package com.whyc.service;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.whyc.dto.Response;
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import com.whyc.mapper.DeviceManageMapper;
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import com.whyc.pojo.DeviceManage;
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import org.springframework.stereotype.Service;
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import javax.annotation.Resource;
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import java.util.List;
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@Service
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public class DeviceManageService {
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@Resource
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private DeviceManageMapper mapper;
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public Response add(DeviceManage deviceManage) {
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//新增入库
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deviceManage.setStatus((byte) 1);
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mapper.insert(deviceManage);
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return new Response().setMsg(1,"添加成功");
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}
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public Response delete(Integer deviceId) {
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//逻辑删除,更改状态为0
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UpdateWrapper<DeviceManage> wrapper = Wrappers.update();
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wrapper.set("status",0).eq("device_id",deviceId);
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int update = mapper.update(null, wrapper);
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return new Response().setMsg(1,"出库报废成功");
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}
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public Response update(DeviceManage deviceManage) {
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mapper.updateById(deviceManage);
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return new Response().setMsg(1,"修改成功");
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}
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public Response<IPage<DeviceManage>> getAll(int pageNum,int pageSize) {
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QueryWrapper<DeviceManage> wrapper = Wrappers.query();
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wrapper.eq("status",1);
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IPage<DeviceManage> page1 = mapper.selectPage(new Page<>(pageNum,pageSize), wrapper);
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return new Response<IPage<DeviceManage>>().set(1,page1);
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}
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}
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