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mybatis-plus用法

mybatis-plus用法

作者: codewd站长 | 来源:发表于2020-04-24 18:20 被阅读0次

1.自定义查询的数据,可能like啥的,这种字段改了不写死

QueryWrapper<StockLocation> queryWrapper = new QueryWrapper<>();
     queryWrapper.lambda().eq(StockLocation::getWarehouseId,inventoryRequest.getWarehouseId());
     if (CollUtil.isNotEmpty(inventoryRequest.getGoodsNos())){
         queryWrapper.lambda().in(StockLocation::getGoodsNo,inventoryRequest.getGoodsNos());
     }
     if (StrUtil.isNotBlank(inventoryRequest.getQualityStatus())){
         queryWrapper.lambda().eq(StockLocation::getQualityStatus,inventoryRequest.getQualityStatus());
     }
     List<StockLocation> list = stockLocationMapper.selectList(queryWrapper); 

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