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@@ -86,7 +86,7 @@ public class PartServiceImpl extends ServiceImpl<IPartMapper, Part> implements I
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if(part == null){
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throw new BusinessException(ResultCode.PART_NOT_EXITS);
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}
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- if(part.getPartStock() - count == 0){
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+ if(part.getPartStock() - count <= 0){
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throw new BusinessException(ResultCode.PART_STOCK_ERROR.code(),part.getPartName()+"_"+ResultCode.PART_STOCK_ERROR.message());
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}
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LambdaUpdateWrapper<Part> wrapper = new LambdaUpdateWrapper<>();
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