Add some polish, send email notifications on milestone changes

 - Legacy-Id: 4544

Author: OleLaursen

ietf/wgcharter/views.py

@@ -586,7 +586,7 @@ def approve(request, name):
                     o.save()
                     MilestoneGroupEvent.objects.create(
                         group=group, type="changed_milestone", by=login,
-                        desc="Changed milestone \"%s\", changed state from review to active" % o.desc,
+                        desc="Changed milestone \"%s\", set state to active from review" % o.desc,
                         milestone=o)
 
                 del milestones_to_delete[i]

ietf/wginfo/mails.py

@@ -0,0 +1,27 @@
+# generation of mails 
+
+import textwrap, datetime
+
+from django.template.loader import render_to_string
+from django.utils.html import strip_tags
+from django.utils.text import wrap
+from django.conf import settings
+from django.core.urlresolvers import reverse as urlreverse
+
+from ietf.utils.mail import send_mail, send_mail_text
+
+def email_milestones_changed(request, group, text):
+    to = []
+    if group.ad:
+        to.append(group.ad.role_email("ad").formatted_email())
+
+    for r in group.role_set.filter(name="chair"):
+        to.append(r.formatted_email())
+
+    text = wrap(strip_tags(text), 70)
+    text += "\n\n"
+    text += "URL: %s" % (settings.IDTRACKER_BASE_URL + urlreverse("wg_charter", kwargs=dict(acronym=group.acronym)))
+
+    send_mail_text(request, to, None,
+                   "Milestones changed for %s %s" % (group.acronym, group.type.name),
+                   text)

ietf/wginfo/milestones.py

@@ -17,6 +17,7 @@
 from ietf.doc.utils import get_chartering_type
 from ietf.group.models import *
 from ietf.group.utils import save_group_in_history, save_milestone_in_history
+from ietf.wginfo.mails import email_milestones_changed
 
 def json_doc_names(docs):
     return simplejson.dumps([{"id": doc.pk, "name": doc.name } for doc in docs])
@@ -160,23 +161,23 @@ def save_milestone_form(f):
 
                 if c["accept"] == "accept":
                     m.state_id = "active"
-                    changes.append("changed state from review to active, accepting new milestone")
+                    changes.append("set state to active from review, accepting new milestone")
                 elif c["accept"] == "reject":
                     m.state_id = "deleted"
-                    changes.append("changed state from review to deleted, rejecting new milestone")
+                    changes.append("set state to deleted from review, rejecting new milestone")
 
 
             if c["desc"] != m.desc and not needs_review:
                 if not history:
                     history = save_milestone_in_history(m)
                 m.desc = c["desc"]
-                changes.append('changed description to "%s"' % m.desc)
+                changes.append('set description to "%s"' % m.desc)
 
             if c["due"] != m.due:
                 if not history:
                     history = save_milestone_in_history(m)
+                changes.append('set due date to %s from %s' % (c["due"].strftime("%Y-%m-%d"), m.due.strftime("%Y-%m-%d")))
                 m.due = c["due"]
-                changes.append('changed due date to %s' % m.due.strftime("%Y-%m-%d"))
 
             resolved = c["resolved"]
             if resolved != m.resolved:
@@ -185,7 +186,7 @@ def save_milestone_form(f):
                 elif not resolved and m.resolved:
                     changes.append("reverted to not being resolved")
                 elif resolved and m.resolved:
-                    changes.append('changed resolution to "%s"' % resolved)
+                    changes.append('set resolution to "%s"' % resolved)
 
                 if not history:
                     history = save_milestone_in_history(m)
@@ -258,6 +259,7 @@ def save_milestone_form(f):
                     f.milestone = GroupMilestone()
                 set_attributes_from_form(f, f.milestone)
         elif action == "save" and not form_errors:
+            changes = []
             for f in forms:
                 change = save_milestone_form(f)
 
@@ -271,6 +273,11 @@ def save_milestone_form(f):
                     MilestoneGroupEvent.objects.create(group=group, type="changed_milestone",
                                                        by=login, desc=change, milestone=f.milestone)
 
+                changes.append(change)
+
+            if milestone_set == "current":
+                email_milestones_changed(request, group, u"\n\n".join(c + "." for c in changes))
+
             if milestone_set == "charter":
                 return redirect('doc_view', name=group.charter.canonical_name())
             else:

ietf/wginfo/tests.py

@@ -462,6 +462,7 @@ def test_edit_milestone(self):
         self.assertEquals(m.due, m1.due)
 
         # add
+        mailbox_before = len(outbox)
         r = self.client.post(url, { 'prefix': "m1",
                                     'm1-id': m1.id,
                                     'm1-desc': "Test 2 - changed",
@@ -481,6 +482,8 @@ def test_edit_milestone(self):
         self.assertEquals(m.resolved, "Done")
         self.assertEquals(set(m.docs.values_list("name", flat=True)), set(docs))
         self.assertTrue("Changed milestone" in m.milestonegroupevent_set.all()[0].desc)
+        self.assertEquals(len(outbox), mailbox_before + 1)
+        self.assertTrue("Milestones changed" in outbox[-1]["Subject"])
 
     def test_reset_charter_milestones(self):
         m1, m2, group = self.create_test_milestones()