49 lines
1.1 KiB
Python
49 lines
1.1 KiB
Python
from applications.extensions import db
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def model_to_dicts(Schema, model):
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# 如果是分页器返回，需要传入model.items
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common_schema = Schema(many=True) # 用已继承ma.ModelSchema类的自定制类生成序列化类
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output = common_schema.dump(model) # 生成可序列化对象
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return output
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def get_one_by_id(model: db.Model, id):
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"""
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:param model: 模型类
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:param id: id
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:return: 返回单个查询结果
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"""
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return model.query.filter_by(id=id).first()
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def delete_one_by_id(model: db.Model, id):
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"""
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:param model: 模型类
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:param id: id
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:return: 返回单个查询结果
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"""
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r = model.query.filter_by(id=id).delete()
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db.session.commit()
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return r
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# 启动状态
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def enable_status(model: db.Model, id):
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enable = 1
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role = model.query.filter_by(id=id).update({"enable": enable})
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if role:
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db.session.commit()
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return True
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return False
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# 停用状态
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def disable_status(model: db.Model, id):
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enable = 0
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role = model.query.filter_by(id=id).update({"enable": enable})
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if role:
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db.session.commit()
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return True
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return False
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