def create_main_tree(sender, **kwargs):
Tree = get_tree_model()
TreeItem = get_tree_item_model()
main, c = Tree.objects.get_or_create(title='Menu principal', alias='main')
TreeItem.objects.get_or_create(title='Início', url='home', alias='home',
urlaspattern=True, inmenu=True,
insitetree=True, tree=main)
def G3Wtree(alias, title='', items=None, **kwargs):
"""Dynamically creates and returns a sitetree.
`items` - dynamic sitetree items objects created by `item` function.
REPLACE SITETREE tree() UTILS FUNCTION TO ADD CUSTOM FILED IN TREE CUSTOM MODEL.
"""
tree_obj = get_tree_model()(alias=alias, title=title, **kwargs)
tree_obj.id = generate_id_for(tree_obj)
tree_obj.is_dynamic = True
if items is not None:
tree_obj.dynamic_items = []
def traverse(items):
for item in items:
item.tree = tree_obj
tree_obj.dynamic_items.append(item)
if hasattr(item, 'dynamic_children'):
traverse(item.dynamic_children)
traverse(items)
return tree_obj
from optparse import make_option
from django.core.management.base import BaseCommand
from django.db import DEFAULT_DB_ALIAS
from sitetree.utils import get_tree_model, import_project_sitetree_modules
from sitetree.settings import APP_MODULE_NAME
from sitetree.sitetreeapp import Cache
MODEL_TREE_CLASS = get_tree_model()
class Command(BaseCommand):
help = 'Places sitetrees of the project applications (defined in `app_name.sitetree.py`) into DB, ' \
'replacing old ones if any.'
args = '[app_name app_name ...]'
option_list = BaseCommand.option_list + (make_option(
'--database',
action='store',
dest='database',
default=DEFAULT_DB_ALIAS,
help=
'Nominates a specific database to place trees and items into. Defaults to the "default" database.'
), )
def handle(self, *apps, **options):
using = options.get('database', DEFAULT_DB_ALIAS)
from django.core import serializers
from django.core.management.base import BaseCommand, CommandError
from django.db import DEFAULT_DB_ALIAS
from sitetree.utils import get_tree_model, get_tree_item_model
from sitetree.compat import CommandOption, options_getter
MODEL_TREE_CLASS = get_tree_model()
MODEL_TREE_ITEM_CLASS = get_tree_item_model()
get_options = options_getter((
CommandOption(
'--indent', default=None, dest='indent', type=int,
help='Specifies the indent level to use when pretty-printing output.'),
CommandOption('--items_only', action='store_true', dest='items_only', default=False,
help='Export tree items only.'),
CommandOption('--database', action='store', dest='database', default=DEFAULT_DB_ALIAS,
help='Nominates a specific database to export fixtures from. Defaults to the "default" database.'),
))
class Command(BaseCommand):
option_list = get_options()
help = 'Output sitetrees from database as a fixture in JSON format.'
args = '[tree_alias tree_alias ...]'
