120 lines
3.4 KiB
Python
120 lines
3.4 KiB
Python
# Copyright (c) 2025 Jeffrey Hsu - JITToolBox
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# #
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# #
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# #
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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import json
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from abc import ABC, abstractmethod
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from os import PathLike
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from typing import Optional
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import openpyxl
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from openpyxl.workbook import Workbook
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from openpyxl.worksheet.worksheet import Worksheet
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from toolbox.models.data_model import ClassInfo
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from toolbox.models.config import AESConfig
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class BaseExcelService(ABC):
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_file_path: str | PathLike
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_workbook: Optional[Workbook]
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_sheet: None
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@abstractmethod
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def open(self, *args, **kwargs) -> 'BaseExcelService':
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...
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@abstractmethod
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def save(self) -> 'BaseExcelService':
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...
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@abstractmethod
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def close(self) -> None:
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...
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@abstractmethod
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def active_sheet(self, sheet_name: str) -> 'BaseExcelService':
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...
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@property
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@abstractmethod
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def cur_active_sheet(self) -> Worksheet:
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...
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class ExcelService(BaseExcelService):
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def __init__(self, file_path: str | PathLike):
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self._file_path = file_path
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self._workbook = None
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self._sheet = None
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def open(self, *args, **kwargs):
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self._workbook = openpyxl.load_workbook(self._file_path, *args, **kwargs)
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return self
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def save(self):
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self._workbook.save(self._file_path)
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return self
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def close(self):
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self._workbook.close()
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def active_sheet(self, sheet_name: str):
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self._sheet = self._workbook[sheet_name]
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return self
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@property
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def cur_active_sheet(self):
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return self._sheet
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def load_value(self, cell: str):
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if self._sheet is None:
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raise ValueError("No active sheet. Please set an active sheet first.")
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return self._sheet[cell].value
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class AchievementExcelService(ExcelService):
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version = ''
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config = {}
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def __init__(self, file_path: str | PathLike):
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super().__init__(file_path)
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self.open(read_only=True, data_only=True)
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def load_config(self, config_path: str | PathLike):
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self.config = AESConfig(config_path)
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def read_class_info(self) -> list[ClassInfo]:
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lst = []
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self.active_sheet('初始录入')
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full_name = self.load_value(self.config['class_full_name'].position)
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for i in range(self.config['class_single_name'].start, self.config['class_single_name'].end):
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name = self.load_value(self.config['class_single_name'].fposition.format(i))
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number = self.load_value(self.config['class_single_number'].fposition.format(i))
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if name is None or number is None:
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break
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ci = ClassInfo(name, number)
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ci.full_name = full_name
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lst.append(ci)
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if len(lst) == 0:
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raise ValueError("No class information found in the Excel file.")
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return lst
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def read_course_info(self):
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...
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