Added a management command to update the index table used by some community list search rules.

 - Legacy-Id: 16273

Author: levkowetz

ietf/utils/management/commands/update_community_list_index.py

@@ -0,0 +1,39 @@
+# Copyright The IETF Trust 2019, All Rights Reserved
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals, print_function
+
+
+from django.core.management.base import BaseCommand
+
+import debug                            # pyflakes:ignore
+
+from ietf.community.models import SearchRule
+from ietf.community.utils import reset_name_contains_index_for_rule
+
+class Command(BaseCommand):
+    help = (u"""
+        Update the index tables for stored regex-based document search rules.
+        """)
+
+    def add_arguments(self, parser):
+        parser.add_argument('-n', '--dry-run', action='store_true', default=False,
+            help="Just show what would have been done")
+         
+
+    def handle(self, *args, **options):
+        for rule in SearchRule.objects.filter(rule_type='name_contains'):
+            count1 = rule.name_contains_index.count()
+            if not options['dry_run']:
+                reset_name_contains_index_for_rule(rule)
+            count2 = rule.name_contains_index.count()
+            if int(options['verbosity']) > 1:
+                group = rule.group or rule.community_list.group
+                person  = rule.person
+                if not person and not group:
+                    try:
+                        person = rule.community_list.user.person
+                    except:
+                        pass
+                name = ((group and group.acronym) or (person and person.email_address())) or '?'
+                self.stdout.write("%-24s %-24s  %3d -->%3d\n" % (name[:24], rule.text[:24], count1, count2 ))
+