29 lines
863 B
Python
29 lines
863 B
Python
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from typing import TYPE_CHECKING, List
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if TYPE_CHECKING:
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from .parents import DatabaseObject
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class Options:
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def __init__(self, option_list: List[DatabaseObject] = None):
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self._data: List[DatabaseObject] = option_list or list()
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def __str__(self):
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return "\n".join(f"{i:02d}: {database_object.option_string}" for i, database_object in enumerate(self._data))
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def __iter__(self):
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for database_object in self._data:
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yield database_object
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def get_next_options(self, index: int) -> 'Options':
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if index >= len(self._data):
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raise ValueError("Index out of bounds")
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return self._data[index].options
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def __getitem__(self, item: int) -> 'Options':
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if type(item) != int:
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raise TypeError("Key needs to be an Integer")
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return self.get_next_options(item)
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