44 lines
1.4 KiB
Python
44 lines
1.4 KiB
Python
from myfasthtml.controls.VisNetwork import VisNetwork
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from myfasthtml.core.commands import CommandsManager
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from myfasthtml.core.instances import SingleInstance
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from myfasthtml.core.network_utils import from_parent_child_list
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class CommandsDebugger(SingleInstance):
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"""
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Represents a debugger designed for visualizing and managing commands in a parent-child
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hierarchical structure.
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"""
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def __init__(self, parent, _id=None):
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super().__init__(parent, _id=_id)
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def render(self):
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commands = self._get_commands()
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nodes, edges = from_parent_child_list(commands,
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id_getter=lambda x: str(x.id),
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label_getter=lambda x: x.name,
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parent_getter=lambda x: str(self.get_command_parent(x))
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)
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vis_network = VisNetwork(self, nodes=nodes, edges=edges)
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return vis_network
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@staticmethod
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def get_command_parent(command):
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if (ft := command.get_ft()) is None:
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return None
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if hasattr(ft, "get_id") and callable(ft.get_id):
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return ft.get_id()
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if hasattr(ft, "get_prefix") and callable(ft.get_prefix):
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return ft.get_prefix()
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if hasattr(ft, "attrs"):
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return ft.attrs.get("id", None)
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return None
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def _get_commands(self):
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return list(CommandsManager.commands.values())
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def __ft__(self):
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return self.render()
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