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|
#todo: http://stackoverflow.com/questions/837828/how-to-use-a-slug-in-django
DEBUGME = False
import os
import re
import sys
from unidecode import unidecode
import zipfile
from datetime import datetime
from django.core.management.base import BaseCommand, CommandError
import askbot.importers.stackexchange.parse_models as se_parser
from xml.etree import ElementTree as et
from django.db.models import fields
from django.db.utils import IntegrityError
from django.db import models
import askbot.models as askbot
import askbot.deps.django_authopenid.models as askbot_openid
import askbot.importers.stackexchange.models as se
from askbot.forms import EditUserEmailFeedsForm
from askbot.conf import settings as askbot_settings
from django.contrib.auth.models import Message as DjangoMessage
from django.utils.translation import ugettext as _
from askbot.utils.slug import slugify
from askbot.models.badges import award_badges_signal, award_badges
from askbot.importers.stackexchange.management import is_ready as importer_is_ready
#from markdown2 import Markdown
#markdowner = Markdown(html4tags=True)
if DEBUGME == True:
from guppy import hpy
from askbot.utils import dummy_transaction as transaction
HEAP = hpy()
else:
from django.db import transaction
xml_read_order = (
'VoteTypes','UserTypes','Users','Users2Votes',
'Badges','Users2Badges','CloseReasons',#'FlatPages',
'MessageTypes','PostHistoryTypes','PostTypes','SchemaVersion',
'Settings','SystemMessages','ThemeResources','ThemeTextResources',
#'ThrottleBucket',
'UserHistoryTypes','UserHistory',
'Users2Badges','VoteTypes','Users2Votes','MessageTypes',
'Posts','Posts2Votes','PostHistory','PostComments',
'ModeratorMessages','Messages','Comments2Votes', 'Passwords',
)
#association tables SE item id --> ASKBOT item id
#table associations are implied
#todo: there is an issue that these may be inconsistent with the database
USER = {}#SE User.id --> django(ASKBOT) User.id
QUESTION = {}
ANSWER = {}
COMMENT = {}
NUMBERED_NAME_RE = re.compile(r'^(.*)\*(\d+)\*$')
class X(object):#
"""class with methods for handling some details
of SE --> ASKBOT mapping
"""
badge_type_map = {'1':'gold','2':'silver','3':'bronze'}
askbot_supported_id_providers = (
'google','yahoo','aol','myopenid',
'flickr','technorati',
'wordpress','blogger','livejournal',
'claimid','vidoop','verisign',
'openidurl','facebook','local',
'twitter' #oauth is not on this list, b/c it has no own url
)
#map SE VoteType -> askbot.User vote method
#created methods with the same call structure in askbot.User
#User.<vote_method>(post, timestamp=None, cancel=False)
vote_actions = {
'UpMod':'upvote',
'DownMod':'downvote',
'AcceptedByOriginator':'accept_best_answer',
'Offensive':'flag_post',
'Favorite':'toggle_favorite_question',
}
#these modes cannot be mixed
#only wiki is assumed to be mixable
exclusive_revision_modes = (
'initial','edit','rollback','lock',
'migrate','close','merge','delete',
)
#badges whose names don't match exactly, but
#present in both SE and ASKBOT
badge_exceptions = {# SE --> ASKBOT
'Citizen Patrol':'Citizen patrol',#single #todo: why sentence case?
'Strunk & White':'Strunk & White',#single
'Civic Duty':'Civic duty',
}
revision_type_map = {
'Initial Title':'initial',
'Initial Body':'initial',
'Initial Tags':'initial',
'Edit Title':'edit',
'Edit Body':'edit',
'Edit Tags':'edit',
'Rollback Title':'rollback',
'Rollback Body':'rollback',
'Rollback Tags':'rollback',
'Post Closed':'close',
'Post Reopened':'close',
'Post Deleted':'delete',
'Post Undeleted':'delete',
'Post Locked':'lock',
'Post Unlocked':'lock',
'Community Owned':'wiki',
'Post Migrated':'migrate',
'Question Merged':'merge',
}
close_reason_map = {
1:1,#duplicate
2:2,#off-topic
3:3,#subjective and argumentative
4:4,#not a real question
5:7,#offensive
6:6,#irrelevant or outdated question
7:9,#too localized
10:8,#spam
}
@classmethod
def get_message_text(cls, se_m):
"""try to intelligently translate
SE message to ASKBOT so that it makese sense in
our context
"""
#todo: properly translate messages
#todo: maybe work through more instances of messages
if se_m.message_type.name == 'Badge Notification':
return se_m.text
else:
if 'you are now an administrator' in se_m.text:
return _('Congratulations, you are now an Administrator')
elif re.search(r'^You have \d+ new',se_m.text):
bits = se_m.text.split('.')
text = bits[0]
if se_m.user.id == -1:
return None
url = cls.get_user(se_m.user).get_profile_url()
return '<a href="%s?sort=responses">%s</a>' % (url,text)
return None
@classmethod
def get_post(cls, se_post):
#todo: fix this hack - either in-memory id association table
#or use database to store these associations
try:
if isinstance(se_post, se.PostComment):
return askbot.Comment.objects.get(id=COMMENT[se_post.id].id)
post_type = se_post.post_type.name
if post_type == 'Question':
return askbot.Question.objects.get(id=QUESTION[se_post.id].id)
elif post_type == 'Answer':
return askbot.Answer.objects.get(id=ANSWER[se_post.id].id)
else:
raise Exception('unknown post type %s' % post_type)
except KeyError:
return None
@classmethod
def get_close_reason(cls, se_reason):
#todo: this is a guess - have not seen real data
se_reason = int(se_reason)
return cls.close_reason_map[se_reason]
@classmethod
def get_user(cls, se_user):
#todo: same as get_post
return askbot.User.objects.get(id=USER[se_user.id].id)
@classmethod
def get_post_revision_group_types(cls, rev_group):
rev_types = {}
for rev in rev_group:
rev_type = cls.get_post_revision_type(rev)
rev_types[rev_type] = 1
rev_types = rev_types.keys()
#make sure that exclusive rev modes are not mixed
exclusive = cls.exclusive_revision_modes
if len(rev_types) > 1 and all([t in exclusive for t in rev_types]):
tstr = ','.join(rev_types)
gstr = ','.join([str(rev.id) for rev in rev_group])
msg = 'incompatible revision types %s in PostHistory %s' % (tstr,gstr)
raise Exception(msg)
return rev_types
@classmethod
def clean_tags(cls, tags):
tags = re.subn(r'\s+',' ',tags.strip())[0]
bits = tags.split(' ')
tags = ' '.join([bit[1:-1] for bit in bits])
tags = re.subn(r'\xf6','-',tags)[0]
return tags
@classmethod
def get_screen_name(cls, se_user):
"""always returns unique screen name
even if there are multiple users in SE
with the same exact screen name
"""
name = se_user.display_name
if name is None:
name = 'anonymous'
name = name.strip()
name = re.subn(r'\s+',' ',name)[0]#remove repeating spaces
name_key = name.lower()#mysql seems to be case insensitive for uniqueness
while True:
try:
u = askbot.User.objects.get(username = name)
matches = NUMBERED_NAME_RE.search(name)
if matches:
base_name = matches.group(1)
number = int(matches.group(2))
name = '%s*%d*' % (base_name, number + 1)
else:
name = name + ' *1*'
except askbot.User.DoesNotExist:
return name
@classmethod
def get_email(cls, email):#todo: fix fringe case - user did not give email!
if email is None:
return askbot_settings.ANONYMOUS_USER_EMAIL
else:
assert(email != '')
return email
@classmethod
def get_post_revision_type(cls, rev):
rev_name = rev.post_history_type.name
rev_type = cls.revision_type_map.get(rev_name, None)
if rev_type is None:
raise Exception('dont understand revision type %s' % rev)
return rev_type
#crude method of getting id provider name from the url
@classmethod
def get_openid_provider_name(cls, openid_url):
openid_str = unicode(openid_url)
bits = openid_str.split('/')
base_url = bits[2] #assume this is base url
url_bits = base_url.split('.')
provider_name = url_bits[-2].lower()
if provider_name not in cls.askbot_supported_id_providers:
raise Exception('could not determine login provider for %s' % openid_url)
return provider_name
@staticmethod
def blankable(input):
if input is None:
return ''
else:
return input
@classmethod
def parse_badge_summary(cls, badge_summary):
badge_counts = [0,0,0]#gold, silver and bronze, respectively
if badge_summary:
badge_info_list = badge_summary.split(' ')
for badge_info in badge_info_list:
level, count = badge_info.split('=')
badge_counts[int(level) - 1] = int(count)
return badge_counts
@classmethod
def get_badge_name(cls, name):
return slugify(cls.badge_exceptions.get(name, name).lower())
class Command(BaseCommand):
help = 'Loads StackExchange data from unzipped directory of XML files into the ASKBOT database'
args = 'se_dump_dir'
@transaction.commit_manually
def handle(self, *arg, **kwarg):
if not importer_is_ready():
raise CommandError(
"Looks like stackexchange tables are not yet initialized in the database.\n"
"Please, run command: \npython manage.py syncdb\n"
"then import the data."
)
award_badges_signal.disconnect(award_badges)
if len(arg) < 1 or not os.path.isfile(arg[0]):
raise CommandError('Error: first argument must be a zip file with the SE forum data')
self.zipfile = self.open_dump(arg[0])
#read the data into SE tables
for item in xml_read_order:
time_before = datetime.now()
self.load_xml_file(item)
transaction.commit()
time_after = datetime.now()
if DEBUGME == True:
print time_after - time_before
print HEAP.heap()
#this is important so that when we clean up messages
#automatically generated by the procedures below
#we do not delete old messages
#todo: unfortunately this may need to be redone
#when we upgrade to django 1.2 and definitely by 1.4 when
#the current message system will be replaced with the
#django messages framework
self.save_askbot_message_id_list()
#transfer data into ASKBOT tables
print 'Transferring users...',
self.transfer_users()
transaction.commit()
print 'done.'
print 'Transferring content edits...',
sys.stdout.flush()
self.transfer_question_and_answer_activity()
transaction.commit()
print 'done.'
print 'Transferring view counts...',
sys.stdout.flush()
self.transfer_question_view_counts()
transaction.commit()
print 'done.'
print 'Transferring comments...',
sys.stdout.flush()
self.transfer_comments()
transaction.commit()
print 'done.'
print 'Transferring badges and badge awards...',
sys.stdout.flush()
self.transfer_badges()
transaction.commit()
print 'done.'
print 'Transferring Q&A votes...',
sys.stdout.flush()
self.transfer_QA_votes()#includes favorites, accepts and flags
transaction.commit()
print 'done.'
print 'Transferring comment votes...',
sys.stdout.flush()
self.transfer_comment_votes()
transaction.commit()
self.cleanup_messages()#delete autogenerated messages
transaction.commit()
self.transfer_messages()
transaction.commit()
#todo: these are not clear how to go about
self.transfer_update_subscriptions()
transaction.commit()
self.transfer_tag_preferences()
transaction.commit()
self.transfer_meta_pages()
transaction.commit()
print 'done.'
def open_dump(self, path):
"""open the zipfile, raise error if it
does not exist or does not contain files with expected names"""
if not zipfile.is_zipfile(path):
raise CommandError('%s is not a zip file' % path)
dump = zipfile.ZipFile(path)
filenames = [item.filename for item in dump.infolist()]
for component in xml_read_order:
expected_file = component + '.xml'
if expected_file not in filenames:
raise CommandError('file %s not found in the archive' % expected_file)
return dump
def save_askbot_message_id_list(self):
id_list = list(DjangoMessage.objects.all().values('id'))
self._askbot_message_id_list = id_list
def cleanup_messages(self):
"""deletes messages generated by the load process
"""
id_list = self._askbot_message_id_list
mset = DjangoMessage.objects.all().exclude(id__in=id_list)
mset.delete()
def transfer_messages(self):
"""transfers some messages from
SE to ASKBOT
"""
for m in se.Message.objects.all().iterator():
if m.is_read:
continue
if m.user is None:
continue
if m.user.id == -1:
continue
u = X.get_user(m.user)
text = X.get_message_text(m)
if text:
u.message_set.create(
message=text,
)
def _process_post_initial_revision_group(self, rev_group):
title = None
text = None
tags = None
wiki = False
author = USER[rev_group[0].user.id]
added_at = rev_group[0].creation_date
for rev in rev_group:
rev_type = rev.post_history_type.name
if rev_type == 'Initial Title':
title = rev.text
elif rev_type == 'Initial Body':
text = rev.text
elif rev_type == 'Initial Tags':
tags = X.clean_tags(rev.text)
elif rev_type == 'Community Owned':
wiki = True
else:
raise Exception('unexpected revision type %s' % rev_type)
post_type = rev_group[0].post.post_type.name
if post_type == 'Question':
q = author.post_question(
title = title,
body_text = text,
tags = tags,
wiki = wiki,
timestamp = added_at
)
QUESTION[rev_group[0].post.id] = q
elif post_type == 'Answer':
q = X.get_post(rev_group[0].post.parent)
if q is None:
return
a = author.post_answer(
question = q,
body_text = text,
wiki = wiki,
timestamp = added_at
)
ANSWER[rev_group[0].post.id] = a
else:
post_id = rev_group[0].post.id
raise Exception('unknown post type %s for id=%d' % (post_type, post_id))
def _process_post_edit_revision_group(self, rev_group):
#question apply edit
(title, text, tags) = (None, None, None)
for rev in rev_group:
rev_type = rev.post_history_type.name
if rev_type == 'Edit Title':
title = rev.text
elif rev_type == 'Edit Body':
text = rev.text
elif rev_type == 'Edit Tags':
tags = X.clean_tags(rev.text)
elif rev_type == 'Community Owned':
pass
else:
raise Exception('unexpected revision type %s' % rev_type)
rev0 = rev_group[0]
edited_by = USER[rev0.user.id]
edited_at = rev0.creation_date
comment = ';'.join([rev.comment for rev in rev_group if rev.comment])
if len(comment) > 300:#truncate to make the db happy
comment = comment[:300]
post_type = rev0.post.post_type.name
post = X.get_post(rev0.post)
if post is None:
return
if post_type == 'Question':
edited_by.edit_question(
question = post,
title = title,
body_text = text,
tags = tags,
revision_comment = comment,
timestamp = edited_at,
force = True #avoid insufficient rep issue on imports
)
elif post_type == 'Answer':
#todo: why here use "apply_edit" and not "edit answer"?
post.apply_edit(
edited_at = edited_at,
edited_by = edited_by,
text = text,
comment = comment,
)
def _make_post_wiki(self, rev_group):
#todo: untested
for rev in rev_group:
if rev.post_history_type.name == 'Community Owned':
p = X.get_post(rev.post)
if p is None:
return
u = X.get_user(rev.user)
t = rev.creation_date
p.wiki = True
p.wikified_at = t
p.wikified_by = u
self.mark_activity(p,u,t)
p.save()
return
def mark_activity(self,p,u,t):
"""p,u,t - post, user, timestamp
"""
if isinstance(p, askbot.Question):
p.thread.set_last_activity(last_activity_by=u, last_activity_at=t)
elif isinstance(p, askbot.Answer):
p.question.thread.set_last_activity(last_activity_by=u, last_activity_at=t)
def _process_post_rollback_revision_group(self, rev_group):
#todo: don't know what to do here as there were no
#such data available
pass
def _process_post_lock_revision_group(self, rev_group):
#todo: untested
for rev in rev_group:
rev_type = rev.post_history_type.name
if rev_type.endswith('ocked'):
t = rev.creation_date
u = X.get_user(rev.user)
p = X.get_post(rev.post)
if p is None:
return
if rev_type == 'Post Locked':
p.locked = True
p.locked_by = u
p.locked_at = t
elif rev_type == 'Post Unlocked':
p.locked = False
p.locked_by = None
p.locked_at = None
else:
return
self.mark_activity(p,u,t)
p.save()
return
def _process_post_close_revision_group(self, rev_group):
#todo: untested
for rev in rev_group:
if rev.post.post_type.name != 'Question':
return
rev_type = rev.post_history_type.name
if rev_type in ('Post Closed', 'Post Reopened'):
t = rev.creation_date
u = X.get_user(rev.user)
p = X.get_post(rev.post)
if p is None:
return
if rev_type == 'Post Closed':
p.thread.set_closed_status(closed=True, closed_at=t, closed_by=u, close_reason=X.get_close_reason(rev.comment))
elif rev_type == 'Post Reopened':
p.thread.set_closed_status(closed=False, closed_at=None, closed_by=None, close_reason=None)
self.mark_activity(p,u,t)
p.save()
return
def _process_post_delete_revision_group(self, rev_group):
#todo: untested
for rev in rev_group:
rev_type = rev.post_history_type.name
if rev_type.endswith('eleted'):
t = rev.creation_date
u = X.get_user(rev.user)
p = X.get_post(rev.post)
if p is None:
return
if rev_type == 'Post Deleted':
p.deleted = True
p.deleted_at = t
p.deleted_by = u
elif rev_type == 'Post Undeleted':
p.deleted = False
p.deleted_at = None
p.deleted_by = None
self.mark_activity(p,u,t)
p.save()
return
def _process_post_revision_group(self, rev_group):
#determine revision type
#'initial','edit','rollback','lock',
#'migrate','close','merge','delete',
if rev_group[0].user is None:
#drop userless revisions - those are probably garbage posts
#by the deleted users
return
rev_types = X.get_post_revision_group_types(rev_group)
if 'initial' in rev_types:
self._process_post_initial_revision_group(rev_group)
elif 'edit' in rev_types:
self._process_post_edit_revision_group(rev_group)
elif 'rollback' in rev_types:
self._process_post_rollback_revision_group(rev_group)
elif 'lock' in rev_types:
self._process_post_lock_revision_group(rev_group)
elif 'close' in rev_types:
self._process_post_close_revision_group(rev_group)
elif 'delete' in rev_types:
self._process_post_delete_revision_group(rev_group)
else:
pass
#todo: rollback, lock, close and delete are
#not tested
#merge and migrate actions are ignored
#wiki is mixable with other groups, so process it in addition
if 'wiki' in rev_types:
self._make_post_wiki(rev_group)
def transfer_tag_preferences(self):
#todo: figure out where these are stored in SE
#maybe in se.User.preferences_raw?
pass
def transfer_question_and_answer_activity(self):
"""transfers all question and answer
edits and related status changes
"""
#assuming that there are only two post types
se_revs = se.PostHistory.objects.all()
#assuming that chronologial order is correct and there
#will be no problems of data integrity upon insertion of records
se_revs = se_revs.order_by('creation_date','revision_guid')
#todo: ignored fringe case - no revisions
c_guid = se_revs[0].revision_guid
c_group = []
#this loop groups revisions by revision id, then calls process function
#for the revision grup (elementary revisions posted at once)
for se_rev in se_revs.iterator():
if se_rev.revision_guid == c_guid:
c_group.append(se_rev)
else:
self._process_post_revision_group(c_group)
c_group = []
c_group.append(se_rev)
c_guid = se_rev.revision_guid
transaction.commit()
if len(c_group) != 0:
self._process_post_revision_group(c_group)
def transfer_comments(self):
for se_c in se.PostComment.objects.all().iterator():
if se_c.deletion_date:
print 'Warning deleted comment %d dropped' % se_c.id
sys.stdout.flush()
continue
se_post = se_c.post
askbot_post = X.get_post(se_post)
if askbot_post is None:
continue
se_author = se_c.user
if se_author is None:
continue
comment = askbot_post.add_comment(
comment = se_c.text,
added_at = se_c.creation_date,
user = USER[se_author.id]
)
COMMENT[se_c.id] = comment
def _collect_missing_badges(self):
self._missing_badges = {}
for se_b in se.Badge.objects.all():
name = X.get_badge_name(se_b.name)
try:
#todo: query badge from askbot.models.badges
#using case-insensitive name matching
askbot.badges.get_badge(name=name)
except KeyError:
#todo: if absent - print error message
#and drop it
self._missing_badges[name] = 0
if len(se_b.description) > 300:
print 'Warning truncated description for badge %d' % se_b.id
sys.stdout.flush()
def _award_badges(self):
#note: SE does not keep information on
#content-related badges like askbot does
for se_a in se.User2Badge.objects.all().iterator():
if se_a.user.id == -1:
continue #skip community user
u = USER[se_a.user.id]
badge_name = X.get_badge_name(se_a.badge.name)
try:
b = askbot.badges.get_badge(name=badge_name)
if b.multiple == False:
if b.award_badge.filter(user = u).count() > 0:
#do not allow transfer of "multi" in SE -> single badge in AB
continue
#todo: fake content object here b/c SE does not support this
#todo: but askbot requires related content object
askbot.Award.objects.create(
user=u,
badge=b.get_stored_data(),
awarded_at=se_a.date,
content_object=u,
)
except KeyError:
#do not transfer badges that Askbot does not have
self._missing_badges[badge_name] += 1
continue
def _report_missing_badges(self):
d = self._missing_badges
unused = [name for name in d.keys() if d[name] == 0]
dropped = [unidecode(name) for name in d.keys() if d[name] > 0]
print 'Warning - following unsupported badges were dropped:'
print ', '.join(dropped)
sys.stdout.flush()
def transfer_badges(self):
#note: badge level is neglected
#1) install missing badges
self._collect_missing_badges()
#2) award badges
self._award_badges()
#3) report missing badges
self._report_missing_badges()
pass
def transfer_question_view_counts(self):
for se_q in se.Post.objects.filter(post_type__name='Question').iterator():
q = X.get_post(se_q)
if q is None:
continue
q.thread.view_count = se_q.view_count
q.thread.save()
def transfer_QA_votes(self):
for v in se.Post2Vote.objects.all().iterator():
vote_type = v.vote_type.name
if not vote_type in X.vote_actions:
continue
if v.user is None:
continue
u = X.get_user(v.user)
p = X.get_post(v.post)
if p is None:
continue
m = X.vote_actions[vote_type]
vote_method = getattr(askbot.User, m)
vote_method(
u, p, timestamp = v.creation_date,
force = True
)
if v.deletion_date:
vote_method(
u, p, timestamp = v.deletion_date,
cancel=True,
force = True#force to avoid permission errors
)
transaction.commit()
def transfer_comment_votes(self):
for v in se.Comment2Vote.objects.all().iterator():
vote_type = v.vote_type.name
if vote_type not in ('UpMod', 'Offensive'):
continue
if v.user is None:
continue
p = X.get_post(v.post_comment)
#could also check deletion date on the Comment2Vote object
#instead of making get_post return None on KeyError inside
if p is None:#may be a deleted post
continue
u = X.get_user(v.user)
m = X.vote_actions[vote_type]
vote_method = getattr(askbot.User, m)
vote_method(
u, p, timestamp = v.creation_date,
force = True
)
transaction.commit()
def transfer_update_subscriptions(self):
#todo: not clear where this is stored in SE
#maybe in se.User.preferences_raw?
pass
def transfer_meta_pages(self):
#here we actually don't have anything in the database yet
#so we can't do this
pass
def load_xml_file(self, item):
"""read data from the zip file for the item
"""
xml_path = self.get_xml_path(item)
table_name = self.get_table_name(item)
xml_data = self.zipfile.read(xml_path)
tree = et.fromstring(xml_data)
print 'loading from %s to %s' % (xml_path, table_name) ,
model = models.get_model('stackexchange', table_name)
i = 0
for row in tree.findall('.//row'):
model_entry = model()
i += 1
for col in row.getchildren():
field_name = se_parser.parse_field_name(col.tag)
try:
field_type = model._meta.get_field(field_name)
except fields.FieldDoesNotExist, e:
print u"Warning: %s" % unicode(e)
continue
field_value = se_parser.parse_value(col.text, field_type)
setattr(model_entry, field_name, field_value)
model_entry.save()
#transaction.commit()
print '... %d objects saved' % i
sys.stdout.flush()
def get_table_name(self, xml_file_basename):
return se_parser.get_table_name(xml_file_basename)
def get_xml_path(self, xml_file_basename):
return xml_file_basename + '.xml'
def transfer_users(self):
for se_u in se.User.objects.all().iterator():
#if se_u.id == -1:#skip the Community user
# continue
u = askbot.User()
u_type = se_u.user_type.name
if u_type == 'Administrator':
u.set_admin_status()
elif u_type == 'Moderator':
u.set_status('m')
elif u_type not in ('Unregistered', 'Registered'):
raise Exception('unknown user type %s' % u_type)
if se_u.password_id is not None:
pw = se.Password.objects.get(id = se_u.password_id)
u.password = 'sha1$%s$%s' % (pw.salt, pw.password)
else:
u.set_unusable_password()
#if user is not registered, no association record created
#we do not allow posting by users who are not authenticated
#probably they'll just have to "recover" their account by email
if u_type != 'Unregistered':
try:
assert(se_u.open_id)#everybody must have open_id
u_openid = askbot_openid.UserAssociation()
u_openid.openid_url = se_u.open_id
u.save()
u_openid.user = u
u_openid.last_used_timestamp = se_u.last_login_date
u_openid.save()
except AssertionError:
print u'User %s (id=%d) does not have openid' % \
(unidecode(se_u.display_name), se_u.id)
sys.stdout.flush()
except IntegrityError:
print "Warning: have duplicate openid: %s" % se_u.open_id
sys.stdout.flush()
if se_u.open_id is None and se_u.email is None:
print 'Warning: SE user %d is not recoverable (no email or openid)'
sys.stdout.flush()
u.reputation = 1#se_u.reputation, it's actually re-computed
u.last_seen = se_u.last_access_date
u.email = X.get_email(se_u.email)
u.location = X.blankable(se_u.location)
u.date_of_birth = se_u.birthday #dattime -> date
u.website = X.blankable(se_u.website_url)
u.about = X.blankable(se_u.about_me)
if se_u.last_login_date is None:
u.last_login = se_u.creation_date
else:
u.last_login = se_u.last_login_date
u.date_joined = se_u.creation_date
u.is_active = True #todo: this may not be the case
u.username = X.get_screen_name(se_u)
u.real_name = X.blankable(se_u.real_name)
(gold,silver,bronze) = X.parse_badge_summary(se_u.badge_summary)
u.gold = gold
u.silver = silver
u.bronze = bronze
#todo: we don't have these fields
#views - number of profile views?
#has_replies
#has_message
#opt_in_recruit
#last_login_ip
#open_id_alt - ??
#preferences_raw - not clear how to use
#display_name_cleaned - lowercased, srtipped name
#timed_penalty_date
#phone
#don't know how to handle these - there was no usage example
#password_id
#guid
#ignored
#last_email_date - this translates directly to EmailFeedSetting.reported_at
#save the data
try:
other = askbot.User.objects.get(username = u.username)
print 'alert - have a second user with name %s' % u.username
sys.sdtout.flush()
except askbot.User.DoesNotExist:
pass
u.save()
form = EditUserEmailFeedsForm()
form.reset()
if se_u.opt_in_email == True:#set up daily subscription on "own" items
form.initial['individually_selected'] = 'd'
form.initial['asked_by_me'] = 'd'
form.initial['answered_by_me'] = 'd'
#
form.save(user=u, save_unbound=True)
USER[se_u.id] = u
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