23 lines
794 B
Python
23 lines
794 B
Python
from .db.sql_provider import SQLProvider
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from .db.work import select_list
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from flask import current_app
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from dataclasses import dataclass
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import os
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@dataclass
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class InfoRespronse:
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result: tuple
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error_message: str
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status: bool
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sql_provider = SQLProvider(os.path.join(os.path.dirname(__file__), 'sql'))
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def waybill_model() -> InfoRespronse:
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_sql = sql_provider.get('goods.sql', {})
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result = select_list(current_app.config['db_config'], _sql)
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if result is None:
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return InfoRespronse((),
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error_message = 'Ошибка в подключении к базе данных. Свяжитесь с администратором',
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status=False)
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return InfoRespronse(result, error_message='', status=True) |