57 lines
1.8 KiB
Python
57 lines
1.8 KiB
Python
from sqlalchemy.orm import Session
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from . import Schemas
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from .Models import CompanySubmit
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def company_submit_add(db: Session, data: Schemas.CompanySubmitAddInfo):
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item = CompanySubmit(**data.dict())
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db.add(item)
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db.commit()
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db.refresh(item)
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return item
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def company_submit_delete(db: Session, item_id: int):
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db.query(CompanySubmit).filter_by(id=item_id).delete()
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db.commit()
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def company_submit_update(db: Session, data: Schemas.CompanySubmitUpdateInfo):
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db.query(CompanySubmit).filter_by(id=data.id).update({key: v for key, v in data.dict().items() if v is not None})
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db.commit()
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item = db.query(CompanySubmit).filter_by(id=data.id).first()
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return item
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def company_submit_get(db: Session, item_id: int):
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item = db.query(CompanySubmit).filter_by(id=item_id).first()
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return item
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def company_submit_query(db: Session, params: Schemas.CompanySubmitQuery):
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params_dict = params.dict()
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query = db.query(CompanySubmit)
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db_model = CompanySubmit
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for key, value in params_dict.items():
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if key not in ['page', 'page_size'] and value is not None:
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if type(value) == str:
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query = query.filter(getattr(db_model, key).like(f'%{value}%'))
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elif type(value) in [int, float, bool]:
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query = query.filter_by(**{key: value})
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else:
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query = query.filter(getattr(db_model, key) == value)
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count = query.count()
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page = None
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page_size = None
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if 'page' in params_dict:
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page = params_dict['page']
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if 'page_size' in params_dict:
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page_size = params_dict['page_size']
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# 页数不超过100
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if page is not None and page_size is not None:
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page_size = min(page_size, 100)
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query = query.offset((page - 1) * page_size).limit(page_size).all()
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return count, query
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################ |