本文整理汇总了Python中nodeshot.core.nodes.models.Node.added方法的典型用法代码示例。如果您正苦于以下问题：Python Node.added方法的具体用法？Python Node.added怎么用？Python Node.added使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类nodeshot.core.nodes.models.Node的用法示例。
在下文中一共展示了Node.added方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: import_nodes
# 需要导入模块: from nodeshot.core.nodes.models import Node [as 别名]
# 或者: from nodeshot.core.nodes.models.Node import added [as 别名]
def import_nodes(self):
""" import nodes into local DB """
self.message('saving nodes into local DB...')
saved_nodes = []
# loop over all old node and create new nodes
for old_node in self.old_nodes:
# if this old node is unconfirmed skip to next cycle
if old_node.status == 'u':
continue
try:
node = Node.objects.get(pk=old_node.id)
except Node.DoesNotExist:
node = Node(id=old_node.id)
node.data = {}
node.user_id = self.users_dict[old_node.email]['id']
node.name = old_node.name
node.slug = old_node.slug
node.geometry = Point(old_node.lng, old_node.lat)
node.elev = old_node.alt
node.description = old_node.description
node.notes = old_node.notes
node.added = old_node.added
node.updated = old_node.updated
node.data['imported'] = 'true'
intersecting_layers = node.intersecting_layers
# if more than one intersecting layer
if len(intersecting_layers) > 1:
# prompt user
answer = self.prompt_layer_selection(node, intersecting_layers)
if isinstance(answer, int):
node.layer_id = answer
elif answer == 'default' and self.default_layer is not False:
node.layer_id = self.default_layer
else:
self.message('Node %s discarded' % node.name)
continue
# if one intersecting layer select that
elif 2 > len(intersecting_layers) > 0:
node.layer = intersecting_layers[0]
# if no intersecting layers
else:
if self.default_layer is False:
# discard node if no default layer specified
self.message("""Node %s discarded because is not contained
in any specified layer and no default layer specified""" % node.name)
continue
else:
node.layer_id = self.default_layer
if old_node.postal_code:
# additional info
node.data['postal_code'] = old_node.postal_code
# is it a hotspot?
if old_node.status in ['h', 'ah']:
node.data['is_hotspot'] = 'true'
# determine status according to settings
if self.status_mapping:
node.status_id = self.get_status(old_node.status)
try:
node.full_clean()
node.save(auto_update=False)
saved_nodes.append(node)
self.verbose('Saved node %s in layer %s with status %s' % (node.name, node.layer, node.status.name))
except Exception:
tb = traceback.format_exc()
self.message('Could not save node %s, got exception:\n\n%s' % (node.name, tb))
self.message('saved %d nodes into local DB' % len(saved_nodes))
self.saved_nodes = saved_nodes