try to get the position of the event currentTarget if there is no pageX or pageY...

[osqa.git] / forum_modules / sximporter / importer.py

diff --git a/forum_modules/sximporter/importer.py b/forum_modules/sximporter/importer.py
index efc2867c3a6d2eb440733a7005c1a16f091d351c..6669b8c0fe7dc8bf44efd9b951b8ba8fe3758c22 100644 (file)
--- a/forum_modules/sximporter/importer.py
+++ b/forum_modules/sximporter/importer.py
@@ -1,13 +1,11 @@
 # -*- coding: utf-8 -*-
 
 # -*- coding: utf-8 -*-
 

-from xml.dom import minidom
-from datetime import datetime, timedelta
+from datetime import datetime

 import time
 import re
 import time
 import re

+import os
+import gc

 from django.utils.translation import ugettext as _
 from django.utils.translation import ugettext as _

-from django.template.defaultfilters import slugify
-from forum.models.utils import dbsafe_encode
-from orm import orm

 
 from django.utils.encoding import force_unicode
 
 
 from django.utils.encoding import force_unicode
 


@@ -20,6 +18,78 @@ from copy import deepcopy
 from base64 import b64encode, b64decode
 from zlib import compress, decompress
 
 from base64 import b64encode, b64decode
 from zlib import compress, decompress
 

+from xml.sax import make_parser
+from xml.sax.handler import ContentHandler
+
+def create_orm():
+    from django.conf import settings
+    from south.orm import FakeORM
+
+    get_migration_number_re = re.compile(r'^((\d+)_.*)\.py$')
+
+    migrations_folder = os.path.join(settings.SITE_SRC_ROOT, 'forum/migrations')
+
+    highest_number = 0
+    highest_file = None
+
+    for f in os.listdir(migrations_folder):
+        if os.path.isfile(os.path.join(migrations_folder, f)):
+            m = get_migration_number_re.match(f)
+
+            if m:
+                found = int(m.group(2))
+
+                if found > highest_number:
+                    highest_number = found
+                    highest_file = m.group(1)
+
+    mod = __import__('forum.migrations.%s' % highest_file, globals(), locals(), ['forum.migrations'])
+    return FakeORM(getattr(mod, 'Migration'), "forum")
+
+orm = create_orm()
+
+class SXTableHandler(ContentHandler):
+    def __init__(self, fname, callback):
+        self.in_row = False
+        self.el_data = {}
+        self.ch_data = ''
+
+        self.fname = fname.lower()
+        self.callback = callback
+
+    def startElement(self, name, attrs):
+        if name.lower() == self.fname:
+            pass
+        elif name.lower() == "row":
+            self.in_row = True
+
+    def characters(self, ch):
+        self.ch_data += ch
+
+    def endElement(self, name):
+        if name.lower() == self.fname:
+            pass
+        elif name.lower() == "row":
+            self.callback(self.el_data)
+
+            self.in_row = False
+            del self.el_data
+            self.el_data = {}
+        elif self.in_row:
+            self.el_data[name.lower()] = self.ch_data.strip()
+            del self.ch_data
+            self.ch_data = ''
+
+
+def readTable(path, name, callback):
+    parser = make_parser()
+    handler = SXTableHandler(name, callback)
+    parser.setContentHandler(handler)
+
+    f = os.path.join(path, "%s.xml" % name)
+    parser.parse(f)
+
+

 def dbsafe_encode(value):
     return force_unicode(b64encode(compress(dumps(deepcopy(value)))))
 
 def dbsafe_encode(value):
     return force_unicode(b64encode(compress(dumps(deepcopy(value)))))
 


@@ -38,11 +108,13 @@ def readTime(ts):
 
     return datetime(*time.strptime(ts, '%Y-%m-%dT%H:%M:%S')[0:6])
 
 
     return datetime(*time.strptime(ts, '%Y-%m-%dT%H:%M:%S')[0:6])
 

-def readEl(el):
-    return dict([(n.tagName.lower(), getText(n)) for n in el.childNodes if n.nodeType == el.ELEMENT_NODE])
+#def readEl(el):
+#    return dict([(n.tagName.lower(), getText(n)) for n in el.childNodes if n.nodeType == el.ELEMENT_NODE])

 
 

-def readTable(dump, name):
-    return [readEl(e) for e in minidom.parseString(dump.read("%s.xml" % name)).getElementsByTagName('row')]
+#def readTable(dump, name):
+#    for e in minidom.parseString(dump.read("%s.xml" % name)).getElementsByTagName('row'):
+#        yield readEl(e)
+#return [readEl(e) for e in minidom.parseString(dump.read("%s.xml" % name)).getElementsByTagName('row')]

 
 google_accounts_lookup = re.compile(r'^https?://www.google.com/accounts/')
 yahoo_accounts_lookup = re.compile(r'^https?://me.yahoo.com/a/')
 
 google_accounts_lookup = re.compile(r'^https?://www.google.com/accounts/')
 yahoo_accounts_lookup = re.compile(r'^https?://me.yahoo.com/a/')


@@ -102,52 +174,60 @@ class UnknownYahooUser(UnknownUser):
 
 
 class IdMapper(dict):
 
 
 class IdMapper(dict):

+
+    def __init__(self):
+        self.default = 1
+

     def __getitem__(self, key):
         key = int(key)
     def __getitem__(self, key):
         key = int(key)

-        return super(IdMapper, self).get(key, 1)
+        return super(IdMapper, self).get(key, self.default)

 
     def __setitem__(self, key, value):
         super(IdMapper, self).__setitem__(int(key), int(value))
 
 
     def __setitem__(self, key, value):
         super(IdMapper, self).__setitem__(int(key), int(value))
 

+class IdIncrementer():
+    def __init__(self, initial):
+        self.value = initial
+
+    def inc(self):
+        self.value += 1
+

 openidre = re.compile('^https?\:\/\/')
 openidre = re.compile('^https?\:\/\/')

-def userimport(dump, options):
-    users = readTable(dump, "Users")
+def userimport(path, options):

 
 

-    user_by_name = {}
+    usernames = []
+    openids = set()

     uidmapper = IdMapper()
     uidmapper = IdMapper()

-    merged_users = []

 
 

+    authenticated_user = options.get('authenticated_user', None)

     owneruid = options.get('owneruid', None)
     #check for empty values
     if not owneruid:
         owneruid = None
     owneruid = options.get('owneruid', None)
     #check for empty values
     if not owneruid:
         owneruid = None

+    else:
+        owneruid = int(owneruid)

 
 

-    for sxu in users:
+    def callback(sxu):

         create = True
         create = True

+        set_mapper_defaults = False

 
         if sxu.get('id') == '-1':
 
         if sxu.get('id') == '-1':

-            continue
+            return
+        #print "\n".join(["%s : %s" % i for i in sxu.items()])

 
 

-        if int(sxu.get('id')) == int(owneruid):
-            osqau = orm.User.objects.get(id=1)
-            uidmapper[owneruid] = 1
-            uidmapper[-1] = 1
-            create = False
-        else:
-            username = sxu.get('displayname',
-                               sxu.get('displaynamecleaned', sxu.get('realname', final_username_attempt(sxu))))
+        if (owneruid and (int(sxu.get('id')) == owneruid)) or (
+            (not owneruid) and len(uidmapper)):

 
 

-            if not isinstance(username, UnknownUser) and username in user_by_name:
-            #if options.get('mergesimilar', False) and sxu.get('email', 'INVALID') == user_by_name[username].email:
-            #    osqau = user_by_name[username]
-            #    create = False
-            #    uidmapper[sxu.get('id')] = osqau.id
-            #else:
-                inc = 1
-                while ("%s %d" % (username, inc)) in user_by_name:
-                    inc += 1
+            set_mapper_defaults = True

 
 

-                username = "%s %d" % (username, inc)
+            if authenticated_user:
+                osqau = orm.User.objects.get(id=authenticated_user.id)
+
+                for assoc in orm.AuthKeyUserAssociation.objects.filter(user=osqau):
+                    openids.add(assoc.key)
+
+                uidmapper[owneruid] = osqau.id
+                create = False

 
         sxbadges = sxu.get('badgesummary', None)
         badges = {'1':'0', '2':'0', '3':'0'}
 
         sxbadges = sxu.get('badgesummary', None)
         badges = {'1':'0', '2':'0', '3':'0'}


@@ -156,9 +236,28 @@ def userimport(dump, options):
             badges.update(dict([b.split('=') for b in sxbadges.split()]))
 
         if create:
             badges.update(dict([b.split('=') for b in sxbadges.split()]))
 
         if create:

+            username = unicode(sxu.get('displayname',
+                               sxu.get('displaynamecleaned', sxu.get('realname', final_username_attempt(sxu)))))[:30]
+
+            if username in usernames:
+            #if options.get('mergesimilar', False) and sxu.get('email', 'INVALID') == user_by_name[username].email:
+            #    osqau = user_by_name[username]
+            #    create = False
+            #    uidmapper[sxu.get('id')] = osqau.id
+            #else:
+                inc = 0
+
+                while True:
+                    inc += 1
+                    totest = "%s %d" % (username[:29 - len(str(inc))], inc)
+
+                    if not totest in usernames:
+                        username = totest
+                        break
+

             osqau = orm.User(
                     id           = sxu.get('id'),
             osqau = orm.User(
                     id           = sxu.get('id'),

-                    username     = unicode(username),
+                    username     = username,

                     password     = '!',
                     email        = sxu.get('email', ''),
                     is_superuser = sxu.get('usertypeid') == '5',
                     password     = '!',
                     email        = sxu.get('email', ''),
                     is_superuser = sxu.get('usertypeid') == '5',


@@ -174,7 +273,7 @@ def userimport(dump, options):
                     gold          = int(badges['1']),
                     silver        = int(badges['2']),
                     bronze        = int(badges['3']),
                     gold          = int(badges['1']),
                     silver        = int(badges['2']),
                     bronze        = int(badges['3']),

-                    real_name     = sxu.get('realname', ''),
+                    real_name     = sxu.get('realname', '')[:30],

                     location      = sxu.get('location', ''),
                     )
 
                     location      = sxu.get('location', ''),
                     )
 


@@ -224,27 +323,39 @@ def userimport(dump, options):
             osqau.location = sxu.get('location', '')
             osqau.real_name = sxu.get('realname', '')
 
             osqau.location = sxu.get('location', '')
             osqau.real_name = sxu.get('realname', '')
 

-            merged_users.append(osqau.id)
+            #merged_users.append(osqau.id)

             osqau.save()
 
             osqau.save()
 

-        user_by_name[osqau.username] = osqau
+        if set_mapper_defaults:
+            uidmapper[-1] = osqau.id
+            uidmapper.default = osqau.id
+
+        usernames.append(osqau.username)

 
         openid = sxu.get('openid', None)
 
         openid = sxu.get('openid', None)

-        if openid and openidre.match(openid):
+        if openid and openidre.match(openid) and (not openid in openids):

             assoc = orm.AuthKeyUserAssociation(user=osqau, key=openid, provider="openidurl")
             assoc.save()
             assoc = orm.AuthKeyUserAssociation(user=osqau, key=openid, provider="openidurl")
             assoc.save()

+            openids.add(openid)
+
+        openidalt = sxu.get('openidalt', None)
+        if openidalt and openidre.match(openidalt) and (not openidalt in openids):
+            assoc = orm.AuthKeyUserAssociation(user=osqau, key=openidalt, provider="openidurl")
+            assoc.save()
+            openids.add(openidalt)

 
 

-    if uidmapper[-1] == -1:
-        uidmapper[-1] = 1
+    readTable(path, "Users", callback)

 
 

-    return (uidmapper, merged_users)
+    #if uidmapper[-1] == -1:
+    #    uidmapper[-1] = 1
+
+    return uidmapper

 
 def tagsimport(dump, uidmap):
 
 def tagsimport(dump, uidmap):

-    tags = readTable(dump, "Tags")

 
     tagmap = {}
 
 
     tagmap = {}
 

-    for sxtag in tags:
+    def callback(sxtag):

         otag = orm.Tag(
                 id = int(sxtag['id']),
                 name = sxtag['name'],
         otag = orm.Tag(
                 id = int(sxtag['id']),
                 name = sxtag['name'],


@@ -255,6 +366,8 @@ def tagsimport(dump, uidmap):
 
         tagmap[otag.name] = otag
 
 
         tagmap[otag.name] = otag
 

+    readTable(dump, "Tags", callback)
+

     return tagmap
 
 def add_post_state(name, post, action):
     return tagmap
 
 def add_post_state(name, post, action):


@@ -280,19 +393,9 @@ def remove_post_state(name, post):
     post.state_string = "".join("(%s)" % s for s in re.findall('\w+', post.state_string) if s != name)
 
 def postimport(dump, uidmap, tagmap):
     post.state_string = "".join("(%s)" % s for s in re.findall('\w+', post.state_string) if s != name)
 
 def postimport(dump, uidmap, tagmap):

-    history = {}
-    accepted = {}

     all = {}
 
     all = {}
 

-    for h in readTable(dump, "PostHistory"):
-        if not history.get(h.get('postid'), None):
-            history[h.get('postid')] = []
-
-        history[h.get('postid')].append(h)
-
-    posts = readTable(dump, "Posts")
-
-    for sxpost in posts:
+    def callback(sxpost):

         nodetype = (sxpost.get('posttypeid') == '1') and "nodetype" or "answer"
 
         post = orm.Node(
         nodetype = (sxpost.get('posttypeid') == '1') and "nodetype" or "answer"
 
         post = orm.Node(


@@ -350,29 +453,40 @@ def postimport(dump, uidmap, tagmap):
 
             post.extra_count = sxpost.get('viewcount', 0)
 
 
             post.extra_count = sxpost.get('viewcount', 0)
 

+            add_tags_to_post(post, tagmap)
+            all[int(post.id)] = int(post.id)
+

         else:
             post.parent_id = sxpost['parentid']
         else:
             post.parent_id = sxpost['parentid']

+            post.abs_parent_id = sxpost['parentid']
+            all[int(post.id)] = int(sxpost['parentid'])

 
         post.save()
 
 
         post.save()
 

-        all[int(post.id)] = post
+        create_and_activate_revision(post)
+
+        del post
+
+    readTable(dump, "Posts", callback)

 
     return all
 
 
     return all
 

-def comment_import(dump, uidmap, posts):
-    comments = readTable(dump, "PostComments")
-    currid = max(posts.keys())
+def comment_import(dump, uidmap, absparent_map):
+    posts = absparent_map.keys()
+
+    currid = IdIncrementer(max(posts))

     mapping = {}
 
     mapping = {}
 

-    for sxc in comments:
-        currid += 1
+    def callback(sxc):
+        currid.inc()

         oc = orm.Node(
         oc = orm.Node(

-                id = currid,
+                id = currid.value,

                 node_type = "comment",
                 added_at = readTime(sxc['creationdate']),
                 author_id = uidmap[sxc.get('userid', 1)],
                 body = sxc['text'],
                 parent_id = sxc.get('postid'),
                 node_type = "comment",
                 added_at = readTime(sxc['creationdate']),
                 author_id = uidmap[sxc.get('userid', 1)],
                 body = sxc['text'],
                 parent_id = sxc.get('postid'),

+                abs_parent_id = absparent_map.get(int(sxc.get('postid')), sxc.get('postid'))

                 )
 
         if sxc.get('deletiondate', None):
                 )
 
         if sxc.get('deletiondate', None):


@@ -400,23 +514,22 @@ def comment_import(dump, uidmap, posts):
                 action_date = oc.added_at
                 )
 
                 action_date = oc.added_at
                 )
 

+        create_and_activate_revision(oc)
+

         create_action.save()
         oc.save()
 
         create_action.save()
         oc.save()
 

-        posts[oc.id] = oc
+        posts.append(int(oc.id))

         mapping[int(sxc['id'])] = int(oc.id)
 
         mapping[int(sxc['id'])] = int(oc.id)
 

+    readTable(dump, "PostComments", callback)

     return posts, mapping
 
 
     return posts, mapping
 
 

-def add_tags_to_posts(posts, tagmap):
-    for post in posts.values():
-        if post.node_type == "question":
-            tags = [tag for tag in [tagmap.get(name.strip()) for name in post.tagnames.split(u' ') if name] if tag]
-            post.tagnames = " ".join([t.name for t in tags]).strip()
-            post.tags = tags
-
-        create_and_activate_revision(post)
+def add_tags_to_post(post, tagmap):
+    tags = [tag for tag in [tagmap.get(name.strip()) for name in post.tagnames.split(u' ') if name] if tag]
+    post.tagnames = " ".join([t.name for t in tags]).strip()
+    post.tags = tags

 
 
 def create_and_activate_revision(post):
 
 
 def create_and_activate_revision(post):


@@ -436,24 +549,28 @@ def create_and_activate_revision(post):
     post.save()
 
 def post_vote_import(dump, uidmap, posts):
     post.save()
 
 def post_vote_import(dump, uidmap, posts):

-    votes = readTable(dump, "Posts2Votes")
-    close_reasons = dict([(r['id'], r['name']) for r in readTable(dump, "CloseReasons")])
+    close_reasons = {}
+
+    def close_callback(r):
+        close_reasons[r['id']] = r['name']
+
+    readTable(dump, "CloseReasons", close_callback)

 
     user2vote = []
 
 
     user2vote = []
 

-    for sxv in votes:
+    def callback(sxv):

         action = orm.Action(
                 user_id=uidmap[sxv['userid']],
                 action_date = readTime(sxv['creationdate']),
                 )
 
         action = orm.Action(
                 user_id=uidmap[sxv['userid']],
                 action_date = readTime(sxv['creationdate']),
                 )
 

-        node = posts.get(int(sxv['postid']), None)
-        if not node: continue
+        if not int(sxv['postid']) in posts: return
+        node = orm.Node.objects.get(id=sxv['postid'])

         action.node = node
 
         if sxv['votetypeid'] == '1':
             answer = node
         action.node = node
 
         if sxv['votetypeid'] == '1':
             answer = node

-            question = posts.get(int(answer.parent_id), None)
+            question = orm.Node.objects.get(id=answer.parent_id)

 
             action.action_type = "acceptanswer"
             action.save()
 
             action.action_type = "acceptanswer"
             action.save()


@@ -557,12 +674,14 @@ def post_vote_import(dump, uidmap, posts):
             state = {"acceptanswer": "accepted", "delete": "deleted", "close": "closed"}[action.action_type]
             add_post_state(state, node, action)
 
             state = {"acceptanswer": "accepted", "delete": "deleted", "close": "closed"}[action.action_type]
             add_post_state(state, node, action)
 

+    readTable(dump, "Posts2Votes", callback)
+

 
 

-def comment_vote_import(dump, uidmap, comments, posts):
-    votes = readTable(dump, "Comments2Votes")
+def comment_vote_import(dump, uidmap, comments):

     user2vote = []
     user2vote = []

+    comments2score = {}

 
 

-    for sxv in votes:
+    def callback(sxv):

         if sxv['votetypeid'] == "2":
             comment_id = comments[int(sxv['postcommentid'])]
             user_id = uidmap[sxv['userid']]
         if sxv['votetypeid'] == "2":
             comment_id = comments[int(sxv['postcommentid'])]
             user_id = uidmap[sxv['userid']]


@@ -588,14 +707,27 @@ def comment_vote_import(dump, uidmap, comments, posts):
 
                 ov.save()
 
 
                 ov.save()
 

-                posts[int(action.node_id)].score += 1
-                posts[int(action.node_id)].save()
+                if not comment_id in comments2score:
+                    comments2score[comment_id] = 1
+                else:
+                    comments2score[comment_id] += 1
+
+    readTable(dump, "Comments2Votes", callback)
+
+    for cid, score in comments2score.items():
+        orm.Node.objects.filter(id=cid).update(score=score)

 
 
 def badges_import(dump, uidmap, post_list):
 
 
 def badges_import(dump, uidmap, post_list):

-    node_ctype = orm['contenttypes.contenttype'].objects.get(name='node')
+
+    sxbadges = {}
+
+    def sxcallback(b):
+        sxbadges[int(b['id'])] = b
+
+    readTable(dump, "Badges", sxcallback)
+

     obadges = dict([(b.cls, b) for b in orm.Badge.objects.all()])
     obadges = dict([(b.cls, b) for b in orm.Badge.objects.all()])

-    sxbadges = dict([(int(b['id']), b) for b in readTable(dump, "Badges")])

     user_badge_count = {}
 
     sx_to_osqa = {}
     user_badge_count = {}
 
     sx_to_osqa = {}


@@ -614,10 +746,9 @@ def badges_import(dump, uidmap, post_list):
             osqab.save()
             sx_to_osqa[id] = osqab
 
             osqab.save()
             sx_to_osqa[id] = osqab
 

-    sxawards = readTable(dump, "Users2Badges")

     osqaawards = []
 
     osqaawards = []
 

-    for sxa in sxawards:
+    def callback(sxa):

         badge = sx_to_osqa[int(sxa['badgeid'])]
 
         user_id = uidmap[sxa['userid']]
         badge = sx_to_osqa[int(sxa['badgeid'])]
 
         user_id = uidmap[sxa['userid']]


@@ -635,24 +766,39 @@ def badges_import(dump, uidmap, post_list):
         osqaa = orm.Award(
                 user_id = uidmap[sxa['userid']],
                 badge = badge,
         osqaa = orm.Award(
                 user_id = uidmap[sxa['userid']],
                 badge = badge,

-                node = post_list[user_badge_count[user_id]],
+                node_id = post_list[user_badge_count[user_id]],

                 awarded_at = action.action_date,
                 action = action
                 )
 
         osqaa.save()
         badge.awarded_count += 1
                 awarded_at = action.action_date,
                 action = action
                 )
 
         osqaa.save()
         badge.awarded_count += 1

+

         user_badge_count[user_id] += 1
 
         user_badge_count[user_id] += 1
 

+    readTable(dump, "Users2Badges", callback)
+

     for badge in obadges.values():
         badge.save()
 
     for badge in obadges.values():
         badge.save()
 

-def pages_import(dump):
+def save_setting(k, v):
+    try:
+        kv = orm.KeyValue.objects.get(key=k)
+        kv.value = v
+    except:
+        kv = orm.KeyValue(key = k, value = v)
+
+    kv.save()
+
+
+def pages_import(dump, currid, owner):
+    currid = IdIncrementer(currid)

     registry = {}
     registry = {}

-    sx_pages = readTable(dump, "FlatPages")

 
 

-    for sxp in sx_pages:
+    def callback(sxp):
+        currid.inc()

         page = orm.Node(
         page = orm.Node(

+                id = currid.value,

                 node_type = "page",
                 title = sxp['name'],
                 body = b64decode(sxp['value']),
                 node_type = "page",
                 title = sxp['name'],
                 body = b64decode(sxp['value']),


@@ -666,9 +812,11 @@ def pages_import(dump):
                 'sidebar_render': "html",
                 'comments': False
                 }),
                 'sidebar_render': "html",
                 'comments': False
                 }),

-                author_id = 1
+                author_id = owner

                 )
 
                 )
 

+        create_and_activate_revision(page)
+

         page.save()
         registry[sxp['url'][1:]] = page.id
 
         page.save()
         registry[sxp['url'][1:]] = page.id
 


@@ -690,17 +838,19 @@ def pages_import(dump):
             pub_action.save()
             add_post_state("published", page, pub_action)
 
             pub_action.save()
             add_post_state("published", page, pub_action)
 

-    kv = orm.KeyValue(key='STATIC_PAGE_REGISTRY', value=dbsafe_encode(registry))
-    kv.save()
+    readTable(dump, "FlatPages", callback)
+
+    save_setting('STATIC_PAGE_REGISTRY', dbsafe_encode(registry))

 
 sx2osqa_set_map = {
 u'theme.html.name': 'APP_TITLE',
 
 sx2osqa_set_map = {
 u'theme.html.name': 'APP_TITLE',

-u'theme.html.footer': 'USE_CUSTOM_FOOTER',
+u'theme.html.footer': 'CUSTOM_FOOTER',

 u'theme.html.sidebar': 'SIDEBAR_UPPER_TEXT',
 u'theme.html.sidebar-low': 'SIDEBAR_LOWER_TEXT',
 u'theme.html.welcome': 'APP_INTRO',
 u'theme.html.head': 'CUSTOM_HEAD',
 u'theme.html.sidebar': 'SIDEBAR_UPPER_TEXT',
 u'theme.html.sidebar-low': 'SIDEBAR_LOWER_TEXT',
 u'theme.html.welcome': 'APP_INTRO',
 u'theme.html.head': 'CUSTOM_HEAD',

-u'theme.html.header': 'CUSTOM_HEADER'
+u'theme.html.header': 'CUSTOM_HEADER',
+u'theme.css': 'CUSTOM_CSS',

 }
 
 html_codes = (
 }
 
 html_codes = (


@@ -721,23 +871,31 @@ def html_decode(html):
 
 
 def static_import(dump):
 
 
 def static_import(dump):

-    sx_sets = readTable(dump, "ThemeTextResources")

     sx_unknown = {}
 
     sx_unknown = {}
 

-    for set in sx_sets:
+    def callback(set):

         if unicode(set['name']) in sx2osqa_set_map:
         if unicode(set['name']) in sx2osqa_set_map:

-            kv = orm.KeyValue(
-                    key = sx2osqa_set_map[set['name']],
-                    value = dbsafe_encode(html_decode(set['value']))
-                    )
-
-            kv.save()
+            save_setting(sx2osqa_set_map[set['name']], dbsafe_encode(html_decode(set['value'])))

         else:
             sx_unknown[set['name']] = html_decode(set['value'])
 
         else:
             sx_unknown[set['name']] = html_decode(set['value'])
 

-    unknown = orm.KeyValue(key='SXIMPORT_UNKNOWN_SETS', value=dbsafe_encode(sx_unknown))
-    unknown.save()
+    readTable(dump, "ThemeTextResources", callback)

 
 

+    save_setting('SXIMPORT_UNKNOWN_SETS', dbsafe_encode(sx_unknown))
+
+def disable_triggers():
+    from south.db import db
+    if db.backend_name == "postgres":
+        db.execute_many(PG_DISABLE_TRIGGERS)
+        db.commit_transaction()
+        db.start_transaction()
+
+def enable_triggers():
+    from south.db import db
+    if db.backend_name == "postgres":
+        db.start_transaction()
+        db.execute_many(PG_ENABLE_TRIGGERS)
+        db.commit_transaction()

 
 def reset_sequences():
     from south.db import db
 
 def reset_sequences():
     from south.db import db


@@ -746,24 +904,104 @@ def reset_sequences():
         db.execute_many(PG_SEQUENCE_RESETS)
         db.commit_transaction()
 
         db.execute_many(PG_SEQUENCE_RESETS)
         db.commit_transaction()
 

+def reindex_fts():
+    from south.db import db
+    if db.backend_name == "postgres":
+        db.start_transaction()
+        db.execute_many("UPDATE forum_noderevision set id = id WHERE TRUE;")
+        db.commit_transaction()
+
+

 def sximport(dump, options):
 def sximport(dump, options):

-#uidmap, merged_users = userimport(dump, options)
-#tagmap = tagsimport(dump, uidmap)
-#posts = postimport(dump, uidmap, tagmap)
-#posts, comments = comment_import(dump, uidmap, posts)
-#add_tags_to_posts(posts, tagmap)
-#post_vote_import(dump, uidmap, posts)
-#comment_vote_import(dump, uidmap, comments, posts)
-#badges_import(dump, uidmap, posts.values())
-
-    pages_import(dump)
-    #static_import(dump)
+    try:
+        disable_triggers()
+        triggers_disabled = True
+    except:
+        triggers_disabled = False
+
+    uidmap = userimport(dump, options)
+    tagmap = tagsimport(dump, uidmap)
+    gc.collect()
+
+    posts = postimport(dump, uidmap, tagmap)
+    gc.collect()
+
+    posts, comments = comment_import(dump, uidmap, posts)
+    gc.collect()
+
+    post_vote_import(dump, uidmap, posts)
+    gc.collect()
+
+    comment_vote_import(dump, uidmap, comments)
+    gc.collect()
+
+    badges_import(dump, uidmap, posts)
+
+    pages_import(dump, max(posts), uidmap.default)
+    static_import(dump)
+    gc.collect()

 
     from south.db import db
     db.commit_transaction()
 
     reset_sequences()
 
 
     from south.db import db
     db.commit_transaction()
 
     reset_sequences()
 

+    if triggers_disabled:
+        enable_triggers()
+        reindex_fts()
+
+
+PG_DISABLE_TRIGGERS = """
+ALTER table auth_user DISABLE TRIGGER ALL;
+ALTER table auth_user_groups DISABLE TRIGGER ALL;
+ALTER table auth_user_user_permissions DISABLE TRIGGER ALL;
+ALTER table forum_keyvalue DISABLE TRIGGER ALL;
+ALTER table forum_action DISABLE TRIGGER ALL;
+ALTER table forum_actionrepute DISABLE TRIGGER ALL;
+ALTER table forum_subscriptionsettings DISABLE TRIGGER ALL;
+ALTER table forum_validationhash DISABLE TRIGGER ALL;
+ALTER table forum_authkeyuserassociation DISABLE TRIGGER ALL;
+ALTER table forum_tag DISABLE TRIGGER ALL;
+ALTER table forum_markedtag DISABLE TRIGGER ALL;
+ALTER table forum_node DISABLE TRIGGER ALL;
+ALTER table forum_nodestate DISABLE TRIGGER ALL;
+ALTER table forum_node_tags DISABLE TRIGGER ALL;
+ALTER table forum_noderevision DISABLE TRIGGER ALL;
+ALTER table forum_node_tags DISABLE TRIGGER ALL;
+ALTER table forum_questionsubscription DISABLE TRIGGER ALL;
+ALTER table forum_vote DISABLE TRIGGER ALL;
+ALTER table forum_flag DISABLE TRIGGER ALL;
+ALTER table forum_badge DISABLE TRIGGER ALL;
+ALTER table forum_award DISABLE TRIGGER ALL;
+ALTER table forum_openidnonce DISABLE TRIGGER ALL;
+ALTER table forum_openidassociation DISABLE TRIGGER ALL;
+"""
+
+PG_ENABLE_TRIGGERS = """
+ALTER table auth_user ENABLE TRIGGER ALL;
+ALTER table auth_user_groups ENABLE TRIGGER ALL;
+ALTER table auth_user_user_permissions ENABLE TRIGGER ALL;
+ALTER table forum_keyvalue ENABLE TRIGGER ALL;
+ALTER table forum_action ENABLE TRIGGER ALL;
+ALTER table forum_actionrepute ENABLE TRIGGER ALL;
+ALTER table forum_subscriptionsettings ENABLE TRIGGER ALL;
+ALTER table forum_validationhash ENABLE TRIGGER ALL;
+ALTER table forum_authkeyuserassociation ENABLE TRIGGER ALL;
+ALTER table forum_tag ENABLE TRIGGER ALL;
+ALTER table forum_markedtag ENABLE TRIGGER ALL;
+ALTER table forum_node ENABLE TRIGGER ALL;
+ALTER table forum_nodestate ENABLE TRIGGER ALL;
+ALTER table forum_node_tags ENABLE TRIGGER ALL;
+ALTER table forum_noderevision ENABLE TRIGGER ALL;
+ALTER table forum_node_tags ENABLE TRIGGER ALL;
+ALTER table forum_questionsubscription ENABLE TRIGGER ALL;
+ALTER table forum_vote ENABLE TRIGGER ALL;
+ALTER table forum_flag ENABLE TRIGGER ALL;
+ALTER table forum_badge ENABLE TRIGGER ALL;
+ALTER table forum_award ENABLE TRIGGER ALL;
+ALTER table forum_openidnonce ENABLE TRIGGER ALL;
+ALTER table forum_openidassociation ENABLE TRIGGER ALL;
+"""

 
 PG_SEQUENCE_RESETS = """
 SELECT setval('"auth_user_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "auth_user";
 
 PG_SEQUENCE_RESETS = """
 SELECT setval('"auth_user_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "auth_user";


@@ -783,8 +1021,6 @@ SELECT setval('"forum_node_tags_id_seq"', coalesce(max("id"), 1) + 2, max("id")
 SELECT setval('"forum_noderevision_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_noderevision";
 SELECT setval('"forum_node_tags_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_node_tags";
 SELECT setval('"forum_questionsubscription_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_questionsubscription";
 SELECT setval('"forum_noderevision_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_noderevision";
 SELECT setval('"forum_node_tags_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_node_tags";
 SELECT setval('"forum_questionsubscription_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_questionsubscription";

-SELECT setval('"forum_node_tags_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_node_tags";
-SELECT setval('"forum_node_tags_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_node_tags";

 SELECT setval('"forum_vote_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_vote";
 SELECT setval('"forum_flag_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_flag";
 SELECT setval('"forum_badge_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_badge";
 SELECT setval('"forum_vote_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_vote";
 SELECT setval('"forum_flag_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_flag";
 SELECT setval('"forum_badge_id_seq"', coalesce(max("id"), 1) + 2, max("id") IS NOT null) FROM "forum_badge";


@@ -795,4 +1031,4 @@ SELECT setval('"forum_openidassociation_id_seq"', coalesce(max("id"), 1) + 2, ma
 
 
     
 
 
     

-    
\ No newline at end of file
+