| | |
|---|
| | | MemberWalletCoinEntity xch = memberWalletCoinDao.selectWalletCoinBymIdAndCode(memberId, "XCH"); |
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| | | BigDecimal totalBalance = xch.getTotalBalance(); |
|---|
| | | BigDecimal subtractTotalBalance = totalBalance.subtract(xchNum); |
|---|
| | | if(BigDecimal.ZERO.compareTo(subtractTotalBalance) >= 0){ |
|---|
| | | if(BigDecimal.ZERO.compareTo(subtractTotalBalance) > 0){ |
|---|
| | | return Result.fail("XCH数量不足"); |
|---|
| | | } |
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| | | |
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| | | BigDecimal availableBalance = xch.getAvailableBalance(); |
|---|
| | | BigDecimal subtractAvailableBalance = availableBalance.subtract(xchNum); |
|---|
| | | if(BigDecimal.ZERO.compareTo(subtractAvailableBalance) >= 0){ |
|---|
| | | if(BigDecimal.ZERO.compareTo(subtractAvailableBalance) > 0){ |
|---|
| | | return Result.fail("XCH数量不足"); |
|---|
| | | } |
|---|
| | | //xch减少 |
|---|
