1 # Copyright 2023 highstreet technologies GmbH
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
18 A Class representing an O-RAN distributed unit (ORanDu)
20 import model.python.hexagon as Hexagon
21 from model.python.hexagon import Hex
22 from model.python.cube import Cube
23 from model.python.o_ran_ru import ORanRu
24 from model.python.o_ran_object import IORanObject
25 from model.python.o_ran_node import ORanNode
26 import xml.etree.ElementTree as ET
29 # Define the "IORanDu" interface
30 class IORanDu(IORanObject):
31 def __init__(self, o_ran_ru_count: int, **kwargs):
32 super().__init__(**kwargs)
33 self._o_ran_ru_count = o_ran_ru_count
36 # Define an abstract O-RAN Node class
37 class ORanDu(ORanNode, IORanDu):
38 def __init__(self, o_ran_du_data: IORanDu = None, **kwargs):
39 super().__init__(o_ran_du_data, **kwargs)
40 self._o_ran_rus: list[ORanRu] = self._calculate_o_ran_rus()
42 def _calculate_o_ran_rus(self) -> list[ORanRu]:
43 result: list[ORanRu] = []
44 for index in range(self._o_ran_ru_count):
45 s: str = "00" + str(index)
47 [self.name.replace("DU", "RU"), s[len(s) - 2 : len(s)]]
49 network_center: dict = self.parent.parent.parent.parent.center
50 newGeo = Hexagon.hex_to_geo_location(
51 self.layout, hex, network_center
57 "geoLocation": newGeo,
59 "layout": self.layout,
60 "spiralRadiusProfile": self.spiralRadiusProfile,
68 def o_ran_rus(self) -> list[ORanRu]:
69 return self._o_ran_rus
71 def toKml(self) -> ET.Element:
72 o_ran_du: ET.Element = ET.Element("Folder")
73 open: ET.Element = ET.SubElement(o_ran_du, "open")
75 name: ET.Element = ET.SubElement(o_ran_du, "name")
77 for tower in self.towers:
78 o_ran_du.append(tower.toKml())
81 def toSvg(self) -> None: