_ready >= grace_period:
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too_early = False
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if too_early:
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return False
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subject = u"Reminder: Milestone%s needing review in %s %s" % ("s" if len(milestones) > 1 else "", group.acronym, group.type.name)
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send_mail(None, to, None,
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subject,
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"wginfo/reminder_milestones_need_review.txt",
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dict(group=group,
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milestones=milestones,
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url=settings.IDTRACKER_BASE_URL + urlreverse("wg_edit_milestones", kwargs=dict(acronym=group.acronym))
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))
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return True
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def groups_with_milestones_needing_review():
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return Group.objects.filter(groupmilestone__state="review").distinct()
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def email_milestones_due(group, early_warning_days):
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to = [r.formatted_email() for r in group.role_set.filter(name="chair")]
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today = datetime.date.today()
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early_warning = today + datetime.timedelta(days=early_warning_days)
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milestones = group.groupmilestone_set.filter(due__in=[today, early_warning],
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resolved="", state="active")
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subject = u"Reminder: Milestone%s are soon due in %s %s" % ("s" if len(milestones) > 1 else "", group.acronym, group.type.name)
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send_mail(None, to, None,
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subject,
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"wginfo/reminder_milestones_due.txt",
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dict(group=group,
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milestones=milestones,
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today=today,
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early_warning_days=early_warning_days,
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url=settings.IDTRACKER_BASE_URL + urlreverse("group_charter", kwargs=dict(acronym=group.acronym))
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))
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def groups_needing_milestones_due_reminder(early_warning_days):
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"""Return groups having milestones that are either
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early_warning_days from being due or are due today."""
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today = datetime.date.today()
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return Group.objects.filter(state="active", groupmilestone__due__in=[today, today + datetime.timedelta(days=early_warning_days)], groupmilestone__resolved="", groupmilestone__state="active").distinct()
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def email_milestones_overdue(group):
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to = [r.formatted_email() for r in group.role_set.filter(name="chair")]
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today = datetime.date.today()
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milestones = group.groupmilestone_set.filter(due__lt=today, resolved="", state="active")
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for m in milestones:
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m.months_overdue = (today - m.due).days // 30
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subject = u"Reminder: Milestone%s overdue in %s %s" % ("s" if len(milestones) > 1 else "", group.acronym, group.type.name)
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send_mail(None, to, None,
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subject,
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"wginfo/reminder_milestones_overdue.txt",
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dict(group=group,
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milestones=milestones,
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url=settings.IDTRACKER_BASE_URL + urlreverse("group_charter", kwargs=dict(acronym=group.acronym))
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))
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def groups_needing_milestones_overdue_reminder(grace_period=30):
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cut_off = datetime.date.today() - datetime.timedelta(days=grace_period)
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return Group.objects.filter(state="active", groupmilestone__due__lt=cut_off, groupmilestone__resolved="", groupmilestone__state="active").distinct()
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