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| | | import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper; |
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| | | import com.baomidou.mybatisplus.core.metadata.IPage; |
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| | | import com.baomidou.mybatisplus.core.toolkit.ObjectUtils; |
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| | | import com.baomidou.mybatisplus.extension.plugins.pagination.Page; |
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| | | import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; |
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| | | import com.ruoyi.common.utils.SecurityUtils; |
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| | | import javax.servlet.http.HttpServletResponse; |
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| | | import java.io.IOException; |
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| | | import java.time.ZoneOffset; |
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| | | import java.util.ArrayList; |
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| | | import java.util.Arrays; |
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| | | import java.util.List; |
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| | | @Override |
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| | | public AjaxResult saveDeviceLedger(DeviceLedger deviceLedger) { |
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| | | LambdaQueryWrapper<DeviceLedger> deviceLedgerLambdaQueryWrapper = new LambdaQueryWrapper<>(); |
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| | | deviceLedgerLambdaQueryWrapper.eq(DeviceLedger::getDeviceModel,deviceLedger.getDeviceModel()); |
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| | | deviceLedgerLambdaQueryWrapper.eq(DeviceLedger::getDeviceName,deviceLedger.getDeviceName()); |
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| | | if (this.count(deviceLedgerLambdaQueryWrapper) > 0) { |
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| | | return AjaxResult.error("设备型号已存在"); |
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| | | return AjaxResult.error("设备名称已存在"); |
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| | | } |
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| | | boolean save = this.save(deviceLedger); |
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| | | if (save){ |
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