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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
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12 # See the License for the specific language governing permissions and
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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.tower import Tower
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, **kwargs):
32 super().__init__(**kwargs)
35 # Define an abstract O-RAN Node class
36 class ORanDu(ORanNode, IORanDu):
37 def __init__(self, o_ran_du_data: IORanDu = None, **kwargs):
38 super().__init__(o_ran_du_data, **kwargs)
39 self._towers: list[Tower] = self._calculate_towers()
41 def _calculate_towers(self) -> list[Tower]:
42 hex_ring_radius: int = self.spiralRadiusProfile.oRanDuSpiralRadiusOfTowers
43 hex_list: list[Hex] = Cube.spiral(self.position, hex_ring_radius)
44 result: list[Tower] = []
45 for index, hex in enumerate(hex_list):
46 s: str = "00" + str(index)
48 [self.name.replace("DU", "Tower"), s[len(s) - 2 : len(s)]]
50 network_center: dict = self.parent.parent.parent.parent.center
51 newGeo = Hexagon.hex_to_geo_location(
52 self.layout, hex, network_center
58 "geoLocation": newGeo,
60 "layout": self.layout,
61 "spiralRadiusProfile": self.spiralRadiusProfile,
69 def towers(self) -> list[Tower]:
72 def toKml(self) -> ET.Element:
73 o_ran_du: ET.Element = ET.Element("Folder")
74 open: ET.Element = ET.SubElement(o_ran_du, "open")
76 name: ET.Element = ET.SubElement(o_ran_du, "name")
78 for tower in self.towers:
79 o_ran_du.append(tower.toKml())
82 def toSvg(self) -> None: