| | |
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| | | BigDecimal vipElectrovalence = data.getVipElectrovalence(); |
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| | | // 计算预付金额能充多少度普通电 |
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| | | BigDecimal divide1 = money.divide(electrovalence, 2, BigDecimal.ROUND_HALF_UP); |
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| | | // 计算冲会员电能充多少度会员电 |
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| | | BigDecimal divide = money.divide(vipElectrovalence, 2, BigDecimal.ROUND_HALF_UP); |
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| | | BigDecimal subtract = divide.subtract(divide1); |
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| | | // 计算冲会员充电需要多少钱 |
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| | | BigDecimal vipMoney = divide1.multiply(vipElectrovalence).setScale(2,BigDecimal.ROUND_HALF_UP); |
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| | | // BigDecimal subtract = divide.subtract(divide1); |
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| | | // 优惠金额 |
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| | | data.setMoney(subtract.multiply(electrovalence.subtract(vipElectrovalence)).setScale(2, BigDecimal.ROUND_HALF_UP)); |
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| | | data.setMoney(electrovalence.multiply(divide1).subtract(vipMoney).setScale(2, BigDecimal.ROUND_DOWN)); |
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| | | return AjaxResult.ok(data); |
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| | | } |
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| | | /** |
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