peterlu14
113 lines
2.8 KiB
Python
113 lines
2.8 KiB
Python
from typing import Dict, List
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from biopro.util.json import JsonSerialize, JSON
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from biopro.util.list_like import ListLike, MutableSequence
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class UserSetup(JsonSerialize):
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"""user experimental setup section view.
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**format**
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::
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[setup name]
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label = label
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0 = conf_name[0]
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1 = conf_name[1]
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**json format**
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::
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user_setup = {
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"name": str
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"label": str
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"configuration": [str]
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}
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"""
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FIELD_LABEL = 'label'
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__slots__ = '__name', '__section', '__configuration'
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def __init__(self, name: str, section: Dict[str, str]):
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self.__name = name
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self.__section = section
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self.__configuration: List[str] = []
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if len(section) == 0:
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section[self.FIELD_LABEL] = ''
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else:
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try:
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i = 0
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while True:
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self.__configuration.append(section[str(i)])
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i += 1
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except KeyError:
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pass
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@property
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def name(self) -> str:
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return self.__name
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@property
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def label(self) -> str:
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return self.__section.get(self.FIELD_LABEL, '')
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@label.setter
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def label(self, value: str):
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self.__section[self.FIELD_LABEL] = value
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@label.deleter
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def label(self):
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try:
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del self.__section[self.FIELD_LABEL]
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except KeyError:
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pass
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@property
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def configuration(self) -> MutableSequence[str]:
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return ListLike(self._configuration_len,
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self._configuration_get,
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self._configuration_add,
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self._configuration_set,
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self._configuration_del)
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def _configuration_len(self):
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return len(self.__configuration)
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def _configuration_get(self, item: int):
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return self.__configuration[item]
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def _configuration_add(self, item: int, value: str):
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self.__configuration.insert(item, value)
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# overwrite section
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for i, c in enumerate(self.__configuration):
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self.__section[str(i)] = c
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def _configuration_set(self, item: int, value: str):
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self.__configuration[item] = value
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self.__section[str(item)] = value
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def _configuration_del(self, item: int):
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t = len(self.__configuration)
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del self.__configuration[item]
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# overwrite section
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for i, c in enumerate(self.__configuration):
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self.__section[str(i)] = c
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try:
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del self.__section[str(t)]
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except KeyError:
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pass
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def as_json(self) -> JSON:
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# noinspection PyTypeChecker
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return {
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'name': self.__name,
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'label': self.label,
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'configuration': self.__configuration
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}
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