Python TreeNode.order方法代码示例

# 需要导入模块: from freenasUI.freeadmin.tree import TreeNode [as 别名]
# 或者: from freenasUI.freeadmin.tree.TreeNode import order [as 别名]
    def __init__(self, *args, **kwargs):

        super(Volumes, self).__init__(*args, **kwargs)
        self.append_children([
            AddVolume(),
            ImportVolume(),
            AutoImportVolume(),
            ViewVolumes(),
            ViewDisks(),
        ])

        if not appPool.hook_feature_disabled('ufs'):
            self.append_child(AddVolumeUFS())

        has_multipath = models.Disk.objects.exclude(
            disk_multipath_name=''
        ).exists()
        if has_multipath:
            self.append_child(ViewMultipaths())

        mp = models.MountPoint.objects.select_related().order_by('-id')
        for i in mp:
            nav = TreeNode(i.mp_volume.id)
            nav.name = i.mp_path
            nav.order = -i.id
            nav.model = 'Volume'
            nav.kwargs = {'oid': i.mp_volume.id, 'model': 'Volume'}
            nav.icon = u'VolumesIcon'

            if i.mp_volume.vol_fstype == 'ZFS':
                ds = TreeNode('Dataset')
                ds.name = _(u'Create ZFS Dataset')
                ds.view = 'storage_dataset'
                ds.icon = u'AddDatasetIcon'
                ds.type = 'object'
                ds.kwargs = {'fs': i.mp_volume.vol_name}
                nav.append_child(ds)

                zv = AddZVol()
                zv.kwargs = {'parent': i.mp_volume.vol_name}
                nav.append_child(zv)

            subnav = TreeNode('ChangePermissions')
            subnav.name = _('Change Permissions')
            subnav.type = 'editobject'
            subnav.view = 'storage_mp_permission'
            subnav.kwargs = {'path': i.mp_path}
            subnav.model = 'Volume'
            subnav.icon = u'ChangePasswordIcon'
            subnav.app_name = 'storage'

            datasets = i.mp_volume.get_datasets(hierarchical=True)
            if datasets:
                for name, d in datasets.items():
                    # TODO: non-recursive algo
                    self._gen_dataset(nav, d)

            nav.append_child(subnav)
            self.insert_child(0, nav)

# 需要导入模块: from freenasUI.freeadmin.tree import TreeNode [as 别名]
# 或者: from freenasUI.freeadmin.tree.TreeNode import order [as 别名]
    def __init__(self, *args, **kwargs):

        super(Volumes, self).__init__(*args, **kwargs)
        self.append_children([
            AddVolume(),
            ImportDisk(),
            ImportVolume(),
            ViewVolumes(),
            ViewDisks(),
        ])

        if not notifier().is_freenas():
            self.append_child(ViewEnclosure())

        has_multipath = models.Disk.objects.exclude(
            disk_multipath_name=''
        ).exists()
        if has_multipath:
            self.append_child(ViewMultipaths())

        for i in models.Volume.objects.order_by('-id'):
            nav = TreeNode(i.id)
            nav.name = i.vol_path
            nav.order = -i.id
            nav.model = 'Volume'
            nav.kwargs = {'oid': i.id, 'model': 'Volume'}
            nav.icon = 'VolumesIcon'

            ds = TreeNode('Dataset')
            ds.name = _('Create Dataset')
            ds.view = 'storage_dataset'
            ds.icon = 'AddDatasetIcon'
            ds.type = 'object'
            ds.kwargs = {'fs': i.vol_name}
            nav.append_child(ds)

            zv = AddZVol()
            zv.kwargs = {'parent': i.vol_name}
            nav.append_child(zv)

            subnav = TreeNode('ChangePermissions')
            subnav.name = _('Change Permissions')
            subnav.type = 'editobject'
            subnav.view = 'storage_mp_permission'
            subnav.kwargs = {'path': i.vol_path}
            subnav.model = 'Volume'
            subnav.icon = 'ChangePasswordIcon'
            subnav.app_name = 'storage'

            datasets = i.get_datasets(hierarchical=True)
            if datasets:
                for name, d in list(datasets.items()):
                    # TODO: non-recursive algo
                    self._gen_dataset(nav, d)

            nav.append_child(subnav)
            self.insert_child(0, nav)

# 需要导入模块: from freenasUI.freeadmin.tree import TreeNode [as 别名]
# 或者: from freenasUI.freeadmin.tree.TreeNode import order [as 别名]
    def _generate_app(self, app, request, tree_roots, childs_of):

        # Thats the root node for the app tree menu
        nav = TreeRoot(app.split(".")[-1])

        modnav = self._get_module(app, 'nav')
        if hasattr(modnav, 'BLACKLIST'):
            BLACKLIST = modnav.BLACKLIST
        else:
            BLACKLIST = []

        if hasattr(modnav, 'ICON'):
            nav.icon = modnav.ICON

        if hasattr(modnav, 'NAME'):
            nav.name = modnav.NAME
        else:
            nav.name = self.titlecase(app)

        if hasattr(modnav, 'TYPE'):
            nav.type = modnav.TYPE

        if hasattr(modnav, 'HIDE'):
            nav.skip = modnav.HIDE

        if hasattr(modnav, 'URL'):
            nav.url = reverse(modnav.URL)

        if modnav:
            modname = "%s.nav" % app
            for c in dir(modnav):
                navc = getattr(modnav, c)
                try:
                    subclass = issubclass(navc, TreeNode)
                except TypeError:
                    continue
                if navc.__module__ == modname and subclass:
                    obj = navc(request=request)

                    if obj.skip is True:
                        continue
                    if not obj.append_to:
                        self.register_option(obj, nav, replace=True)
                    else:
                        self._navs[obj.append_to + '.' + obj.gname] = obj

            tree_roots.register(nav)  # We register it to the tree root
            if hasattr(modnav, 'init'):
                modnav.init(tree_roots, nav, request)
            appPool.hook_nav_init(nav.gname, tree_roots, nav, request)

        else:
            log.debug("App %s has no nav.py module, skipping", app)
            return

        modmodels = self._get_module(app, 'models')
        if modmodels:

            modname = '%s.models' % app
            for c in dir(modmodels):

                model = getattr(modmodels, c)
                try:
                    if issubclass(model, models.Model):
                        if model._meta.app_label == app:
                            continue
                    else:
                        continue
                except TypeError, e:
                    continue

                if c in BLACKLIST:
                    log.debug(
                        "Model %s from app %s blacklisted, skipping",
                        c,
                        app,
                    )
                    continue

                if not (
                    model.__module__ in (
                        modname,
                        'freenasUI.' + modname,
                    )
                    and
                    model in self._modelforms
                ):
                    log.debug("Model %s does not have a ModelForm", model)
                    continue

                if model._admin.deletable is False:
                    navopt = TreeNode(
                        str(model._meta.object_name),
                        name=model._meta.verbose_name,
                        model=c, app_name=app, type='dialog')
                    try:
                        navopt.kwargs = {
                            'oid': model.objects.order_by("-id")[0].id,
                        }
                        navopt.view = 'freeadmin_%s_%s_edit' % (
#.........这里部分代码省略.........

# 需要导入模块: from freenasUI.freeadmin.tree import TreeNode [as 别名]
# 或者: from freenasUI.freeadmin.tree.TreeNode import order [as 别名]
    def __init__(self, *args, **kwargs):
        super(ViewPluginJails, self).__init__(*args, **kwargs)
        request = kwargs.get('request')

        host = get_base_url(request)
        jails = Jails.objects.filter(jail_type=WARDEN_TYPE_PLUGINJAIL)
        for jail in jails:
            jail_node = self.new_jail_node(jail, u'JailPluginIcon')
            self.append_child(jail_node)

            jail_node_view = self.new_jail_node_view(jail)
            jail_node_view.order = 1
            jail_node.append_child(jail_node_view)

            storage_node = self.new_storage_node(jail)
            storage_node.order = 2
            jail_node.append_child(storage_node)

            storage_order = 1
            nmps = NullMountPoint.objects.filter(jail=jail.jail_host)
            for nmp in nmps:
                storage_node_view = self.new_storage_node_view(nmp)
                storage_node_view.order = storage_order
                storage_node.append_child(storage_node_view)
                storage_order += 1

            storage_node_mkdir = self.new_storage_node_mkdir(jail)
            storage_node_mkdir.order = storage_order
            storage_node.append_child(storage_node_mkdir)
            storage_order += 1

            storage_node_add = self.new_storage_node_add(jail)
            storage_node_add.order = storage_order
            storage_node.append_child(storage_node_add)

            plugin_node = TreeNode()
            plugin_node.gname = 'Plugins'
            plugin_node.name = _(u'Plugins')
            plugin_node.icon = u'PluginIcon'
            plugin_node.order = 3

            args = map(
                lambda y: (y, host, request),
                Plugins.objects.filter(plugin_enabled=True, plugin_jail=jail.jail_host))

            plugin_order = 1
            pool = eventlet.GreenPool(20)
            for plugin, url, data in pool.imap(self.plugin_fetch, args):
                if not data:
                    continue

                try:
                    data = simplejson.loads(data)
                    nodes = unserialize_tree(data)
                    for node in nodes:
                        node.order = plugin_order 
                        plugin_node.append_child(node) 
                        plugin_order += 1

                except Exception, e:
                    log.warn(_(
                         "An error occurred while unserializing from "
                        "%(url)s: %(error)s") % {'url': url, 'error': e})
                    log.debug(_(
                        "Error unserializing %(url)s (%(error)s), data "
                        "retrieved:") % {
                            'url': url,
                            'error': e,
                        })
                    for line in data.splitlines():
                        log.debug(line)

                continue

            plugin_node_add = TreeNode()
            plugin_node_add.name = _('Install Plugin')
            plugin_node_add.type = 'editobject'
            plugin_node_add.view = 'plugin_install'
            plugin_node_add.kwargs = {'jail_id': jail.id }
            plugin_node_add.model = 'Plugins'
            plugin_node_add.icon = u'PluginInstallIcon'
            plugin_node_add.app_name = 'jails' 
            plugin_node_add.order = plugin_order

            plugin_node.append_child(plugin_node_add)

            jail_node.append_child(plugin_node)