From 6ec050d807ee4a9a563e879cbd4c402af394116a Mon Sep 17 00:00:00 2001
From: Henrik Levkowetz <henrik@levkowetz.com>
Date: Thu, 24 May 2018 16:11:05 +0000
Subject: [PATCH] Removed a long-running data migration (it will return in the
 following release).  - Legacy-Id: 15171

---
 .../migrations/0004_populate_email_origin.py  | 109 ------------------
 1 file changed, 109 deletions(-)
 delete mode 100644 ietf/person/migrations/0004_populate_email_origin.py

diff --git a/ietf/person/migrations/0004_populate_email_origin.py b/ietf/person/migrations/0004_populate_email_origin.py
deleted file mode 100644
index 393748180..000000000
--- a/ietf/person/migrations/0004_populate_email_origin.py
+++ /dev/null
@@ -1,109 +0,0 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.11.12 on 2018-05-10 05:28
-from __future__ import unicode_literals
-
-import sys
-
-from django.db import migrations
-
-import debug
-
-def populate_email_origin(apps, schema_editor):
-    Submission      = apps.get_model('submit', 'Submission')
-    Document        = apps.get_model('doc', 'Document')
-    DocHistory      = apps.get_model('doc', 'DocHistory')
-    DocumentAuthor  = apps.get_model('doc', 'DocumentAuthor')
-    DocHistoryAuthor= apps.get_model('doc', 'DocHistoryAuthor')
-    Role            = apps.get_model('group', 'Role')
-    RoleHistory     = apps.get_model('group', 'RoleHistory')
-    ReviewRequest   = apps.get_model('review', 'ReviewRequest')
-    LiaisonStatement= apps.get_model('liaisons', 'LiaisonStatement')
-    #
-    Email           = apps.get_model('person', 'Email')
-    #
-    sys.stdout.write("\n")
-    #
-    sys.stdout.write("\n    ** This migration may take some time.  Expect at least a few minutes **.\n\n")
-    sys.stdout.write("    Initializing data structures...\n")
-    emails = dict([ (e.address, e) for e in Email.objects.filter(origin='') ])
-
-    count = 0
-    sys.stdout.write("    Assigning email origins from Submission records...\n")
-    for o in Submission.objects.all().order_by('-submission_date'):
-        for a in o.authors:
-            addr = a['email']
-            if addr in emails:
-                e = emails[addr]
-                if e.origin != o.name:
-                    e.origin = "author: %s" % o.name
-                    count += 1
-                    e.save()
-                    del emails[addr]
-    sys.stdout.write("    Submission email origins assigned: %d\n" % count)
-
-    for model in (DocumentAuthor, DocHistoryAuthor, ):
-        count = 0
-        sys.stdout.write("    Assigning email origins from %s records...\n" % model.__name__)
-        for o in model.objects.filter(email__origin=''):
-            if not o.email.origin:
-                o.email.origin = "author: %s" % o.document.name
-                o.email.save()
-                count += 1
-        sys.stdout.write("    %s email origins assigned: %d\n" % (model.__name__, count))
-
-    for model in (Role, RoleHistory, ):
-        count = 0
-        sys.stdout.write("    Assigning email origins from %s records...\n" % model.__name__)
-        for o in model.objects.filter(email__origin=''):
-            if not o.email.origin:
-                o.email.origin = "role: %s %s" % (o.group.acronym, o.name.slug)
-                o.email.save()
-                count += 1
-        sys.stdout.write("    %s email origins assigned: %d\n" % (model.__name__, count))
-
-    for model in (ReviewRequest, ):
-        count = 0
-        sys.stdout.write("    Assigning email origins from %s records...\n" % model.__name__)
-        for o in model.objects.filter(reviewer__origin=''):
-            if not o.reviewer.origin:
-                o.reviewer.origin = "reviewer: %s" % (o.doc.name)
-                o.reviewer.save()
-                count += 1
-        sys.stdout.write("    %s email origins assigned: %d\n" % (model.__name__, count))
-
-    for model in (LiaisonStatement, ):
-        count = 0
-        sys.stdout.write("    Assigning email origins from %s records...\n" % model.__name__)
-        for o in model.objects.filter(from_contact__origin=''):
-            if not o.from_contact.origin:
-                o.from_contact.origin = "liaison: %s" % (','.join([ g.acronym for g in o.from_groups.all() ]))
-                o.from_contact.save()
-                count += 1
-        sys.stdout.write("    %s email origins assigned: %d\n" % (model.__name__, count))
-
-    for model in (Document, DocHistory, ):
-        count = 0
-        sys.stdout.write("    Assigning email origins from %s records...\n" % model.__name__)
-        for o in model.objects.filter(shepherd__origin=''):
-            if not o.shepherd.origin:
-                o.shepherd.origin = "shepherd: %s" % o.name
-                o.shepherd.save()
-                count += 1
-        sys.stdout.write("    %s email origins assigned: %d\n" % (model.__name__, count))
-
-    sys.stdout.write("\n")
-    sys.stdout.write("    Email records with origin indication: %d\n" % Email.objects.exclude(origin='').count())
-    sys.stdout.write("    Email records without origin indication: %d\n" % Email.objects.filter(origin='').count())
-
-def reverse(apps, schema_editor):
-    pass
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('person', '0003_auto_20180504_1519'),
-    ]
-
-    operations = [
-        migrations.RunPython(populate_email_origin, reverse)
-    ]