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|  |  |  | package com.zy.asrs.service.impl; | 
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|  |  |  | import com.baomidou.mybatisplus.mapper.EntityWrapper; | 
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|  |  |  | import com.baomidou.mybatisplus.service.impl.ServiceImpl; | 
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|  |  |  | import com.core.common.Cools; | 
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|  |  |  | import com.core.exception.CoolException; | 
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|  |  |  | import com.zy.asrs.mapper.DocTypeMapper; | 
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|  |  |  | import com.zy.asrs.entity.DocType; | 
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|  |  |  | import com.zy.asrs.mapper.DocTypeMapper; | 
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|  |  |  | import com.zy.asrs.service.DocTypeService; | 
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|  |  |  | import com.baomidou.mybatisplus.service.impl.ServiceImpl; | 
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|  |  |  | import org.springframework.stereotype.Service; | 
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|  |  |  | import java.util.Date; | 
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