"""
Join module
SPDX - License - Identifier: LGPL - 3.0 - or -later
Copyright © 2020 Project Author Pilar Monsalvete Alvarez de Uribarri pilar.monsalvete@concordia.ca
Contributor Milad milad.aghamohamadnia@concordia.ca
Contributor Guille guille.gutierrezmorote@concordia.ca
"""

from typing import List

from city_model_structure.attributes.node import Node
from city_model_structure.transport.traffic_node import TrafficNode


class Join(TrafficNode):
  """
  Join class
  """

  def __init__(self, name, coordinates, nodes=None):
    self._nodes = nodes
    edges = None
    prohibitions = None
    connections = None
    if self._nodes is not None:
      edges = []
      prohibitions = []
      connections = []
      for node in self._nodes:
        edges = edges + node.edges
        prohibitions = prohibitions + node.prohibitions
        connections = connections + node.connections
    super().__init__(name, coordinates, edges, prohibitions, connections)

  @property
  def nodes(self) -> List[Node]:
    """
    List of nodes which are very close together forming a big cluster
    :return: [Node]
    """
    return self._nodes

  @nodes.setter
  def nodes(self, value):
    """
    List of nodes setter
    :param value: [Node]
    """
    self._nodes = value