Python Comment.find方法代码示例

# 需要导入模块: from website.models import Comment [as 别名]
# 或者: from website.models.Comment import find [as 别名]
def update_file_guid_referent(self, node, event_type, payload, user=None):
    if event_type == 'addon_file_moved' or event_type == 'addon_file_renamed':
        source = payload['source']
        destination = payload['destination']
        source_node = Node.load(source['node']['_id'])
        destination_node = node
        file_guids = FileNode.resolve_class(source['provider'], FileNode.ANY).get_file_guids(
            materialized_path=source['materialized'] if source['provider'] != 'osfstorage' else source['path'],
            provider=source['provider'],
            node=source_node)

        if event_type == 'addon_file_renamed' and source['provider'] in settings.ADDONS_BASED_ON_IDS:
            return
        if event_type == 'addon_file_moved' and (source['provider'] == destination['provider'] and
                                                 source['provider'] in settings.ADDONS_BASED_ON_IDS) and source_node == destination_node:
            return

        for guid in file_guids:
            obj = Guid.load(guid)
            if source_node != destination_node and Comment.find(Q('root_target', 'eq', guid)).count() != 0:
                update_comment_node(guid, source_node, destination_node)

            if source['provider'] != destination['provider'] or source['provider'] != 'osfstorage':
                old_file = FileNode.load(obj.referent._id)
                obj.referent = create_new_file(obj, source, destination, destination_node)
                obj.save()
                if old_file and not TrashedFileNode.load(old_file._id):
                    old_file.delete()

# 需要导入模块: from website.models import Comment [as 别名]
# 或者: from website.models.Comment import find [as 别名]
def n_unread_comments(node, user):
    """Return the number of unread comments on a node for a user."""
    default_timestamp = datetime(1970, 1, 1, 12, 0, 0)
    view_timestamp = user.comments_viewed_timestamp.get(node._id, default_timestamp)
    return Comment.find(Q('node', 'eq', node) &
                        Q('user', 'ne', user) &
                        Q('date_created', 'gt', view_timestamp) &
                        Q('date_modified', 'gt', view_timestamp)).count()

# 需要导入模块: from website.models import Comment [as 别名]
# 或者: from website.models.Comment import find [as 别名]
def main():
    query = Comment.find(Q('root_target.1', 'ne', 'guid'))
    logger.info('Found {} comments whose root target is not a guid'.format(query.count()))
    migrated = 0
    for comment in query:
        root_target = comment.to_storage()['root_target']
        if root_target:
            logger.info('Root target for comment {}: {}'.format(comment._id, root_target))
            _id, collection = root_target
            if collection == 'storedfilenode':
                filenode = get_file_node(_id)
                if filenode:
                    guid = get_guid(filenode)
                    if guid:
                        logger.info('Setting root_target to Guid {}'.format(guid._id))
                        comment.root_target = guid
                        comment.save()
                        migrated += 1
            else:
                logger.error('Unexpected root target: {}'.format(root_target))
        # If root_target is unset, look at the target field
        elif root_target is None:
            logger.info('Root target for comment {} is None'.format(comment._id))
            guid = comment.target
            if isinstance(guid.referent, (TrashedFileNode, StoredFileNode)):
                logger.info('Setting root_target to Guid {}'.format(guid._id))
                comment.root_target = guid
                comment.save()
                migrated += 1
            elif isinstance(guid.referent, Comment):
                logger.info('Comment {} has a comment target. It is a reply.'.format(comment._id))
                found_root = False
                parent = guid.referent
                while not found_root:
                    if not isinstance(parent.target.referent, Comment):
                        found_root = True
                    else:
                        parent = parent.target.referent
                guid = parent.target
                logger.info('Setting root_target to Guid {}'.format(guid._id))
                comment.root_target = guid
                comment.save()
                migrated += 1

    logger.info('Successfully migrated {} comments'.format(migrated))

# 需要导入模块: from website.models import Comment [as 别名]
# 或者: from website.models.Comment import find [as 别名]
def update_comment_targets_to_guids():
    comments = Comment.find()
    for comment in comments:
        # Skip comments on deleted files
        if not comment.target:
            continue
        if isinstance(comment.root_target, StoredFileNode):
            comment.root_target = comment.root_target.get_guid()
        elif comment.root_target:
            comment.root_target = Guid.load(comment.root_target._id)

        if isinstance(comment.target, StoredFileNode):
            comment.target = comment.target.get_guid()
        else:
            comment.target = Guid.load(comment.target._id)

        comment.save()
        logger.info("Migrated root_target and target for comment {0}".format(comment._id))

# 需要导入模块: from website.models import Comment [as 别名]
# 或者: from website.models.Comment import find [as 别名]
def _view_project(node, auth, primary=False):
    """Build a JSON object containing everything needed to render
    project.view.mako.
    """
    user = auth.user

    parent = node.parent_node
    if user:
        bookmark_collection = find_bookmark_collection(user)
        bookmark_collection_id = bookmark_collection._id
        in_bookmark_collection = bookmark_collection.pointing_at(node._primary_key) is not None
    else:
        in_bookmark_collection = False
        bookmark_collection_id = ''
    view_only_link = auth.private_key or request.args.get('view_only', '').strip('/')
    anonymous = has_anonymous_link(node, auth)
    widgets, configs, js, css = _render_addon(node)
    redirect_url = node.url + '?view_only=None'

    disapproval_link = ''
    if (node.is_pending_registration and node.has_permission(user, ADMIN)):
        disapproval_link = node.root.registration_approval.stashed_urls.get(user._id, {}).get('reject', '')

    # Before page load callback; skip if not primary call
    if primary:
        for addon in node.get_addons():
            messages = addon.before_page_load(node, user) or []
            for message in messages:
                status.push_status_message(message, kind='info', dismissible=False, trust=True)
    data = {
        'node': {
            'disapproval_link': disapproval_link,
            'id': node._primary_key,
            'title': node.title,
            'category': node.category_display,
            'category_short': node.category,
            'node_type': node.project_or_component,
            'description': node.description or '',
            'license': serialize_node_license_record(node.license),
            'url': node.url,
            'api_url': node.api_url,
            'absolute_url': node.absolute_url,
            'redirect_url': redirect_url,
            'display_absolute_url': node.display_absolute_url,
            'update_url': node.api_url_for('update_node'),
            'in_dashboard': in_bookmark_collection,
            'is_public': node.is_public,
            'is_archiving': node.archiving,
            'date_created': iso8601format(node.date_created),
            'date_modified': iso8601format(node.logs[-1].date) if node.logs else '',
            'tags': [tag._primary_key for tag in node.tags],
            'children': bool(node.nodes_active),
            'is_registration': node.is_registration,
            'is_pending_registration': node.is_pending_registration,
            'is_retracted': node.is_retracted,
            'is_pending_retraction': node.is_pending_retraction,
            'retracted_justification': getattr(node.retraction, 'justification', None),
            'embargo_end_date': node.embargo_end_date.strftime("%A, %b. %d, %Y") if node.embargo_end_date else False,
            'is_pending_embargo': node.is_pending_embargo,
            'is_embargoed': node.is_embargoed,
            'is_pending_embargo_termination': node.is_embargoed and (
                node.embargo_termination_approval and
                node.embargo_termination_approval.is_pending_approval
            ),
            'registered_from_url': node.registered_from.url if node.is_registration else '',
            'registered_date': iso8601format(node.registered_date) if node.is_registration else '',
            'root_id': node.root._id if node.root else None,
            'registered_meta': node.registered_meta,
            'registered_schemas': serialize_meta_schemas(node.registered_schema),
            'registration_count': node.registrations_all.count(),
            'is_fork': node.is_fork,
            'forked_from_id': node.forked_from._primary_key if node.is_fork else '',
            'forked_from_display_absolute_url': node.forked_from.display_absolute_url if node.is_fork else '',
            'forked_date': iso8601format(node.forked_date) if node.is_fork else '',
            'fork_count': node.forks.count(),
            'templated_count': node.templated_list.count(),
            'watched_count': node.watches.count(),
            'private_links': [x.to_json() for x in node.private_links_active],
            'link': view_only_link,
            'anonymous': anonymous,
            'points': len(node.get_points(deleted=False, folders=False)),
            'piwik_site_id': node.piwik_site_id,
            'comment_level': node.comment_level,
            'has_comments': bool(Comment.find(Q('node', 'eq', node))),
            'has_children': bool(Comment.find(Q('node', 'eq', node))),
            'identifiers': {
                'doi': node.get_identifier_value('doi'),
                'ark': node.get_identifier_value('ark'),
            },
            'institution': {
                'name': node.primary_institution.name if node.primary_institution else None,
                'logo_path': node.primary_institution.logo_path if node.primary_institution else None,
                'id': node.primary_institution._id if node.primary_institution else None
            },
            'alternative_citations': [citation.to_json() for citation in node.alternative_citations],
            'has_draft_registrations': node.has_active_draft_registrations,
            'contributors': [contributor._id for contributor in node.contributors]
        },
        'parent_node': {
            'exists': parent is not None,
#.........这里部分代码省略.........

# 需要导入模块: from website.models import Comment [as 别名]
# 或者: from website.models.Comment import find [as 别名]
def update_comments():
    comments = Comment.find()
    for comment in comments:
        comment.root_target = comment.node
        comment.page = Comment.OVERVIEW
        comment.save()