60 lines
1.8 KiB
Python
60 lines
1.8 KiB
Python
from typing import List, override
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from jinja2 import Template
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from api.od import ODAPI
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from transformation.schedule.schedule_lib.funcs import not_visited, generate_dot_node
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from .exec_node import ExecNode
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from .data_node import DataNode
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class Print(ExecNode, DataNode):
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def __init__(self, label: str = "", custom: str = "") -> None:
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super().__init__()
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self.label = label
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if custom:
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template = Template(custom, trim_blocks=True, lstrip_blocks=True)
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self._print = (
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lambda self_, exec_id: print(template.render(data=self.get_input_data("in", exec_id)))
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).__get__(self, Print)
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@staticmethod
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@override
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def get_data_output_gates():
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return []
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def execute(self, port: str, exec_id: int, od: ODAPI) -> tuple[int, any] | None:
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self._print(exec_id)
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return
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@override
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def input_event(self, gate: str, exec_id: int) -> None:
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if not self.data_in[gate].empty(exec_id):
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self._print(exec_id)
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def _print(self, exec_id: int) -> None:
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print(f"{self.label}{self.get_input_data("in", exec_id)}")
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@not_visited
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def generate_dot(
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self, nodes: List[str], edges: List[str], visited: set[int], template: Template
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) -> None:
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generate_dot_node(
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self,
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nodes,
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template,
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**{
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"label": f"print",
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"ports_exec": (
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self.get_exec_input_gates(),
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self.get_exec_output_gates(),
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),
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"ports_data": (
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self.get_data_input_gates(),
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self.get_data_output_gates(),
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),
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},
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)
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ExecNode.generate_dot(self, nodes, edges, visited, template)
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DataNode.generate_dot(self, nodes, edges, visited, template)
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