Added group secretaries to the alias lists. Refactored related utility functions to less code with fewer branches with greater generality.

 - Legacy-Id: 10543

Author: levkowetz

ietf/bin/generate-draft-aliases

@@ -38,7 +38,7 @@ django.setup()
 from django.conf import settings
 
 from ietf.doc.models import Document
-from ietf.group.utils import get_group_chairs_emails, get_group_ads_emails
+from ietf.group.utils import get_group_role_emails, get_group_ad_emails
 from ietf.utils.aliases import *
 import time
 
@@ -47,7 +47,7 @@ def get_draft_ad_emails(draft):
     # If working group document, return current WG ADs
     wg = draft.group
     if wg and wg.acronym != 'none' and wg.parent and wg.parent.acronym != 'none':
-        return get_group_ads_emails(wg)
+        return get_group_ad_emails(wg)
     # If not, return explicit AD set (whether up to date or not)
     ad = draft.ad
     #return [ad and ad.user and ad.user.email]
@@ -147,7 +147,7 @@ if __name__ == '__main__':
 
         # .chairs = group chairs
         if draft.group:
-            handle_sublist(afile, vfile, alias+'.chairs', get_group_chairs_emails(draft.group))
+            handle_sublist(afile, vfile, alias+'.chairs', get_group_role_emails(draft.group, ['chair', 'secr']))
 
         # .ad = sponsoring AD / WG AD (WG document)
         handle_sublist(afile, vfile, alias+'.ad',       get_draft_ad_emails(draft))

ietf/bin/generate-wg-aliases

@@ -26,7 +26,7 @@ django.setup()
 from django.conf import settings
 
 from ietf.group.models import Group
-from ietf.group.utils import get_group_ads_emails, get_group_chairs_emails, get_area_ads_emails, get_area_chairs_emails
+from ietf.group.utils import get_group_ad_emails, get_group_role_emails, get_child_group_role_emails
 from ietf.utils.aliases import dump_sublist
 
 # from secr/utils/group.py..
@@ -69,8 +69,8 @@ if __name__ == '__main__':
 
     for wg in interesting_wgs.distinct().iterator():
         name = wg.acronym
-        dump_sublist(afile, vfile, name+'-ads',    settings.GROUP_VIRTUAL_DOMAIN, get_group_ads_emails(wg))
-        dump_sublist(afile, vfile, name+'-chairs', settings.GROUP_VIRTUAL_DOMAIN, get_group_chairs_emails(wg))
+        dump_sublist(afile, vfile, name+'-ads',    settings.GROUP_VIRTUAL_DOMAIN, get_group_ad_emails(wg))
+        dump_sublist(afile, vfile, name+'-chairs', settings.GROUP_VIRTUAL_DOMAIN, get_group_role_emails(wg, ['chair', 'secr']))
 
     # - status = Active
     rgs = Group.objects.filter(type='rg').all()
@@ -82,15 +82,16 @@ if __name__ == '__main__':
 
     for rg in interesting_rgs.distinct().iterator():
         name = rg.acronym
-        #dump_sublist('%s%s' % (name, '-ads'), get_group_ads_emails, rg, True)
-        dump_sublist(afile, vfile, name+'-chairs', settings.GROUP_VIRTUAL_DOMAIN, get_group_chairs_emails(rg))
+        #dump_sublist('%s%s' % (name, '-ads'), get_group_ad_emails, rg, True)
+        dump_sublist(afile, vfile, name+'-chairs', settings.GROUP_VIRTUAL_DOMAIN, get_group_role_emails(rg, ['chair', 'secr']))
 
     # Additionally, for areaz, we should list -ads and -chairs
     # (for every chair in active groups within the area).
     areas = Group.objects.filter(type='area').all()
     active_areas = areas.filter(state__in=ACTIVE_STATES)
     for area in active_areas:
         name = area.acronym
-        dump_sublist(afile, vfile, name+'-ads'   , settings.GROUP_VIRTUAL_DOMAIN, get_area_ads_emails(area))
-        dump_sublist(afile, vfile, name+'-chairs', settings.GROUP_VIRTUAL_DOMAIN, get_area_chairs_emails(area)+get_area_ads_emails(area))
+        area_ad_emails = get_group_role_emails(area, ['pre-ad', 'ad', 'chair'])
+        dump_sublist(afile, vfile, name+'-ads'   , settings.GROUP_VIRTUAL_DOMAIN, area_ad_emails)
+        dump_sublist(afile, vfile, name+'-chairs', settings.GROUP_VIRTUAL_DOMAIN, (get_child_group_role_emails(area, ['chair', 'secr']) | area_ad_emails))
 

ietf/group/utils.py

@@ -2,6 +2,8 @@
 
 from django.shortcuts import get_object_or_404
 
+import debug                            # pyflakes:ignore
+
 from ietf.group.models import Group, RoleHistory
 from ietf.person.models import Email
 from ietf.utils.history import get_history_object_for, copy_many_to_many_for_history
@@ -44,53 +46,34 @@ def get_charter_text(group):
     except IOError:
         return 'Error Loading Group Charter'
 
-def get_area_ads_emails(area):
-    if area.acronym == 'none':
-        return []
-    emails = [r.email.email_address()
-              for r in area.role_set.filter(name__in=('pre-ad', 'ad', 'chair'))]
-    return filter(None, emails)
-
-def get_group_ads_emails(wg):
-    " Get list of area directors' emails for a given WG "
-    if wg.acronym == 'none':
-        return []
-
-    ad_emails = set()
-
-    if wg.parent and wg.parent.acronym != 'none':
-        # Include the  _current_ list of ads for the area!
-        ad_emails.update(get_area_ads_emails(wg.parent))
+def get_group_role_emails(group, roles):
+    "Get a list of email addresses for a given WG and Role"
+    if not group or not group.acronym or group.acronym == 'none':
+        return set()
+    emails = Email.objects.filter(role__group=group, role__name__in=roles)
+    return set(filter(None, [e.email_address() for e in emails]))
+
+def get_child_group_role_emails(parent, roles, group_type='wg'):
+    """Get a list of email addresses for a given set of
+    roles for all child groups of a given type"""
+    emails = set()
+    groups = Group.objects.filter(parent=parent, type=group_type, state="active")
+    for group in groups:
+        emails |= get_group_role_emails(group, roles)
+    return emails
 
+def get_group_ad_emails(wg):
+    " Get list of area directors' email addresses for a given WG "
+    if not wg.acronym or wg.acronym == 'none':
+        return set()
+    emails = get_group_role_emails(wg.parent, roles=('pre-ad', 'ad', 'chair'))
     # Make sure the assigned AD is included (in case that is not one of the area ADs)
     if wg.state.slug=='active':
         wg_ad_email = wg.ad_role() and wg.ad_role().email.address
         if wg_ad_email:
-            ad_emails.add(wg_ad_email)
-
-    return list(ad_emails)
-
-def get_group_chairs_emails(wg):
-    " Get list of area chairs' emails for a given WG "
-    if wg.acronym == 'none':
-        return []
-    emails = Email.objects.filter(role__group=wg,
-                                  role__name='chair')
-    if not emails:
-        return []
-    emails = [e.email_address() for e in emails]
-    emails = filter(None, emails)
+            emails.add(wg_ad_email)
     return emails
 
-def get_area_chairs_emails(area):
-    emails = {}
-    # XXX - should we filter these by validity? Or not?
-    wgs = Group.objects.filter(parent=area, type="wg", state="active")
-    for wg in wgs:
-        for e in get_group_chairs_emails(wg):
-            emails[e] = True
-    return emails.keys()
-
 def save_milestone_in_history(milestone):
     h = get_history_object_for(milestone)
     h.milestone = milestone