remove old management commands

cms/djangoapps/contentstore/management/commands/check_course.py

-from django.core.management.base import BaseCommand, CommandError
-from xmodule.modulestore.django import modulestore
-from xmodule.modulestore.xml_importer import check_module_metadata_editability
-from opaque_keys.edx.keys import CourseKey
-from opaque_keys import InvalidKeyError
-from opaque_keys.edx.locations import SlashSeparatedCourseKey
-
-
-class Command(BaseCommand):
-    help = '''Enumerates through the course and find common errors'''
-
-    def handle(self, *args, **options):
-        if len(args) != 1:
-            raise CommandError("check_course requires one argument: <course_id>")
-
-        try:
-            course_key = CourseKey.from_string(args[0])
-        except InvalidKeyError:
-            course_key = SlashSeparatedCourseKey.from_deprecated_string(args[0])
-
-        store = modulestore()
-
-        course = store.get_course(course_key, depth=3)
-
-        err_cnt = 0
-
-        def _xlint_metadata(module):
-            err_cnt = check_module_metadata_editability(module)
-            for child in module.get_children():
-                err_cnt = err_cnt + _xlint_metadata(child)
-            return err_cnt
-
-        err_cnt = err_cnt + _xlint_metadata(course)
-
-        # we've had a bug where the xml_attributes field can we rewritten as a string rather than a dict
-        def _check_xml_attributes_field(module):
-            err_cnt = 0
-            if hasattr(module, 'xml_attributes') and isinstance(module.xml_attributes, basestring):
-                print 'module = {0} has xml_attributes as a string. It should be a dict'.format(module.location)
-                err_cnt = err_cnt + 1
-            for child in module.get_children():
-                err_cnt = err_cnt + _check_xml_attributes_field(child)
-            return err_cnt
-
-        err_cnt = err_cnt + _check_xml_attributes_field(course)
-
-        # check for dangling discussion items, this can cause errors in the forums
-        def _get_discussion_items(module):
-            discussion_items = []
-            if module.location.category == 'discussion':
-                discussion_items = discussion_items + [module.location]
-
-            for child in module.get_children():
-                discussion_items = discussion_items + _get_discussion_items(child)
-
-            return discussion_items
-
-        discussion_items = _get_discussion_items(course)
-
-        # now query all discussion items via get_items() and compare with the tree-traversal
-        queried_discussion_items = store.get_items(course_key=course_key, qualifiers={'category': 'discussion'})
-
-        for item in queried_discussion_items:
-            if item.location not in discussion_items:
-                print 'Found dangling discussion module = {0}'.format(item.location)

common/djangoapps/student/management/commands/6002exportusers.py

-##
-## One-off script to export 6.002x users into the edX framework
-##
-## Could be modified to be general by:
-## * Changing user_keys and up_keys to handle dates more cleanly
-## * Providing a generic set of tables, rather than just users and user profiles
-## * Handling certificates and grades
-## * Handling merge/forks of UserProfile.meta
-
-
-import datetime
-import json
-
-from django.core.management.base import BaseCommand
-from django.contrib.auth.models import User
-
-from student.models import UserProfile
-
-
-class Command(BaseCommand):
-    help = """Exports all users and user profiles.
-Caveat: Should be looked over before any run
-for schema changes.
-
-Current version grabs user_keys from
-django.contrib.auth.models.User and up_keys
-from student.userprofile."""
-
-    def handle(self, *args, **options):
-        users = list(User.objects.all())
-        user_profiles = list(UserProfile.objects.all())
-        user_profile_dict = dict([(up.user_id, up) for up in user_profiles])
-
-        user_tuples = [(user_profile_dict[u.id], u) for u in users if u.id in user_profile_dict]
-
-        user_keys = ['id', 'username', 'email', 'password', 'is_staff',
-                     'is_active', 'is_superuser', 'last_login', 'date_joined',
-                     'password']
-        up_keys = ['language', 'location', 'meta', 'name', 'id', 'user_id']
-
-        def extract_dict(keys, object):
-            d = {}
-            for key in keys:
-                item = object.__getattribute__(key)
-                if type(item) == datetime.datetime:
-                    item = item.isoformat()
-                d[key] = item
-            return d
-
-        extracted = [{'up': extract_dict(up_keys, t[0]), 'u':extract_dict(user_keys, t[1])} for t in user_tuples]
-        fp = open('transfer_users.txt', 'w')
-        json.dump(extracted, fp)
-        fp.close()

common/djangoapps/student/management/commands/6002importusers.py

-##
-## One-off script to import 6.002x users into the edX framework
-## See export for more info
-
-
-import json
-
-import dateutil.parser
-
-from django.core.management.base import BaseCommand
-from django.contrib.auth.models import User
-
-from student.models import UserProfile
-
-
-def import_user(u):
-    user_info = u['u']
-    up_info = u['up']
-
-    # HACK to handle dates
-    user_info['last_login'] = dateutil.parser.parse(user_info['last_login'])
-    user_info['date_joined'] = dateutil.parser.parse(user_info['date_joined'])
-
-    user_keys = ['id', 'username', 'email', 'password', 'is_staff',
-                 'is_active', 'is_superuser', 'last_login', 'date_joined',
-                 'password']
-    up_keys = ['language', 'location', 'meta', 'name', 'id', 'user_id']
-
-    u = User()
-    for key in user_keys:
-        u.__setattr__(key, user_info[key])
-    u.save()
-
-    up = UserProfile()
-    up.user = u
-    for key in up_keys:
-        up.__setattr__(key, up_info[key])
-    up.save()
-
-
-class Command(BaseCommand):
-    help = """Exports all users and user profiles.
-Caveat: Should be looked over before any run
-for schema changes.
-
-Current version grabs user_keys from
-django.contrib.auth.models.User and up_keys
-from student.userprofile."""
-
-    def handle(self, *args, **options):
-        extracted = json.load(open('transfer_users.txt'))
-        n = 0
-        for u in extracted:
-            import_user(u)
-            if n % 100 == 0:
-                print n
-            n = n + 1

common/djangoapps/student/management/commands/emaillist.py

-from django.core.management.base import BaseCommand
-from django.contrib.auth.models import User
-
-
-class Command(BaseCommand):
-    help = 'Extract an e-mail list of all active students.'
-
-    def handle(self, *args, **options):
-        #text = open(args[0]).read()
-        #subject = open(args[1]).read()
-        users = User.objects.all()
-
-        for user in users:
-            if user.is_active:
-                print user.email

common/djangoapps/student/management/commands/userinfo.py

-from django.core.management.base import BaseCommand
-from django.contrib.auth.models import User
-
-import json
-
-from student.models import UserProfile
-
-
-class Command(BaseCommand):
-    help = """Extract full user information into a JSON file.
-Pass a single filename."""
-
-    def handle(self, *args, **options):
-        file_output = open(args[0], 'w')
-        users = User.objects.all()
-
-        data_list = []
-        for user in users:
-            profile = UserProfile.objects.get(user=user)
-            data = {
-                'username': user.username,
-                'email': user.email,
-                'is_active': user.is_active,
-                'joined': user.date_joined.isoformat(),
-                'name': profile.name,
-                'language': profile.language,
-                'location': profile.location,
-            }
-            data_list.append(data)
-        json.dump(data_list, file_output)
-        file_output.close()