fix: 领用、冻结与解冻数量限制不能超过最大值

gongchunyi

7 小时以前 02cf72a4443db4f1a2406c3919718c38aa6367db

 src/main/java/com/ruoyi/stock/service/impl/StockInventoryServiceImpl.java

@@ -261,24 +261,36 @@
    @Override
    public Boolean frozenStock(StockInventoryDto stockInventoryDto) {
        StockInventory stockInventory = stockInventoryMapper.selectById(stockInventoryDto.getId());
        if (stockInventory.getQualitity().compareTo(stockInventoryDto.getLockedQuantity()) < 0) {
            throw new RuntimeException("冻结数量不能超过库存数量");
        if (ObjectUtils.isEmpty(stockInventory)) {
            throw new ServiceException("库存记录不存在");
        }
        if (ObjectUtils.isEmpty(stockInventory.getLockedQuantity())) {
            stockInventory.setLockedQuantity(stockInventoryDto.getLockedQuantity());
        } else {
            stockInventory.setLockedQuantity(stockInventory.getLockedQuantity().add(stockInventoryDto.getLockedQuantity()));
        if (ObjectUtils.isEmpty(stockInventoryDto.getLockedQuantity()) || stockInventoryDto.getLockedQuantity().compareTo(BigDecimal.ZERO) <= 0) {
            throw new ServiceException("冻结数量必须大于0");
        }
        BigDecimal totalQty = ObjectUtils.isEmpty(stockInventory.getQualitity()) ? BigDecimal.ZERO : stockInventory.getQualitity();
        BigDecimal currentLockedQty = ObjectUtils.isEmpty(stockInventory.getLockedQuantity()) ? BigDecimal.ZERO : stockInventory.getLockedQuantity();
        BigDecimal availableQty = totalQty.subtract(currentLockedQty);
        if (stockInventoryDto.getLockedQuantity().compareTo(availableQty) > 0) {
            throw new ServiceException("冻结数量不能超过可冻结库存数量");
        }
        stockInventory.setLockedQuantity(currentLockedQty.add(stockInventoryDto.getLockedQuantity()));
        return this.updateById(stockInventory);
    }

    @Override
    public Boolean thawStock(StockInventoryDto stockInventoryDto) {
        StockInventory stockInventory = stockInventoryMapper.selectById(stockInventoryDto.getId());
        if (stockInventory.getLockedQuantity().compareTo(stockInventoryDto.getLockedQuantity()) < 0) {
            throw new RuntimeException("解冻数量不能超过冻结数量");
        if (ObjectUtils.isEmpty(stockInventory)) {
            throw new ServiceException("库存记录不存在");
        }
        stockInventory.setLockedQuantity(stockInventory.getLockedQuantity().subtract(stockInventoryDto.getLockedQuantity()));
        if (ObjectUtils.isEmpty(stockInventoryDto.getLockedQuantity()) || stockInventoryDto.getLockedQuantity().compareTo(BigDecimal.ZERO) <= 0) {
            throw new ServiceException("解冻数量必须大于0");
        }
        BigDecimal currentLockedQty = ObjectUtils.isEmpty(stockInventory.getLockedQuantity()) ? BigDecimal.ZERO : stockInventory.getLockedQuantity();
        if (currentLockedQty.compareTo(stockInventoryDto.getLockedQuantity()) < 0) {
            throw new ServiceException("解冻数量不能超过冻结数量");
        }
        stockInventory.setLockedQuantity(currentLockedQty.subtract(stockInventoryDto.getLockedQuantity()));
        return this.updateById(stockInventory);
    }